【発明の詳細な説明】この発明は、自己制御機能を持つ空圧式のマツサージ装
置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a pneumatic pine surgery device with self-control functionality.
求心方向に膨張可能な圧迫用膨張性袋体を腕または足等
のマツサージ部位に装着し、前記圧迫用膨張性袋体内に
加圧空気を送り込み、次いで、その空気を排出する作用
を繰り返えす形式の空圧式マツサージ装置は、加圧空気
の発生供給源に、様様なポンプが用いられている。A compressing inflatable bag that can be expanded in a centripetal direction is attached to a pine surge site such as an arm or a leg, and the action of feeding pressurized air into the compressing inflatable bag and then expelling the air is repeated. This type of pneumatic pine surge device uses various pumps as a source of pressurized air.
しかるに、従来の空圧式マツサージ装置用ポンプは、第
３図に曲線■で示したようにロック圧Ｐ２が定格圧力Ｐ
ｒに比べて著しく高いという特性があるため、ロック圧
Ｐ２で継続運転するとポンプ駆動用のモータに過負荷が
掛り、モータが焼損したり、ダイヤフラムが破損したり
する不具合を生じた。However, in the conventional pneumatic pine surge device pump, the lock pressure P2 is lower than the rated pressure P, as shown by the curve ■ in Figure 3.
Since the lock pressure is significantly higher than r, continuous operation at lock pressure P2 overloads the pump drive motor, resulting in problems such as burnout of the motor and damage to the diaphragm.
また、このポンプをマツサージ装置に使用すると、所定
のマツサージ圧に到達した以後も圧力が上昇し続け、マ
ツサージ部位を過度に圧迫し、やがては苦痛を伴うとい
う危険性があるため、従来のマツサージ装置は、加圧空
気の浪費が多くて不経済であり、また、性能的にも、た
とえば足と腕とでは極端にマツサージ圧を調整しなけれ
ばならないという問題点も見受けられた。In addition, if this pump is used in a pine surge device, there is a risk that the pressure will continue to rise even after reaching the predetermined pine surge pressure, putting excessive pressure on the pine surge area and eventually causing pain. This method is uneconomical as it wastes a lot of pressurized air, and also has the problem of performance in that the pine surge pressure must be adjusted extremely for the legs and arms, for example.
また、従来のマツサージ装置は安全性を期するために、
リリーフバルブを必ず持ち、定格圧力Ｐｒを超えたとき
は、このリリーフバルブによって加圧空気の一部を逃が
し、過大な空圧力がマツサージ部位に加わらないように
していたが、リリーフバルブを設けると一定したマツサ
ージ圧を一定時間づつ周期的に付与することが容易では
なく、また、このリリーフバルブとても、精度の高い完
べきな制御は期待できなかった。In addition, in order to ensure safety, conventional pine surge devices
A relief valve was always provided, and when the rated pressure Pr was exceeded, a part of the pressurized air was released by this relief valve to prevent excessive air pressure from being applied to the pine surge area. It is not easy to periodically apply such pine surge pressure for a certain period of time, and it was not possible to expect complete control with high precision from this relief valve.
また、たとえリリーフバルブを取り付けても同バルブの
作動時には、ポンプは運転を継続しているため圧力損失
、電力消費などエネルギーロスが非常に多く、例えばク
ランク式のポンプはクランク損失を伴って圧縮効率が一
層低下するという不都合を生じた。In addition, even if a relief valve is installed, when the valve is activated, the pump continues to operate, resulting in a large amount of energy loss such as pressure loss and power consumption.For example, crank-type pumps suffer from crank loss and compression efficiency. This resulted in the inconvenience of a further decrease in .
その他、ポンプが大型化することから、価格の上昇、重
量および寸法等の増大、ひいては携帯性に欠けるなど経
済面においても数多くの欠点を有していた。In addition, since the pump becomes larger, it has many disadvantages from an economical perspective, such as an increase in price, an increase in weight and size, and a lack of portability.
この発明は、一般的なポンプを用いた従来の空圧式マツ
サージ装置が、上記のような様々の問題点や欠点を有し
ている点に鑑み、斯る欠点等を解消して一定したマツサ
ージ圧を一定時間づつ周期的に付与できるようにすると
共に、マツサージ部位の形状、大きさ太きに即応させて
、すなわち、形状、大きさ太さが異っても各マツサージ
部位に作用するマツサージ圧が同じになるようにして安
全性を高め、あわせて加圧空気の浪費をなくして消費電
力を節減し、かつ、小型化軽量化を図ることを目的とし
て発明したもので、以下にこの発明を、図面に示す実施
例に基いて詳細に説明する。In view of the fact that the conventional pneumatic pine surge device using a general pump has various problems and drawbacks as mentioned above, this invention aims to solve the problems and provide a constant pine surge pressure. In addition to making it possible to apply pressure periodically for a certain period of time, it also responds immediately to the shape, size, and thickness of the pine surge area.In other words, even if the shape, size, and thickness of the pine surge area differ, the pine surge pressure that acts on each pine surge area can be adjusted. This invention was invented with the aim of increasing safety by making the same condition, reducing power consumption by eliminating waste of pressurized air, and reducing size and weight.This invention is described below as follows: A detailed description will be given based on an embodiment shown in the drawings.
第１図は、この発明のマツサージ装置を系統的に示した
説明図であって、この発明は圧縮空気の発生供給源たる
コンプレッサ１と圧迫用膨張性袋体１２、両者を接続す
る流体導管１０および加圧空気切換機構１１とからなっ
ている。FIG. 1 is an explanatory diagram systematically showing the pine surge device of the present invention. and a pressurized air switching mechanism 11.
先ず、コンプレッサ１は、コンプレッサ本体に固定した
電磁石２、電磁石２に吸引される磁性体３ａを一端部に
有するピストン３、前記ピストン３とコンプレッサ本体
との間に設けたピストン作動用のコイルばね４、吸入し
た空気を圧縮する圧縮作動室５、吸入弁６ａを具えた空
気吸入口６、吐出弁７ａを具えた圧縮空気吐出ロアなど
から構成されており、電磁石２は磁性体３ａの往復動路
を挾んで対向する磁極２ａ 、２ａを有し、そのコイル
はダイオード８を介して交流電源９に接続されている。First, the compressor 1 includes an electromagnet 2 fixed to the compressor body, a piston 3 having a magnetic body 3a at one end that is attracted to the electromagnet 2, and a coil spring 4 for actuating the piston provided between the piston 3 and the compressor body. , a compression working chamber 5 for compressing the sucked air, an air intake port 6 equipped with an intake valve 6a, a compressed air discharge lower equipped with a discharge valve 7a, etc., and the electromagnet 2 is a reciprocating path of a magnetic body 3a. The coil is connected to an AC power source 9 via a diode 8.
次に、圧迫用膨張性袋体１２の１例について説明する。Next, one example of the compressible inflatable bag 12 will be described.
図示の圧迫用膨張性袋体１２は脚足装着用と太股装置用
とからなる足マツサージ用で、太股装着用袋体は１室の
袋体部分（以下気のうという）１２ｄを有するが、脚足
装着用袋体は内部が３分割されて、上下方向に３室の気
のう１２ａ〜１２ｃを具え、この袋体１２のそれぞれの
気のう１２ａ〜１２ｄには接続分離可能に流体導管１０
ａ〜１０ｄの先端部が接続されている。The illustrated inflatable compression bag 12 is for leg surgery, consisting of a leg and foot device and a thigh device, and the thigh device has a one-chamber bag portion (hereinafter referred to as pouch) 12d. The inside of the bag for attaching legs and feet is divided into three parts, and has three air sacs 12a to 12c in the vertical direction, and each of the air sacs 12a to 12d of this bag 12 is provided with a fluid conduit that can be connected and separated. 10
The tips of a to 10d are connected.
１１はコンプレッサの圧縮作動室５から吐出される圧縮
空気を上記圧迫用膨張性袋体１２の４気のう１２ａ〜１
２ｄに対して４回路の流体導管１０ａ〜１０ｄに分配供
給するための切換機構で、この切換機構１１は第１図に
示すようにコンプレッサ１と圧迫用膨張性袋体１２との
間に１個設けられて一定時間づつ周期的に分配経路を切
り換えることによって、足の爪先側から太股部に向けて
、加圧空気の供給位置を順次移動させることができるよ
うになっている。Reference numeral 11 designates the compressed air discharged from the compression working chamber 5 of the compressor to the four air sacs 12a to 1 of the expansible compression bag 12.
2d is a switching mechanism for distributing and supplying fluid to four circuits of fluid conduits 10a to 10d, and as shown in FIG. By switching the distribution route periodically at regular intervals, the supply position of pressurized air can be sequentially moved from the toe side to the thigh area.
なお、上記圧迫用膨張性袋体１２は、足部に限らず腕部
、頭部用、膝用、背中用等があり、各マツサージ部位に
合わせて圧迫用膨張性袋体１２内に適宜の数の気のうを
形成する。In addition, the above-mentioned inflatable compression bag 12 is not limited to the legs, but can be used for the arms, head, knees, back, etc., and an appropriate inflatable compression bag 12 can be used for each pine surge site. Forms several air sacs.
次に、上記実施例の作用について説明する。Next, the operation of the above embodiment will be explained.
コンプレッサ１に交流電源９を入力すると、ダイオード
８によって半波整流され、第２図に示す半波Ｒ１の部分
で電磁石２に通電されて同電磁石２が励磁し、これによ
って磁性体３ａがコイルばね４を圧縮しつつ電磁石２の
磁極２ａ、２ａ間に引寄せられてピストン３は矢印入方
向に動く（ピストン３に代えてダイヤフラムを用いた場
合にはダイヤフラムの中心部が矢印Ａ方向に動く）。When an AC power source 9 is input to the compressor 1, it is half-wave rectified by the diode 8, and the electromagnet 2 is energized at the half-wave R1 portion shown in FIG. 4 and is pulled between the magnetic poles 2a and 2a of the electromagnet 2, and the piston 3 moves in the direction of the arrow A (if a diaphragm is used in place of the piston 3, the center of the diaphragm moves in the direction of the arrow A). .
これと同時に、吸入口６の吸入弁６ａが開いて圧縮作動
室５内に空気が吸入される。At the same time, the suction valve 6a of the suction port 6 opens and air is sucked into the compression working chamber 5.
交流の半波Ｒ２の部分では電磁石２に通電されないため
、同電磁石２は消磁し、コイルばね４の弾発力によって
ピストン３は矢印Ｂ方向に動ａ、このとき、圧縮作動室
５内の空気を加圧する。Since the electromagnet 2 is not energized during the AC half-wave R2, the electromagnet 2 is demagnetized, and the elastic force of the coil spring 4 causes the piston 3 to move in the direction of arrow B. At this time, the air in the compression working chamber 5 Pressurize.
ピストン３が所定の位置まで動き、該圧縮作動室５内が
所定の圧力になると、加圧流体すなわち圧縮空気は吐出
ロアの吐出弁１ａを経て吐出され、流体導管１０を経て
切換機構１１に達する。When the piston 3 moves to a predetermined position and the inside of the compression working chamber 5 reaches a predetermined pressure, pressurized fluid, that is, compressed air, is discharged through the discharge valve 1a of the discharge lower and reaches the switching mechanism 11 via the fluid conduit 10. .
而して、第１図に示す切換機構１１は圧縮空気を一定時
間づつ周期的に、４本の流体導管１０ａ、１０ｂ。The switching mechanism 11 shown in FIG. 1 periodically transfers compressed air to the four fluid conduits 10a and 10b for a fixed period of time.
１０ｃ、１０ｄに順次分配する機能を有するものである
から、加圧空気が流体導管１０ａに送り込まれたとし、
間管１０ａに接続されている圧迫用膨張性袋体１２の気
のう１２ａの容量が他の気のう１２ｂ〜１２ｄに比べて
小さいと仮定すると、気のう１２ａに加圧空気が供給さ
れるに従って、囲気のうは次第に膨張して、圧迫用膨張
性袋体１２をまとう足部の回りを求心方向に圧迫し始め
、その圧泊力は次第に高くなって行く。Since it has the function of sequentially distributing air to 10c and 10d, suppose that pressurized air is sent into the fluid conduit 10a,
Assuming that the capacity of the air sac 12a of the compressing inflatable bag 12 connected to the interpipe 10a is smaller than the other air sacs 12b to 12d, pressurized air is supplied to the air sac 12a. As the pressure increases, the encircling air sac gradually expands and begins to compress the area surrounding the foot encased in the inflatable compression bag 12 in the centripetal direction, and its compression force gradually increases.
斯くして、気のう１２ａの容量が小さいと、加圧空気は
比較的早く当該袋体１２ａに充満して、やがて新たに供
給される加圧空気の流入を阻止するような態勢になる。Thus, if the capacity of the air bladder 12a is small, pressurized air will fill the bladder 12a relatively quickly, and soon the air bladder 12a will be in a position to block the inflow of newly supplied pressurized air.
仮りにこのような状態になったとすると、圧縮空気発生
供給源の圧縮作動室５内で往復動するピストン３は後退
して、これ以上に圧力が高くなることがなくなる。If such a state were to occur, the piston 3 reciprocating within the compression working chamber 5 of the compressed air generation and supply source would move backward, and the pressure would no longer increase.
やがて一定時間が経過して切換機構１１が切換わると、
加圧空気は流体導管１０ｂに向って流れる。When the switching mechanism 11 switches after a certain period of time,
Pressurized air flows toward fluid conduit 10b.
このようにして、切換機構１１により加圧空気の流路が
切り換わると、先の流体導管１０ａに対する加圧空気の
送給は終り、コンプレッサ１から吐出される加圧空気は
流体導管１０ｂを通って圧迫用膨張性袋体１２の気のう
１２ｂに達し、固気のうを次第に膨張させて行く。In this way, when the flow path of pressurized air is switched by the switching mechanism 11, the supply of pressurized air to the fluid conduit 10a ends, and the pressurized air discharged from the compressor 1 passes through the fluid conduit 10b. The solid air sac reaches the air sac 12b of the expansible compression bag 12, and gradually expands the solid air sac.
気のう１２ｂが膨張して行く間、先に気のう１２ａ内に
充満した空気は上記切換機構１１の作用で、流体導管１
０ａおよび切換機構１１を経て装置外に放出され、気の
う１２ａは収縮する。While the air sac 12b is expanding, the air filling the air sac 12a first is transferred to the fluid conduit 1 by the action of the switching mechanism 11.
0a and the switching mechanism 11 to the outside of the device, and the air sac 12a contracts.
以下、切換機構１１の作動で、流体導管１０ｂ。Thereafter, due to the operation of the switching mechanism 11, the fluid conduit 10b.
１０ｃ 、 １０ｄ 、 １０ａ 、 Ｉ Ｑｂ”・・
”の順序で圧縮空気の供給が順次切り換わり、圧迫用膨
張性袋体１２は気のう１２ａ、１２ｂ、１２ｃ、１２ｄ
。10c, 10d, 10a, I Qb”...
The supply of compressed air is sequentially switched in the order of
.
１２ａ、１２ｂ・・・・・・の順序で、膨張と収縮を繰
り返えして、脚足を足部、足首部、ふくらはぎ部、太股
部の順序で圧迫しては解放し、この繰り返えしによって
マツサージを行なって、滞り勝ちな足の血液循環を活発
にし、末梢循環系に至るまでも血行を促進する。Repeat the expansion and contraction in the order of 12a, 12b..., compress and release the legs and feet in the order of feet, ankles, calves, and thighs, and repeat this. By performing a pine surge using eshi, the blood circulation in the legs, which tends to be stagnant, is activated, and blood circulation is also promoted up to the peripheral circulatory system.
なお、この発明のマツサージ装置では、血圧や着用感な
どを考慮した場合に、コンプレッサ１の定格圧力は０．
２ｋｇ／ｉ程度とするのが適当である。In addition, in the pine surge device of the present invention, the rated pressure of the compressor 1 is set to 0.0 when blood pressure, wear comfort, etc. are considered.
Approximately 2 kg/i is appropriate.
以上、実施例に基いてこの発明を説明したが、この発明
のマツサージ装置は、圧縮空気発生供給源と、複数のマ
ツサージ部位に装着可能な複数の袋体部分を持つ圧迫用
膨張性袋体と、該供給源と袋体とを接続する流体導管と
からなる空圧式のマツサージ装置に於いて、上記圧縮空
気発生供給源の圧縮作動室には、対設した電磁石の磁極
間中心線上を磁気作用とコイルばねの弾発作用で反復動
しマツサージ部位に対する圧迫力を各マツサージ部位の
形状、大きさ太さに即応する強さに自己制御して動く空
気圧縮子を設け、更に、上記流体導管の途中には、上記
圧縮作動室から吐出される加圧空気を一定時間づつ周期
的に分配する切換機構を１個設けたものであるから、下
記の数々のすぐれた効果を奏する。The present invention has been described above based on the embodiments, but the pine surgery device of the present invention includes a compressed air generation supply source and an inflatable compression bag having a plurality of bag portions that can be attached to a plurality of pine surgery sites. In a pneumatic pine surge device consisting of a fluid conduit connecting the supply source and the bag body, the compression working chamber of the compressed air generation supply source has magnetic action on the center line between the magnetic poles of the electromagnets disposed opposite to each other. and an air compressor that moves repeatedly for the elastic force of a coil spring and self-controls the compressive force against the pine surge site to a strength that corresponds to the shape, size, and thickness of each pine surge site, and furthermore, Since one switching mechanism is provided in the middle for periodically distributing the pressurized air discharged from the compression chamber for a fixed period of time, the following excellent effects can be achieved.
（１）この発明゛は、各マツサージ部位に対して、当該
部位の形状、大きさ太さに合った圧迫力が作用するため
、きわめて有効なマツサージ効果が得られる。(1) In this invention, a compressive force that matches the shape, size, and thickness of each pine surge site is applied, so that an extremely effective pine surge effect can be obtained.
即ち、圧縮作動室に設けた空気圧縮子がコイルばねによ
って同圧縮作動室内の空気を圧縮して、ある位置で同室
内の空気の反発力とコイルばねの弾発力とが均衡状態と
なり、コイルばねの弾発力が一定であるのに対して空気
の反発力は圧縮作動室内の圧力の増大に伴って変化する
ので、同室内の圧力が定格圧力Ｐｒを超えるようになる
と、圧縮子の停止位置はシリンダヘッドから次第に遠去
かる方向に移動して当該圧縮作動室内の空気を圧縮吐出
しにくくなり、このとき、磁性体が磁極間の奥深い位置
に達するようになるから、電磁石の磁気抵抗は小さくな
って励磁コイルに流れる電流が減少し、上記コイルばね
を圧縮する力を減少させて、磁性体がストローク長を減
衰しながら往復動するようになる。That is, an air compressor installed in a compression chamber compresses the air in the compression chamber using a coil spring, and at a certain position, the repulsive force of the air in the chamber and the elastic force of the coil spring become balanced, and the coil While the elastic force of the spring is constant, the repulsive force of the air changes as the pressure in the compression chamber increases, so if the pressure in the chamber exceeds the rated pressure Pr, the compressor will stop. The position gradually moves away from the cylinder head, making it difficult to compress and discharge the air in the compression chamber. At this time, the magnetic material reaches a deep position between the magnetic poles, so the magnetic resistance of the electromagnet decreases. The current flowing through the excitation coil decreases, reducing the force compressing the coil spring, causing the magnetic body to reciprocate while attenuating the stroke length.
このようにして、圧力が高まれば、それに伴って空気の
流量を減らすこともできるから、各マツサージ部位の形
状、大きさ太さなどに即応して圧迫力は各部一様な強さ
になり、たとえば、形状と太さが異る足首とふくらはぎ
でも単位面積当りの圧迫力が同一のマツサージ効果が得
られる。In this way, if the pressure increases, the flow rate of air can be reduced accordingly, so the compression force will be uniform in strength for each part depending on the shape, size, thickness, etc. of each pine surge site. For example, the pine surge effect with the same compression force per unit area can be obtained even on the ankle and calf, which have different shapes and thicknesses.
（２）この発明は、使用中に圧縮空気発生供給源が定格
圧力Ｐｒを超えると、圧迫用膨張性袋体に対する加圧空
気の送給が急激に減少し、ロック圧状態になって圧力が
以後上昇することがないから、この状態のま＼運転を継
続しても過負荷現象が起らず、従来のように発熱による
焼損事故を発生させるおそれが全くない。(2) In this invention, when the compressed air generation supply source exceeds the rated pressure Pr during use, the supply of pressurized air to the inflatable compression bag is rapidly reduced, and the pressure is reduced to a locked pressure state. Since the load will not rise thereafter, no overload phenomenon will occur even if the operation is continued in this state, and there is no risk of burnout due to heat generation as in the conventional case.
また、このロック圧力をマツサージ圧として用いること
ができるばかりでなく、マツサージ圧の変動を著しく小
さくして、安全にマツサージを継続することができると
いう効果がある。In addition, this locking pressure can not only be used as the pine surge pressure, but also has the effect of significantly reducing fluctuations in the pine surge pressure and safely continuing the pine surge.
従って、従来から、マツサージ圧の過大を防止するため
に付設していたＩＪ ＩＪ−フバルブのような圧力制御
機構は勿論不要であって、当該ＩＪ ＩＪ−フバルブを
用いた場合よりも一層安定した所望のマツサージ圧が周
期的に得られる。Therefore, it goes without saying that a pressure control mechanism such as the IJ valve, which has been conventionally attached to prevent excessive pine surge pressure, is unnecessary, and the desired pressure control mechanism is more stable than when using the IJ valve. pine surge pressure is obtained periodically.
しかも、従来のように斯るバルブが故障した場合の不安
を使用中に抱く必要もなく、圧迫用膨張性袋体を破裂さ
せる憂いも全くないため、きわめて安全である。Moreover, unlike the conventional method, there is no need to worry about the failure of such a valve during use, and there is no worry that the inflatable compression bag will burst, so it is extremely safe.
また、上記定格圧力を超えて作動するときには、空気圧
縮子の自己制御機能で消費電力が少くなり、エネルギー
ロスがきわめて少ない。Furthermore, when operating above the rated pressure, the self-control function of the air compressor reduces power consumption, resulting in extremely little energy loss.
（３）従来のポンプやコンプレッサを用いたマツサージ
装置は定格圧力Ｐｒを超えても圧迫膨張性袋体の内圧を
引きつゾき上昇させるため、この点わらも、ＩＪ ＩＪ
−フバルブを用いるなどの安全対策が必要で、定格圧力
Ｐｒを超えたときには加圧空気を直ちに排出していたが
、この発明は前述のようにいかなる場合においてもＩＪ
ＩＪ−フバルブは不要であって、このようなときでも
加圧空気を排出する必要がないから、加圧空気を経済的
に使用できる。(3) Conventional pine surge devices using pumps and compressors continue to increase the internal pressure of the compressible inflatable bag even if it exceeds the rated pressure Pr.
- Safety measures such as using a pressure valve were required, and the pressurized air was immediately discharged when the rated pressure Pr was exceeded.However, as mentioned above, this invention
There is no need for an IJ valve, and there is no need to discharge pressurized air even in such a case, so pressurized air can be used economically.
また、他方において、この発明は起動後間もなくして所
望のマツサージ圧が得られるようになるから、起動直後
から加圧空気を無駄なく使用でき、この点においても経
済性にすぐれている。On the other hand, since the desired pine surge pressure can be obtained shortly after startup, the present invention can use pressurized air without wasting it immediately after startup, and is also highly economical in this respect.
（４）この発明は、圧迫用膨張性袋体を、足側、旋用な
といくつか準備することにより、適応性が犬であり、し
かも小型化、軽量化が可能であって、携帯性にもすぐれ
ている。(4) This invention is adaptable to dogs by preparing several inflatable bags for compression, one on the leg side and one on the rotation side, and can be made smaller and lighter, making it portable. It is also excellent.
第１図はこの発明のマツサージ装置の１実施例を示す説
明画、第２図は供給電流の半波交流を示すグラフ、第３
図はコンプレッサの圧力Ｐと流量Ｑの関係を示すグラフ
である。１・・・・・・コンプレッサ、２・・・・・・電磁石、
２ａ・・・・・・磁極、計・・・・・空気圧縮子、３ａ
・・・・・・磁性体、４・・・・・・コイルばね、５・
・・・・・圧縮作動室、６・・・・・・吸入口、７・・
・・・・吐出口、１０・・・・・・流体導管、１２・・
・・・・圧迫用膨張性袋体。Fig. 1 is an explanatory drawing showing one embodiment of the pine surge device of the present invention, Fig. 2 is a graph showing half-wave AC supply current, and Fig. 3 is a graph showing a half-wave AC supply current.
The figure is a graph showing the relationship between compressor pressure P and flow rate Q. 1...Compressor, 2...Electromagnet,
2a...Magnetic pole, meter...Air compressor, 3a
...Magnetic material, 4...Coil spring, 5.
...Compression working chamber, 6...Suction port, 7...
...Discharge port, 10...Fluid conduit, 12...
...Inflatable bag for compression.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55013511AJPS5935624B2 (en) | 1980-02-08 | 1980-02-08 | Pine surge device |
| AU66703/81AAU536323B2 (en) | 1980-02-08 | 1981-01-29 | Air bag massager |
| CA000369612ACA1146827A (en) | 1980-02-08 | 1981-01-29 | Massager |
| GB8103576AGB2068737B (en) | 1980-02-08 | 1981-02-05 | Massagers |
| CH82081ACH650666A5 (en) | 1980-02-08 | 1981-02-06 | COMPRESSED AIR MASSAGE MACHINE. |
| FR8102354AFR2475392A1 (en) | 1980-02-08 | 1981-02-06 | MASSAGE APPARATUS |
| BR8100723ABR8100723A (en) | 1980-02-08 | 1981-02-06 | MASSAGER |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55013511AJPS5935624B2 (en) | 1980-02-08 | 1980-02-08 | Pine surge device |
| Publication Number | Publication Date |
|---|---|
| JPS56112246A JPS56112246A (en) | 1981-09-04 |
| JPS5935624B2true JPS5935624B2 (en) | 1984-08-29 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55013511AExpiredJPS5935624B2 (en) | 1980-02-08 | 1980-02-08 | Pine surge device |
| Country | Link |
|---|---|
| JP (1) | JPS5935624B2 (en) |
| AU (1) | AU536323B2 (en) |
| BR (1) | BR8100723A (en) |
| CA (1) | CA1146827A (en) |
| CH (1) | CH650666A5 (en) |
| FR (1) | FR2475392A1 (en) |
| GB (1) | GB2068737B (en) |
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| Publication number | Publication date |
|---|---|
| CH650666A5 (en) | 1985-08-15 |
| AU536323B2 (en) | 1984-05-03 |
| BR8100723A (en) | 1981-08-18 |
| GB2068737B (en) | 1983-09-07 |
| JPS56112246A (en) | 1981-09-04 |
| AU6670381A (en) | 1981-08-13 |
| CA1146827A (en) | 1983-05-24 |
| FR2475392A1 (en) | 1981-08-14 |
| GB2068737A (en) | 1981-08-19 |
| FR2475392B1 (en) | 1985-01-11 |
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