FR2237107A1 - - Google Patents

Info

Publication number: FR2237107A1
Authority: FR; France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Day International Corp

Original Assignee

Dayco Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1972-07-03

Filing date

1973-07-02

Publication date

1975-02-07

1973-07-02Application filed by Dayco CorpfiledCriticalDayco Corp

1975-02-07Publication of FR2237107A1publicationCriticalpatent/FR2237107A1/fr

1976-04-30Application grantedgrantedCritical

1976-04-30Publication of FR2237107B1publicationCriticalpatent/FR2237107B1/fr

StatusExpiredlegal-statusCriticalCurrent

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
- F16L11/111—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall with homogeneous wall
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/76—Cores
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/002—Combinations of extrusion moulding with other shaping operations combined with surface shaping
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/18—Pleated or corrugated hoses
- B29L2023/186—Pleated or corrugated hoses having a smooth internal wall

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)

FR7324218A1972-07-031973-07-02ExpiredFR2237107B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US26829872A	1972-07-03	1972-07-03

Publications (2)

Publication Number	Publication Date
FR2237107A1true FR2237107A1 (en)	1975-02-07
FR2237107B1 FR2237107B1 (en)	1976-04-30

Family

ID=23022329

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7324218AExpiredFR2237107B1 (en)	1972-07-03	1973-07-02

Country Status (6)

Country	Link
JP (1)	JPS538045B2 (en)
CA (1)	CA978487A (en)
DE (1)	DE2333488A1 (en)
FR (1)	FR2237107B1 (en)
GB (1)	GB1431796A (en)
IT (1)	IT990862B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2424123A1 (en)*	1978-04-24	1979-11-23	Armosig	METHOD AND APPARATUS FOR THE CONTINUOUS MANUFACTURING OF TUBULAR WINGED PROFILES IN SYNTHETIC MATERIAL
EP0142482A3 (en)*	1983-11-15	1987-05-20	Uponor Ab	Single-wall pipe of plastics or other mouldable material and method and apparatus for continuously extruding such pipes

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1517344A (en)*	1975-06-05	1978-07-12	Lagercrantz B	Tubing
JPS559756U (en)*	1978-07-04	1980-01-22
US4305703A (en)*	1980-09-12	1981-12-15	Lupke Manfred Arno Alfred	Composite die assembly for use in the production of thermoplastic tubing
FI71194C (en)*	1985-07-30	1986-11-24	Uponor Ab	PLASTROER
DE3906027A1 (en)*	1989-02-27	1990-08-30	Fresenius Ag	HOSE FOR CONDUCTING MEDICAL LIQUIDS
DE3939714A1 (en)*	1989-12-01	1991-06-06	Baedje K H Meteor Gummiwerke	TUBE
TW200728036A (en)	2005-11-28	2007-08-01	Max Co Ltd	Stapler
US20070141284A1 (en)*	2005-12-19	2007-06-21	Saint-Gobain Performance Plastics Corporation	Smooth bore flexible fluid conduit
ITVI20060185A1 (en)*	2006-06-16	2007-12-17	Fitt Spa	FLEXIBLE TUBE IN THERMOPLASTIC MATERIALS WITHOUT LIQUID PLASTICIZING AGENTS
US8936047B2 (en)	2010-06-07	2015-01-20	Kongsberg Actuation Systems Ii, Inc.	Reinforced hose assembly
JP6549292B1 (en)*	2018-07-10	2019-07-24	ニッタ株式会社	Tube and method of manufacturing tube
AT522497B1 (en)*	2019-02-14	2021-10-15	Agru Kunststofftechnik Ges M B H	Method for producing a pipe and device for carrying out the method
CN113232260B (en)*	2021-06-01	2022-06-17	邢台约翰威克士工业有限公司	Pre-forming extrusion device for preparing rubber sealing element

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2898941A (en)*	1956-10-10	1959-08-11	Davol Rubber Co	Inhaler tube
GB1092150A (en)*	1965-10-19	1967-11-22	Bjorn Large	A method of producing ribbed tubes of deformable material
FR1554523A (en)*	1967-02-27	1969-01-17
FR1603078A (en)*	1968-03-20	1971-03-15

1973
- 1973-06-04CACA173,155Apatent/CA978487A/ennot_activeExpired
- 1973-06-19GBGB2904273Apatent/GB1431796A/ennot_activeExpired
- 1973-06-30DEDE19732333488patent/DE2333488A1/enactivePending
- 1973-07-02FRFR7324218Apatent/FR2237107B1/frnot_activeExpired
- 1973-07-02ITIT26088/73Apatent/IT990862B/enactive
- 1973-07-03JPJP7519873Apatent/JPS538045B2/janot_activeExpired

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2898941A (en)*	1956-10-10	1959-08-11	Davol Rubber Co	Inhaler tube
GB1092150A (en)*	1965-10-19	1967-11-22	Bjorn Large	A method of producing ribbed tubes of deformable material
FR1554523A (en)*	1967-02-27	1969-01-17
FR1603078A (en)*	1968-03-20	1971-03-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2424123A1 (en)*	1978-04-24	1979-11-23	Armosig	METHOD AND APPARATUS FOR THE CONTINUOUS MANUFACTURING OF TUBULAR WINGED PROFILES IN SYNTHETIC MATERIAL
EP0142482A3 (en)*	1983-11-15	1987-05-20	Uponor Ab	Single-wall pipe of plastics or other mouldable material and method and apparatus for continuously extruding such pipes

Also Published As

Publication number	Publication date
FR2237107B1 (en)	1976-04-30
IT990862B (en)	1975-07-10
JPS538045B2 (en)	1978-03-24
JPS4944316A (en)	1974-04-26
DE2333488A1 (en)	1974-01-24
GB1431796A (en)	1976-04-14
CA978487A (en)	1975-11-25

Publication	Publication Date	Title
JPS4940138U (en)	1974-04-09
CH594048A5 (en)	1977-12-30
BG18563A1 (en)	1975-02-25
BG22547A1 (en)	1977-04-20
CH380973A4 (en)	1976-12-15
CH545667A (en)	1974-02-15
CH545876A (en)	1974-02-15
CH558448A (en)	1975-01-31
CH563367A5 (en)	1975-06-30
CH564321A5 (en)	1975-07-31
CH564736A5 (en)	1975-07-31
CH564742A5 (en)	1975-07-31
CH564776A5 (en)	1975-07-31
CH565521A5 (en)	1975-08-29
CH565550A5 (en)	1975-08-29
CH565690A5 (en)	1975-08-29
CH565696A5 (en)	1975-08-29
CH567900A5 (en)	1975-10-15
CH569186A5 (en)	1975-11-14
CH569293A5 (en)	1975-11-14
CH569366A5 (en)	1975-11-14
CH571664A5 (en)	1976-01-15
CH571907A5 (en)	1976-01-30
CH572024A5 (en)	1976-01-30
CH572302A5 (en)	1976-02-13

Legal Events

Date	Code	Title	Description
1976-09-10	ST	Notification of lapse

Movatterモバイル変換

FR2237107A1 - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (2)

Family

ID=23022329

Family Applications (1)

Country Status (6)

Cited By (2)

Families Citing this family (13)

Citations (4)

Patent Citations (4)

Cited By (2)

Also Published As

Similar Documents

Legal Events