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DK144392B - DEVIL FOR ANCHORING IN A DRILL - Google Patents

DEVIL FOR ANCHORING IN A DRILL
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Publication number
DK144392B
DK144392BDK457577AADK457577ADK144392BDK 144392 BDK144392 BDK 144392BDK 457577A ADK457577A ADK 457577AADK 457577 ADK457577 ADK 457577ADK 144392 BDK144392 BDK 144392B
Authority
DK
Denmark
Prior art keywords
borehole
dowel
masonry
anchoring
binder
Prior art date
Application number
DK457577AA
Other languages
Danish (da)
Other versions
DK144392C (en
DK457577A (en
Inventor
A Fischer
K Fischer
Original Assignee
Fischer Artur
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.)
Filing date
Publication date
Priority claimed from DE19762659138external-prioritypatent/DE2659138A1/en
Priority claimed from DE19772701996external-prioritypatent/DE2701996A1/en
Priority claimed from DE19772702591external-prioritypatent/DE2702591C2/en
Priority claimed from DE19772704237external-prioritypatent/DE2704237A1/en
Priority claimed from DE19772710660external-prioritypatent/DE2710660A1/en
Application filed by Fischer ArturfiledCriticalFischer Artur
Publication of DK457577ApublicationCriticalpatent/DK457577A/en
Publication of DK144392BpublicationCriticalpatent/DK144392B/en
Application grantedgrantedCritical
Publication of DK144392CpublicationCriticalpatent/DK144392C/en

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Translated fromDanish

(19) DANMARK (j|(19) DENMARK (j |

(12) FREMLÆGGELSESSKRIFT (11) 1 ί+4392 B(12) PUBLICATION (11) 1 ί + 4392 B

DIREKTORATET FOR PATENT- OG VAREMÆRKEVÆSENETDIRECTORATE OF THE PATENT AND TRADEMARKET SYSTEM

(21) Ansøgning nr. 4575/77 (51) Int.Cl.3 F 16 B 13/14 (22) Indleveringsdag 14. okt. 1977 E 04 B 1/41 (24) Løbedag 14. okt. 1977 (41) Aim. tilgængelig 29. Jun. 1978 (44) Fremlagt 1 · mar. 1982 (86) International ansøgning nr. -(86) International indleveringsdag (85) Videreførelsesdag -(62) Stamansøgning nr. -(21) Application No. 4575/77 (51) Int.Cl.3 F 16 B 13/14 (22) Filing Date 14 Oct. 1977 E 04 B 1/41 (24) Running day 14 Oct. 1977 (41) Aim. available Jun 29 1978 (44) Submitted Mar 1 1982 (86) International application # - (86) International filing day (85) Continuation day - (62) Master application no -

(30) Prioritet 28. dec. 1976, 2659138, DE 19. jan. 1977, 2701996, DE(30) Priority Dec 28 1976, 2659138, DE Jan 19 1977, 2701996, DE

22. jan. 1977, 2702591 i DE 2. feb. 1977, 2704257, DE m. fl.Jan 22 1977, 2702591 in DE Feb 2 1977, 2704257, DE et al.

(71) Ansøger ARTUR FISCHER, D-7244 Waldachtal 5 (Tumlingen), DE.(71) Applicant ARTUR FISCHER, D-7244 Waldachtal 5 (Tumlingen), DE.

(72) Opfinder Artur Fischer, DE: Klaus Fischer, DE.(72) Inventor Artur Fischer, DE: Klaus Fischer, DE.

(74) Fuldmægtig Kontor for Industriel Eneret v. Svend Schønnlng.(74) Clerk of the Office of Industrial Excellence v. Svend Schønnlng.

(54) Dyvel til forankring i et borehul.(54) Dowel for anchoring in a wellbore.

Den foreliggende opfindelse angår en dyvel til forankring i et borehul i et murværk ved udfyldning af borehullet med et hærdbart bindemiddel, idet dyvlen er forsynet dels med en indvendig boring til inddrejning af en befæstigelsesskrue, dels med på tværs af dens længdeakse placerede spærreelementer, der fixerer dyvlen i borehullet, dels har en flange, der tætner borehullet.BACKGROUND OF THE INVENTION The present invention relates to a drill for anchoring a borehole into a masonry by filling the borehole with a curable binder, the dowel being provided with an internal bore for rotating a fastening screw and partly with its longitudinal axis locking elements which fix the hole in the borehole, and partly has a flange that seals the borehole.

Til forankringen af denne dyvel borer man i murværket et q borehul, hvis diameter tilnærmelsesvis svarer til den over spærre- psj elementerne målte ydre diameter af dyvlen. Ved indsættelse af dyv- ^ len fixeres denne i borehullet ved hjælp af disse spærreelementer, hf r- * 3 2 144392For the anchoring of this dowel, a q borehole is drilled in the masonry, the diameter of which corresponds approximately to the outer diameter of the dowel measured over the locking element. When inserting the die, it is fixed in the borehole by means of these locking elements, hf r- * 3 2 144392

Den på dyvlen anbragte flange tjener derved for det første som ind-skubningsbegrænsning og for det andet som aftætning af borehullet. Til forankring indsprøjtes der nu bindemiddel gennem den i flangen udformede indføringsåbning ind mellem det hulrum som dannes mellem dyvlens yderside og borehullets væg. Den fuldstændige udfyldning af borehullet sikres ved at de på tværs af længdeaksen udformede flangeagtige spærreelementer er forsynet med gennemskæringer i aksens retning.The flange placed on the dowel thereby serves, firstly, as a push-in constraint and secondly as a sealing of the borehole. For anchoring, binder is now injected through the insertion opening formed in the flange between the cavity formed between the outside of the dowel and the borehole wall. The complete filling of the borehole is ensured by the flange-like locking elements formed across the longitudinal axis with intersections in the direction of the axis.

Ved udfyldningen af borehullet kan der optræde problemer, når der på murværket yderligere på en eller anden underkonstruktion er anbragt gipsplader eller lignende. Mellem disse plader og murværket kan der navnlig ved ujævne murværksoverflader forekomme spalter, ud af hvilke det i borehullet indsprøjtede bindemiddel kan strømme ud. Bortset fra tab af bindemiddel kan dette også føre til en tilsmudsning af vægoverfladen.When filling in the borehole, problems can occur when plasterboard or the like is further mounted on the masonry. Slots may be formed between these plates and the masonry, especially on uneven masonry surfaces, from which the binder injected into the borehole may flow out. Apart from loss of binder, this can also lead to dirt on the wall surface.

For at forhindre dette er dyvlen ifølge opfindelsen ejendommelig ved, at der over dyvlen er anbragt et hylster, dér ér indrettet til at ligge an mod borehullets væg, og som fra flangens underside strækker sig over en del af dyvlens længde.To prevent this, the dowel according to the invention is peculiar in that a casing is arranged over the dowel, adapted to abut against the wall of the borehole and which extends from a portion of the flange over part of the length of the dowel.

Dette hylster må være noget længere end tykkelsen af den på murværket liggende byggedel, således at en del af hylsteret griber nok ind i borehullet i murværket. Derved opnås en aftætning af borehullet, som forhindrer udflydning af bindemiddel fra de spalter der findes mellem murværket og på murværket anbragte bygningsdele.This casing must be slightly longer than the thickness of the masonry part of the masonry, so that part of the casing probably engages the borehole of the masonry. Thereby, a sealing of the borehole is obtained which prevents the flow of binder from the gaps that exist between the masonry and the building parts located on the masonry.

Ved hjælp af det rørformige hylster ledes bindemidlet inden for dette hylster indtil den i murværket værende del af borehullet. Ved at anbringe hylsteret mod borehullets væg er en tilbagepresning af bindemidlet ud over hylsterets yderflade ikke mulig. Den aksiale fixe-ring af hylsteret kan enten tilvejebringes med en fastklemning i boringen eller en fastklemning på dyvlens spærremiddel. Det er også muligt at fremstille dyvlen med hylsteret i et stykke.By means of the tubular casing, the binder is guided within this casing until the part of the borehole is in the masonry. By placing the sheath against the wall of the borehole, a backpressure of the binder beyond the outer surface of the sheath is not possible. The axial fixation of the sleeve can be provided either with a clamp in the bore or a clamp on the locking means of the dowel. It is also possible to make the dowel with the casing in one piece.

På tegningen er vist et udførelseseksempel for den foreliggende opfindelse. På tegningen viser figuren en dyvel med et påsat hylster, som rager ind i borehullet.The drawing shows an exemplary embodiment of the present invention. In the drawing, the figure shows a dowel with an attached sleeve protruding into the borehole.

Til forankring af dyvlen ifølge figuren borer man først et borehul 2 i murværket, hvilket borehul har en diameter som svarer til den ydre diameter af et ind over dyvlens 4 spærreelement 3 indskubbet hylster 21. Derpå indsættes dyvlen 4 med hylsteret 21 i borehullet 2 indtil en flange 5, som tjener til at begrænse indskubningen og til aftætning af borehullets munding, ved hvil- 3 144392 ken indføring hylsteret strækker sig over den mellem byggedelen 22 og murværket 1 dannede spalte 23 og indtil den i murværket værende del af borehullet. En indfyldningsåbning 7 i flangen 5 er udformet således at den munder ud i det mellem dyvelgrundlegemets ydre flade og hylsterets indre flade dannede hulrum.To anchor the dowel according to the figure, a borehole 2 is first drilled into the masonry, the borehole having a diameter corresponding to the outer diameter of a sleeve 21. Inserted into the borehole 2 of the dowel 4 with the sleeve 21 is then inserted into a borehole 2. flange 5, which serves to limit the push-in and to seal the borehole's mouth, at which insertion the sheath extends over the gap 23 formed between the building part 22 and the masonry 1 and until the part of the borehole is formed in the masonry. A filling opening 7 in the flange 5 is designed to open into the cavity formed between the outer surface of the dowel base body and the inner surface of the sheath.

For at kunne anbringe et sprøjteorgan 6 korrekt på indfyldnings åbningen 7, er der på indfyldningsåbningen anbragt et med denne flugtende mundstykke 16, som er forsynet med en tragt 17, som er tilpasset sprøjteorganets 6 dysespids. Mundstykkets 16 placering på indfyldningsåbningen 7 foregår ved hjælp af en i dyvlens indre boring 9 indgribende stift 18, som er forbundet i et stykke med mundstykket, og ved hjælp af et på stiften anbragt fremspring 20, som passer ind i en tilsvarende udskæring 19 i dyvlens indre boring 9.In order to properly place a syringe member 6 on the filling opening 7, a filling nozzle 16 is provided on the filling opening, which is provided with a funnel 17 which is adapted to the nozzle tip of the syringe member 6. The position of the nozzle 16 on the filling opening 7 is effected by means of a pin 18 engaging in the inner bore 9, which is connected integrally with the mouthpiece and by means of a projection 20 arranged on the pin, which fits into a corresponding cut-out 19 in the die inner bore 9.

Til udluftning af borehullet 2 ved indsprøjtning af bindemiddel har flangen 5 yderligere en nåleformig udluftningsåbning 13.For venting the borehole 2 by injection of binder, the flange 5 further has a needle-shaped vent opening 13.

Efter bindemidlets hærdning udtages mundstykket 16. Derpå udføres fastgørelsen af en genstand på væggen ved hjælp af en i dyvlens indre boring 9 indskruelig træskrue.After the curing of the binder, the nozzle 16. is removed, then the attachment of an object to the wall is carried out by means of a wood screw, which can be screwed into the inner bore 9.

DK457577A1976-12-281977-10-14 DEVIL FOR ANCHORING IN A DRILLDK144392C (en)

Applications Claiming Priority (10)

Application NumberPriority DateFiling DateTitle
DE26591381976-12-28
DE19762659138DE2659138A1 (en)1976-12-281976-12-28 DOWEL TO CONCRETE IN A DRILL HOLE
DE19772701996DE2701996A1 (en)1976-12-281977-01-19Dowel for fixing into holes drilled in concrete - has hard setting cement injected between dowel and hole surface
DE27019961977-01-19
DE27025911977-01-22
DE19772702591DE2702591C2 (en)1976-12-281977-01-22 Dowels for anchoring with a hardenable binder
DE27042371977-02-02
DE19772704237DE2704237A1 (en)1977-02-021977-02-02Dowel for fixing into holes drilled in concrete - has hard setting cement injected between dowel and hole surface
DE27106601977-03-11
DE19772710660DE2710660A1 (en)1977-03-111977-03-11Dowel for fixing into holes drilled in concrete - has hard setting cement injected between dowel and hole surface

Publications (3)

Publication NumberPublication Date
DK457577A DK457577A (en)1978-06-29
DK144392Btrue DK144392B (en)1982-03-01
DK144392C DK144392C (en)1982-08-02

Family

ID=27510472

Family Applications (1)

Application NumberTitlePriority DateFiling Date
DK457577ADK144392C (en)1976-12-281977-10-14 DEVIL FOR ANCHORING IN A DRILL

Country Status (21)

CountryLink
JP (1)JPS5383302A (en)
AR (1)AR213223A1 (en)
AT (1)AT351734B (en)
AU (1)AU501277B2 (en)
BE (1)BE862328A (en)
CH (1)CH623117A5 (en)
CS (1)CS198273B2 (en)
DD (1)DD133978A5 (en)
DK (1)DK144392C (en)
FR (1)FR2376323A1 (en)
GB (1)GB1587469A (en)
GR (1)GR61151B (en)
HU (1)HU175736B (en)
IL (1)IL53244A (en)
IT (1)IT1091064B (en)
NL (1)NL169359C (en)
NO (1)NO144684C (en)
PL (1)PL203197A1 (en)
PT (1)PT67212B (en)
SE (1)SE7712027L (en)
YU (1)YU255477A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
DE3047313A1 (en)*1980-12-161982-07-29Hilti AG, 9494 SchaanDrilled hole packing appliance - has bellows-form axially shortenable dispenser pipe controlling quantity discharged
DE3100733A1 (en)*1981-01-131982-08-26Termofix Betonbrenn GmbH, 7145 Markgröningen METHOD FOR FASTENING OBJECTS TO FINISHED CONCRETE OR STONE WALLS, AND DEVICE FOR IMPLEMENTING THE METHOD
DE3213213A1 (en)*1982-04-081983-10-13Messerschmitt-Bölkow-Blohm GmbH, 8000 München INSTALLATION DEVICE FOR DOWELS IN LAYER COMPOSITE PANELS
DE3215553C2 (en)*1982-04-261994-05-11Hilti Ag Process for positive anchoring
GB8525356D0 (en)*1985-10-151985-11-20Black & Decker IncObtaining fixing in wall
GB8717671D0 (en)*1987-07-251987-09-03Silverman G MWall plugs
JPH0182212U (en)*1987-11-241989-06-01
DE4017032A1 (en)*1990-05-261991-11-28Karl Eischeid DEVICE FOR FASTENING ANCHOR ROD IN A DRILL HOLE
GB2250330B (en)*1990-09-031993-12-01Tag Ind Fasteners LtdAnchor means
DE4030497C2 (en)*1990-09-261995-06-08Harald Eggers Arrangement for connecting a metallic installation part
GB2263958B (en)*1992-02-051995-06-07Exchem PlcAnchoring of fixing elements in bores
GB0129824D0 (en)*2001-12-132002-01-30Reality Products LtdImprovements in or relating to fixing plugs
DE202008002540U1 (en)*2008-02-222008-05-29Hettich-Heinze Gmbh & Co. Kg Fitting for fixing a lightweight board

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
DE2453957B2 (en)*1974-11-141976-11-18Fischer, Artur, Dr., 7244 Waldachtal ANCHORING A FASTENING ELEMENT
DE2602433C2 (en)*1976-01-231984-09-20Fischer, Artur, 7244 Waldachtal Anchoring a fastener

Also Published As

Publication numberPublication date
ATA698577A (en)1979-01-15
DD133978A5 (en)1979-01-31
FR2376323B1 (en)1982-11-19
DK144392C (en)1982-08-02
NL169359C (en)1982-07-01
PT67212B (en)1979-03-26
GB1587469A (en)1981-04-01
DK457577A (en)1978-06-29
AU501277B2 (en)1979-06-14
IL53244A (en)1979-07-25
PL203197A1 (en)1978-08-14
JPS5653061B2 (en)1981-12-16
NO144684B (en)1981-07-06
JPS5383302A (en)1978-07-22
YU255477A (en)1982-05-31
NO144684C (en)1981-12-02
AR213223A1 (en)1978-12-29
NO773910L (en)1978-06-29
CS198273B2 (en)1980-05-30
FR2376323A1 (en)1978-07-28
IT1091064B (en)1985-06-26
PT67212A (en)1977-11-01
NL7712204A (en)1978-06-30
SE7712027L (en)1978-06-29
HU175736B (en)1980-10-28
AT351734B (en)1979-08-10
GR61151B (en)1978-09-27
BE862328A (en)1978-04-14
CH623117A5 (en)1981-05-15
IL53244A0 (en)1977-12-30
NL169359B (en)1982-02-01

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