EP0143774B1 - Fixation pour paumelles de porte - Google Patents

Fixation pour paumelles de porte Download PDF

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Publication number
EP0143774B1
EP0143774B1 EP19840890208 EP84890208A EP0143774B1 EP 0143774 B1 EP0143774 B1 EP 0143774B1 EP 19840890208 EP19840890208 EP 19840890208 EP 84890208 A EP84890208 A EP 84890208A EP 0143774 B1 EP0143774 B1 EP 0143774B1
Authority
EP
European Patent Office
Prior art keywords
plug
ribs
hinge
peg
clamping plates
Prior art date
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.)
Expired
Application number
EP19840890208
Other languages
German (de)
English (en)
Other versions
EP0143774A2 (fr
EP0143774A3 (en
Inventor
Rudolf Kunst
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.)
Kunex Tuerenwerk GmbH
Original Assignee
Kunex Tuerenwerk GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3560598&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0143774(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kunex Tuerenwerk GmbH filed Critical Kunex Tuerenwerk GmbH
Publication of EP0143774A2 publication Critical patent/EP0143774A2/fr
Publication of EP0143774A3 publication Critical patent/EP0143774A3/de
Application granted granted Critical
Publication of EP0143774B1 publication Critical patent/EP0143774B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefore
    • E05Y2600/622—Dowels; Pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets

Definitions

  • the invention relates to a hinge bracket for door hinges, with a hinge part to be fastened to the door frame or its lining and a frame hinge part, which hinge part carries at least one insertion sleeve, preferably two mutually parallel insertion sleeves, each for one insertion pin, which or which insertion pin from the base body of the frame hinge part projects transversely to its axis, each insertion sleeve having at least one cutout in which two clamping plates can be inserted, each of which rests on the lateral surface of the insertion pin, and the two clamping plates being pressed against one another and against the insertion pin by at least one clamping screw are.
  • a tape holder is the subject of an internal state of the art by the applicant.
  • Similar hinge brackets are known (DE-A-2 450 517) and have the advantage that the horizontal removal between the fastening point of the hinge holding part and the axis of the frame hinge part (coinciding with the pivot axis of the door leaf) can be adjusted as desired, so that assembly inaccuracies of the hinge holding part are easy can be compensated and skewing of the pivot axis of the door leaf can be avoided. Readjustments are possible at any time.
  • a disadvantage of the known constructions is the fact that the pull-out resistance for the plug-in pins is not very high and is only secured if the clamping screw is tightened very firmly, which entails the risk of the thread of the clamping screw being torn off or the screw head being deformed brings. In addition, there is no sufficient security during assembly that the clamping plate rotates when the clamping screw is tightened and therefore no longer gets into the correct assembly position.
  • a frame hinge is also known (DE-A-1 784115), in which a fastening tab of the frame hinge is inserted into a housing and held there by a washer, which is toothed transversely to the direction of insertion of the fastening tab and which is pressed by means of a locking screw against the corresponding toothed fastening tab leaves.
  • the locking screw is supported against the housing and must therefore be applied to the housing with a corresponding pressure if a sufficient contact pressure of the toothed disk on the fastening tab is to be secured for a secure engagement of the toothing.
  • This pressure exerted on the housing is disadvantageous in two respects: on the one hand, the housing can bulge outwards, which can result in unsightly deformation of the housing.
  • the invention has for its object to provide an improved tape holder, in which the pull-out resistance for the plug-in pins is increased significantly with little effort, without the aforementioned disadvantages having to be accepted.
  • the invention solves this problem in that each of the two clamping plates is provided with a bore for which one clamping plate is penetrated by the clamping screw, while the other clamping plate is designed with an internal thread into which the clamping screw can be screwed in that at least one of the Insert pin, at least in its assembled area on the clamping plate, is provided with ribs running transversely to the longitudinal axis of the insert pin, so that at least one of the clamping plate on its surface interacting with the ribs consists of material deformable by these ribs or is provided with projections between engage these ribs, and that the clamping plates are supported on their side surfaces against rotation.
  • pull-out resistances for the stretching pins can be achieved, which reach a multiple of the previously possible values, e.g. B. for the first-mentioned variant (clamping plate made of deformable material) of about 300 kg, for the second-mentioned variant (clamping plate provided with projections) of about 520 kg.
  • the relevant standard currently requires 250 kg, so that this standard is certainly met in the former case, and is doubled in the latter case.
  • the additional effort compared to the construction described first lies only in the arrangement of the ribs for the first-mentioned variant, and in the arrangement of the ribs and the projections for the second-mentioned variant.
  • the increased pull-out resistance results from the fact that in addition to the friction resistance which has existed so far and which counteracts the pull-out of the plug-in pin from the plug-in sleeve of the band-holding part, there is also a positive resistance.
  • the ribs and / or the projections of the clamping plates have to be sheared off, which is only possible with a correspondingly high force when the material is sensibly selected.
  • this form-fitting resistance already exists as soon as only the ribs of the insertion pins in the material of the clamping plates or their projections begin to penetrate into the grooves existing between the ribs of the insertion pins and are present in any case, even if the clamping screws of the clamping plates are not tightened to the extremely possible extent.
  • the ribs of each insertion pin are formed by threaded ribs, which are preferably present on these over a large part of the length of the insertion pins.
  • Such threaded ribs can be easily produced on automatic threading machines in a manner known per se, so that no machines are required for a custom-made product. If the ribs extend over a substantial part of the length of the plug-in pins or even over their entire length, a large scope is created for the insertion depth of the plug-in pins, with the values for the pull-out resistance always remaining the same.
  • Suitable materials for the clamping plate are known per se, for. B. can within the scope of the invention each clamping plate at least in its abutting the ribs of the insertion pin section made of soft metal, in particular aluminum.
  • Fig. 1 shows the band holding part and the frame band part in an exploded state.
  • Fig. 2 is a view in the direction of arrow II on the band holding part,
  • Fig. 3 is a view in the direction of arrow 111.
  • Fig. 4 is a section along the line IV-IV through the band holding part.
  • Fig. 5 shows a clamping plate in a perspective view. 6 to 8 each show a variant of FIG. 5.
  • Each insertion sleeve 6 has a cutout 11, which two cutouts 11 face each other (FIG. 4), so that the insertion pins 7 inserted into the insertion sleeve 6 are exposed in the area of the cutouts.
  • Two metal clamping plates 12, 13 can be inserted into the cutouts 11 such that the two clamping plates 12, 13 are parallel to one another in the inserted state (FIG. 4).
  • the two clamping plates are reshaped on their surface areas 14 (FIGS. 5, 6) of the wall of the bore of the insertion sleeve 6, as seen in cross section, in the cutouts 11.
  • the edges 15, 16 delimiting these surface parts 14 run along circular arcs, the center of which coincides with the axis of a bore 17 of the clamping plate 12 or 13.
  • One clamping plate (12) is provided in this bore 17 with an internal thread 18, into which a clamping screw 19 can be screwed, which passes through the bore 17 of the other clamping plate (13).
  • the head of the clamping screw 19 is expediently sunk in a corresponding recess in the outer surface 20 of the clamping plate 13. If the clamping screw 19 is tightened, the two clamping plates 12, 13 are pulled towards one another and press with their surface parts 14 against the insertion pins 7 lying in the insertion sleeves 7. This creates resistance against pulling out the insertion pins 7 from the insertion sleeves 6.
  • the two insertion pins 7 are provided with ribs 23 extending transversely to the longitudinal axis 21 and 22 of the insertion pins 7, at least in their surface areas, which lie opposite the clamping plates 12, 13 in the inserted state of the insertion pins 7.
  • These ribs 23, as shown in FIG. 1, are expediently arranged over a large part of the length of the plug-in pins 7, possibly over their entire length, and are formed by threaded ribs, which has the advantage that when inserting the plug-in pins 7 in Bores of the base body 9 to a certain angular position of the insertion pin 7 need not be taken into account.
  • the ribs 23 press into the material of the surface area 14 of the clamping plate 12 or 13 when the clamping screw 19 is tightened.
  • this surface section 14 is made of a softer material than the ribs 23
  • the entire clamping plate 12 or 13 in the embodiment according to FIG. 5 is made of soft metal, in particular aluminum.
  • each clamping plate 12 or 13 has one or more projections 24 on its surface 14 abutting the ribs 23.
  • the direction of each of these projections 24 in the assembled state of the clamping plate 12 or 13 is equal to the direction of the ribs 23 of the insertion pin 7. If there are several projections 24, these run at least substantially parallel to one another.
  • These projections 24 can expediently be formed by making slot-shaped millings in the surface section 14, the projections 24 being formed by the webs which remain between these millings.
  • a particularly favorable embodiment results from the fact that the distance between two adjacent projections 24 is equal to the distance between two adjacent ribs 23 of the insertion pin 7, so that in the assembled state these ribs 23 interact with the projections 24 in the manner of a toothing.
  • the clamping plate 12 or 13 is made of steel in the embodiment according to FIG. 6.
  • the projections 24 of the clamping plate 12 or 13 are formed by rib-like flanges which are provided laterally at the ends of the clamping plate. Each of these projections 24 engages in the assembled state of the clamping plate 12 or 13 between two ribs 23 of the insertion pin 7.
  • the projections 24 are formed by the two legs of the U-shaped cross section of the clamping plate 12 or 13, which cross section extends over the entire length of the clamping plate 12 or 13.
  • the two insertion sleeves 6 are connected on their side facing away from the web 3 by a further web 25 (FIG. 1) on which the side surfaces 26 of the clamping plates 12, 13 can be supported, so that it is avoided that the clamping plates can turn when tightening the clamping screw 19.
  • the construction according to the invention is also suitable for those band holders in which only a single insertion pin 7 can be inserted into a single insertion sleeve 6, although in most cases embodiments with two insertion pins 7 parallel to one another are preferred.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Hinges (AREA)

Claims (10)

1. Support de gond pour gonds de porte, comportant une pièce (1) de soutien du gond et une pièce (2) qui constitue le corps du gond, laquelle pièce (1) de soutien du gond est à fixer au jambage de la porte ou à l'huisserie de celui-ci et possède au moins une douille d'encastrement (6) pour chaque fois une fiche d'encastrement (7), ladite ou lesdites fiches d'encastrement (7) étant placée(s) à distance du corps principal (9) de la pièce (2) qui constitue le corps du gond et orthogonalement à l'axe (8) de celle-ci, support dans lequel chaque douille d'encastrement (6) possède au moins une échancrure (11) dans laquelle deux plaquettes de serrage (12, 13) sont insérables, chacune d'elles s'appliquant sur la surface cylindrique de la fiche d'encastrement (7), support dans lequel les deux plaquettes de serrage (12, 13) sont sollicitées l'une vers l'autre et contre la fiche d'encastrement (7) par au moins une vis de serrage (19), caractérisé en ce que chacune des deux plaquettes de serrage (12,13) est munie d'un trou (17) qui, pour l'une des plaquettes de serrage, est traversé par la vis de serrage (19) alors que, dans l'autre plaquette de serrage, il est agencé avec un filetage intérieur (18) dans lequel la vis de serrage (19) est destinée à être vissée, en ce que l'une au moins des fiches d'encastrement (7), au moins dans la partie de sa surface qui, à l'état assemblé, s'applique sur les plaquettes de serrage (12, 13), est munie de nervures (23) qui s'étendent transversalement par rapport à l'axe longitudinal (21) de la fiche d'encastrement (7), en ce que l'une au moins des plaquettes de serrage (12, 13), à sa surface (14) coopérant avec les nervures (23), est composée de matériau déformable par ces nervures (23) ou munie de saillies (24) qui s'introduisent entre les nervures (23), et en ce que les plaquettes de serrage sont bloquées en rotation par leurs faces latérales (26).
2. Support de gond selon la revendication 1, caractérisé en ce que les nervures (23) de la fiche d'encastrement (7) sont formées par des filets.
3. Support de gond selon la revendication 1 ou 2, caractérisé en ce que les nervures (23) sont prévues sur la fiche d'encastrement (7), sur une grande partie de la longueur de celle-ci.
4. Support de gond selon la revendication 1, 2 ou 3, caractérisé en ce que, au moins dans leurs parties qui s'appliquent sur les nervures (23) de la fiche d'encastrement (7), les plaquettes de serrage (12, 13) sont faites en métal mou, en particulier en aluminium.
5. Support de gond selon la revendication 1, 2 ou 3, caractérisé en ce que les plaquettes de serrage (12, 13) sont faites en acier et, dans les parties de leur surface (14) qui s'appliquent sur les nervures (23), sont munies de nervures rigides qui forment des saillies (24) et dont la direction est identique à la direction des nervures (23) de la fiche d'encastrement (7).
6. Support de gond selon la revendication 5, caractérisé en ce que la distance entre deux saillies (24) consécutives en forme de nervures est égale à la distance entre deux nervures (23) consécutives de la fiche d'encastrement (7).
7. Support de gond selon la revendication 5, caractérisé en ce que les saillies (24) en forme de nervures des plaquettes de serrage (12, 13) sont formées par des ailes latérales de ces dernières.
8. Support de gond selon la revendication 7, caractérisé en ce que les plaquettes de serrage (12, 13) possèdent une section en U, les branches du U formant les saillies (24).
9. Support de gond selon l'une des revendications 1 à 8, caractérisé en ce qu'il est prévu deux douilles d'encastrement (6) parallèles entre elles.
EP19840890208 1983-11-29 1984-11-07 Fixation pour paumelles de porte Expired EP0143774B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT4171/83 1983-11-29
AT417183A AT385313B (de) 1983-11-29 1983-11-29 Bandhalterung fuer tuerbaender

Publications (3)

Publication Number Publication Date
EP0143774A2 EP0143774A2 (fr) 1985-06-05
EP0143774A3 EP0143774A3 (en) 1986-06-04
EP0143774B1 true EP0143774B1 (fr) 1989-03-01

Family

ID=3560598

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19840890208 Expired EP0143774B1 (fr) 1983-11-29 1984-11-07 Fixation pour paumelles de porte

Country Status (3)

Country Link
EP (1) EP0143774B1 (fr)
AT (1) AT385313B (fr)
DE (1) DE3476905D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018122142B4 (de) * 2018-09-11 2021-03-25 Elepart Plastics Gmbh Klemmaufnahme und Bandtasche

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445642A1 (de) * 1984-12-14 1986-06-26 Paul-Jean 7816 Münstertal Munch Trennwand fuer dusche
AU652185B2 (en) * 1990-10-18 1994-08-18 Aubrey John Symonds Release arrangement
GB2353820A (en) * 1999-08-28 2001-03-07 Breck Charles Macey Adjustable hinge pin
GB2383080B (en) * 2001-12-11 2005-06-15 Window Fab & Fixing Supplies Hinge

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1784115A1 (de) * 1968-07-09 1972-01-27 Schwarte Fitschenfab Franz Zargenband
DE2316333A1 (de) * 1973-04-02 1974-10-03 Star Tuerenwerk Gmbh Beschlag fuer tueren mit falzbekleidung oder dgl
DE2404226A1 (de) * 1974-01-30 1975-07-31 Bertrams Ag Hch Tuerband fuer zargen, insbesondere tuerzargen
DE2407472A1 (de) * 1974-02-16 1975-08-28 Volkswagenwerk Ag Scharnierstift
DE2450517C2 (de) * 1974-10-24 1986-03-06 Josef 7925 Dischingen Konold Zargenunterband für Holz- oder Kunststoffzargen für rechts- oder linksanschlagbare Normtüren
DE2728539C2 (de) * 1977-06-24 1983-12-29 Fa. Aug. Winkhaus, 4404 Telgte Befestigungselement für die Zapfen eines Zapfenbandteils
FR2408024A1 (fr) * 1977-11-07 1979-06-01 Laurent Gilbert Nouvelle paumelle perfectionnee
CH648378A5 (de) * 1980-07-30 1985-03-15 Walter Pfaeffli Tuerband zur befestigung eines tuerfluegels an einer tuerzarge.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018122142B4 (de) * 2018-09-11 2021-03-25 Elepart Plastics Gmbh Klemmaufnahme und Bandtasche

Also Published As

Publication number Publication date
EP0143774A2 (fr) 1985-06-05
DE3476905D1 (en) 1989-04-06
ATA417183A (de) 1987-08-15
EP0143774A3 (en) 1986-06-04
AT385313B (de) 1988-03-25

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