EP1479856A2 - Dispositif de poignée à montage par encliquetage - Google Patents

Dispositif de poignée à montage par encliquetage Download PDF

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Publication number
EP1479856A2
EP1479856A2 EP04450114A EP04450114A EP1479856A2 EP 1479856 A2 EP1479856 A2 EP 1479856A2 EP 04450114 A EP04450114 A EP 04450114A EP 04450114 A EP04450114 A EP 04450114A EP 1479856 A2 EP1479856 A2 EP 1479856A2
Authority
EP
European Patent Office
Prior art keywords
handle
pusher
guide
holder
groove
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.)
Withdrawn
Application number
EP04450114A
Other languages
German (de)
English (en)
Other versions
EP1479856A3 (fr
Inventor
Gerhard Weissenböck
Herbert Grasberger
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.)
Grundmann Beschlagtechnik GmbH
Original Assignee
Grundmann Beschlagtechnik 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
Application filed by Grundmann Beschlagtechnik GmbH filed Critical Grundmann Beschlagtechnik GmbH
Publication of EP1479856A2 publication Critical patent/EP1479856A2/fr
Publication of EP1479856A3 publication Critical patent/EP1479856A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon

Definitions

  • the invention relates to a pusher arrangement comprising a pusher and a handle holder attached to the door leaf according to Preamble of claim 1.
  • pusher arrangements consist of a door leaf-side handle extension with a longitudinal axis having handle and one attached to the door leaf Handle holder with a clear cross section outer circumference of the handle attachment at least in sections adapted pusher guide used, in which the pusher approach for rotatable mounting in the handle bracket a direction of insertion that is parallel to it Longitudinal axis runs.
  • the Lever attachment along its circumference in the circumferential direction has extending groove
  • the pusher guide in the section adapted to the outer circumference of the handle attachment has a narrowing of its clear cross section, which is reflected in extends axially over a section which the Width of the groove corresponds essentially and in the used Condition of the handle attachment engages in its groove.
  • handle control becomes that area of Pusher arrangement understood in which a physical contact to the Pusher approach is given.
  • the pusher guide can be used be an integral part of the handle holder, or as be designed as a separate component, such as a metal sleeve into the handle holder, which is made of plastic is used.
  • the handle guide can also extend over two components, such as when a metal sleeve for Inclusion of the handle attachment provided as a separate component which is inserted into the handle holder, and the Handle approach but also from a section of the Handle holder is gripped and guided.
  • Handle holder With handle assemblies of this type, it can be installed Handle holder the handle with its handle attachment only be used in the handle guide until the Narrowing the handle guide into the groove of the handle attachment initiates and further insertion or withdrawal of the Pushers prevents. Handle holder and handle can thus due to the extremely simple assembly of the handle in the handle holder in staggered time and place Assembly steps are attached to the door leaf. It’s like that possible for the manufacturer of the door leaf, one Handle arrangement to be obtained from the fittings manufacturer Mount the handle bracket in the door leaf and the handle only hang up at the customer's site.
  • DE 26 41 096 and DE 1 703 318 each have one Handle holder made of resilient plastic known which has a hub directed against the door leaf, which with Longitudinal slots is provided. The end of the hub is after one Cone retracted, which is complementary to a constriction of the Handle approach is, so that both can lock into each other.
  • DE 2 016 844, DE 298 01 858 U1 and FR 2 330 830 A1 are each a handle holder known that a ring-shaped in their central areas encircling, rib-shaped projection which in a appropriate ring groove engages on the handle attachment.
  • Handle holders according to the prior art only point low elasticity, especially due to a inadequate configuration of the narrowing. This will not only the assembly of the handle in the handle holder on site difficult, but also the use of less elastic Materials prevented.
  • Claim 1 sees before that the narrowing of the pusher guide in one End portion of the pusher guide is located, one around the End section concentrically circumferential slot and axial Slots are provided in the end portion of the pusher guide, so that jacket-shaped segments are formed. This will the clear cross-section of the end section can be varied more easily.
  • the resilient formation of the constriction in the end section of the Pusher guidance is made more jacket-shaped by training Reached segments, each through slots from each other are separated and therefore depending on the elasticity of the used Material normal to the direction of insertion of the handle attachment in can spring the handle guide, as well as by training a concentrically circumferential slot.
  • Claim 2 provides a possible execution of the groove by the groove as one over the entire circumference of the handle attachment extending, annular groove is formed. But there are different versions of the groove imaginable, so it is also conceivable, for example, along the groove only in sections of the scope of the handle attachment.
  • the depth of the Groove and its extent along the circumference of the Handle approach are known by the expert in a known manner be chosen that on the one hand the necessary effort not to hang the handle in the handle holder is large and on the other hand also one when assembled sufficient retention force for the handle in the Handle holder is given.
  • Claim 3 sees an advantageous embodiment of the narrowing before by narrowing as one along the inner circumference the pusher guide is formed annular ring, the is only interrupted by the axial slots.
  • Claim 4 provides a two-part version of the Handle holder and the handle guide, the The handle is essentially designed as a metal sleeve, which is inserted in the handle holder. To do this the features according to claim 5 proved to be advantageous. This is because the metal sleeve has one along the outer one Circumference of the metal sleeve retaining collar, so the Metal sleeve lighter and better in the handle holder be anchored.
  • Fig. 8 shows a cross section of a further embodiment of a one-piece version of the handle holder, in which the End section of the pusher guide on the pusher facing side as well as a pusher that is not yet was inserted into the handle holder, and
  • Fig. 9 shows a cross section of a further embodiment of a one-piece version of the handle holder, in which the End section of the pusher guide on the pusher opposite side and the handle holder is not towers, as well as a pusher that has not yet entered the Handle holder was used.
  • Fig. 1 shows a cross section of a one-piece embodiment the handle holder 4 and a handle 1, which is not yet was inserted into the handle holder 4.
  • Fig. 1 is from Pusher 1 shown only the pusher neck, being a Handle approach 1 'is provided, which in the course of the assembly of the Pusher 1 is inserted into the pusher holder 4.
  • the Lever attachment 1 ' has an annular circumferential groove 2 Mistake.
  • a chamfer 3 can also be provided.
  • the Handle holder 4 is in the embodiment of FIG. 1
  • Fig. 1 further shows the handle holder 4 in one one-piece embodiment.
  • the Handle guide 5 as an integral part of the handle holder 4 is shaped.
  • the pusher guide 5 is that part of the Handle holder, in which the handle attachment 1 'is inserted and that in direct physical contact with the handle attachment 1 'stands.
  • pusher guide 5 in its clear cross section at least in sections be adapted to the outer circumference of the handle attachment 1 '.
  • the Handle holder 4 can also be covered with a cover 7 be provided, which is clearly visible in Fig. 3.
  • the measure a cover has the advantage that the handle holder 4 to manufacture a plastic, while the cover 7 is made approximately Steel is made, so that the handle holder 4 for fire-retardant doors can be used. The following will further referred to this type of execution.
  • the handle holder 4 has a bore 11 through which a screw (not shown in FIGS. 1 to 6) for Attachment of the handle bracket 4 on the door leaf can.
  • a screw (not shown in FIGS. 1 to 6) for Attachment of the handle bracket 4 on the door leaf can.
  • a screw (not shown in FIGS. 1 to 6) for Attachment of the handle bracket 4 on the door leaf can.
  • a receptacle 12 provided, through which an extension 13 of the cover 7 is guided can be.
  • the extension 13 has a bore 14 through which is also a screw for attaching the Handle bracket 4 can be used on the door leaf.
  • the Handle holder 4 and the cover 7 can be from one Decorative rosette 8 are encompassed, which is ultimately the visible Element forms.
  • Fig. 1 further relates to an embodiment in the the pusher guide 5 via a via the pusher holder 4 protruding end section 5 ", which has slots 6 is provided so that the clear cross section of the end portion is slightly variable at radial pressure.
  • the elasticity can through a concentrically circumferential, notch-shaped slot 17 along the outer peripheral portion of the end portion 5 ", which is interrupted by the axial slots 6, increased become.
  • the end section 5 " is further designed so that by a bead-like, radial projection into the interior of the Handle guide 5 the clear cross section of the handle guide 5 has a constriction 5 '.
  • This narrowing 5 'extends in the direction of insertion E of the handle attachment 1 'via a Section of the width of the groove 2 essentially corresponds, but never exceeds. That poses sure that in the inserted state of the handle attachment 1 'in the pusher guide 5 the annular bead forming the constriction 5 ' can hook into the groove 2.
  • the leading edge 16 is the Narrowing 5 ', that is the edge with which the handle 1' in In the course of the insertion movement into the pusher guide 5 along the Direction of insertion E first comes into contact, flattened executed, this flattening of the chamfer 3 adapted will be.
  • the leading edge 16 can thus with more Slip penetration of the handle attachment 1 'on the chamfer 3, where the axial insertion pressure is in a radial pressure is implemented due to the resilient design of the Narrowing 5 'in a slight expansion of the clear Cross-section results. Due to the radial retraction of the Segments of the end section 5 "can finally the Chamfer 3 subsequent jacket section of the handle attachment 1 ' pass the constriction 5 '.
  • a screw 18 may be provided, which is a fixed connection to the pusher pin (not visible in FIGS. 1 to 9) within the pusher neck of pusher 1.
  • the pusher 1 from the pusher holder 4 After mounting the handle 1 in the handle holder 4 the pusher 1 from the pusher holder 4 only through Destruction can be separated. For disassembly it is required, the handle holder 4 with the handle 1 unscrew. After that, the pusher arrangement is only more than Can be assembled as a whole, with the handle 1 in the Handle holder 4 is inserted.
  • Fig. 8 shows another implementation of a one-piece Embodiment in which the end portion 5 "on the Handle 1 facing side of the handle holder 4 is arranged is.
  • the groove 2 is correspondingly opposed to the handle attachment 1 ' the direction of insertion E arranged offset.
  • the end portion 5 "over the Handle holder 4 is only slightly out and is again provided with slots 6 so that the clear Cross section of the end section 5 "at radial pressure is slightly variable.
  • the concentric, notch-shaped slot 17 along the outer peripheral region of the end section 5 "to increase the resilience of the End section 5 "according to FIG. 1 can be designed according to Fig.
  • cover 7 and the rosette 8 by appropriate design of the cover 7 and the rosette 8 can be achieved by not up directly to the end section 5 "or the pusher guide 5 extend, but are somewhat spaced from each other and thereby a concentrically circumferential slot 17 along the outer peripheral region of the end portion 5 "is formed.
  • Fig. 9 shows another implementation of a one-piece Embodiment in which the end portion 5 "on the Handle 1 facing away from the handle holder 4 but the end section 5 "is not the pusher holder 4 surmounted.
  • the resilience of the end section 5 " is in this case by realizing a concentric circumferential, notch-shaped slot 17 along the outer Circumferential region of the end section 5 "only possible Slots 17 in the pusher bracket 4 are through the axial Slots 6 interrupted and thus form jacket-shaped Segments that spring 5 'under radial pressure on the constriction can.
  • Fig. 4 shows the handle holder 4 in a two-part Embodiment.
  • the Handle guide 5 as a separate part of the handle holder 4 is shaped.
  • the handle guide 5 may be designed as a metal sleeve 9.
  • the metal sleeve 9 in its inner, clear Cross section of the outer circumference of the handle attachment 1 ' customized.
  • the pusher holder 4 is again in accordance with FIG. 4 provided with a cover 7.
  • handle guide 5 also meet the case of use a metal sleeve 9 too.
  • the metal sleeve 9 with be equipped with a retaining collar 10, which is a annular circumferential bead along the outer circumference of the Metal sleeve 9 acts.
  • the metal sleeve can in the course of Manufacture of the handle holder 4 made of plastic in the Pusher holder 4 are injected, the retaining collar axial relative movements between the metal sleeve 9 and Handle holder 4 prevents and therefore for a safe Seat of the metal sleeve 9 ensures.
  • Fig. 7 shows the handle holder 4 in another two-part embodiment.
  • the pusher guide 5 now over two components, namely over one the constriction 5 ' having end section 5 "and a metal sleeve 9, wherein the section having the constriction 5 'is part of the Handle holder 4 is.
  • axial slots 6 be provided so that the clear cross section of the End section 5 "slightly variable at radial pressure is.
  • the end portion 5 is approximately jacket-shaped segments, each formed by the Slots 6 are separated from each other and therefore depending Elasticity of the material used normal to Direction of insertion E of the handle attachment 1 'can spring.
  • the Suspension capacity can be increased by a concentrically rotating notch-shaped slot 17 along the outer peripheral region of the end section 5 "to be increased, which the jacket-shaped Lengthened by radial pressure on the segments Narrowing 5 'exerted torque increased.
  • the depth of the axial slots 6 is correspondingly too in this case enlarge.
  • a spring ring 20th be provided which in an annular circumferential groove 19 on outer periphery of the end portion 5 "is used (Fig. 7). This measure is particularly recommended for materials that due to their low elasticity in shapes like this of the end section 5 "do not have good spring behavior.
  • the end section 5 is in turn designed such that a bead-like radial projection normal to Direction of insertion E the clear cross-section compared to that the pusher guide 5 has a constriction 5 '.
  • This Constriction 5 ' extends in the direction of insertion E of the Lever attachment 1 'over a section which is the width of the Groove 2 essentially corresponds, but in no way exceeds. This allows the Lever handle 1 'in the pusher guide 5 of the constriction 5 'Hook the annular bead into the groove 2.
  • the pusher bracket 4 can be made of a plastic and the Handle guide 5 may be designed as a metal sleeve 9. How 4 is the metal sleeve 9 in its inner, clear cross section the outer circumference of the Handle attachment 1 'adapted to ensure a secure fit of the To ensure pusher approach 1 'in the pusher guide 5.
  • the pusher holder 4 is in the embodiment according to FIG. 7 again provided with a cover 7 and the metal sleeve 9 is equipped with a retaining collar 10, which is an annular circumferential bead along the outer The circumference of the metal sleeve 9 is.
  • FIG. 5a is a plan view of a one-piece design a pusher arrangement according to the invention according to FIG. 5b shown and in Fig. 6a is a plan of a two-part Embodiment according to FIG. 6b.
  • the pusher arrangement according to the invention thus facilitates Installation of handle bracket and handle on the door leaf.
  • the Lever holder can already be in the manufacturing company of the Door leaf or be assembled on site at the customer and the pusher can be retrofitted with a simple one Secure the assembly step in the handle bracket.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
EP04450114A 2003-05-20 2004-05-21 Dispositif de poignée à montage par encliquetage Withdrawn EP1479856A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0035003U AT7122U1 (de) 2003-05-20 2003-05-20 Drückeranordnung für rastmontage
AT35003U 2003-05-20

Publications (2)

Publication Number Publication Date
EP1479856A2 true EP1479856A2 (fr) 2004-11-24
EP1479856A3 EP1479856A3 (fr) 2008-05-21

Family

ID=32831346

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04450114A Withdrawn EP1479856A3 (fr) 2003-05-20 2004-05-21 Dispositif de poignée à montage par encliquetage

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EP (1) EP1479856A3 (fr)
AT (1) AT7122U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2460953A3 (fr) * 2010-12-02 2013-08-21 Dorma GmbH + Co. KG Ferrure de porte d'une fixation de poignée de porte
EP4036356A1 (fr) * 2021-02-01 2022-08-03 Rahrbach GmbH Module d'actionnement destiné à l'actionnement d'une tige du poussoir

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1035959B1 (nl) * 2008-09-19 2016-07-13 Van Leeuwen Agenturen B V Krukhalsgeleiding en beslagsamenstel.

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2016844A1 (de) * 1970-04-09 1971-10-21 Fa Wüh Engstfeld, 5 628 Heih genhaus Beschlag fur Fenster, Türen oder dergleichen
DE1703318A1 (de) * 1968-05-02 1972-01-13 Fuss Gerard Beschlag fuer Tueren,Fenster od.dgl.
DE7337106U (de) * 1974-01-10 Fa. WiIh. Engstfeld, 5628 Heiligenhaus ; E05f 15-20 Beschlag für Fenster, Türen oder dergleichen
DE2641096A1 (de) * 1975-09-17 1977-04-14 Elkem Spigerverket As Befestigung der tuerklinken bei einem in ein tuerblatt eingebautes schloss mit einem dieses durchsetzenden vierkant
FR2330830A1 (fr) * 1975-11-06 1977-06-03 Bezault Sa Dispositif de montage d'une bequille ou analogue sur une entree de porte
DE3220418A1 (de) * 1981-06-16 1982-12-30 Maria Creazzo Vicenza Suppiej Griff zur befestigung an bauteilen oder moebeln
DE3507360A1 (de) * 1985-03-01 1986-09-04 Rudolf Dipl.-Wirtsch.-Ing. 3548 Arolsen Wilke Tuerdrueckeranordnung
DE29801858U1 (de) * 1998-02-05 1998-04-02 Dorma Gmbh & Co Kg Türdrückeranschluß an einem Türblatt

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7337106U (de) * 1974-01-10 Fa. WiIh. Engstfeld, 5628 Heiligenhaus ; E05f 15-20 Beschlag für Fenster, Türen oder dergleichen
DE1703318A1 (de) * 1968-05-02 1972-01-13 Fuss Gerard Beschlag fuer Tueren,Fenster od.dgl.
DE2016844A1 (de) * 1970-04-09 1971-10-21 Fa Wüh Engstfeld, 5 628 Heih genhaus Beschlag fur Fenster, Türen oder dergleichen
DE2641096A1 (de) * 1975-09-17 1977-04-14 Elkem Spigerverket As Befestigung der tuerklinken bei einem in ein tuerblatt eingebautes schloss mit einem dieses durchsetzenden vierkant
FR2330830A1 (fr) * 1975-11-06 1977-06-03 Bezault Sa Dispositif de montage d'une bequille ou analogue sur une entree de porte
DE3220418A1 (de) * 1981-06-16 1982-12-30 Maria Creazzo Vicenza Suppiej Griff zur befestigung an bauteilen oder moebeln
DE3507360A1 (de) * 1985-03-01 1986-09-04 Rudolf Dipl.-Wirtsch.-Ing. 3548 Arolsen Wilke Tuerdrueckeranordnung
DE29801858U1 (de) * 1998-02-05 1998-04-02 Dorma Gmbh & Co Kg Türdrückeranschluß an einem Türblatt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2460953A3 (fr) * 2010-12-02 2013-08-21 Dorma GmbH + Co. KG Ferrure de porte d'une fixation de poignée de porte
EP4036356A1 (fr) * 2021-02-01 2022-08-03 Rahrbach GmbH Module d'actionnement destiné à l'actionnement d'une tige du poussoir

Also Published As

Publication number Publication date
AT7122U1 (de) 2004-10-25
EP1479856A3 (fr) 2008-05-21

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