EP0787876A2 - Crémone pour fenêtre, porte ou similaire - Google Patents

Crémone pour fenêtre, porte ou similaire Download PDF

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Publication number
EP0787876A2
EP0787876A2 EP96120137A EP96120137A EP0787876A2 EP 0787876 A2 EP0787876 A2 EP 0787876A2 EP 96120137 A EP96120137 A EP 96120137A EP 96120137 A EP96120137 A EP 96120137A EP 0787876 A2 EP0787876 A2 EP 0787876A2
Authority
EP
European Patent Office
Prior art keywords
faceplate
gear housing
recesses
tongues
espagnolette fitting
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Withdrawn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
EP96120137A
Other languages
German (de)
English (en)
Other versions
EP0787876A3 (fr
Inventor
Achim Türk
Michael Zimmermann
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.)
Siegenia Aubi KG
Original Assignee
Siegenia Frank KG
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 Siegenia Frank KG filed Critical Siegenia Frank KG
Publication of EP0787876A2 publication Critical patent/EP0787876A2/fr
Publication of EP0787876A3 publication Critical patent/EP0787876A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/041—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with rack and pinion mechanism
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/004—Faceplates ; Fixing the faceplates to the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/006—Details of bars
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1635—Use of special materials for parts of locks of plastics materials
    • E05B2015/1664—Use of special materials for parts of locks of plastics materials for lock housing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/08—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing

Definitions

  • a connecting rod fitting of this type is already known from DE 92 12 950 U.
  • the housing and the faceplate are assembled using so-called snap-lock connections in such a way that the entire assembly of the gearbox can be done in one direction, that is, all parts can be folded from the same side before the faceplate is locked as a lid-like closure with the housing.
  • the Snap-in recesses are shaped in the faceplate so that the snap-in hooks of the housing molded part inserted into them during assembly are guided into their final snap-in position from the inner contour of the snap-in recesses, from which they are then no longer removed without damaging the faceplate and / or the snap-in hooks can be.
  • the reshaping of the tongues within the recesses can be achieved in a particularly advantageous manner by ultrasonic action on the plastic material, which during the Compression of the housing and faceplate takes place in such a way that the connection results due to partial and short-term plasticization of the plastic material (cf., for example Design manual engineering plastics DUPONT H-34737-2 10.92, pages 10.21 to 10.33).
  • the recesses are formed by pockets that are only open at one end and have a larger width at their opening-side end than at their bottom-side end.
  • the pockets should either have a shape which is stepped in their depth direction and narrows towards the bottom of the pocket, or should narrow like a wedge from their opening towards the bottom.
  • a connection which acts in the manner of a riveting can be achieved by the ultrasound action if the recesses are formed by continuously open channels which have an enlarged, for example diverging opening width at least towards one end thereof.
  • the portions of the tongues projecting in the area of the enlarged opening width of the recesses can be shaped into the enlarged opening width of the recesses to a certain extent by the ultrasound action.
  • the transmission of a drive rod fitting of the generic type is also to contain a thrust direction reversing device, in which two thrust members each provided with an engagement toothing are guided in the housing and are in engagement with at least one pinion from opposite sides, then it turns out according to the invention as Particularly important if the gear housing in the installation area of the thrust direction reversing device has a guide section which is closed in the tubular direction in the direction of movement of the thrust members, into which the sections of the thrust members having the engagement toothing can be inserted from opposite ends along two spaced-apart tube walls, and if through bearing openings in the substantially transverse tube walls, the pinion can be engaged in the spacing area between the thrust members and at the same time in their engagement teeth. In this case, the wing connection of the gear housing and the faceplate is largely relieved of the forces resulting from the thrust direction reversing device.
  • the faceplate in the installation area of the thrust direction reversing device with a trough-like shape which is useful for receiving a tube wall of the gearbox housing Indentation is provided.
  • the axial insertion position of the pinion in the bearing openings of the tube walls can then be secured solely by the longitudinal walls of the trough-shaped indentation after the gear housing and the faceplate are connected to one another.
  • a plug-in edge gear 1 which has a gear housing 2, a drive pinion 3 and a faceplate 4, is shown in FIG. 1 of the drawing in a side view.
  • the rotary movement of an operating hand lever (not shown) is transmitted to the drive pinion 3 mounted in the transmission housing 2 via a square mandrel (also not shown).
  • the rotation of the drive pinion 3 is then converted into a translational movement of a drive rod 5, which is guided in the gear housing 2 and on the faceplate 4.
  • At least one locking pin 6 is fastened to the drive rod 5 and, in cooperation with a component fastened to a frame, ensures the locking of a window or door leaf in its closed position.
  • a further drive rod 9 leads in the gear housing 2 and on the faceplate 4 and is intended to receive a thrust direction opposite to the drive rod 5.
  • a thrust direction reversing device with e.g. two reversing pinions 7 arranged next to one another are provided. These mesh with the respective toothed ends 8 of the two drive rods 5 and 9 and are arranged diametrically opposite the center of the two reversing pinions 7.
  • connection of the gear housing 3 with the faceplate 4 is made via tongues 10 located thereon, which can penetrate into corresponding recesses 11 in the faceplate 4. Both the tongues 10 and the Ausnebmitch 11 can be seen particularly clearly in Fig. 3 of the drawing.
  • the faceplate 4 is made in one piece and preferably carries spacers 12 protruding from the rear for support on the bottom of a fitting groove provided in the sash profile of a window or a door and having a generally known, stepped cross-sectional shape (so-called EURO groove). At least in the area of each spacer 12, fastening screws (not shown) for the plug-in edge gear 1 are also received in bores.
  • the faceplate 4 is also formed in one piece with locking plates 14. These are connected to this by a section 15, which has a substantially smaller cross section than the faceplate 4 and the locking plate 14.
  • the selection of the material of the faceplate 4 and the cross section for section 15 ensures that the latter can be used as a so-called film hinge.
  • Each locking plate 14 can first be placed in a position with the aid of the film hinge section 15 for the purpose of assembling an adjacent fitting component (not shown), as is indicated by dash-dotted lines in FIG. 1. Then the locking plate 14 is then pressed down to overlap the joint between adjacent fitting components on the front. It then prevents the neighboring components from lifting off or bending out relative to the EURO groove.
  • Each locking plate 14 can also have a spacer 16 on its underside, which is provided with a bore 17 for receiving a fastening screw (not shown). Furthermore, each locking plate 14 can also be provided with a countersunk hole 17a for receiving a fastening screw, in such a way that it can also appropriately penetrate the adjacent fitting component and produce a so-called chaining with it.
  • the angle of rotation for the rotary drive element designed as drive pinion 3 is limited to 90 ° in the embodiment of a plug-in edge gear 1 shown in FIG. 2. Therefore, the section of the gearbox housing 2 in the form of a segment of a circle can be provided with a rear wall 19, which increases its overall stability and provides the toothless peripheral section of the drive pinion 3 with an additional abutment.
  • the plug-in edge gear 1 is equipped with a drive pinion 3 designed for a rotation angle of 180 °, then the rear wall 19 must be omitted.
  • the drive pinion 3 can only be supported via its side collars 20 which engage in corresponding recesses in the side walls of the transmission housing 2.
  • FIG. 3 An advantageous embodiment for the plug-in edge gear 1 is achieved in that the tongues 10 connecting the gear housing 2 to the faceplate 4 have an arrangement distributed over the length of the gear housing 2 (FIG. 3) and in each case in pairs on the sides of the housing facing away from one another are formed (Fig. 4, 6 and 7).
  • FIGS. 5a, 5b and 5c illustrate various state phases during the establishment of this connection.
  • the molded parts in question should be made from one and the same plastic material, in particular as injection molded parts. It is essential to such a design of the injection molded parts of the gear housing 2 and the faceplate 4, which enables the subsequent, partial and targeted plasticizing of the plastic material without having to accept damage or impaired stability of other areas of these molded parts.
  • 3, 4, 6 and 7 of the drawing corresponding design dimensions on the gear housing 2 and on the faceplate 4 can be clearly seen, while FIGS. 5a to 5c show in what way the gear housing 2 and the faceplate 4 from From the beginning to the end of the plasticization state, they come into a fixed or permanent connection.
  • FIG. 3 and 7 of the drawing show that a plurality of tongues 10 lying in a row next to one another is formed on the gear housing 2 by the fact that a correspondingly large number of transverse columns 40, which are preferably provided at equal distances from one another, are present in the relevant injection molding are.
  • Fig. 3 of the drawing makes it clear that the faceplate 4 is equipped with a number of recesses 11 corresponding to the number of tongues 10 on the gear housing 3, each of which is delimited by webs 41, which are in the column 40 between adjacent tongues 10 on Gearbox housing 3 fit. It can be seen from Fig.
  • the mutually delimited by the webs 41 and in a row of adjacent recesses 11 each form only one-end open pockets, which are closed off by a bottom 42 towards the outside of the faceplate 4.
  • the recesses 11 designed as pockets have a depth that is matched in a certain way to the length of the tongues 10 on the gear housing 2.
  • the recesses 11 which are designed as only one-ended pockets, have a larger width at their opening-side end than at their end delimited by the bottom 42. It has been found to be particularly advantageous if the recesses 11 are given a shape which narrows in several stages 43a, 43b and 43c towards the bottom 42 in their depth direction. This can be seen particularly clearly in FIGS. 4 and 5a.
  • the drive pinion 3 and the drive rods 5 meshing with its teeth through their tooth gaps or openings are properly inserted into the gear housing 2.
  • the faceplate 4 is placed on the gear housing 2 so that their recesses 11 designed as pockets with the tongues 10 of the gear housing 2 come into the engagement position shown in FIGS. 4 and 5a.
  • the webs 41 of the faceplate 4 then penetrate into the column 40 of the gear housing 2.
  • An electrical generator converts the mains input voltage of 220 volts and the mains frequency of 50 Hz into an electrical alternating voltage of, for example, 1,500 volts and 20,000 Hz.
  • the generator influences a connected sound transducer or converter, which is made of synthetic crystal disks, for example a lead-titanate-zirconate alloy. These crystal elements convert the supplied high-frequency electrical energy into high-frequency mechanical vibrations by means of the piezoelectric effect.
  • the high-frequency vibrations generated at the sound transducer or converter are fed by means of special transformation spacers, the so-called boosters, to a welding tool, the so-called sonotrode, which is adapted to reducing or transforming and whose resonance frequency is then 20,000 Hz.
  • the welding tool or the sonotrode is pressed mechanically or pneumatically against the molded parts made of the same plastic material, ie against the gear housing 2 and the faceplate 4, so that these plastic materials are struck or rubbed against one another in a rapid sequence.
  • Another energy conversion process arises in which mechanical energy is converted into thermal energy due to friction. This thermal energy now leaves the thermoplastic melt.
  • a sound barrier is created in the area of the joining zone due to the plasticized, strongly damping plastic layer, which leads to a very intensive melting of the plastic.
  • the plug-in edge gear 1 shown in the drawing is one which additionally contains a so-called thrust reversing device.
  • two drive rods 5 and 9, each provided with an engagement toothing 8 are guided in the transmission housing 2. This is such that their engagement teeth 8 are held from opposite sides with at least one, but preferably with two reversing pinions 7.
  • a guide section 44 which is tubular in the direction of movement of the drive rods 5 and 9 is formed in one piece or in the same material. As can be seen in particular in FIG. 8, it has an essentially rectangular tubular cross section, into which the longitudinal sections of the drive rods 5 and 9, which each have an engagement toothing 8, can protrude or be inserted from opposite ends (FIGS. 2 and 3).
  • the faceplate 4 has a trough-shaped indentation 45 in its installation area for the tubular closed guide section 44 (FIGS. 2, 3 and 8), the depth of which is dimensioned such that it has the length of the tube wall 46 of the guide cross section 44 , Width and thickness can fully accommodate.
  • bearing openings 50 and 51 of different diameters are formed in the axial alignment with one another.
  • the reversing pinions 7 can be brought into axial engagement with the toothed sections 8 of the two drive rods 5 and 9 at the same time. While a track pin 52 of each reversing pinion 7 is received in the bearing opening 51 with a small diameter, one arrives Bearing section 53 at the opposite end of each reversing pinion 7 in the bearing opening 50 of large diameter for receiving.
  • the two reversing pinions 7 should preferably be inserted into the guide cross-section 44 from opposite sides and inserted therein with the toothed sections 8 of the two drive rods 5 and 9 in drive engagement.
  • the trough-like recess 45 delimiting longitudinal walls 54 on the faceplate 4 each cover at least the opening area of the large-diameter bearing opening 50 in such a way that they can form an axial support system for the bearing section 54 of large diameter of the reversing pinion 7.
  • profiled guide grooves 55 and 56 into each of the two tube walls 46 and 47 of the guide cross section 44, the cross section of the toothed sections 8 of each drive rod 5 and 9 having a complementary profile.
  • a section of the faceplate 4 adjoining the trough-shaped indentation 45 can also be provided with a correspondingly profiled guide groove 57.
  • FIG. 9 and 10 of the drawing another embodiment of a plug-in edge gear 1 is shown.
  • Whose essential construction corresponds to that of the known plug-in edge gear according to DE 92 12 950 U, so that the same parts are also provided with the corresponding reference numerals.
  • a type of connection is used which is based on the engagement of the tongues 61 formed on the gear housing 2 in recesses 62 arranged on the faceplate d4. in such a way that the tongues 61 within the recesses 62 have to be shaped into a shape blocking the loosening of the connection by means of ultrasonic rivets (cf.
  • recesses 62 in the faceplate 4 are formed by continuously open channels which have an enlarged, for example stepped (FIG. 10) or divergent (FIGS. 11a and 11b) opening width 63 at least towards one end thereof.
  • FIGS. 11a and 11b of the drawing in this case the portions 64 of the individual tongues 61 (FIG. 11a) projecting in the area of the enlarged opening width 63 of the recesses 62 can be quasi like a closing head by the ultrasound effect Form 65 into the enlarged opening width 63 (Fig. 11b).
  • the Possibility is opened to connect the gear housing 2 and the faceplate 4 by means of tongue-and-groove connections that continuously come into engagement over the entire connection length.
  • the groove 66 with a trapezoidal cross section is located here, for example, in the faceplate 4, while a web 67, which likewise has a trapezoidal cross section, is seated on the gear housing 2.
  • the ultrasonic action on both molded parts 2 and 4 creates the homogeneous material connection between the meeting wall surfaces of groove 66 and tongue 67 by melting.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
EP96120137A 1996-02-02 1996-12-14 Crémone pour fenêtre, porte ou similaire Withdrawn EP0787876A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29601683U DE29601683U1 (de) 1996-02-02 1996-02-02 Treibstangenbeschlag für ein Fenster, eine Tür o.dgl.
DE29601683U 1996-02-02

Publications (2)

Publication Number Publication Date
EP0787876A2 true EP0787876A2 (fr) 1997-08-06
EP0787876A3 EP0787876A3 (fr) 1997-09-24

Family

ID=8018819

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96120137A Withdrawn EP0787876A3 (fr) 1996-02-02 1996-12-14 Crémone pour fenêtre, porte ou similaire

Country Status (2)

Country Link
EP (1) EP0787876A3 (fr)
DE (1) DE29601683U1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0943767A2 (fr) * 1998-03-18 1999-09-22 Wilhelm Weidtmann GmbH & Co. KG Ferrure pour porte ou fenêtre
WO2001011168A1 (fr) * 1999-08-05 2001-02-15 Siegenia-Frank Kg Carter pour systeme de transmission
FR2798949A1 (fr) * 1999-09-28 2001-03-30 Ferco Int Usine Ferrures Menuiserie de type porte ou fenetre
EP1225289A2 (fr) * 2001-01-22 2002-07-24 Gretsch-Unitas GmbH Baubeschläge Boítier de serrure et serrure de porte avec un tel boítier
EP1619332A1 (fr) * 2004-06-08 2006-01-25 Aug. Winkhaus GmbH & Co. KG Mécanisme d'entraînement pour une crémone
EP1717395A1 (fr) * 2005-05-24 2006-11-02 Chung, Stanley Serrure pour fenêtre ou porte coulissante
EP1884612A1 (fr) * 2006-07-25 2008-02-06 Aug. Winkhaus GmbH & Co. KG Partie de ferrure pour une ferrure de bielle
EP3128109A1 (fr) * 2015-08-05 2017-02-08 Aug. Winkhaus GmbH & Co. KG Transmission d'entrainement pour une ferrure de bielle
GB2508930B (en) * 2012-12-17 2018-07-18 Era Home Security Ltd Improvements relating to locking apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10336149A1 (de) * 2003-08-07 2005-03-03 Aug. Winkhaus Gmbh & Co. Kg Kantengetriebe

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE351929C (de) * 1922-04-19 Reinhold Nerlich Sicherheitsbaskuelverschluss fuer Tueren u. dgl. mit durch Schluessel bewegbarem Antriebszahnrad fuer die beiden Zahnstangenriegel
US1513797A (en) * 1923-09-08 1924-11-04 Greene Tweed & Co Inc Door lock
FR697889A (fr) * 1930-01-09 1931-01-23 L Devillez Et Camion Ets Perfectionnements à la fabrication des crémones et produit en résultant
FR835658A (fr) * 1938-03-23 1938-12-28 Perfectionnements aux fermetures à crémone ou espagnolette, réglables en longueur,pour fenêtres et portes
GB939638A (en) * 1961-06-08 1963-10-16 Alfred Strenger Improvements in and relating to locking devices for windows and the like
DE1921370A1 (de) * 1969-04-26 1970-11-05 August Billstein Fa Treibstangenbeschlag fuer Fensterfluegel od.dgl.
DE1933822A1 (de) * 1969-07-03 1971-01-14 Frank Gmbh Wilh Treibstangenbeschlag
EP0004325A2 (fr) * 1978-03-29 1979-10-03 Siegenia-Frank Kg Mécanisme de commande pour fermetures de fenêtres, de portes ou analogues
DE3038508A1 (de) * 1980-10-11 1982-05-19 Geze Gmbh, 7250 Leonberg Getriebe fuer treibstangenbeschlaege von fenstern
FR2537644A2 (fr) * 1981-12-23 1984-06-15 Massard Jean Ets Corps d'elements de fermeture se montant affleurant sur une huisserie
GB2144485A (en) * 1983-08-02 1985-03-06 Winkhaus Fa August A drive mechanism for a closable opening such as a window or a door
DE9212950U1 (de) * 1992-09-25 1992-12-03 Siegenia-Frank Kg, 5900 Siegen Treibstangenbeschlag für Fenster, Türen o.dgl.

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE351929C (de) * 1922-04-19 Reinhold Nerlich Sicherheitsbaskuelverschluss fuer Tueren u. dgl. mit durch Schluessel bewegbarem Antriebszahnrad fuer die beiden Zahnstangenriegel
US1513797A (en) * 1923-09-08 1924-11-04 Greene Tweed & Co Inc Door lock
FR697889A (fr) * 1930-01-09 1931-01-23 L Devillez Et Camion Ets Perfectionnements à la fabrication des crémones et produit en résultant
FR835658A (fr) * 1938-03-23 1938-12-28 Perfectionnements aux fermetures à crémone ou espagnolette, réglables en longueur,pour fenêtres et portes
GB939638A (en) * 1961-06-08 1963-10-16 Alfred Strenger Improvements in and relating to locking devices for windows and the like
DE1921370A1 (de) * 1969-04-26 1970-11-05 August Billstein Fa Treibstangenbeschlag fuer Fensterfluegel od.dgl.
DE1933822A1 (de) * 1969-07-03 1971-01-14 Frank Gmbh Wilh Treibstangenbeschlag
EP0004325A2 (fr) * 1978-03-29 1979-10-03 Siegenia-Frank Kg Mécanisme de commande pour fermetures de fenêtres, de portes ou analogues
DE3038508A1 (de) * 1980-10-11 1982-05-19 Geze Gmbh, 7250 Leonberg Getriebe fuer treibstangenbeschlaege von fenstern
FR2537644A2 (fr) * 1981-12-23 1984-06-15 Massard Jean Ets Corps d'elements de fermeture se montant affleurant sur une huisserie
GB2144485A (en) * 1983-08-02 1985-03-06 Winkhaus Fa August A drive mechanism for a closable opening such as a window or a door
DE9212950U1 (de) * 1992-09-25 1992-12-03 Siegenia-Frank Kg, 5900 Siegen Treibstangenbeschlag für Fenster, Türen o.dgl.

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0943767A2 (fr) * 1998-03-18 1999-09-22 Wilhelm Weidtmann GmbH & Co. KG Ferrure pour porte ou fenêtre
EP0943767A3 (fr) * 1998-03-18 2003-06-04 Wilhelm Weidtmann GmbH & Co. KG Ferrure pour porte ou fenêtre
WO2001011168A1 (fr) * 1999-08-05 2001-02-15 Siegenia-Frank Kg Carter pour systeme de transmission
FR2798949A1 (fr) * 1999-09-28 2001-03-30 Ferco Int Usine Ferrures Menuiserie de type porte ou fenetre
EP1225289A2 (fr) * 2001-01-22 2002-07-24 Gretsch-Unitas GmbH Baubeschläge Boítier de serrure et serrure de porte avec un tel boítier
EP1225289A3 (fr) * 2001-01-22 2003-12-10 Gretsch-Unitas GmbH Baubeschläge Boítier de serrure et serrure de porte avec un tel boítier
EP1619332A1 (fr) * 2004-06-08 2006-01-25 Aug. Winkhaus GmbH & Co. KG Mécanisme d'entraînement pour une crémone
EP1717395A1 (fr) * 2005-05-24 2006-11-02 Chung, Stanley Serrure pour fenêtre ou porte coulissante
EP1884612A1 (fr) * 2006-07-25 2008-02-06 Aug. Winkhaus GmbH & Co. KG Partie de ferrure pour une ferrure de bielle
GB2508930B (en) * 2012-12-17 2018-07-18 Era Home Security Ltd Improvements relating to locking apparatus
EP3128109A1 (fr) * 2015-08-05 2017-02-08 Aug. Winkhaus GmbH & Co. KG Transmission d'entrainement pour une ferrure de bielle

Also Published As

Publication number Publication date
DE29601683U1 (de) 1996-04-11
EP0787876A3 (fr) 1997-09-24

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