EP1035277A1 - Schlosskasten für Türschlösser sowie Türschloss mit einem solchen Schlosskasten - Google Patents

Schlosskasten für Türschlösser sowie Türschloss mit einem solchen Schlosskasten Download PDF

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Publication number
EP1035277A1
EP1035277A1 EP00102904A EP00102904A EP1035277A1 EP 1035277 A1 EP1035277 A1 EP 1035277A1 EP 00102904 A EP00102904 A EP 00102904A EP 00102904 A EP00102904 A EP 00102904A EP 1035277 A1 EP1035277 A1 EP 1035277A1
Authority
EP
European Patent Office
Prior art keywords
lock
lock case
case base
gear
base
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Withdrawn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
EP00102904A
Other languages
German (de)
English (en)
French (fr)
Inventor
Julius Von Resch
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.)
Gretsch Unitas GmbH
Original Assignee
Gretsch Unitas 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
Priority claimed from DE29904930U external-priority patent/DE29904930U1/de
Application filed by Gretsch Unitas GmbH filed Critical Gretsch Unitas GmbH
Publication of EP1035277A1 publication Critical patent/EP1035277A1/de
Withdrawn legal-status Critical Current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
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/021—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism
    • E05C9/023—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism between a lock cylinder and the bar
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E05B53/008—Operation or control of locks by mechanical transmissions, e.g. from a distance by planetary gears

Definitions

  • the invention relates to a lock case for door lockers and to a Door lock with such a lock case.
  • a door mortise lock in which the lock case consists of one glass fiber reinforced plastic is made, with partially molded Functional elements (DE 15 53 413).
  • One of the aims here is a noise reduction when operating the lock or the housed in the lock case movable functional elements.
  • the object of the invention is to show a lock case or a door lock, the or a particularly rational one, especially for large production quantities Manufacture of door locks enabled.
  • a Lock case according to protection claim 1 and a door lock accordingly the protection claim 5 trained.
  • the lock case bottom is at least partly made of metal as a die-cast part. It is possible to use a A large number of functional elements to be molded and / or embedded by molding to be provided in the material of the lock case base. This allows the number greatly reduce the elements to be assembled. In particular, many can previously necessary internals are no longer required. It is also possible to adjust the die cast molds used to realize different lock variants.
  • the lock case By training as a metal die-cast part and by using a The lock case also has a stable design.
  • the lock case base forms together with the cover 2 indicated in Figures 2 and 3, the lock housing or Lock case of an otherwise not shown mortise lock for doors, especially for exterior doors.
  • the housing consisting of the lock case base 1 and the cover 2 is used for Inclusion of various lock functional elements, such as Lock cylinder, Lock bolt, lock latch; Guides, gears and drives especially for the Lock bolt, for the lock latch, for locking elements operated by the lock or Push rods for multiple locking, for actuating the lock latch via a door handle or lever, etc. Furthermore, can also be in the lock housing Module-trained functional units can be accommodated.
  • lock functional elements such as Lock cylinder, Lock bolt, lock latch; Guides, gears and drives especially for the Lock bolt, for the lock latch, for locking elements operated by the lock or Push rods for multiple locking, for actuating the lock latch via a door handle or lever, etc.
  • the lock case base 1 is a metal die-cast part, i.e. at the illustrated Embodiment manufactured as a die-cast zinc part, i.a. in one piece with one Bottom wall 3 and with a raised, i.e. over the inside of the bottom wall protruding peripheral wall 4, which the interior of the assembled lock closes at least three sides, namely the one chosen for FIG. 1 Representation on the top, bottom and back, with the front the lock when mounting on the door leaf in the pocket or opening there is used.
  • the lock case base 1 is in one piece with a large number of other functional elements manufactured, for example on the front of the lock case bottom 1 above and below with fastening tabs 5 and in the middle with one over the inside of the Bottom wall 3 projecting wall section 6, on which a not shown Forend plate can be attached, for example, by screwing and the for this molded holes 5 'or 6' for, for example, self-tapping Have threaded screws.
  • 3 different, webs or wall sections protruding from the inside of this bottom wall 7 - 11 integrally formed to reinforce the lock case base 1 and / or for fixation and / or inclusion of functional elements used later or Functional modules are used and some of them are also on the inside of the Bottom wall 3 protruding pins 12 - 15 end.
  • the pin 15 is designed as a hollow pin and forms with corresponding openings in the bottom wall 3 and in the lid 2 a through opening 16 through the Lock case for securing it to the door leaf. Another opening 16 is on Transition between the wall sections 10 and 11 is provided.
  • a receptacle 22 is also formed, the is partially formed by the wall section 11 and part of the peripheral wall 4.
  • This receptacle 22 is used to accommodate a gear, not shown Lock cylinder, for an opening in the area of the inclusion in the bottom wall 3 23 is molded.
  • Bottom wall 3 formed a ring 24 which is perpendicular to the plane of the axis Bottom wall 3 lies and among other things forms a ring gear 25 with internal teeth 25 ', and for a planetary gear via which e.g. the lock bolt and / or the Push rods of the multi-point lock are operated as follows in Connection with Fig. 6 will be explained.
  • the ring 24 is on a partial length of the Spaced inner surface of the bottom wall 3, so that the one enclosed by the ring 24 Recess 24 '' below the ring gear 25 or below the internal toothing 25 ', i.e. between the ring gear 25 and the bottom wall 3 in the area of a window 24 'to the front of the lock case is open laterally, namely for the Passage of functional elements that are part of the planetary gear or cooperate with this.
  • In the recess 24 '' is on the bottom wall Bearing opening 24 '' 'provided.
  • the aforementioned functional elements are from the for the production of Lock case base 1 molded material used. But it is also possible individual functional elements, e.g. Guides or bearings made of a different material, For example, to manufacture from a particularly hard or wear-resistant metal and then molding them into the lock case base 1 when forming it or to be fastened there by molding or reshaping.
  • lock case base 1 is designed as a metal die-cast part, there is Cover 3 made of sheet steel and in the simplest case is made as a stamped part.
  • lock case base 1 As a metal die-cast part various Functional elements of the lock, which were previously manufactured and assembled separately had to be or were part of separately manufactured modules, now with the Manufacture of the lock case base 1 and be realized in one piece with this can.
  • Different lock variants are due to different die casting molds can be implemented with little effort.
  • FIG. 6 shows a gear arrangement 34 of an enlarged partial illustration Door lock, which has the lock case 1, as described above in In connection with Figures 1-5 has been described.
  • the gear assembly 34 includes a drive pinion 35, which in the Opening 23 inserted lock cylinder 36 is actuated and with which two each on a bearing pin 26 freely rotatably mounted gears 37 in engagement stand. These in turn engage in an external toothing of a pinion 38, which with a pin 39 in the bearing opening 24 '' 'of the lock case base 1 and in a corresponding bearing bore of the cover 2 is rotatably supported at both ends.
  • a gear 40 On the journal 39 is drivingly connected to the pinion 38, a gear 40 provided, which is part (sun gear) of a planetary gear and in which the planet gears 42 rotatably mounted on a planet gear carrier 41st intervention.
  • the planet carrier 41 is also rotatably mounted about the axis of the pin 39 and has e.g. Control curves and / or drivers or sliding blocks 43, which are equipped with control elements, e.g. Sliders 44 etc. cooperate, namely to operate the other, not shown Lock functional elements such as lock bolts, lock latch, drives for multiple locking etc.
  • Lock functional elements such as lock bolts, lock latch, drives for multiple locking etc.
  • FIG Sliding block 43 only one slide 44 reproduced.
  • the slide 44 is sufficient for the interaction with the sliding block 43 with a section through the window 24 'into the recess 24' '.
  • Such a planetary gear is known in principle from EP 0 576 787, the peculiarity of the gear assembly 34 is that essential Functional elements of this gear arrangement and in particular the one with the Internal teeth 25 'provided ring gear 25 and the bearing pin 26 for the Gears 37 already on the bottom wall 3 of the lock case bottom 1 Manufactured with intended or molded.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
EP00102904A 1999-03-05 2000-02-12 Schlosskasten für Türschlösser sowie Türschloss mit einem solchen Schlosskasten Withdrawn EP1035277A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE29903906U 1999-03-05
DE29903906 1999-03-05
DE29904930U 1999-03-18
DE29904930U DE29904930U1 (de) 1999-03-05 1999-03-18 Schloßkasten für Türschlösser sowie Türschloß mit einem solchen Schloßkasten

Publications (1)

Publication Number Publication Date
EP1035277A1 true EP1035277A1 (de) 2000-09-13

Family

ID=26062331

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00102904A Withdrawn EP1035277A1 (de) 1999-03-05 2000-02-12 Schlosskasten für Türschlösser sowie Türschloss mit einem solchen Schlosskasten

Country Status (2)

Country Link
EP (1) EP1035277A1 (tr)
TR (1) TR200000609A3 (tr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202017002691U1 (de) 2017-05-19 2017-06-21 Kfv Karl Fliether Gmbh & Co. Kg Zylinderbetätigtes Türschloss
EP2508699A3 (de) * 2011-04-04 2017-11-08 Roto Frank AG Mehrfachverriegelungsschloss

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1553413A1 (de) 1965-05-11 1970-01-08 Ver Sloten Bouwbeslag Tuereinsteckschloss mit geschlossenem Kasten
AU4424472A (en) * 1972-07-06 1974-01-10 Ogden Industries Pty Ltd Latch casing
US4294089A (en) * 1978-11-30 1981-10-13 Best Lock Corporation Latchbolt rim lock
US4803902A (en) * 1986-11-08 1989-02-14 Mauer Gmbh Reencoding of locks
EP0575660A2 (de) 1992-06-25 1993-12-29 Gretsch-Unitas GmbH Baubeschläge Einsteckschloss für eine Haustür oder Wohnungseingangstür
EP0575701A1 (de) 1992-06-25 1993-12-29 Gretsch-Unitas GmbH Baubeschläge Schloss, insbesondere Einsteckschloss für eine Aussentür
EP0576787A1 (de) 1992-06-25 1994-01-05 Gretsch-Unitas GmbH Baubeschläge Türschloss versehen mit einem Getriebe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1553413A1 (de) 1965-05-11 1970-01-08 Ver Sloten Bouwbeslag Tuereinsteckschloss mit geschlossenem Kasten
AU4424472A (en) * 1972-07-06 1974-01-10 Ogden Industries Pty Ltd Latch casing
US4294089A (en) * 1978-11-30 1981-10-13 Best Lock Corporation Latchbolt rim lock
US4803902A (en) * 1986-11-08 1989-02-14 Mauer Gmbh Reencoding of locks
EP0575660A2 (de) 1992-06-25 1993-12-29 Gretsch-Unitas GmbH Baubeschläge Einsteckschloss für eine Haustür oder Wohnungseingangstür
EP0575701A1 (de) 1992-06-25 1993-12-29 Gretsch-Unitas GmbH Baubeschläge Schloss, insbesondere Einsteckschloss für eine Aussentür
EP0576787A1 (de) 1992-06-25 1994-01-05 Gretsch-Unitas GmbH Baubeschläge Türschloss versehen mit einem Getriebe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2508699A3 (de) * 2011-04-04 2017-11-08 Roto Frank AG Mehrfachverriegelungsschloss
DE202017002691U1 (de) 2017-05-19 2017-06-21 Kfv Karl Fliether Gmbh & Co. Kg Zylinderbetätigtes Türschloss

Also Published As

Publication number Publication date
TR200000609A2 (tr) 2000-10-23
TR200000609A3 (tr) 2000-10-23

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