IT1271832B - LOCKING MECHANISM AND LOCKING DEVICE THAT INCORPORTS SUCH LOCKING MECHANISM. - Google Patents

LOCKING MECHANISM AND LOCKING DEVICE THAT INCORPORTS SUCH LOCKING MECHANISM.

Info

Publication number
IT1271832B
IT1271832B ITRM940014A ITRM940014A IT1271832B IT 1271832 B IT1271832 B IT 1271832B IT RM940014 A ITRM940014 A IT RM940014A IT RM940014 A ITRM940014 A IT RM940014A IT 1271832 B IT1271832 B IT 1271832B
Authority
IT
Italy
Prior art keywords
tip
interrupted
gear
recess
toothed wheel
Prior art date
Application number
ITRM940014A
Other languages
Italian (it)
Inventor
Parys Remi Emiel Van
Original Assignee
Parys Remi E Van
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 Parys Remi E Van filed Critical Parys Remi E Van
Publication of ITRM940014A0 publication Critical patent/ITRM940014A0/en
Publication of ITRM940014A1 publication Critical patent/ITRM940014A1/en
Application granted granted Critical
Publication of IT1271832B publication Critical patent/IT1271832B/en

Links

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
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • E05B17/042—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member using toothed wheels or geared sectors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/04—Locks or fastenings with special structural characteristics for alternative use on the right-hand or left-hand side of wings

Abstract

Un meccanismo di bloccaggio comprendente un involucro (7); un chiavistello girevole (4) montato in modo da ruotare entro detto involucro ed avente una parte dentata (28); una serratura a cilindri (11) con un anello (15) nell'involucro (7), in cui detto anello porta una punta radiale (16); una ruota dentata interrotta (18) montata nell'involucro (7) in modo da ruotare attorno a detto anello (15), in cui detta ruota dentata interrotta (18) ha una interruzione (19) in cui viene disposta detta punta (16), che è più grande di un dente della ruota dentata (18); ed una trasmissione ad ingranaggi (21, 27) tra detta ruota dentata interrotta (18) e la parte dentata (28) del chiavistello girevole (4), caratterizzato dal fatto che detta trasmissione ad ingranaggi (21, 27) ha una ruota dentata (21) con un recesso (23) sulla sua circonferenza per alloggiare l'estremità della punta (16) della serratura a cilindri (11), in cui detta ruota dentata (21) agisce con detta ruota dentata interrotta (18) in maniera tale che quando la ruota dentata interrotta (18) gira, l'interruzione (19) in detta ruota dentata interrotta (18) giunge a situarsi in un certo momento opposta al recesso (23) nella ruota dentata (21) con la quale essa agisce, così che l'estremità della punta (16) penetra nel recesso (23) nello stesso modo come un dente di ingranaggio, il quale recesso (23) ha una forma e dimensioni tali che, quando l'estremità della punta (16) è situata in esso, questa punta (16) può funzionare come dente di azionamento e può far ruotare ulteriormente la ruota ad ingranaggi 21 munita del recesso (23).A locking mechanism comprising a housing (7); a rotating bolt (4) mounted so as to rotate within said casing and having a toothed part (28); a cylinder lock (11) with a ring (15) in the housing (7), wherein said ring carries a radial tip (16); an interrupted gear wheel (18) mounted in the casing (7) so as to rotate around said ring (15), wherein said interrupted gear wheel (18) has an interruption (19) in which said tip (16) is arranged , which is larger than a tooth of the gear wheel (18); and a gear transmission (21, 27) between said interrupted toothed wheel (18) and the toothed part (28) of the rotating bolt (4), characterized in that said gear transmission (21, 27) has a toothed wheel ( 21) with a recess (23) on its circumference to house the end of the tip (16) of the cylinder lock (11), wherein said toothed wheel (21) acts with said interrupted toothed wheel (18) so that when the interrupted toothed wheel (18) turns, the interruption (19) in said interrupted toothed wheel (18) comes to be located at a certain moment opposite to the recess (23) in the toothed wheel (21) with which it acts, thus that the end of the tip (16) enters the recess (23) in the same way as a gear tooth, which recess (23) has a shape and dimensions such that, when the end of the tip (16) is located in it, this tip (16) can function as a drive tooth and can further rotate the ru gear ota 21 with recess (23).

ITRM940014A 1993-01-13 1994-01-13 LOCKING MECHANISM AND LOCKING DEVICE THAT INCORPORTS SUCH LOCKING MECHANISM. IT1271832B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9300029 1993-01-13
BE9300106A BE1008364A5 (en) 1993-01-13 1993-02-03 Lock mechanism and closure with such lock mechanism.

Publications (3)

Publication Number Publication Date
ITRM940014A0 ITRM940014A0 (en) 1994-01-13
ITRM940014A1 ITRM940014A1 (en) 1995-07-13
IT1271832B true IT1271832B (en) 1997-06-09

Family

ID=25662692

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM940014A IT1271832B (en) 1993-01-13 1994-01-13 LOCKING MECHANISM AND LOCKING DEVICE THAT INCORPORTS SUCH LOCKING MECHANISM.

Country Status (5)

Country Link
BE (1) BE1008364A5 (en)
DE (1) DE4400473C2 (en)
FR (1) FR2704264A1 (en)
GB (1) GB2274306B (en)
IT (1) IT1271832B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19650136B4 (en) * 1996-12-03 2006-06-29 Brose Schließsysteme GmbH & Co.KG Motor vehicle door lock o. The like. With freewheel
AUPO604297A0 (en) 1997-04-08 1997-05-01 Lockwood Australia Pty Ltd Lock mechanism
FI107557B (en) * 1998-09-04 2001-08-31 Exit Painike Ky The mechanism that transmits the key or button movement of the lock catch and its use

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB631343A (en) * 1947-03-03 1949-11-01 Ingersoll Ltd Improvements in door and like locks
GB1026541A (en) * 1961-04-07 1966-04-20 Lowe & Fletcher Ltd Improvements relating to locks
DE2831896C2 (en) * 1978-07-20 1985-02-14 Gretsch-Unitas Gmbh Baubeschlagfabrik, 7257 Ditzingen Gear drive in a cylinder-actuated espagnolette lock
AU527859B2 (en) * 1979-02-28 1983-03-24 Lockwood Australia Pty Ltd Pivoted dead bolt
DE3021086A1 (en) * 1980-06-04 1981-12-10 Gretsch-Unitas Gmbh Baubeschlagfabrik, 7257 Ditzingen DRIVE FOR AT LEAST ONE LATCH
GB8404102D0 (en) * 1984-02-16 1984-03-21 Adams Rite Mfg Multiple bolt locking mechanism
DE8527687U1 (en) * 1985-09-28 1985-11-28 Christian Geyer GmbH & Co, 8500 Nürnberg Locking device
FR2607176B1 (en) * 1986-11-25 1989-03-31 Stremler LOCK WHICH THE BARREL IS COUPLED, BY A SET OF PINIONS, WITH THE PIECE DRIVING THE PENEER
DE3731879C2 (en) * 1987-09-23 1995-05-18 Fliether Karl Gmbh & Co Lock cylinder operated door lock
DE3901223A1 (en) * 1988-01-18 1989-08-03 Winkhaus Fa August Espagnolette lock
US5172944A (en) * 1991-11-27 1992-12-22 Federal-Hoffman, Inc. Multiple point cam-pinion door latch

Also Published As

Publication number Publication date
FR2704264B1 (en) 1997-02-21
GB2274306A (en) 1994-07-20
DE4400473C2 (en) 2003-11-20
FR2704264A1 (en) 1994-10-28
BE1008364A5 (en) 1996-04-02
ITRM940014A0 (en) 1994-01-13
ITRM940014A1 (en) 1995-07-13
DE4400473A1 (en) 1994-07-14
GB9400382D0 (en) 1994-03-09
GB2274306B (en) 1995-10-11

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970129