EP0740729A1 - Systeme de fermeture comprenant une serrure et plusieurs clefs adaptees a une serrure - Google Patents

Systeme de fermeture comprenant une serrure et plusieurs clefs adaptees a une serrure

Info

Publication number
EP0740729A1
EP0740729A1 EP95907578A EP95907578A EP0740729A1 EP 0740729 A1 EP0740729 A1 EP 0740729A1 EP 95907578 A EP95907578 A EP 95907578A EP 95907578 A EP95907578 A EP 95907578A EP 0740729 A1 EP0740729 A1 EP 0740729A1
Authority
EP
European Patent Office
Prior art keywords
key
locking
locking mechanism
lock
cylinder core
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Withdrawn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
EP95907578A
Other languages
German (de)
English (en)
Inventor
Armin Eisermann
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.)
Schulte Schlagbaum AG
Original Assignee
Schulte Schlagbaum AG
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 Schulte Schlagbaum AG filed Critical Schulte Schlagbaum AG
Publication of EP0740729A1 publication Critical patent/EP0740729A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003—Details
    • E05B27/0007—Rotors
    • E05B27/001—Rotors having relatively movable parts, e.g. coaxial- or split-plugs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0053—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in for use with more than one key, e.g. master-slave key

Definitions

  • the invention relates to a lock and multiple
  • Locking devices of the aforementioned type are available in many
  • the key can be magnetic, for example
  • 00028 tion can be determined what the security value of such
  • the object of the invention is based on the object
  • 00037 can be determined. 00038
  • 00051 is assigned its own locking mechanism.
  • the locking device it can be a
  • 00067 is free and has a butt edge that only the loading
  • 00070 assigned locking mechanism remains inactive.
  • a key 00071 serves a key card, the one partial area of which
  • the keys can also be such
  • inventive concept is transferable to a
  • 00120 is here two, each forming a locking mechanism
  • 00128 key can be determined, namely due to the lack of
  • the locking mechanism now consists of two
  • 00132 core section has a number of tumbler pins.
  • 00150 is rotatably arranged in an outer housing. That means,
  • 00203 tig has a radially projecting wing
  • 00228 is equipped with a control cam, which with a
  • the 00232 brought the control cam into the release position.
  • the 00233 locking bolt prevents the internal cylinder core section with the intermediate housing from being inserted into the longitudinal key guides by an auxiliary 00234 tool
  • 00256 tion can be pulled out of the lock housing and can
  • 00282 tion provided locking device is characterized by
  • the labeling can indicate
  • FIG. 1 a door provided with a 0 ⁇ 332 lock designed according to the invention, in the direction of the door latch.
  • 00336 Fig. 2 is a plan view of the castle with both him
  • Fig. 3 shows a longitudinal section through the castle in the
  • FIG. 4 shows a representation corresponding to FIG. 3,
  • Fig. 5 is a plan view of the lock housing
  • FIG. 6 shows the subsequent representation of FIG. 5, with
  • FIG. 7 is a plan view analogous to FIG. 5, with different
  • FIG. 8 the third embodiment of the closing device
  • 00376 Fig. 9 is a front view of the lock in question
  • Fig. 10 shows a cross section through the castle at height
  • FIG. 11 shows a representation corresponding to FIG. 8,
  • FIG. 12 shows a longitudinal section like FIG. 8, but with
  • FIG. 16 shows a longitudinal
  • Fig. 17 also a longitudinal section through the castle
  • 00421 can be done. 00422
  • the lock case 3 is on the outside turning handle 4
  • the lock case 3 takes a multi-part lock housing
  • 00471 are not all provided with magnetic pins. 00472
  • the protrusion 26 is provided with a control slant 28. This picks up on an obliquely
  • 00484 end is fork-shaped and engages one
  • annular groove 31 an internally toothed coupling sleeve 32.
  • the coupling sleeve comprises
  • 00491 carries the internal turning handle 6.
  • 00492 carries the internal turning handle 6.
  • the internal toothing of the coupling sleeve 32 is a tooth
  • 00500 of 37 comprises the outside of the coupling sleeve 32 and
  • Each locking mechanism slide 14,15 carries on its outer
  • the key 8 in the form of a key card
  • the coded partial area Fl is a free space
  • 00535 sets are arranged. Furthermore, the back offset of the 00536 free space 42 is chosen so large that it
  • 00553 is the single or master key. 00554
  • the stop cam 38 has stepped in front of the detent 39 '
  • the locking mechanism slider 45,46 are designed
  • 00638 is closed by a rear end wall 57.
  • An output element 58 is rotatably mounted centrally in this 00640.
  • the output element 00641 58 forms a non-circular engagement cross-section 59 towards the inside of the pot.
  • 00645 forming cylinder core sections 61 and 62 are present, 00646 which are designed from 00647 half cylinders abutting in a longitudinal division joint.
  • a core drilling provided in the intermediate housing 60 serves to accommodate the half cylinder 00648.
  • Each cylinder core section 61, 62 is
  • each cylinder core section has 61.62 end
  • the projection 68 is in driving connection to
  • the cylinder core section can by means of
  • end tumbler pins 65, 67 are arranged so that
  • Each cylinder core section 84.85 is with one set each
  • the counter pins are also 91.92 in
  • 00730 can be operated with a key 93 of shorter length.
  • 00733 housing 82 is rotatably mounted in the outer housing 78.
  • 00734 trigger protection serves a radially directed
  • the intermediate housing 82 then forms
  • 00749 is rearward with a radially projecting wing 100
  • 00753 wing 100 is designed so that it when moving
  • the transmission bar 101 ends at a distance
  • a compression spring 109 loads it in outward direction.
  • intermediate housing 82 is displaceable in the inward direction.
  • the blocking wing 103 is in the ring

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne un système de fermeture comprenant une serrure (1) et plusieurs clefs (49, 53) adaptées à une serrure. Les clefs (49, 53) appropriées peuvent être introduites dans le canal de la serrure et comportent différents codes de fermeture qui actionnent le mécanisme de fermeture de la serrure (1). Afin de rendre le système de fermeture encore plus sûr, il est prévu d'adjoindre à chaque code de fermeture de la serrure (1) un mécanisme de fermeture (15, 16) actionné de manière indépendante, et propre à chacun des différents codes de fermeture.
EP95907578A 1994-01-22 1995-01-21 Systeme de fermeture comprenant une serrure et plusieurs clefs adaptees a une serrure Withdrawn EP0740729A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4401833 1994-01-22
DE4401833A DE4401833A1 (de) 1994-01-22 1994-01-22 Aus Schloß und jeweils mehreren zu einem Schloß passenden Schlüsseln bestehende Schließeinrichtung
PCT/EP1995/000217 WO1995020087A1 (fr) 1994-01-22 1995-01-21 Systeme de fermeture comprenant une serrure et plusieurs clefs adaptees a une serrure

Publications (1)

Publication Number Publication Date
EP0740729A1 true EP0740729A1 (fr) 1996-11-06

Family

ID=6508467

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95907578A Withdrawn EP0740729A1 (fr) 1994-01-22 1995-01-21 Systeme de fermeture comprenant une serrure et plusieurs clefs adaptees a une serrure

Country Status (8)

Country Link
EP (1) EP0740729A1 (fr)
JP (1) JPH09511554A (fr)
CN (1) CN1138886A (fr)
AU (1) AU1575395A (fr)
CZ (1) CZ209296A3 (fr)
DE (1) DE4401833A1 (fr)
WO (1) WO1995020087A1 (fr)
ZA (1) ZA95514B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19823699A1 (de) * 1998-05-27 1999-12-02 Winkhaus Fa August Geheimnisträger der Sicherungstechnik, insbesondere Schließzylinderschlüssel und Sicherungssystem, insbesondere Schließanlage
EP3149261A1 (fr) * 2014-05-26 2017-04-05 Dagnino, Federico Serrure
CN112412181B (zh) * 2020-11-18 2021-09-14 安徽信息工程学院 一种多钥匙防盗门锁结构

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE286255C (fr) *
GB191416454A (en) * 1914-07-10 1915-06-24 Kelita Wainwright Robinson Improvements in and relating to Locks.
US1888946A (en) * 1928-07-14 1932-11-22 Yale & Towne Mfg Co Master-keyed lock
US1845867A (en) * 1929-12-13 1932-02-16 Ellingson Elling Master-key lock
US2117515A (en) * 1937-03-24 1938-05-17 Sinner Emil Lock
DE1553358B2 (de) * 1965-07-31 1970-07-16 Huwil-Werke Hugo Willach & Söhne, 5224 Ruppichteroth Drehzylinderschloß mit magnetbetätigten Zuhaltungen
BR8104814A (pt) * 1981-04-08 1983-03-01 Noel Litvin Chave bilateral de fechadura a tambor
FR2571772B1 (fr) * 1984-10-12 1988-01-29 Antivols Simplex Sa Verrou a cle plate a pistons anti-effraction
US4627252A (en) * 1985-11-14 1986-12-09 Lo Chi Woei Coded-card type lock device
DE3742826A1 (de) * 1987-08-22 1989-03-02 Schulte Schlagbaum Ag Aus schloss und mehreren schluesseln bestehendes schliesssystem
WO1991002368A1 (fr) * 1989-08-10 1991-02-21 Nobuyo Sakai Commutateur du type a carte magnetique
DE4001153A1 (de) * 1990-01-17 1991-07-18 Schulte Schlagbaum Ag Magnetkartenschloss mit schluesselkarte
SE465473B (sv) * 1990-01-26 1991-09-16 Ferenc Moricz Uppbrytningssaekra laas, speciellt foer bilar
US5109685A (en) * 1990-03-15 1992-05-05 Pundra Industries Limited Control key for extension adapter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9520087A1 *

Also Published As

Publication number Publication date
JPH09511554A (ja) 1997-11-18
WO1995020087A1 (fr) 1995-07-27
DE4401833A1 (de) 1995-07-27
ZA95514B (en) 1996-02-06
CZ209296A3 (en) 1996-10-16
CN1138886A (zh) 1996-12-25
AU1575395A (en) 1995-08-08

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