KR910012479A - 안전장치가 있는 자물쇠원통, 열쇠 및 열쇠공(key blank) - Google Patents

안전장치가 있는 자물쇠원통, 열쇠 및 열쇠공(key blank) Download PDF

Info

Publication number
KR910012479A
KR910012479A KR1019900020396A KR900020396A KR910012479A KR 910012479 A KR910012479 A KR 910012479A KR 1019900020396 A KR1019900020396 A KR 1019900020396A KR 900020396 A KR900020396 A KR 900020396A KR 910012479 A KR910012479 A KR 910012479A
Authority
KR
South Korea
Prior art keywords
key
lock cylinder
pin
depression
keyhole
Prior art date
Application number
KR1019900020396A
Other languages
English (en)
Other versions
KR970001690B1 (ko
Inventor
클라인 해니 아르노
Original Assignee
파 오토 킹
바우어 카바 악티엔 게젤샤프트
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 파 오토 킹, 바우어 카바 악티엔 게젤샤프트 filed Critical 파 오토 킹
Publication of KR910012479A publication Critical patent/KR910012479A/ko
Application granted granted Critical
Publication of KR970001690B1 publication Critical patent/KR970001690B1/ko

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0023—Key profiles characterized by variation of the contact surface between the key and the tumbler pins or plates
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E05B19/0052—Rectangular flat 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
    • E05B27/0042—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with additional key identifying function, e.g. with use of additional key operated rotor-blocking elements, not of split pin tumbler type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7593—Sliding tumblers
    • Y10T70/7599—Transverse of plug
    • Y10T70/7605—Pin tumblers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7842—Single shank or stem
    • Y10T70/7859—Flat rigid
    • Y10T70/7864—Cylinder lock type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7881—Bitting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7932—Anti-pick
    • Y10T70/7944—Guard tumbler

Abstract

내용 없음

Description

안전장치가 있는 자물쇠원통, 열쇠 및 열쇠공(key blank)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 좁은면에 있는 조절핀 및 평평면에 있는 통상의 텀블러 핀을위한 함몰부를 가지는 열쇠S의 부분,
제 2 도는 측면 암호를 가지는 조절핀 K의 한 예로서, 핀의 직경, 길이 및 접촉면 O1및 O2는 암호 작성의 목적으로 사용된다,
제 6 도는 측면 암호의 구형예로서, 2개의 텀블러 핀을 나타내었으며, 1개는 함몰부 측면을 조절하고 다른 하나는 그렇지 않다.

Claims (11)

  1. 회전자 및 방사상의 텀블러 핀이 있는 고정자를 가지는 자물쇠원통 및 텀블러핀에 대응하는 함몰부를 가지는 열쇠에 있어서, 적어도 1개의 텀블러핀이 어떤 영역에 의해서 깊이 암호(T)뿐만 아니라 측면 암호(F)까지도 수행할 수 있고, 원통내로 삽입될 때에는 조절면에 도달하기 위하여 열쇠공에 있는 조절핀(K)에 대응하는 적어도 1개의 조절면을 가지는 결합 열쇠(S)의 조절면(SF, SFN)에 의해 인도되는 조절핀(K)으로서의 기능을 가지는 것을 특징으로 하는 열쇠달린 자물쇠원통.
  2. 제 1 항에 있어서, 적어도 1개의 텀블러핀이 한편으로 암호 밀링된 열쇠의 부가적 암호(B)에 대응하는 직경을 가지는 오프셋(offset)(0)에 의해 실현되는 영역에 의하여 깊이 암호(T)뿐만 아니라 측면 암호(F)를 수행할 수 있고, 다른 한편으로는 원통내로 삽입될때에 부가적 암호부내로 들어가기 위하여 열쇠공과 조화되는 결합열쇠(S)의 조절면에 의하여 인도되며, 결합 열쇠 암호가 작성된 조절핀(K)의 오프셋(O), 직경(B)에 대응하는 면간 거리인 측면(8, SFN)을 가지는 적어도 1개의 함몰부로 유도하는 조절핀(K)에 대응하는 적어도 1개의 의 조절면을 가지는 것을 특징으로 하는 자물쇠 원통.
  3. 제 1 항 또는 제 2 항에 있어서, 측면(8, SFN)을 가지는 대응함몰부와 관련하여, 조절핀을 상기 함몰부 위에 위치하는 경우에는 함몰(sinking)없이 전단선이 봉쇄되지 않은 상태로 유지되도록 하고 함몰되는 경우에는 전단선을 봉쇄함으로써 함몰 장벽을 형성하도록 구성되고, 하몰부로 유도하는 조절면은 함몰부에서 부터 조절면까지 확장 되도록 하는 것을 특징으로 하는 열쇠 달린 자물쇠 원통.
  4. 제 1 항 또는 제 3 항에 있어서, 조절핀은 함몰부 측면(측면암호) 및 열쇠표면(함몰장벽)을 조절하기 위하여 제공되는 것을 특징으로 하는 열쇠달린 자물쇠 원통.
  5. 제 1 항 또는 제 3 항에 있어서, 열쇠표면과 함몰부로 유도하는 조절면에 대해 직각이고 평행한 2개의 측면(8)이 있는 적어도 2개의 함몰부를 가지고 적어도 2개의 함몰부 간격이 동등하지 않는 것을 특징으로 하는 자물쇠 원통의 열쇠.
  6. 제 1 항 또는 제 3 항에 있어서, 조절면은 역전열쇠(reversing key)용으로 구성되고 함몰부에서 부터 열쇠선단(kley tip)까지 통과하는 것을 특징으로 하는 자물쇠 원통용 열쇠.
  7. 자물쇠원통의 조절핀(K)에 대응하는 조절면(SF, SFN)을 가지는것을 특징으로 하는 열쇠 제조용 열쇠공(Key blank).
  8. 제 7 항에 있어서, 결합에 의해 차지하는 폭보다 더 넓은 궤도의 조절면을 가지는 것을 특징으로 하는 열쇠공.
  9. 제 7 항에 있어서, 결합에 의해 차지하는 폭보다 더 좋은 궤도의 조절면을 가지는 것을 특징으로 하는 열쇠공.
  10. 제 8 항 또는 제 9 항에 있어서, 열쇠 제조시에 텀블러 함몰부가 위치하는 지점에 조절면을 가지는 것을 특징으로 하는 열쇠공.
  11. 제 7 항 내지 제 10 항 중의 하나에 있어서, 삽입축(insertion axis)에 대하여, 올바르지 않은 기울기를 가질 경우에는 자물쇠 원통내에 있는 조절핀이 원통과 중심부(core) 사이의 전단선을 통과하지 못하도록하는 기울기를 가지는 조절면을 가지는 것을 특징으로 하는 열쇠공.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900020396A 1989-12-15 1990-12-12 자물쇠 실린더, 판열쇠 및 열쇠공 KR970001690B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH04517/89-4 1989-12-15
CH4517/89A CH679507A5 (ko) 1989-12-15 1989-12-15

Publications (2)

Publication Number Publication Date
KR910012479A true KR910012479A (ko) 1991-08-08
KR970001690B1 KR970001690B1 (ko) 1997-02-13

Family

ID=4277576

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900020396A KR970001690B1 (ko) 1989-12-15 1990-12-12 자물쇠 실린더, 판열쇠 및 열쇠공

Country Status (21)

Country Link
US (1) US5438857A (ko)
JP (1) JP2541699B2 (ko)
KR (1) KR970001690B1 (ko)
AT (1) AT396500B (ko)
AU (1) AU638292B2 (ko)
BE (1) BE1003468A5 (ko)
CA (1) CA2030265C (ko)
CH (1) CH679507A5 (ko)
DE (1) DE4036158A1 (ko)
DK (1) DK176103B1 (ko)
ES (1) ES2028559A6 (ko)
FI (1) FI93760C (ko)
FR (1) FR2656027B1 (ko)
GB (1) GB2239672B (ko)
HK (1) HK118694A (ko)
IT (1) IT1246504B (ko)
LU (1) LU87959A1 (ko)
MY (1) MY105352A (ko)
NL (1) NL193222B (ko)
NO (1) NO315620B1 (ko)
SE (2) SE511008C2 (ko)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401546B (de) † 1992-11-20 1996-09-25 Grundmann Schliesstechnik Schlüssel und bzw. oder schloss
FR2705721B1 (fr) * 1993-05-24 1995-07-28 Vachette Sa Clé à double rampe d'extrémité pour barillet de sûreté, barillet correspondant et ensemble constitué d'une telle clé et d'un tel barillet.
AT405668B (de) * 1995-02-01 1999-10-25 Evva Werke Flachschlüssel für zylinderschloss
US5687594A (en) * 1996-01-18 1997-11-18 Wang; Teng-Kuo Lock and key combination with changeable combination of locking pieces
ES2138488B1 (es) * 1996-04-18 2000-05-16 Talleres Escoriaza Sa Sistema de llave irreproducible y cilindro de combinacion para la misma.
US5943890A (en) * 1996-10-31 1999-08-31 Medeco Security Locks, Inc. Cylinder lock and key assembly and hierarchical system therefor
US5819566A (en) * 1997-01-29 1998-10-13 International Security Products, Inc. Cylinder lock and key
US5823029A (en) * 1997-01-29 1998-10-20 International Security Products, Inc. Cylinder lock system
DE29818143U1 (de) * 1998-10-10 2000-02-17 Bks Gmbh Sicherheitsschlüssel
AU6411200A (en) * 2000-04-11 2001-10-18 Kaba Schliesssysteme Ag Safety turning-key
DE10050427A1 (de) * 2000-10-12 2002-04-18 Schulte Zylinderschl Gmbh Schließzylinder
US7634930B2 (en) * 2002-01-03 2009-12-22 Strattec Security Corporation Lock apparatus and method
CA2473531A1 (en) * 2002-01-03 2003-07-17 Strattec Security Corporation Vehicular lock apparatus and method
IL153068A (en) * 2002-11-24 2010-12-30 Dany Markbreit Backward compatible lock system, key blanks and keys therefor
CZ300731B6 (cs) * 2003-02-17 2009-07-29 Royal Defend Holding A. S. Zámková cylindrická vložka a klíc
US6983630B2 (en) * 2003-07-09 2006-01-10 Kaba Ilco Corp. Programmable cylinder lock system
US7028517B2 (en) * 2003-07-09 2006-04-18 Kaba High Security Locks Corporation Cylinder lock with programmable keyway
DE102004003034B4 (de) * 2003-10-17 2006-04-13 Dom Sicherheitstechnik Gmbh & Co Kg Schließvorrichtung und Flachschlüssel
JP2006077442A (ja) * 2004-09-08 2006-03-23 Goal Co Ltd ピンシリンダー錠
DE102005024003B4 (de) 2005-05-25 2007-02-08 Dom Sicherheitstechnik Gmbh & Co Kg Schließzylinder mit einem Schlüssel
AT9157U1 (de) * 2006-02-02 2007-05-15 Evva Werke Zylinderschloss sowie flachschlüssel
US20080110220A1 (en) * 2006-11-10 2008-05-15 Talleres De Escoriaza S.A. Security device for lock cylinders
AT506955B1 (de) * 2008-08-12 2010-01-15 Evva Werke Zylinderschloss mit zylindergehäuse und flachschlüssel für ein zylinderschloss
SE533192C2 (sv) * 2009-02-18 2010-07-20 Winloc Ag Profilerad nyckel med lokal urtagning
SE0900208A1 (sv) * 2009-02-18 2010-06-29 Winloc Ag Cylinderlås- och nyckelkombination med ett blockeringselement i låset
US8281628B2 (en) * 2009-02-18 2012-10-09 Winloc Ag Profile key with local recess
DE102010017165B4 (de) * 2010-05-31 2013-04-04 C.Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschlossfabrik Verfahren zum Profilieren eines Wendeflachschlüssels sowie nach dem Verfahren gefertigter Wendeflachschlüssel aufbauend auf einem Wendeflachschüsselprofil
IL211697A (en) * 2011-03-13 2015-02-26 Mul T Lock Technologies Ltd A locking element with a moving element
US20130192320A1 (en) * 2012-01-26 2013-08-01 Compx International Inc. Lock system
HUE035227T2 (en) * 2012-08-29 2018-05-02 Dormakaba Schweiz Ag Raw key, security key, lock system and production process
EP3628800B1 (en) * 2018-09-25 2021-12-01 Alban Giacomo S.p.A. Locking system comprising cylinder lock and a punched control key
AT523792A1 (de) * 2020-04-20 2021-11-15 Evva Sicherheitstechnologie Flachschlüssel für ein Zylinderschloss
US11613909B1 (en) * 2022-08-22 2023-03-28 Winloc Ag Key blank, a coded key and a cylinder lock and key system with improved stop arrangement

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US18169A (en) * 1857-09-08 Padlock
US1438336A (en) * 1920-05-24 1922-12-12 Schroeder Frederick William Pin-tumbler lock
BE664635A (ko) * 1965-05-28 1900-01-01
DE2003059C3 (de) * 1970-01-23 1979-11-22 Fa. Aug. Winkhaus, 4404 Telgte Schließanlage
US3656328A (en) * 1970-06-03 1972-04-18 Benjamin F Hughes Lock assembly
US3744283A (en) * 1971-12-27 1973-07-10 Builders Brass Works Corp Key actuated bolt lock
DE2344473B2 (de) * 1973-09-04 1976-04-29 Josef Voss KG, 5040 Brühl Zylinderkern in einem zylinderschloss mit flachschluessel
CH591001A5 (ko) * 1975-09-11 1977-08-31 Bauer Kaba Ag
CH591618A5 (ko) * 1975-09-11 1977-09-30 Bauer Kaba Ag
CH608069A5 (en) * 1975-09-19 1978-12-15 Dom Sicherheitstechnik Reversible flat key for a cylinder lock
CH606714A5 (ko) * 1976-05-20 1978-11-15 Bauer Kaba Ag
US4045933A (en) * 1976-06-28 1977-09-06 Grillo Joseph R Prefabricated panel structure
FI68290C (fi) * 1976-10-04 1985-08-12 Waertsilae Oy Ab Nyckelprofil- och laossystem
US4325242A (en) * 1977-08-25 1982-04-20 Zeiss Ikon Ag Goerzwerk Multi-level lock system and method
US4213316A (en) * 1978-08-10 1980-07-22 Werner Tietz Cylinder-lock mechanism and key means therefore
EP0008310B1 (de) * 1978-08-22 1982-12-15 R. Berchtold Ag Zylinderschloss mit Wende-Flachschlüssel
AT359389B (de) * 1978-12-15 1980-11-10 Grundmann Gmbh Geb Flachschluessel
AT359951B (de) * 1979-02-14 1980-12-10 Shell Int Research Verfahren zur behandlung einer eine fluessigkeit enthaltenden bohrung
DE3225952A1 (de) * 1982-07-10 1984-01-12 Karrenberg, Wilhelm, 5620 Velbert Schliesszylinder-flachschluessel
JPS5951958U (ja) * 1982-09-30 1984-04-05 株式会社サンポウロツク シリンダ錠の鍵
CH657178A5 (de) * 1982-11-01 1986-08-15 Ernst Keller Verfahren zur herstellung von sicherheitsschluesseln mit voneinander abweichenden schliessungsmoeglichkeiten.
EP0115568B1 (de) * 1983-02-04 1987-12-23 EVVA - Werk Spezialerzeugung von Zylinder-und Sicherheitsschlössern Gesellschaft m.b.H. & Co. Kommanditgesellschaft Zylinderschloss mit Zylindergehäuse und einem Zylinderkern sowie Schlüssel
DE3314511C2 (de) * 1983-04-21 1986-09-11 Fa. Wilhelm Karrenberg, 5620 Velbert Schließvorrichtung, bestehend aus Schließzylinder mit Stiftzuhaltungen und Schlüssel
FR2551794B3 (fr) * 1983-09-13 1985-12-27 Stremler Dispositif de serrure et cle du type dans lequel la serrure comprend un rotor cylindrique et comporte plusieurs rangees de goupilles d'arret
DE3378919D1 (en) * 1983-11-03 1989-02-16 Ernst Keller Method of making safety keys with locking possibilities differing from each other
ES533035A0 (es) * 1984-05-18 1985-04-01 Talleres Escoriaza Sa Sistema de llave para cerraduras
DE3518743A1 (de) * 1985-05-24 1986-11-27 DOM-Sicherheitstechnik GmbH & Co KG, 5040 Brühl Aus schliesszylinder und flachschluessel bestehende schliesseinrichtung
ATE91167T1 (de) * 1987-09-03 1993-07-15 Mitsubishi Corp Verstaerkter plastikschluesselschaft.
AT389559B (de) * 1988-03-31 1989-12-27 Evva Werke Flachschluessel fuer zylinderschloesser sowie zugehoeriges zylinderschloss
DE3827687A1 (de) * 1988-08-16 1990-02-22 Dom Sicherheitstechnik Schliessvorrichtung
CH675894A5 (ko) * 1988-08-27 1990-11-15 Bauer Kaba Ag

Also Published As

Publication number Publication date
AU6597190A (en) 1991-06-20
MY105352A (en) 1994-09-30
FR2656027A1 (fr) 1991-06-21
SE9003997L (sv) 1991-06-16
LU87959A1 (de) 1992-03-03
GB2239672B (en) 1993-11-10
JPH0598855A (ja) 1993-04-20
NO905343D0 (no) 1990-12-11
DE4036158A1 (de) 1991-06-20
FI93760B (fi) 1995-02-15
AT396500B (de) 1993-09-27
DK273090A (da) 1991-06-16
AU638292B2 (en) 1993-06-24
CA2030265A1 (en) 1991-06-16
FI906137A (fi) 1991-06-16
FI906137A0 (fi) 1990-12-13
NL193222C (ko) 1999-03-03
BE1003468A5 (fr) 1992-03-31
ATA230990A (de) 1993-01-15
CA2030265C (en) 1998-09-22
NO315620B1 (no) 2003-09-29
DK176103B1 (da) 2006-06-12
KR970001690B1 (ko) 1997-02-13
HK118694A (en) 1994-11-04
IT1246504B (it) 1994-11-19
NO905343L (no) 1991-06-17
NL193222B (nl) 1998-11-02
NL9002734A (nl) 1991-07-01
GB9027039D0 (en) 1991-02-06
CH679507A5 (ko) 1992-02-28
FI93760C (fi) 1995-05-26
GB2239672A (en) 1991-07-10
IT9022351A1 (it) 1992-06-11
SE9003997D0 (sv) 1990-12-14
DK273090D0 (da) 1990-11-15
JP2541699B2 (ja) 1996-10-09
FR2656027B1 (fr) 1996-06-21
SE511008C2 (sv) 1999-07-19
US5438857A (en) 1995-08-08
DE4036158C2 (ko) 1993-08-05
IT9022351A0 (it) 1990-12-11
ES2028559A6 (es) 1992-07-01

Similar Documents

Publication Publication Date Title
KR910012479A (ko) 안전장치가 있는 자물쇠원통, 열쇠 및 열쇠공(key blank)
EP0237172B1 (en) Locking device consisting of a locking cylinder and associated flat key
KR101005095B1 (ko) 열쇠 모재(母材), 열쇠 및 마스터 열쇠작용 시스템
JP2704965B2 (ja) ロック装置及びリバーシブルなフラットキー
JP3785465B2 (ja) シリンダ錠と平鍵を備えた鎖錠装置
US4325242A (en) Multi-level lock system and method
US5724841A (en) Key and cylinder lock unit
CA2538704A1 (en) A lock and key system with extra code combinations
JP4446886B2 (ja) 安全錠用キー及び錠シリンダー
EP0737266B1 (en) Cylinder lock and key combination with a guiding profile ridge in the lock
AU2006201505B2 (en) Flat key as well as an associated cylinder lock
CA2219019A1 (en) Improved cylinder lock and key assembly and hierarchical system therefor
AU2007200425B2 (en) Cylinder lock as well as flat key
ES2014882A6 (es) Cilindro de cierre y llave con elemento de seguridad acorde para ellos.
DE69529989D1 (de) Zylinderschloss-/-schlüsselkombination mit dazugehörigem schlüssel und schlüsselrohling
KR940004166A (ko) 5핀 및 6핀 도어 자물쇠용 열쇠
CA1279496C (en) Lock and key combination
EP0217586B1 (en) Lock device of the cylinder type
JP4219685B2 (ja) サイドバーが制御された回転ピンタンブラー式サイドバー錠
ATE109539T1 (de) Schloss mit zusätzlichem sicherheitsblock.
MY143903A (en) A lock and key system with extra code combinations
GB2064637A (en) Cylinder Lock
MY119258A (en) Cylinder lock and key combination with a guiding profile ridge in the lock

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20100709

Year of fee payment: 14

EXPY Expiration of term