GR851336B - - Google Patents

Info

Publication number
GR851336B
GR851336B GR851336A GR850101336A GR851336B GR 851336 B GR851336 B GR 851336B GR 851336 A GR851336 A GR 851336A GR 850101336 A GR850101336 A GR 850101336A GR 851336 B GR851336 B GR 851336B
Authority
GR
Greece
Prior art keywords
pins
holes
lock
cylinder
longitudinal
Prior art date
Application number
GR851336A
Other languages
English (en)
Inventor
Deo Errani
Original Assignee
Cisa Spa
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 Cisa Spa filed Critical Cisa Spa
Publication of GR851336B publication Critical patent/GR851336B/el

Links

Classifications

    • 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
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • 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
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7932—Anti-pick
    • 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
    • Y10T70/7938—Guard ward
    • 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

Landscapes

  • Lock And Its Accessories (AREA)
  • Glass Compositions (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Burglar Alarm Systems (AREA)
GR851336A 1984-06-01 1985-05-30 GR851336B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03482/84A IT1179347B (it) 1984-06-01 1984-06-01 Serratura a cilindro con relativa chiave incorporante mezzi antiscasso

Publications (1)

Publication Number Publication Date
GR851336B true GR851336B (el) 1985-11-25

Family

ID=11108200

Family Applications (1)

Application Number Title Priority Date Filing Date
GR851336A GR851336B (el) 1984-06-01 1985-05-30

Country Status (7)

Country Link
US (1) US4683740A (el)
EP (1) EP0166945B1 (el)
AT (1) ATE38075T1 (el)
DE (1) DE3565704D1 (el)
ES (2) ES8703177A1 (el)
GR (1) GR851336B (el)
IT (1) IT1179347B (el)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT392666B (de) * 1986-06-03 1991-05-27 Klausser Konrad Zylinderschloss
US5136869A (en) * 1991-03-29 1992-08-11 Best Lock Corporation High security key and cylinder lock assembly
USD327412S (en) 1991-03-29 1992-06-30 Best Lock Corporation Portion of a key blade blank
US5272895A (en) * 1991-03-29 1993-12-28 Best Lock Corporation High security key and cylinder lock assembly
USD327632S (en) 1991-03-29 1992-07-07 Best Lock Corporation Portion of a key blade blank
US5176015A (en) * 1991-04-10 1993-01-05 Sussina Stan J Restricted key system
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.
IT1268685B1 (it) * 1994-12-27 1997-03-06 Silca Spa Unita' di chiave e serratura a cilindro
DE10029113C1 (de) * 2000-06-14 2002-01-10 Ikon Ag Verfahren zur Herstellung eines Flachschlüssels
DE10333211B4 (de) * 2003-07-22 2012-03-01 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
DE102004007569A1 (de) * 2004-02-17 2005-09-01 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
US7412860B1 (en) 2007-03-30 2008-08-19 Medeco Security Locks, Inc. Key blank and key
US7552608B2 (en) * 2007-03-30 2009-06-30 Medeco Security Locks, Inc. Lock, key blank, and key of a hierarchical lock system
JP4960190B2 (ja) * 2007-10-04 2012-06-27 株式会社東海理化電機製作所 コード凹凸照合式キーシステム
DE102008043747A1 (de) 2008-11-14 2010-05-20 Aug. Winkhaus Gmbh & Co. Kg Schlüssel für einen Schließzylinder
SE533361C2 (sv) * 2009-02-18 2010-09-07 Winloc Ag Profilerad nyckel för cylinderlås
US8312749B2 (en) * 2009-09-02 2012-11-20 GMS Industries, Inc. Lock and key mechanism and method of use
CN102677973A (zh) * 2012-05-24 2012-09-19 陈波 止动滑动片式防盗锁芯及钥匙

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL48209C (el) *
DE367684C (de) * 1923-01-25 C A Mueller Schlossfabrik Akt Verschluss mit Gruppenzuhaltungen fuer Stechschloesser mit Schliesszylinder
US2049548A (en) * 1933-08-16 1936-08-04 Gunnard E Swanson Lock
CH257342A (fr) * 1947-02-20 1948-10-15 Menoud Robert Serrure à fichets.
DE1061651B (de) * 1957-03-01 1959-07-16 Voss Kg J Zylinderschloss
US3045468A (en) * 1960-04-06 1962-07-24 Charles K Roberts Pick resistant lock cylinder
DE1157960B (de) * 1961-11-10 1963-11-21 Hans Pfefferkorn Zylinderschloss
US3777520A (en) * 1972-06-20 1973-12-11 Security Tech Corp Lock assembly of the rotary cylinder type
DE2344473B2 (de) * 1973-09-04 1976-04-29 Josef Voss KG, 5040 Brühl Zylinderkern in einem zylinderschloss mit flachschluessel
US4221121A (en) * 1978-09-08 1980-09-09 Zeis Ikon Ag. Goerzerk Multi-level lock system and method
DE2909894A1 (de) * 1979-03-14 1980-09-18 Ver Baubeschlag Gretsch Co Metallischer schluessel fuer haustuerschloesser u.dgl.
NZ193664A (en) * 1979-05-10 1983-09-30 Ogden Industries Pty Ltd Tumbler lock two sets of angled pins
US4321811A (en) * 1981-02-05 1982-03-30 Ursula E. Ziegler Locking mechanism

Also Published As

Publication number Publication date
IT1179347B (it) 1987-09-16
ATE38075T1 (de) 1988-11-15
EP0166945B1 (en) 1988-10-19
IT8403482A0 (it) 1984-06-01
EP0166945A1 (en) 1986-01-08
ES8703177A1 (es) 1987-02-16
ES295632U (es) 1987-03-16
ES295632Y (es) 1987-11-01
US4683740A (en) 1987-08-04
DE3565704D1 (en) 1988-11-24
ES543735A0 (es) 1987-02-16

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