CA1334797C - Reinforced shank plastic key - Google Patents

Reinforced shank plastic key

Info

Publication number
CA1334797C
CA1334797C CA000576413A CA576413A CA1334797C CA 1334797 C CA1334797 C CA 1334797C CA 000576413 A CA000576413 A CA 000576413A CA 576413 A CA576413 A CA 576413A CA 1334797 C CA1334797 C CA 1334797C
Authority
CA
Canada
Prior art keywords
key
shank
lock
plastic
head
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.)
Expired - Lifetime
Application number
CA000576413A
Other languages
English (en)
French (fr)
Inventor
Robert E. Almblad
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.)
Axxess Entry Technologies Inc
Original Assignee
Axxess Entry Technologies Inc
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 Axxess Entry Technologies Inc filed Critical Axxess Entry Technologies Inc
Application granted granted Critical
Publication of CA1334797C publication Critical patent/CA1334797C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/26—Use of special materials for keys
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/32—Bags or wallets for holding keys
    • A45C11/325—Spare-key holders
    • A45C11/326—Card-like holders
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1635—Use of special materials for parts of locks of plastics materials

Landscapes

  • Lock And Its Accessories (AREA)
CA000576413A 1987-09-03 1988-09-02 Reinforced shank plastic key Expired - Lifetime CA1334797C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US9149287A 1987-09-03 1987-09-03
US91,492 1987-09-03
US15588488A 1988-02-16 1988-02-16
US155,884 1988-02-16
US21676388A 1988-07-08 1988-07-08
US216,763 1988-07-08

Publications (1)

Publication Number Publication Date
CA1334797C true CA1334797C (en) 1995-03-21

Family

ID=27376915

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000576413A Expired - Lifetime CA1334797C (en) 1987-09-03 1988-09-02 Reinforced shank plastic key

Country Status (12)

Country Link
EP (2) EP0305953B1 (es)
JP (1) JPH01146086A (es)
KR (1) KR890005363A (es)
AU (1) AU603250B2 (es)
BR (1) BR8804530A (es)
CA (1) CA1334797C (es)
DE (2) DE3889266T2 (es)
MX (1) MX172828B (es)
NZ (1) NZ225897A (es)
PL (1) PL274407A1 (es)
PT (1) PT88419A (es)
YU (1) YU168788A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5272895A (en) * 1991-03-29 1993-12-28 Best Lock Corporation High security key and cylinder lock assembly
US5136869A (en) * 1991-03-29 1992-08-11 Best Lock Corporation High security key and cylinder lock assembly
KR101103079B1 (ko) * 2009-04-08 2012-01-06 이문태 못 제조기의 펀칭 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653492A (en) * 1951-08-10 1953-09-29 Curtis Ind Inc Bimetallic key blank
DE1031677B (de) * 1953-04-22 1958-06-04 Heinz Roesinger Schluessel fuer Tuerschloesser od. dgl.
DE1669387U (de) * 1953-04-22 1953-12-31 Heinz Roesinger Schluessel fuer tuerschloesser od. dgl.
DE1789132U (de) * 1959-02-20 1959-05-21 Hermann Weis Kunststoffschluessel.
DE1901655U (de) * 1964-06-23 1964-10-01 Krause Kg Robert Schluessel aus kunststoff, insbesondere fuer moebelschloesser.
CH495488A (de) * 1967-08-15 1970-08-31 Dana Eugene Schlüssel sowie Verfahren zu seiner Herstellung
DE2037071A1 (de) * 1970-07-27 1972-02-03 Strohschnitter & Co, 2000 Hamburg Schlüssel
US4637236A (en) * 1984-06-12 1987-01-20 Almblad Donald F Key and retainer card combination
DE3518354A1 (de) * 1985-05-22 1986-11-27 Heinrich Winkelhard GmbH & Co KG Plastik- u. Metallwarenfabrik, 4708 Kamen Verfahren zur herstellung von schluesseln oder von schluesselrohlingen fuer schloesser
US4677835A (en) * 1986-04-10 1987-07-07 Donald Almblad Plastic card/key combination and hinge structure
US4737236A (en) * 1986-09-08 1988-04-12 M/A-Com, Inc. Method of making microwave integrated circuits

Also Published As

Publication number Publication date
EP0305953A2 (en) 1989-03-08
PL274407A1 (en) 1989-05-02
AU2154788A (en) 1989-03-09
JPH01146086A (ja) 1989-06-08
DE3889266D1 (de) 1994-06-01
YU168788A (en) 1990-10-31
AU603250B2 (en) 1990-11-08
DE3856046T2 (de) 1998-02-12
EP0305953A3 (en) 1990-06-13
DE3889266T2 (de) 1994-09-22
EP0553900A2 (en) 1993-08-04
EP0305953B1 (en) 1994-04-27
PT88419A (pt) 1989-07-31
DE3856046D1 (de) 1997-11-20
NZ225897A (en) 1991-02-26
KR890005363A (ko) 1989-05-13
EP0553900B1 (en) 1997-10-15
EP0553900A3 (en) 1993-09-01
MX172828B (es) 1994-01-17
BR8804530A (pt) 1989-04-04

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Legal Events

Date Code Title Description
MKEX Expiry