MX172828B - FLAT PLASTIC WRENCH WITH RIGID INSERT FOR TORQUE MOMENT TRANSFER - Google Patents

FLAT PLASTIC WRENCH WITH RIGID INSERT FOR TORQUE MOMENT TRANSFER

Info

Publication number
MX172828B
MX172828B MX012774A MX1277488A MX172828B MX 172828 B MX172828 B MX 172828B MX 012774 A MX012774 A MX 012774A MX 1277488 A MX1277488 A MX 1277488A MX 172828 B MX172828 B MX 172828B
Authority
MX
Mexico
Prior art keywords
key
lock
shank
plastic
head
Prior art date
Application number
MX012774A
Other languages
Spanish (es)
Inventor
Robert E Almblad
Original Assignee
Mitsubishi Corp
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 Mitsubishi Corp filed Critical Mitsubishi Corp
Publication of MX172828B publication Critical patent/MX172828B/en

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)

Abstract

La presente invención se refiere a una llave plana de plástico con inserto rígido para transferencia de momento torsional, para accionar una cerradura cilíndrica giratoria que tiene rodetes fiadores de cerradura o tumbadores, un receptáculo alargado para recibir la llave y una cara de cerradura giratoria que incluye una ranura de entrada rectangular de cerradura con paredes laterales espaciadas entre sí, la llave y la cerradura incluyendo ejes longitudinales alineables, la llave de plástico se caracteriza porque comprende: a) una cabeza para recibir un momento torsional de entrada accionador de la cerradura dentro de un área de entrada o aplicación de fuerza y que tiene una superficie extrema, con un espesor, una anchura y una longitud determinados; b) una caña o espiga que tiene una sección transversal substancialmente rectangular con costados substancialmente paralelos que definen un espesor de la caña: c) un paletón sólido de plástico que tiene una superficie de borde para recibir entalladuras o muescas para accionar a los rodetes fiadores de la cerradura y d) un inserto rígido de metal, incrustado en la cabeza y en la caña de la llave.The present invention relates to a plastic flat key with a rigid insert for torsional moment transfer, to drive a rotary cylinder lock having lock catch locks or knockouts, an elongated receptacle for receiving the key and a rotary lock face including a rectangular keyhole entry slot with side walls spaced from each other, the key and the lock including longitudinally adjustable axes, the plastic key is characterized in that it comprises: a) a head for receiving a torsional moment of key actuator input into the an area of entry or application of force and having an extreme surface, with a determined thickness, width and length; b) a shank or dowel having a substantially rectangular cross section with substantially parallel sides defining a thickness of the shank: c) a solid plastic bit having an edge surface to receive notches or notches to drive the detent fasteners of the lock and d) a rigid metal insert, embedded in the head and in the key shank.

MX012774A 1987-09-03 1988-08-23 FLAT PLASTIC WRENCH WITH RIGID INSERT FOR TORQUE MOMENT TRANSFER MX172828B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9149287A 1987-09-03 1987-09-03
US15588488A 1988-02-16 1988-02-16
US21676388A 1988-07-08 1988-07-08

Publications (1)

Publication Number Publication Date
MX172828B true MX172828B (en) 1994-01-17

Family

ID=27376915

Family Applications (1)

Application Number Title Priority Date Filing Date
MX012774A MX172828B (en) 1987-09-03 1988-08-23 FLAT PLASTIC WRENCH WITH RIGID INSERT FOR TORQUE MOMENT TRANSFER

Country Status (12)

Country Link
EP (2) EP0553900B1 (en)
JP (1) JPH01146086A (en)
KR (1) KR890005363A (en)
AU (1) AU603250B2 (en)
BR (1) BR8804530A (en)
CA (1) CA1334797C (en)
DE (2) DE3856046T2 (en)
MX (1) MX172828B (en)
NZ (1) NZ225897A (en)
PL (1) PL274407A1 (en)
PT (1) PT88419A (en)
YU (1) YU168788A (en)

Families Citing this family (3)

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

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 (en) * 1953-04-22 1958-06-04 Heinz Roesinger Key for door locks or the like.
DE1669387U (en) * 1953-04-22 1953-12-31 Heinz Roesinger KEYS FOR DOOR LOCKS OD. DGL.
DE1789132U (en) * 1959-02-20 1959-05-21 Hermann Weis PLASTIC KEY.
DE1901655U (en) * 1964-06-23 1964-10-01 Krause Kg Robert PLASTIC KEYS, IN PARTICULAR FOR FURNITURE LOCKS.
CH495488A (en) * 1967-08-15 1970-08-31 Dana Eugene The key and the method of its manufacture
DE2037071A1 (en) * 1970-07-27 1972-02-03 Strohschnitter & Co, 2000 Hamburg key
US4637236A (en) * 1984-06-12 1987-01-20 Almblad Donald F Key and retainer card combination
DE3518354A1 (en) * 1985-05-22 1986-11-27 Heinrich Winkelhard GmbH & Co KG Plastik- u. Metallwarenfabrik, 4708 Kamen Process for producing keys or key blanks for locks
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
DE3856046D1 (en) 1997-11-20
EP0305953B1 (en) 1994-04-27
EP0305953A2 (en) 1989-03-08
AU2154788A (en) 1989-03-09
AU603250B2 (en) 1990-11-08
NZ225897A (en) 1991-02-26
KR890005363A (en) 1989-05-13
YU168788A (en) 1990-10-31
PL274407A1 (en) 1989-05-02
EP0553900A2 (en) 1993-08-04
DE3889266T2 (en) 1994-09-22
JPH01146086A (en) 1989-06-08
EP0553900A3 (en) 1993-09-01
EP0305953A3 (en) 1990-06-13
BR8804530A (en) 1989-04-04
DE3856046T2 (en) 1998-02-12
CA1334797C (en) 1995-03-21
PT88419A (en) 1989-07-31
EP0553900B1 (en) 1997-10-15
DE3889266D1 (en) 1994-06-01

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