IT1261621B - Process for the manufacture of a key, in particular a vehicle ignition key, and key obtained by that process. - Google Patents

Process for the manufacture of a key, in particular a vehicle ignition key, and key obtained by that process.

Info

Publication number
IT1261621B
IT1261621B ITTO930776A ITTO930776A IT1261621B IT 1261621 B IT1261621 B IT 1261621B IT TO930776 A ITTO930776 A IT TO930776A IT TO930776 A ITTO930776 A IT TO930776A IT 1261621 B IT1261621 B IT 1261621B
Authority
IT
Italy
Prior art keywords
key
manufacture
vehicle ignition
plastics material
stage
Prior art date
Application number
ITTO930776A
Other languages
Italian (it)
Inventor
Daniele Graglia
Original Assignee
Trw Sipea 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 Trw Sipea Spa filed Critical Trw Sipea Spa
Priority to ITTO930776A priority Critical patent/IT1261621B/en
Publication of ITTO930776A0 publication Critical patent/ITTO930776A0/en
Priority to DE1994620502 priority patent/DE69420502T2/en
Priority to ES94116415T priority patent/ES2136149T3/en
Priority to EP19940116415 priority patent/EP0648589B1/en
Publication of ITTO930776A1 publication Critical patent/ITTO930776A1/en
Application granted granted Critical
Publication of IT1261621B publication Critical patent/IT1261621B/en

Links

Landscapes

  • Lock And Its Accessories (AREA)
  • Manufacture Of Switches (AREA)
  • Push-Button Switches (AREA)

Abstract

Process for the manufacture of a key 1, in particular a vehicle ignition key, which provides for an initial stage of producing a metal insert 2 of elongated shape, a stage of pressing a first plastics material onto metal insert 2 and a stage of pressing a second plastics material which at least partly covering the first plastics material contributes to forming a tab 3 for key 1. <IMAGE>
ITTO930776A 1993-10-19 1993-10-19 Process for the manufacture of a key, in particular a vehicle ignition key, and key obtained by that process. IT1261621B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO930776A IT1261621B (en) 1993-10-19 1993-10-19 Process for the manufacture of a key, in particular a vehicle ignition key, and key obtained by that process.
DE1994620502 DE69420502T2 (en) 1993-10-19 1994-10-18 Method for producing a key, in particular an ignition key of a motor vehicle, and the key thus produced
ES94116415T ES2136149T3 (en) 1993-10-19 1994-10-18 MANUFACTURING PROCESS OF A KEY, SPECIFICALLY OF A IGNITION KEY FOR VEHICLES, AND THE KEY SO MANUFACTURED.
EP19940116415 EP0648589B1 (en) 1993-10-19 1994-10-18 Process for producing a key, in particular a vehicle ignition key, and key produced thereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930776A IT1261621B (en) 1993-10-19 1993-10-19 Process for the manufacture of a key, in particular a vehicle ignition key, and key obtained by that process.

Publications (3)

Publication Number Publication Date
ITTO930776A0 ITTO930776A0 (en) 1993-10-19
ITTO930776A1 ITTO930776A1 (en) 1995-04-19
IT1261621B true IT1261621B (en) 1996-05-23

Family

ID=11411812

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930776A IT1261621B (en) 1993-10-19 1993-10-19 Process for the manufacture of a key, in particular a vehicle ignition key, and key obtained by that process.

Country Status (1)

Country Link
IT (1) IT1261621B (en)

Also Published As

Publication number Publication date
ITTO930776A0 (en) 1993-10-19
ITTO930776A1 (en) 1995-04-19

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029