CA2023226A1 - Key blank adaptor - Google Patents

Key blank adaptor

Info

Publication number
CA2023226A1
CA2023226A1 CA2023226A CA2023226A CA2023226A1 CA 2023226 A1 CA2023226 A1 CA 2023226A1 CA 2023226 A CA2023226 A CA 2023226A CA 2023226 A CA2023226 A CA 2023226A CA 2023226 A1 CA2023226 A1 CA 2023226A1
Authority
CA
Canada
Prior art keywords
adaptor
front plate
key
back plate
angular cuts
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.)
Granted
Application number
CA2023226A
Other languages
French (fr)
Other versions
CA2023226C (en
Inventor
David T. Castain
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA2023226A1 publication Critical patent/CA2023226A1/en
Publication of CA2023226C publication Critical patent/CA2023226C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Sawing (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Milling Processes (AREA)

Abstract

ABSTRACT OF THE DISCLOSURE
An adaptor for converting a conventional straight cut key duplicator into one capable of executing both straight and angular cuts. The angular cuts are necessary in duplicating MEDECO and EMHART type keys. The adaptor mounts to the vise grips of a conventional machine. It comprises a back plate and a front plate that is pivotally mounted to the back plate. A key vise is mounted to the front plate and is adjustable by means of an adjustment screw and a fine adjustment collar. The pivoting motion of the front plate allows for the angular cuts to be made on a key held in the adaptor. A set screw that mates with a plurality of apertures on the back plate holds the front plate in position at the desired angle.
CA002023226A 1990-03-19 1990-08-14 Key blank adaptor Expired - Fee Related CA2023226C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45384690A 1990-03-19 1990-03-19
US453,846 1990-03-19

Publications (2)

Publication Number Publication Date
CA2023226A1 true CA2023226A1 (en) 1993-04-20
CA2023226C CA2023226C (en) 1993-04-20

Family

ID=23802313

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002023226A Expired - Fee Related CA2023226C (en) 1990-03-19 1990-08-14 Key blank adaptor

Country Status (1)

Country Link
CA (1) CA2023226C (en)

Also Published As

Publication number Publication date
CA2023226C (en) 1993-04-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 19990817