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IT1149609B - Procedimento e dispositivo per tagliare tacche di chiavi con fianchi obliqui - Google Patents

Procedimento e dispositivo per tagliare tacche di chiavi con fianchi obliqui

Info

Publication number
IT1149609B
IT1149609B IT19584/82A IT1958482A IT1149609B IT 1149609 B IT1149609 B IT 1149609B IT 19584/82 A IT19584/82 A IT 19584/82A IT 1958482 A IT1958482 A IT 1958482A IT 1149609 B IT1149609 B IT 1149609B
Authority
IT
Italy
Prior art keywords
procedure
oblique sides
cutting key
key notches
notches
Prior art date
Application number
IT19584/82A
Other languages
English (en)
Other versions
IT8219584A0 (it
Inventor
Manfred Erlenbach
Original Assignee
Boerkey Nachf August
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 Boerkey Nachf August filed Critical Boerkey Nachf August
Publication of IT8219584A0 publication Critical patent/IT8219584A0/it
Application granted granted Critical
Publication of IT1149609B publication Critical patent/IT1149609B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/28—Grooving workpieces
    • B23C3/35—Milling grooves in keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
IT19584/82A 1981-02-11 1982-02-10 Procedimento e dispositivo per tagliare tacche di chiavi con fianchi obliqui IT1149609B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3104809A DE3104809C1 (de) 1981-02-11 1981-02-11 Schlüsselfräsmaschine

Publications (2)

Publication Number Publication Date
IT8219584A0 IT8219584A0 (it) 1982-02-10
IT1149609B true IT1149609B (it) 1986-12-03

Family

ID=6124552

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19584/82A IT1149609B (it) 1981-02-11 1982-02-10 Procedimento e dispositivo per tagliare tacche di chiavi con fianchi obliqui

Country Status (3)

Country Link
DE (1) DE3104809C1 (it)
FR (1) FR2499435A1 (it)
IT (1) IT1149609B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314274A (en) * 1988-10-21 1994-05-24 Axxess Entry Technologies Method and apparatus for duplicating keys using tip-referenced alignment between key blank and master key
CN101405104B (zh) 2006-01-23 2011-05-25 海-科产品公司 钥匙复制机
US9101990B2 (en) 2006-01-23 2015-08-11 Hy-Ko Products Key duplication machine
WO2010127354A1 (en) 2009-05-01 2010-11-04 Hy-Ko Products Key blank identification system with bitting analysis
WO2010127352A2 (en) 2009-05-01 2010-11-04 Hy-Ko Products Key blank identification system with groove scanning
WO2017024043A1 (en) 2015-08-03 2017-02-09 Hy-Ko Products Company High security key scanning system

Also Published As

Publication number Publication date
DE3104809C1 (de) 1982-10-28
FR2499435A1 (fr) 1982-08-13
IT8219584A0 (it) 1982-02-10

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