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AU452965B2 - Automatic positioning device fora lathe threading attachment - Google Patents

Automatic positioning device fora lathe threading attachment

Info

Publication number
AU452965B2
AU452965B2 AU25874/71A AU2587471A AU452965B2 AU 452965 B2 AU452965 B2 AU 452965B2 AU 25874/71 A AU25874/71 A AU 25874/71A AU 2587471 A AU2587471 A AU 2587471A AU 452965 B2 AU452965 B2 AU 452965B2
Authority
AU
Australia
Prior art keywords
positioning device
automatic positioning
threading attachment
device fora
lathe threading
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
Application number
AU25874/71A
Other versions
AU2587471A (en
Inventor
J PARSONS FRANCIS D CATLIN and JAMES CORDIER HUBERT
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.)
Hardinge Inc
Original Assignee
Hardinge Brothers 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 Hardinge Brothers Inc filed Critical Hardinge Brothers Inc
Priority to AU25874/71A priority Critical patent/AU452965B2/en
Publication of AU2587471A publication Critical patent/AU2587471A/en
Application granted granted Critical
Publication of AU452965B2 publication Critical patent/AU452965B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G3/00—Arrangements or accessories for enabling machine tools not specially designed only for thread cutting to be used for this purpose, e.g. arrangements for reversing the working spindle
    • B23G3/02—Arrangements or accessories for enabling machine tools not specially designed only for thread cutting to be used for this purpose, e.g. arrangements for reversing the working spindle for withdrawing or resetting the threading tool
    • B23G3/04—Arrangements or accessories for enabling machine tools not specially designed only for thread cutting to be used for this purpose, e.g. arrangements for reversing the working spindle for withdrawing or resetting the threading tool for repeatedly setting the threading tool in a predetermined working position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU25874/71A 1971-02-25 1971-02-25 Automatic positioning device fora lathe threading attachment Expired AU452965B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU25874/71A AU452965B2 (en) 1971-02-25 1971-02-25 Automatic positioning device fora lathe threading attachment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU25874/71A AU452965B2 (en) 1971-02-25 1971-02-25 Automatic positioning device fora lathe threading attachment

Publications (2)

Publication Number Publication Date
AU2587471A AU2587471A (en) 1972-08-31
AU452965B2 true AU452965B2 (en) 1974-09-03

Family

ID=3714557

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25874/71A Expired AU452965B2 (en) 1971-02-25 1971-02-25 Automatic positioning device fora lathe threading attachment

Country Status (1)

Country Link
AU (1) AU452965B2 (en)

Also Published As

Publication number Publication date
AU2587471A (en) 1972-08-31

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