CH80426A - Device on lathes for disengaging the tool when cutting internal threads - Google Patents

Device on lathes for disengaging the tool when cutting internal threads

Info

Publication number
CH80426A
CH80426A CH80426A CH80426DA CH80426A CH 80426 A CH80426 A CH 80426A CH 80426 A CH80426 A CH 80426A CH 80426D A CH80426D A CH 80426DA CH 80426 A CH80426 A CH 80426A
Authority
CH
Switzerland
Prior art keywords
lathes
disengaging
tool
internal threads
cutting internal
Prior art date
Application number
CH80426A
Other languages
German (de)
Inventor
Jean Bietenholz
Robert Hauser
Original Assignee
Jean Bietenholz
Robert Hauser
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 Jean Bietenholz, Robert Hauser filed Critical Jean Bietenholz
Publication of CH80426A publication Critical patent/CH80426A/en

Links

CH80426A 1918-07-22 1918-07-22 Device on lathes for disengaging the tool when cutting internal threads CH80426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH80426T 1918-07-22

Publications (1)

Publication Number Publication Date
CH80426A true CH80426A (en) 1919-03-01

Family

ID=4334244

Family Applications (1)

Application Number Title Priority Date Filing Date
CH80426A CH80426A (en) 1918-07-22 1918-07-22 Device on lathes for disengaging the tool when cutting internal threads

Country Status (1)

Country Link
CH (1) CH80426A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502274A (en) * 1947-06-12 1950-03-28 Robert O Pearce Attachment for lathe machines
US2533254A (en) * 1945-09-10 1950-12-12 Elgin B Whigam Lathe tool
US2712767A (en) * 1952-07-24 1955-07-12 Victor B Silber Mechanisms for automatically relieving cutter tools from work surfaces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2533254A (en) * 1945-09-10 1950-12-12 Elgin B Whigam Lathe tool
US2502274A (en) * 1947-06-12 1950-03-28 Robert O Pearce Attachment for lathe machines
US2712767A (en) * 1952-07-24 1955-07-12 Victor B Silber Mechanisms for automatically relieving cutter tools from work surfaces

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