DD138749A1 - DEVICE FOR PROCESSING THE HEADS OF ROTATIONAL SYMMETRIC PARTS - Google Patents

DEVICE FOR PROCESSING THE HEADS OF ROTATIONAL SYMMETRIC PARTS

Info

Publication number
DD138749A1
DD138749A1 DD20797778A DD20797778A DD138749A1 DD 138749 A1 DD138749 A1 DD 138749A1 DD 20797778 A DD20797778 A DD 20797778A DD 20797778 A DD20797778 A DD 20797778A DD 138749 A1 DD138749 A1 DD 138749A1
Authority
DD
German Democratic Republic
Prior art keywords
heads
processing
rotational symmetric
symmetric parts
parts
Prior art date
Application number
DD20797778A
Other languages
German (de)
Inventor
Dieter Schernes
Ursula Krohn
Hans-Joachim Hettrich
Werner Berthel
Original Assignee
Dieter Schernes
Ursula Krohn
Hettrich Hans Joachim
Werner Berthel
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 Dieter Schernes, Ursula Krohn, Hettrich Hans Joachim, Werner Berthel filed Critical Dieter Schernes
Priority to DD20797778A priority Critical patent/DD138749A1/en
Publication of DD138749A1 publication Critical patent/DD138749A1/en

Links

DD20797778A 1978-09-21 1978-09-21 DEVICE FOR PROCESSING THE HEADS OF ROTATIONAL SYMMETRIC PARTS DD138749A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD20797778A DD138749A1 (en) 1978-09-21 1978-09-21 DEVICE FOR PROCESSING THE HEADS OF ROTATIONAL SYMMETRIC PARTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20797778A DD138749A1 (en) 1978-09-21 1978-09-21 DEVICE FOR PROCESSING THE HEADS OF ROTATIONAL SYMMETRIC PARTS

Publications (1)

Publication Number Publication Date
DD138749A1 true DD138749A1 (en) 1979-11-21

Family

ID=5514490

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20797778A DD138749A1 (en) 1978-09-21 1978-09-21 DEVICE FOR PROCESSING THE HEADS OF ROTATIONAL SYMMETRIC PARTS

Country Status (1)

Country Link
DD (1) DD138749A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19600738A1 (en) * 1996-01-11 1997-07-17 Michael Eisenhut Method for mechanical treatment of helical spring ends
CN102259289A (en) * 2011-02-22 2011-11-30 杭州华裕机械有限公司 Spring chamfering machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19600738A1 (en) * 1996-01-11 1997-07-17 Michael Eisenhut Method for mechanical treatment of helical spring ends
CN102259289A (en) * 2011-02-22 2011-11-30 杭州华裕机械有限公司 Spring chamfering machine

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Legal Events

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