CS248290B1 - Method of seamless rings production with increased elasticity - Google Patents

Method of seamless rings production with increased elasticity Download PDF

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Publication number
CS248290B1
CS248290B1 CS832468A CS246883A CS248290B1 CS 248290 B1 CS248290 B1 CS 248290B1 CS 832468 A CS832468 A CS 832468A CS 246883 A CS246883 A CS 246883A CS 248290 B1 CS248290 B1 CS 248290B1
Authority
CS
Czechoslovakia
Prior art keywords
temperature
rings
exceeding
deformation
calibrated
Prior art date
Application number
CS832468A
Other languages
Czech (cs)
English (en)
Other versions
CS246883A1 (en
Inventor
Siegfried Lippmann
Ulrich Thieme
Werner Roettig
Heinz Kelm
Diether Wuensche
Original Assignee
Siegfried Lippmann
Ulrich Thieme
Werner Roettig
Heinz Kelm
Diether Wuensche
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 Siegfried Lippmann, Ulrich Thieme, Werner Roettig, Heinz Kelm, Diether Wuensche filed Critical Siegfried Lippmann
Publication of CS246883A1 publication Critical patent/CS246883A1/cs
Publication of CS248290B1 publication Critical patent/CS248290B1/cs

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  • Heat Treatment Of Articles (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CS832468A 1982-04-20 1983-04-07 Method of seamless rings production with increased elasticity CS248290B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD23913982A DD218779A3 (de) 1982-04-20 1982-04-20 Verfahren zur fertigung nahtloser ringe mit verbesserten federeigenschaften

Publications (2)

Publication Number Publication Date
CS246883A1 CS246883A1 (en) 1985-06-13
CS248290B1 true CS248290B1 (en) 1987-02-12

Family

ID=5538021

Family Applications (1)

Application Number Title Priority Date Filing Date
CS832468A CS248290B1 (en) 1982-04-20 1983-04-07 Method of seamless rings production with increased elasticity

Country Status (3)

Country Link
CS (1) CS248290B1 (ro)
DD (1) DD218779A3 (ro)
RO (1) RO85598B (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117564622A (zh) * 2023-12-08 2024-02-20 天津中车机辆装备有限公司 一种环簧加工工艺

Also Published As

Publication number Publication date
CS246883A1 (en) 1985-06-13
RO85598A (ro) 1985-01-24
DD218779A3 (de) 1985-02-13
RO85598B (ro) 1985-01-30

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