FR2146122B1 - - Google Patents

Info

Publication number
FR2146122B1
FR2146122B1 FR7126360A FR7126360A FR2146122B1 FR 2146122 B1 FR2146122 B1 FR 2146122B1 FR 7126360 A FR7126360 A FR 7126360A FR 7126360 A FR7126360 A FR 7126360A FR 2146122 B1 FR2146122 B1 FR 2146122B1
Authority
FR
France
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
FR7126360A
Other languages
French (fr)
Other versions
FR2146122A1 (en
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.)
Diosgyori Gepgyar
Original Assignee
Diosgyori Gepgyar
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
Priority to HU160569D priority Critical patent/HU160569A/hu
Priority to DE19712133697 priority patent/DE2133697A1/de
Application filed by Diosgyori Gepgyar filed Critical Diosgyori Gepgyar
Priority to FR7126360A priority patent/FR2146122A1/fr
Publication of FR2146122A1 publication Critical patent/FR2146122A1/fr
Application granted granted Critical
Publication of FR2146122B1 publication Critical patent/FR2146122B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/06—Devices for revolving work between the steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Transmission Devices (AREA)
FR7126360A 1971-07-07 1971-07-19 Reciprocating rolling mill feed mechanism - with spline shaft type workpiece holding and turning rod Granted FR2146122A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HU160569D HU160569A (enExample) 1971-07-07
DE19712133697 DE2133697A1 (de) 1971-07-07 1971-07-07 Vorschubeinrichtung fuer pilgerschritt-drehschmiedwalzwerke
FR7126360A FR2146122A1 (en) 1971-07-07 1971-07-19 Reciprocating rolling mill feed mechanism - with spline shaft type workpiece holding and turning rod

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712133697 DE2133697A1 (de) 1971-07-07 1971-07-07 Vorschubeinrichtung fuer pilgerschritt-drehschmiedwalzwerke
FR7126360A FR2146122A1 (en) 1971-07-07 1971-07-19 Reciprocating rolling mill feed mechanism - with spline shaft type workpiece holding and turning rod

Publications (2)

Publication Number Publication Date
FR2146122A1 FR2146122A1 (en) 1973-03-02
FR2146122B1 true FR2146122B1 (enExample) 1975-04-18

Family

ID=25761379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7126360A Granted FR2146122A1 (en) 1971-07-07 1971-07-19 Reciprocating rolling mill feed mechanism - with spline shaft type workpiece holding and turning rod

Country Status (3)

Country Link
DE (1) DE2133697A1 (enExample)
FR (1) FR2146122A1 (enExample)
HU (1) HU160569A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1565436A (en) * 1977-10-10 1980-04-23 Gni I Pi Splav I Obrabot Tsvet Pilger rolling of tubes

Also Published As

Publication number Publication date
HU160569A (enExample)
DE2133697A1 (de) 1973-01-18
FR2146122A1 (en) 1973-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse