FR1368114A - Machine for corrugating metal pipes - Google Patents

Machine for corrugating metal pipes

Info

Publication number
FR1368114A
FR1368114A FR918477A FR918477A FR1368114A FR 1368114 A FR1368114 A FR 1368114A FR 918477 A FR918477 A FR 918477A FR 918477 A FR918477 A FR 918477A FR 1368114 A FR1368114 A FR 1368114A
Authority
FR
France
Prior art keywords
machine
metal pipes
corrugating metal
corrugating
pipes
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
FR918477A
Other languages
French (fr)
Inventor
Jean Koch
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.)
Trefimetaux SAS
Original Assignee
Trefimetaux SAS
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 Trefimetaux SAS filed Critical Trefimetaux SAS
Priority to FR918477A priority Critical patent/FR1368114A/en
Priority to CH1475363A priority patent/CH396811A/en
Priority to GB48779/63A priority patent/GB990321A/en
Priority to NO15117863A priority patent/NO115531B/no
Priority to DET25244A priority patent/DE1272864B/en
Application granted granted Critical
Publication of FR1368114A publication Critical patent/FR1368114A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
FR918477A 1962-12-13 1962-12-13 Machine for corrugating metal pipes Expired FR1368114A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR918477A FR1368114A (en) 1962-12-13 1962-12-13 Machine for corrugating metal pipes
CH1475363A CH396811A (en) 1962-12-13 1963-12-03 Machine for corrugating metal pipes
GB48779/63A GB990321A (en) 1962-12-13 1963-12-10 Improved machine for helically corrugating metallic tubes
NO15117863A NO115531B (en) 1962-12-13 1963-12-10
DET25244A DE1272864B (en) 1962-12-13 1963-12-12 Device for corrugating metallic pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR918477A FR1368114A (en) 1962-12-13 1962-12-13 Machine for corrugating metal pipes

Publications (1)

Publication Number Publication Date
FR1368114A true FR1368114A (en) 1964-07-31

Family

ID=8792746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918477A Expired FR1368114A (en) 1962-12-13 1962-12-13 Machine for corrugating metal pipes

Country Status (3)

Country Link
CH (1) CH396811A (en)
FR (1) FR1368114A (en)
NO (1) NO115531B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727443A (en) * 1971-04-23 1973-04-17 F Quinlan Ball swage for reducing tubes
EP0002292A1 (en) * 1977-11-30 1979-06-13 Koninklijke Philips Electronics N.V. Method of and device for manufacturing a hydrodynamic groove bearing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727443A (en) * 1971-04-23 1973-04-17 F Quinlan Ball swage for reducing tubes
EP0002292A1 (en) * 1977-11-30 1979-06-13 Koninklijke Philips Electronics N.V. Method of and device for manufacturing a hydrodynamic groove bearing

Also Published As

Publication number Publication date
CH396811A (en) 1965-08-15
NO115531B (en) 1968-10-21

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