FR1415975A - Method and apparatus for the production of corrugated pipes - Google Patents

Method and apparatus for the production of corrugated pipes

Info

Publication number
FR1415975A
FR1415975A FR993359A FR993359A FR1415975A FR 1415975 A FR1415975 A FR 1415975A FR 993359 A FR993359 A FR 993359A FR 993359 A FR993359 A FR 993359A FR 1415975 A FR1415975 A FR 1415975A
Authority
FR
France
Prior art keywords
production
corrugated pipes
corrugated
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
FR993359A
Other languages
French (fr)
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.)
Phelps Dodge Copper Products Corp
Original Assignee
Phelps Dodge Copper Products Corp
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 Phelps Dodge Copper Products Corp filed Critical Phelps Dodge Copper Products Corp
Priority to FR993359A priority Critical patent/FR1415975A/en
Application granted granted Critical
Publication of FR1415975A publication Critical patent/FR1415975A/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
    • B21D15/06—Corrugating tubes transversely, e.g. helically annularly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR993359A 1964-10-30 1964-10-30 Method and apparatus for the production of corrugated pipes Expired FR1415975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR993359A FR1415975A (en) 1964-10-30 1964-10-30 Method and apparatus for the production of corrugated pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993359A FR1415975A (en) 1964-10-30 1964-10-30 Method and apparatus for the production of corrugated pipes

Publications (1)

Publication Number Publication Date
FR1415975A true FR1415975A (en) 1965-10-29

Family

ID=8841497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993359A Expired FR1415975A (en) 1964-10-30 1964-10-30 Method and apparatus for the production of corrugated pipes

Country Status (1)

Country Link
FR (1) FR1415975A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117732951A (en) * 2024-02-07 2024-03-22 江苏宣胜金属科技有限公司 Steel pipe head line pressing equipment and method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117732951A (en) * 2024-02-07 2024-03-22 江苏宣胜金属科技有限公司 Steel pipe head line pressing equipment and method thereof
CN117732951B (en) * 2024-02-07 2024-05-07 江苏宣胜金属科技有限公司 Steel pipe head line pressing equipment and method thereof

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