FR1100159A - Tubing manufacture - Google Patents

Tubing manufacture

Info

Publication number
FR1100159A
FR1100159A FR1100159DA FR1100159A FR 1100159 A FR1100159 A FR 1100159A FR 1100159D A FR1100159D A FR 1100159DA FR 1100159 A FR1100159 A FR 1100159A
Authority
FR
France
Prior art keywords
tubing manufacture
tubing
manufacture
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
Other languages
French (fr)
Inventor
Andre Huet
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 filed Critical
Application granted granted Critical
Publication of FR1100159A publication Critical patent/FR1100159A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/292—Forming collars by drawing or pushing a rigid forming tool through an opening in the tube wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1100159D 1954-02-26 1954-02-26 Tubing manufacture Expired FR1100159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1100159T 1954-02-26

Publications (1)

Publication Number Publication Date
FR1100159A true FR1100159A (en) 1955-09-16

Family

ID=9620260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100159D Expired FR1100159A (en) 1954-02-26 1954-02-26 Tubing manufacture

Country Status (1)

Country Link
FR (1) FR1100159A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1260933B (en) * 1962-08-29 1968-02-08 Zd Y V I Plzen Narodni Podnik Process for the hot production of the flange connections of thick-walled large containers welded together from rings or ring segments over 100 mm thick
EP0039599B1 (en) * 1980-05-05 1985-08-28 Grove Valve And Regulator Company Integral end closure and hub for a ball valve body
WO2019039503A1 (en) * 2017-08-23 2019-02-28 Ｋｙｂ株式会社 Molding method and molding apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1260933B (en) * 1962-08-29 1968-02-08 Zd Y V I Plzen Narodni Podnik Process for the hot production of the flange connections of thick-walled large containers welded together from rings or ring segments over 100 mm thick
EP0039599B1 (en) * 1980-05-05 1985-08-28 Grove Valve And Regulator Company Integral end closure and hub for a ball valve body
WO2019039503A1 (en) * 2017-08-23 2019-02-28 Ｋｙｂ株式会社 Molding method and molding apparatus
JP2019037995A (en) * 2017-08-23 2019-03-14 Ｋｙｂ株式会社 Molding method and molding apparatus
US11583907B2 (en) 2017-08-23 2023-02-21 Kyb Corporation Forming method and forming apparatus

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