FR1382736A - Apparatus and method for making bent parts from a straight tube - Google Patents

Apparatus and method for making bent parts from a straight tube

Info

Publication number
FR1382736A
FR1382736A FR964111A FR964111A FR1382736A FR 1382736 A FR1382736 A FR 1382736A FR 964111 A FR964111 A FR 964111A FR 964111 A FR964111 A FR 964111A FR 1382736 A FR1382736 A FR 1382736A
Authority
FR
France
Prior art keywords
straight tube
bent parts
making bent
making
parts
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
FR964111A
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.)
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Original Assignee
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
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 Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO filed Critical Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Priority to FR964111A priority Critical patent/FR1382736A/en
Application granted granted Critical
Publication of FR1382736A publication Critical patent/FR1382736A/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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/18—Joggling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR964111A 1964-02-18 1964-02-18 Apparatus and method for making bent parts from a straight tube Expired FR1382736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR964111A FR1382736A (en) 1964-02-18 1964-02-18 Apparatus and method for making bent parts from a straight tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR964111A FR1382736A (en) 1964-02-18 1964-02-18 Apparatus and method for making bent parts from a straight tube

Publications (1)

Publication Number Publication Date
FR1382736A true FR1382736A (en) 1964-12-18

Family

ID=8823365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR964111A Expired FR1382736A (en) 1964-02-18 1964-02-18 Apparatus and method for making bent parts from a straight tube

Country Status (1)

Country Link
FR (1) FR1382736A (en)

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