GB1520538A - Machines for spinning tubular workpieces - Google Patents

Machines for spinning tubular workpieces

Info

Publication number
GB1520538A
GB1520538A GB47795/76A GB4779576A GB1520538A GB 1520538 A GB1520538 A GB 1520538A GB 47795/76 A GB47795/76 A GB 47795/76A GB 4779576 A GB4779576 A GB 4779576A GB 1520538 A GB1520538 A GB 1520538A
Authority
GB
United Kingdom
Prior art keywords
machines
tubular workpieces
spinning tubular
spinning
workpieces
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
GB47795/76A
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.)
KRAMATOR IND I
Original Assignee
KRAMATOR IND I
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 GB2655405D priority Critical patent/GB2655405A/en
Priority to US05/740,736 priority patent/US4061009A/en
Priority claimed from US05/740,736 external-priority patent/US4061009A/en
Application filed by KRAMATOR IND I filed Critical KRAMATOR IND I
Priority to GB47795/76A priority patent/GB1520538A/en
Priority to DE19762655405 priority patent/DE2655405A1/en
Priority to FR7639607A priority patent/FR2375926A1/en
Publication of GB1520538A publication Critical patent/GB1520538A/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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/16—Spinning over shaping mandrels or formers
    • 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB47795/76A 1976-11-10 1976-11-17 Machines for spinning tubular workpieces Expired GB1520538A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2655405D GB2655405A (en) 1976-11-10
US05/740,736 US4061009A (en) 1976-11-10 1976-11-10 Machine for spinning tubular workpieces
GB47795/76A GB1520538A (en) 1976-11-10 1976-11-17 Machines for spinning tubular workpieces
DE19762655405 DE2655405A1 (en) 1976-11-10 1976-12-07 MACHINERY FOR UNWINDING TUBE-SHAPED BLANKS
FR7639607A FR2375926A1 (en) 1976-11-10 1976-12-30 Spinning elongate heated tubular workpiece - by rotating sleeve mounted tool eccentrically around stationary blank

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/740,736 US4061009A (en) 1976-11-10 1976-11-10 Machine for spinning tubular workpieces
GB47795/76A GB1520538A (en) 1976-11-10 1976-11-17 Machines for spinning tubular workpieces

Publications (1)

Publication Number Publication Date
GB1520538A true GB1520538A (en) 1978-08-09

Family

ID=26266140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47795/76A Expired GB1520538A (en) 1976-11-10 1976-11-17 Machines for spinning tubular workpieces

Country Status (1)

Country Link
GB (1) GB1520538A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389078A2 (en) * 1989-03-23 1990-09-26 MANNESMANN Aktiengesellschaft Method of making pressurised-gas bottles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389078A2 (en) * 1989-03-23 1990-09-26 MANNESMANN Aktiengesellschaft Method of making pressurised-gas bottles
EP0389078A3 (en) * 1989-03-23 1991-05-02 MANNESMANN Aktiengesellschaft Method of making pressurised-gas bottles

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee