GB1257511A - - Google Patents

Info

Publication number
GB1257511A
GB1257511A GB1257511DA GB1257511A GB 1257511 A GB1257511 A GB 1257511A GB 1257511D A GB1257511D A GB 1257511DA GB 1257511 A GB1257511 A GB 1257511A
Authority
GB
United Kingdom
Prior art keywords
cylinder
sheet
wedge
tack
welds
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
English (en)
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
Publication of GB1257511A publication Critical patent/GB1257511A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
GB1257511D 1968-02-15 1969-02-11 Expired GB1257511A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP955768A JPS4816417B1 (enrdf_load_stackoverflow) 1968-02-15 1968-02-15

Publications (1)

Publication Number Publication Date
GB1257511A true GB1257511A (enrdf_load_stackoverflow) 1971-12-22

Family

ID=11723568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257511D Expired GB1257511A (enrdf_load_stackoverflow) 1968-02-15 1969-02-11

Country Status (7)

Country Link
JP (1) JPS4816417B1 (enrdf_load_stackoverflow)
DE (1) DE1908224B2 (enrdf_load_stackoverflow)
FR (1) FR2001975A1 (enrdf_load_stackoverflow)
GB (1) GB1257511A (enrdf_load_stackoverflow)
NL (1) NL151279B (enrdf_load_stackoverflow)
PL (1) PL76034B1 (enrdf_load_stackoverflow)
YU (1) YU31846B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1174574A (en) * 1980-09-19 1984-09-18 Kenneth M. Hume Plate bending machines
DE19502992A1 (de) * 1995-02-01 1996-08-08 Brain Power Consulting Gmbh Verfahren zum Herstellen von Hohlkörpern und Hohlkörper nach diesem Verfahren
JP5428867B2 (ja) * 2010-01-05 2014-02-26 株式会社大林組 鋼管、及び、鋼管コンクリート

Also Published As

Publication number Publication date
NL151279B (nl) 1976-11-15
YU31846B (en) 1973-12-31
JPS4816417B1 (enrdf_load_stackoverflow) 1973-05-22
FR2001975A1 (enrdf_load_stackoverflow) 1969-10-03
DE1908224B2 (de) 1971-06-16
DE1908224A1 (de) 1969-09-18
PL76034B1 (enrdf_load_stackoverflow) 1975-02-28
YU30469A (en) 1973-06-30
NL6902427A (enrdf_load_stackoverflow) 1969-08-19

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee