DE2046655A1 - - Google Patents

Info

Publication number
DE2046655A1
DE2046655A1 DE19702046655 DE2046655A DE2046655A1 DE 2046655 A1 DE2046655 A1 DE 2046655A1 DE 19702046655 DE19702046655 DE 19702046655 DE 2046655 A DE2046655 A DE 2046655A DE 2046655 A1 DE2046655 A1 DE 2046655A1
Authority
DE
Germany
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.)
Granted
Application number
DE19702046655
Other languages
German (de)
Other versions
DE2046655C (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
Priority to DE19702046655 priority Critical patent/DE2046655C/en
Priority claimed from DE19702046655 external-priority patent/DE2046655C/en
Priority to FR7129289A priority patent/FR2106548B1/fr
Priority to YU204871A priority patent/YU33756B/en
Priority to GB3999471A priority patent/GB1357759A/en
Publication of DE2046655A1 publication Critical patent/DE2046655A1/de
Application granted granted Critical
Publication of DE2046655C publication Critical patent/DE2046655C/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
    • 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)
  • Pressure Welding/Diffusion-Bonding (AREA)
DE19702046655 1970-09-16 1970-09-16 Method of manufacturing steel bottles Expired DE2046655C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19702046655 DE2046655C (en) 1970-09-16 Method of manufacturing steel bottles
FR7129289A FR2106548B1 (en) 1970-09-16 1971-08-04
YU204871A YU33756B (en) 1970-09-16 1971-08-06 Device for manufacturing bottoms of steel cylinders
GB3999471A GB1357759A (en) 1970-09-16 1971-08-25 Process for the production of steel bottles for containing gases under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702046655 DE2046655C (en) 1970-09-16 Method of manufacturing steel bottles

Publications (2)

Publication Number Publication Date
DE2046655A1 true DE2046655A1 (en) 1972-05-25
DE2046655C DE2046655C (en) 1972-12-28

Family

ID=

Also Published As

Publication number Publication date
YU204871A (en) 1977-10-31
GB1357759A (en) 1974-06-26
FR2106548A1 (en) 1972-05-05
YU33756B (en) 1978-05-15
FR2106548B1 (en) 1977-03-18

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee