FI56195B - FOERFARINGSSAETT VID KALLSTRAECKNING AV TRYCKKAERL - Google Patents

FOERFARINGSSAETT VID KALLSTRAECKNING AV TRYCKKAERL

Info

Publication number
FI56195B
FI56195B FI2835/74A FI283574A FI56195B FI 56195 B FI56195 B FI 56195B FI 2835/74 A FI2835/74 A FI 2835/74A FI 283574 A FI283574 A FI 283574A FI 56195 B FI56195 B FI 56195B
Authority
FI
Finland
Prior art keywords
tryckkaerl
kallstraeckning
foerfaringssaett
vid
vid kallstraeckning
Prior art date
Application number
FI2835/74A
Other languages
Finnish (fi)
Other versions
FI283574A (en
FI56195C (en
Inventor
Ingvar Johansson
Original Assignee
Avesta Jernverks Ab
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 Avesta Jernverks Ab filed Critical Avesta Jernverks Ab
Publication of FI283574A publication Critical patent/FI283574A/fi
Publication of FI56195B publication Critical patent/FI56195B/en
Application granted granted Critical
Publication of FI56195C publication Critical patent/FI56195C/en

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
    • 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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/06—Removing local distortions
    • B21D1/08—Removing local distortions of hollow bodies made from sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Heat Treatment Of Steel (AREA)
FI2835/74A 1973-10-05 1974-09-27 FOERFARINGSSAETT VID KALLSTRAECKNING AV TRYCKKAERL FI56195C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7313602A SE374559B (en) 1973-10-05 1973-10-05

Publications (3)

Publication Number Publication Date
FI283574A FI283574A (en) 1975-04-06
FI56195B true FI56195B (en) 1979-08-31
FI56195C FI56195C (en) 1979-12-10

Family

ID=20318738

Family Applications (1)

Application Number Title Priority Date Filing Date
FI2835/74A FI56195C (en) 1973-10-05 1974-09-27 FOERFARINGSSAETT VID KALLSTRAECKNING AV TRYCKKAERL

Country Status (4)

Country Link
DE (1) DE2444198A1 (en)
FI (1) FI56195C (en)
NO (1) NO137126C (en)
SE (1) SE374559B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3736579C3 (en) * 1987-10-26 1996-10-17 Mannesmann Ag Pressure tank for storing gases of high purity
CN107739815B (en) * 2017-09-20 2018-12-11 浙江大学 A kind of austenitic stainless steel deep cooling container strain hardening guarantor's support method of optimization
US20190242524A1 (en) * 2018-02-05 2019-08-08 Sharpsville Container Corporation High pressure cylinder

Also Published As

Publication number Publication date
DE2444198A1 (en) 1975-04-10
NO137126C (en) 1978-01-04
NO137126B (en) 1977-09-26
NO743591L (en) 1975-05-05
FI283574A (en) 1975-04-06
FI56195C (en) 1979-12-10
SE374559B (en) 1975-03-10

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