NO124863B - - Google Patents

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Info

Publication number
NO124863B
NO124863B NO4550/68A NO455068A NO124863B NO 124863 B NO124863 B NO 124863B NO 4550/68 A NO4550/68 A NO 4550/68A NO 455068 A NO455068 A NO 455068A NO 124863 B NO124863 B NO 124863B
Authority
NO
Norway
Prior art keywords
pipe
piece
core
mold
core piece
Prior art date
Application number
NO4550/68A
Other languages
English (en)
Norwegian (no)
Inventor
E Rottner
F Bock
W Muth
G Wenzel
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of NO124863B publication Critical patent/NO124863B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02Bending or folding
    • B29C53/08Bending or folding of tubes or other profiled members
    • B29C53/083Bending or folding of tubes or other profiled members bending longitudinally, i.e. modifying the curvature of the tube axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
NO4550/68A 1967-11-29 1968-11-15 NO124863B (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0054154 1967-11-29

Publications (1)

Publication Number Publication Date
NO124863B true NO124863B (enExample) 1972-06-19

Family

ID=7106876

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4550/68A NO124863B (enExample) 1967-11-29 1968-11-15

Country Status (4)

Country Link
DK (1) DK120173B (enExample)
FI (1) FI46341C (enExample)
NO (1) NO124863B (enExample)
SE (1) SE341067B (enExample)

Also Published As

Publication number Publication date
DK120173B (da) 1971-04-19
SE341067B (enExample) 1971-12-13
FI46341C (fi) 1973-03-12
FI46341B (enExample) 1972-11-30

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