SE341067BSE16057/68ASE1605768ASE341067BSE 341067 BSE341067 BSE 341067BSE 16057/68 ASE16057/68 ASE 16057/68ASE 1605768 ASE1605768 ASE 1605768ASE 341067 BSE341067 BSE 341067B
Authority
SE
Sweden
Application number
SE16057/68A
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 AgfiledCriticalHoechst Ag
Publication of SE341067BpublicationCriticalpatent/SE341067B/xx
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
B29C53/02—Bending or folding
B29C53/08—Bending or folding of tubes or other profiled members
B29C53/083—Bending 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)