SE418706B - HYDRAULIC PRESSURE EXPRESSION PROCEDURE FOR THE PREPARATION OF A PIPE OR A PIPE PRODUCT AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE - Google Patents

HYDRAULIC PRESSURE EXPRESSION PROCEDURE FOR THE PREPARATION OF A PIPE OR A PIPE PRODUCT AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE

Info

Publication number
SE418706B
SE418706B SE7511397A SE7511397A SE418706B SE 418706 B SE418706 B SE 418706B SE 7511397 A SE7511397 A SE 7511397A SE 7511397 A SE7511397 A SE 7511397A SE 418706 B SE418706 B SE 418706B
Authority
SE
Sweden
Prior art keywords
procedure
pipe
implementation
preparation
hydraulic pressure
Prior art date
Application number
SE7511397A
Other languages
Swedish (sv)
Other versions
SE7511397L (en
Inventor
H Kawano
S Mitsugi
D Oelschlegel
K Yamaji
Original Assignee
Hitachi Cable
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
Priority claimed from JP11734374A external-priority patent/JPS5143356A/en
Priority claimed from JP11734274A external-priority patent/JPS5143355A/en
Priority claimed from JP5487075A external-priority patent/JPS51129855A/en
Priority claimed from JP5487175A external-priority patent/JPS51129856A/en
Priority claimed from JP50056274A external-priority patent/JPS51130671A/en
Priority claimed from JP5627575A external-priority patent/JPS51130669A/en
Application filed by Hitachi Cable filed Critical Hitachi Cable
Publication of SE7511397L publication Critical patent/SE7511397L/en
Publication of SE418706B publication Critical patent/SE418706B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/085—Making tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
SE7511397A 1974-10-12 1975-10-10 HYDRAULIC PRESSURE EXPRESSION PROCEDURE FOR THE PREPARATION OF A PIPE OR A PIPE PRODUCT AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE SE418706B (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP11734374A JPS5143356A (en) 1974-10-12 1974-10-12 Kan oyobi kanjotaino ekiatsuoshidashisochi
JP11734274A JPS5143355A (en) 1974-10-12 1974-10-12 Kan oyobi kanjotaino ekiatsuoshidashisochi
JP5487075A JPS51129855A (en) 1975-05-07 1975-05-07 Method and device for hydraulically extruding tube and tubular member
JP5487175A JPS51129856A (en) 1975-05-07 1975-05-07 Hydraulically tube and tubular member extruding combination dies
JP50056274A JPS51130671A (en) 1975-05-10 1975-05-10 Hydraulic tube and tubular material extruding combination dies
JP5627575A JPS51130669A (en) 1975-05-10 1975-05-10 Method of hydraulically extruding tube and tubular material of different section and hydraulically extruding combination dies therefor

Publications (2)

Publication Number Publication Date
SE7511397L SE7511397L (en) 1976-04-13
SE418706B true SE418706B (en) 1981-06-22

Family

ID=27550575

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7511397A SE418706B (en) 1974-10-12 1975-10-10 HYDRAULIC PRESSURE EXPRESSION PROCEDURE FOR THE PREPARATION OF A PIPE OR A PIPE PRODUCT AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE

Country Status (1)

Country Link
SE (1) SE418706B (en)

Also Published As

Publication number Publication date
SE7511397L (en) 1976-04-13

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