SE351377B - - Google Patents

Info

Publication number
SE351377B
SE351377B SE05516/67A SE551667A SE351377B SE 351377 B SE351377 B SE 351377B SE 05516/67 A SE05516/67 A SE 05516/67A SE 551667 A SE551667 A SE 551667A SE 351377 B SE351377 B SE 351377B
Authority
SE
Sweden
Application number
SE05516/67A
Inventor
E Moenestam
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Priority to SE05516/67A priority Critical patent/SE351377B/xx
Priority to DE19681752175 priority patent/DE1752175A1/de
Priority to FR1561669D priority patent/FR1561669A/fr
Priority to US722089A priority patent/US3553994A/en
Priority to GB08620/68A priority patent/GB1215074A/en
Publication of SE351377B publication Critical patent/SE351377B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/06—Shaping thick-walled hollow articles, e.g. projectiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • B21C23/20—Making uncoated products by backward extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
SE05516/67A 1967-04-20 1967-04-20 SE351377B (cg-RX-API-DMAC7.html)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE05516/67A SE351377B (cg-RX-API-DMAC7.html) 1967-04-20 1967-04-20
DE19681752175 DE1752175A1 (de) 1967-04-20 1968-04-13 Verfahren zum Kaltschmieden huelsenfoermiger Teile
FR1561669D FR1561669A (cg-RX-API-DMAC7.html) 1967-04-20 1968-04-16
US722089A US3553994A (en) 1967-04-20 1968-04-17 Method of cold-forging a tubular body
GB08620/68A GB1215074A (en) 1967-04-20 1968-04-19 Improvements in the cold-forming of tubular bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE05516/67A SE351377B (cg-RX-API-DMAC7.html) 1967-04-20 1967-04-20

Publications (1)

Publication Number Publication Date
SE351377B true SE351377B (cg-RX-API-DMAC7.html) 1972-11-27

Family

ID=20266652

Family Applications (1)

Application Number Title Priority Date Filing Date
SE05516/67A SE351377B (cg-RX-API-DMAC7.html) 1967-04-20 1967-04-20

Country Status (5)

Country Link
US (1) US3553994A (cg-RX-API-DMAC7.html)
DE (1) DE1752175A1 (cg-RX-API-DMAC7.html)
FR (1) FR1561669A (cg-RX-API-DMAC7.html)
GB (1) GB1215074A (cg-RX-API-DMAC7.html)
SE (1) SE351377B (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856824A (en) * 1986-02-27 1989-08-15 Norsk Hydro A.S. Method of manufacture of manifolds and manifold provided by such method
RU2252836C1 (ru) * 2003-09-22 2005-05-27 Закрытое акционерное общество "Орион Гринёва" Способ изготовления полых изделий
RU2254202C1 (ru) * 2003-12-31 2005-06-20 Государственное образовательное учреждение высшего профессионального образования Нижегородский государственый технический университет (НГТУ) Способ выдавливания полых деталей
RU2356678C1 (ru) * 2007-09-21 2009-05-27 Государственное образовательное учреждение высшего профессионального образования Тульский государственный университет (ТулГУ) Штамп для выдавливания тонкостенных оболочек
ES2426319B1 (es) * 2012-04-19 2014-09-02 Expal Systems, S.A. Proceso y sistema de conformado de una lámina metálica
CN103551439B (zh) * 2013-11-12 2015-05-06 张有龙 包装容器法兰无污染冷挤压成型方法及冷挤压模具
CN104084446B (zh) * 2014-06-26 2016-03-02 梧州恒声电子科技有限公司 一种具有反挤压和拉伸工序的拉管类产品的生产工艺

Also Published As

Publication number Publication date
FR1561669A (cg-RX-API-DMAC7.html) 1969-03-28
US3553994A (en) 1971-01-12
DE1752175A1 (de) 1971-04-08
GB1215074A (en) 1970-12-09

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