SE350712B - - Google Patents

Info

Publication number
SE350712B
SE350712B SE03545/71A SE354571A SE350712B SE 350712 B SE350712 B SE 350712B SE 03545/71 A SE03545/71 A SE 03545/71A SE 354571 A SE354571 A SE 354571A SE 350712 B SE350712 B SE 350712B
Authority
SE
Sweden
Application number
SE03545/71A
Inventor
J Nilsson
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 SE03545/71A priority Critical patent/SE350712B/xx
Priority to BE779655A priority patent/BE779655A/xx
Priority to US00230816A priority patent/US3765221A/en
Priority to CH373972A priority patent/CH530827A/de
Priority to DE19722212767 priority patent/DE2212767C3/de
Priority to CA137,436A priority patent/CA987633A/en
Priority to GB1255472A priority patent/GB1378575A/en
Priority to IT6784772A priority patent/IT953966B/it
Priority to FR7209385A priority patent/FR2130376B1/fr
Publication of SE350712B publication Critical patent/SE350712B/xx

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
    • B21C23/10—Making finned tubes
    • 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
    • B21C23/007—Hydrostatic extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
SE03545/71A 1971-03-19 1971-03-19 SE350712B (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE03545/71A SE350712B (de) 1971-03-19 1971-03-19
BE779655A BE779655A (fr) 1971-03-19 1972-02-22 Matrice pour l'extrusion hydrostatique de profiles a saillies allongee
US00230816A US3765221A (en) 1971-03-19 1972-03-01 Die for hydrostatic extrusion of sections having elongated projections
CH373972A CH530827A (de) 1971-03-19 1972-03-13 Matrize zum hydrostatischen Strangpressen von verzahnten Stangen
DE19722212767 DE2212767C3 (de) 1971-03-19 1972-03-16 Matrize für hydrostatisches Strangpressen
CA137,436A CA987633A (en) 1971-03-19 1972-03-17 Die for hydrostatic extrusion of sections having elongated projections
GB1255472A GB1378575A (en) 1971-03-19 1972-03-17 Dies for extruding articles having elongated projections
IT6784772A IT953966B (it) 1971-03-19 1972-03-17 Matrice per l estrusione idrostati ca di profilati con sporgenze al lungate
FR7209385A FR2130376B1 (de) 1971-03-19 1972-03-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE03545/71A SE350712B (de) 1971-03-19 1971-03-19

Publications (1)

Publication Number Publication Date
SE350712B true SE350712B (de) 1972-11-06

Family

ID=20262341

Family Applications (1)

Application Number Title Priority Date Filing Date
SE03545/71A SE350712B (de) 1971-03-19 1971-03-19

Country Status (2)

Country Link
US (1) US3765221A (de)
SE (1) SE350712B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2325350A1 (de) * 2009-11-24 2011-05-25 Applied Materials, Inc. Anodenstab für ein Sputtersystem
CN104226703B (zh) * 2013-06-18 2016-12-28 上海工程技术大学 一种制作汽车拉杆接头的方法
CN108161126A (zh) * 2017-11-29 2018-06-15 江阴市永兴机械制造有限公司 一种花键挤刀及花键传动齿轮间歇的挤压方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267712A (en) * 1963-12-18 1966-08-23 Purpose Extruded Aluminum Inc Apparatus for forming spiraled extrusions
SE345399B (de) * 1967-06-30 1972-05-29 Asea Ab

Also Published As

Publication number Publication date
US3765221A (en) 1973-10-16

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