GB1413436A - Extrusion stem for indirect extrusion - Google Patents

Extrusion stem for indirect extrusion

Info

Publication number
GB1413436A
GB1413436A GB5925973A GB5925973A GB1413436A GB 1413436 A GB1413436 A GB 1413436A GB 5925973 A GB5925973 A GB 5925973A GB 5925973 A GB5925973 A GB 5925973A GB 1413436 A GB1413436 A GB 1413436A
Authority
GB
United Kingdom
Prior art keywords
extrusion
indirect
stem
extrusion stem
indirect extrusion
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5925973A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schloemann AG
Original Assignee
Schloemann 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 Schloemann AG filed Critical Schloemann AG
Publication of GB1413436A publication Critical patent/GB1413436A/en
Expired legal-status Critical Current

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
    • B21C23/20—Making uncoated products by backward extrusion
    • B21C23/205—Making products of generally elongated shape
    • 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
    • B21C26/00—Rams or plungers; Discs therefor
    • 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
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
GB5925973A 1972-12-22 1973-12-20 Extrusion stem for indirect extrusion Expired GB1413436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722263997 DE2263997A1 (en) 1972-12-22 1972-12-22 PRESSING PUNCH FOR EXTRUSION PRESSING USING THE INDIRECT PROCESS

Publications (1)

Publication Number Publication Date
GB1413436A true GB1413436A (en) 1975-11-12

Family

ID=5865745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5925973A Expired GB1413436A (en) 1972-12-22 1973-12-20 Extrusion stem for indirect extrusion

Country Status (4)

Country Link
DE (1) DE2263997A1 (en)
FR (1) FR2211297B1 (en)
GB (1) GB1413436A (en)
IT (1) IT1005136B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020128504B3 (en) 2020-10-29 2021-12-23 Nussbaum Matzingen Ag Temperature control device for cold extrusion

Also Published As

Publication number Publication date
DE2263997A1 (en) 1974-06-27
FR2211297A1 (en) 1974-07-19
IT1005136B (en) 1976-08-20
FR2211297B1 (en) 1980-10-03

Similar Documents

Publication Publication Date Title
AU5441773A (en) Valves
ZA738554B (en) Substituted w-pentanorprostaglandins
AU6329873A (en) Flameprofing
AU6362373A (en) N-propargylacetanilide herbicedes
AU5993373A (en) N-sulphenylated carbamidoximes
ZA728482B (en) Valve
ZA7392B (en) Substituted 3-cyanobenzenesulfonamides
ZA734415B (en) Keto-esters
IL41580A (en) Inhalation-exhalation valve
AU6332973A (en) Bulbholders
AU5711073A (en) Benzenesulfonyl-ureas benzenesulfonyl-ureas
AU5191873A (en) Benzylpyrimidines
AU5233473A (en) Nitro-imidazolyl-pyrimidines
ZA733261B (en) Diphenylmethane derivatives
AU5983773A (en) Alkylsulphonyl-2-trifluoromethyl-benzimidazoles
GB1413436A (en) Extrusion stem for indirect extrusion
AU5900173A (en) Thiazolopyrimidines
YU36807B (en) Mulltistage valve
CS386073A2 (en) Zarizeni pro posuv zlabu hrebloveho dopravniku
AU5916873A (en) Cyclohexanepentol derivative
AU6379973A (en) Goniolens
ZA738208B (en) Fluoranthene derivatives
AU6230173A (en) Pyralolo-pyrimidines
AU4956072A (en) Weatherboards
CA35766S (en) Extrusion

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee