FR2574321B1 - Grain de poussee pour le filage de metal - Google Patents

Grain de poussee pour le filage de metal

Info

Publication number
FR2574321B1
FR2574321B1 FR8418810A FR8418810A FR2574321B1 FR 2574321 B1 FR2574321 B1 FR 2574321B1 FR 8418810 A FR8418810 A FR 8418810A FR 8418810 A FR8418810 A FR 8418810A FR 2574321 B1 FR2574321 B1 FR 2574321B1
Authority
FR
France
Prior art keywords
recess
face
billet
advancing
axis
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
FR8418810A
Other languages
English (en)
Other versions
FR2574321A1 (fr
Inventor
Guy Bessey
Jean-Pierre Angely
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.)
Clecim SAS
Original Assignee
Clecim SAS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9310406&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2574321(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Clecim SAS filed Critical Clecim SAS
Priority to FR8418810A priority Critical patent/FR2574321B1/fr
Priority to EP85402437A priority patent/EP0187582B1/fr
Priority to DE8585402437T priority patent/DE3570611D1/de
Priority to AT85402437T priority patent/ATE43519T1/de
Publication of FR2574321A1 publication Critical patent/FR2574321A1/fr
Application granted granted Critical
Publication of FR2574321B1 publication Critical patent/FR2574321B1/fr
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
    • B21C26/00—Rams or plungers; Discs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Extrusion Of Metal (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
FR8418810A 1984-12-10 1984-12-10 Grain de poussee pour le filage de metal Expired FR2574321B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8418810A FR2574321B1 (fr) 1984-12-10 1984-12-10 Grain de poussee pour le filage de metal
EP85402437A EP0187582B1 (fr) 1984-12-10 1985-12-06 Grain de poussée pour le filage de métal
DE8585402437T DE3570611D1 (en) 1984-12-10 1985-12-06 Dummy block for metal extruding
AT85402437T ATE43519T1 (de) 1984-12-10 1985-12-06 Pressscheibe zum strangpressen von metall.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8418810A FR2574321B1 (fr) 1984-12-10 1984-12-10 Grain de poussee pour le filage de metal

Publications (2)

Publication Number Publication Date
FR2574321A1 FR2574321A1 (fr) 1986-06-13
FR2574321B1 true FR2574321B1 (fr) 1987-02-27

Family

ID=9310406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8418810A Expired FR2574321B1 (fr) 1984-12-10 1984-12-10 Grain de poussee pour le filage de metal

Country Status (4)

Country Link
EP (1) EP0187582B1 (fr)
AT (1) ATE43519T1 (fr)
DE (1) DE3570611D1 (fr)
FR (1) FR2574321B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5918498A (en) * 1996-07-18 1999-07-06 Robbins; Paul H. Dummy block construction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925176A (en) * 1956-09-14 1960-02-16 Kaiser Aluminium Chem Corp Dummy head or block for end of extrusion ram
US3731519A (en) * 1971-07-29 1973-05-08 Aluminum Co Of America Two piece flexing die holder
GB2067944B (en) * 1980-01-26 1983-03-23 Centry Aluminium Co Ltd Extrusion process

Also Published As

Publication number Publication date
ATE43519T1 (de) 1989-06-15
EP0187582B1 (fr) 1989-05-31
FR2574321A1 (fr) 1986-06-13
DE3570611D1 (en) 1989-07-06
EP0187582A1 (fr) 1986-07-16

Similar Documents

Publication Publication Date Title
DE59205930D1 (de) Reibahle mit auswechselbarem Schneidkopf
US4365497A (en) Intermediate frame type indirect extrusion press
US5062336A (en) Hot shearing apparatus
DE3561132D1 (en) Vibrating mould for the continuous casting of metals
FR2574321B1 (fr) Grain de poussee pour le filage de metal
GB1589383A (en) Method of piercing a metal block and a press for carrying out themethod
BE865113A (fr) Procede de filage a la presse d'un profil composite, outil pour la mise en pratique du procede et profil fabrique avec cet outil
GB1493747A (en) Sealing plate for closing the end of a billet container bore during indirect extrusion
PL318276A1 (en) Method of and apparatus for extruding a profile or similar body from a billet
YU184088A (en) Process for producing tube half-product from copper alloy for producing open mould for dyes continual casting
Bessey et al. Dummy Block for Metal-Extruding
BG60287B2 (en) Press for indirect extrusion
SU446336A1 (ru) Инструмент дл прессовани из заготовок полых профилей
SU535976A1 (ru) Инструментальный блок
SU473539A1 (ru) Инструмент дл прессовани труб совмещенным методом
DE3473011D1 (en) Expansion dowel with an axially deformable zone
SU1560384A1 (ru) Пресс-форма дл лить с кристаллизацией под давлением
SU1090468A1 (ru) Центрирующее устройство трубопрокатного стана
BR9007675A (pt) Dispositivo e processo para pre-perfuracao de lingotes
SU1098652A1 (ru) Пуансон к штампам дл выдавливани
JPS592891Y2 (ja) 押出加工機におけるダミ−ブロック付きステム
SU1710205A2 (ru) Держатель инструмента
GB2099343A (en) Die fixation device of forging machine
ES8406243A1 (es) Aparato para conformar los extremos de tubos de metal
RU93044015A (ru) Способ непрерывного прессования заготовок и устройство для его осуществления

Legal Events

Date Code Title Description
ST Notification of lapse