FR2310813B1 - - Google Patents

Info

Publication number
FR2310813B1
FR2310813B1 FR7515733A FR7515733A FR2310813B1 FR 2310813 B1 FR2310813 B1 FR 2310813B1 FR 7515733 A FR7515733 A FR 7515733A FR 7515733 A FR7515733 A FR 7515733A FR 2310813 B1 FR2310813 B1 FR 2310813B1
Authority
FR
France
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
FR7515733A
Other languages
French (fr)
Other versions
FR2310813A1 (fr
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.)
Trefimetaux SAS
Original Assignee
Trefimetaux 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
Application filed by Trefimetaux SAS filed Critical Trefimetaux SAS
Priority to FR7515733A priority Critical patent/FR2310813A1/fr
Priority to SE7602699A priority patent/SE7602699L/
Priority to US05/676,908 priority patent/US4041745A/en
Priority to GB19146/76A priority patent/GB1512487A/en
Priority to IT23146/76A priority patent/IT1063276B/it
Priority to DK209676A priority patent/DK209676A/da
Priority to LU74921A priority patent/LU74921A1/xx
Priority to CH601476A priority patent/CH604943A5/xx
Priority to CA252,496A priority patent/CA1032501A/en
Priority to IE1032/76A priority patent/IE43657B1/en
Priority to NL7605223A priority patent/NL7605223A/xx
Priority to DE19767615432U priority patent/DE7615432U1/de
Priority to BE167026A priority patent/BE841827A/xx
Priority to DE2621581A priority patent/DE2621581C3/de
Priority to US05/740,489 priority patent/US4111023A/en
Publication of FR2310813A1 publication Critical patent/FR2310813A1/fr
Application granted granted Critical
Publication of FR2310813B1 publication Critical patent/FR2310813B1/fr
Granted 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, 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
    • B21C23/005—Continuous extrusion starting from solid state material
    • 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
    • B21C23/007—Hydrostatic extrusion
    • B21C23/008—Continuous extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7515733A 1975-05-14 1975-05-14 Procede et dispositif d'extrusion continue Granted FR2310813A1 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR7515733A FR2310813A1 (fr) 1975-05-14 1975-05-14 Procede et dispositif d'extrusion continue
SE7602699A SE7602699L (sv) 1975-05-14 1976-02-27 Sett for kontinuerlig strengsprutning samt for utforande av settet avsedd anordning
US05/676,908 US4041745A (en) 1975-05-14 1976-04-14 Apparatus for continuous extrusion
GB19146/76A GB1512487A (en) 1975-05-14 1976-05-10 Method and apparatus for continuous extrusion
IT23146/76A IT1063276B (it) 1975-05-14 1976-05-11 Procedimento e dispositivo di estrusione continua
LU74921A LU74921A1 (forum.php) 1975-05-14 1976-05-12
DK209676A DK209676A (da) 1975-05-14 1976-05-12 Fremgangsmade og apparat til kontinuerlig extrudering
CA252,496A CA1032501A (en) 1975-05-14 1976-05-13 Method and device for continuous extrusion
CH601476A CH604943A5 (forum.php) 1975-05-14 1976-05-13
IE1032/76A IE43657B1 (en) 1975-05-14 1976-05-14 Method and apparatus for continuous extrusion
NL7605223A NL7605223A (nl) 1975-05-14 1976-05-14 Werkwijze en inrichting voor de continue extru- sie, evenals gevormde voortbrengselen vervaar- digd onder toepassing van de werkwijze.
DE19767615432U DE7615432U1 (de) 1975-05-14 1976-05-14 Extruder zum umformen eines gegenstandes von unbestimmter laenge zu einem gegenstandt mit kleinerem querschnitt
BE167026A BE841827A (fr) 1975-05-14 1976-05-14 Procede et dispositif d'extrusion continue
DE2621581A DE2621581C3 (de) 1975-05-14 1976-05-14 Vorrichtung zum Umformen eines Gegenstandes von unbestimmter Länge zu einem Gegegenstand mit kleinerem Querschnitt
US05/740,489 US4111023A (en) 1975-05-14 1976-11-10 Method for continuous extrusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7515733A FR2310813A1 (fr) 1975-05-14 1975-05-14 Procede et dispositif d'extrusion continue

Publications (2)

Publication Number Publication Date
FR2310813A1 FR2310813A1 (fr) 1976-12-10
FR2310813B1 true FR2310813B1 (forum.php) 1980-04-11

Family

ID=9155458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515733A Granted FR2310813A1 (fr) 1975-05-14 1975-05-14 Procede et dispositif d'extrusion continue

Country Status (13)

Country Link
US (1) US4041745A (forum.php)
BE (1) BE841827A (forum.php)
CA (1) CA1032501A (forum.php)
CH (1) CH604943A5 (forum.php)
DE (2) DE2621581C3 (forum.php)
DK (1) DK209676A (forum.php)
FR (1) FR2310813A1 (forum.php)
GB (1) GB1512487A (forum.php)
IE (1) IE43657B1 (forum.php)
IT (1) IT1063276B (forum.php)
LU (1) LU74921A1 (forum.php)
NL (1) NL7605223A (forum.php)
SE (1) SE7602699L (forum.php)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142805A (en) * 1976-02-02 1979-03-06 Usm Corporation Method for processing polymeric material
US4194841A (en) * 1976-02-02 1980-03-25 Zehev Tadmor Method and apparatus for processing polymeric materials
US4094178A (en) * 1976-03-08 1978-06-13 Western Electric Co., Inc. Methods for continuous extrusion
US4163377A (en) * 1976-11-10 1979-08-07 Trefimetaux Continuous hydrostatic extrusion process and apparatus
US4329065A (en) * 1977-11-07 1982-05-11 Usm Corporation Apparatus for processing plastic and polymeric materials
US4177658A (en) * 1978-06-08 1979-12-11 Western Electric Co., Inc. Methods and apparatus for continuous extrusion
FR2438508A1 (fr) * 1978-10-12 1980-05-09 Trefimetaux Perfectionnement aux procedes et dispositifs d'extrusion hydrostatique continue de metaux
US4262513A (en) * 1978-10-27 1981-04-21 Bicc Limited Continuous extrusion of metals
US4283931A (en) * 1978-10-27 1981-08-18 Bicc Limited Continuous extrusion of metals
US4213709A (en) * 1978-12-01 1980-07-22 Usm Corporation Rotary processor
IN155321B (forum.php) * 1980-02-19 1985-01-19 British Insulated Callenders
US4362485A (en) * 1980-06-10 1982-12-07 United Kingdom Atomic Energy Authority Apparatus for continuous extrusion
EP0071490B1 (en) * 1981-07-31 1986-03-12 Babcock Wire Equipment Limited Improvements relating to continuous extrusion apparatus
US4411532A (en) * 1982-01-04 1983-10-25 Usm Corporation Rotary processor
GB2134428B (en) * 1983-02-03 1987-06-17 Metal Box Plc Continuous extrusion of metals
US4953382A (en) * 1989-12-08 1990-09-04 Olin Corporation Extrusion of strip material
US7152448B2 (en) * 2004-12-16 2006-12-26 Los Alamos National Security, Llc Continuous equal channel angular pressing
CA2829391A1 (en) 2011-03-10 2012-09-13 Robert Simon Wilson Extrusion of high temperature formable non-ferrous metals

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754544A (en) * 1954-02-02 1956-07-17 Du Pont Film extrusion die
CH423212A (it) * 1964-07-07 1966-10-31 Gabbrielli Ernesto Ing Dr Procedimento atto alla eliminazione della flessione del cilindro rotorico nelle presse a rottura di strato limite
US3795964A (en) * 1970-11-18 1974-03-12 Esb Inc Forming and placing tubular battery separators
US3736655A (en) * 1970-11-18 1973-06-05 Esb Inc Method for forming and placing tubular battery separators and means embodying the method
GB1370894A (en) * 1971-03-12 1974-10-16 Atomic Energy Authority Uk Extrusion
ZA735505B (en) * 1972-09-05 1974-10-30 Atomic Energy Authority Uk Improvements in extrusion
US3922898A (en) * 1974-03-29 1975-12-02 Wanskuck Co Extrusion process
US3934441A (en) * 1974-07-08 1976-01-27 Rockwell International Corporation Controlled environment superplastic forming of metals

Also Published As

Publication number Publication date
LU74921A1 (forum.php) 1977-02-11
DK209676A (da) 1976-11-15
IE43657L (en) 1976-11-14
CH604943A5 (forum.php) 1978-09-15
IE43657B1 (en) 1981-04-22
BE841827A (fr) 1976-11-16
SE7602699L (sv) 1976-11-15
FR2310813A1 (fr) 1976-12-10
DE2621581A1 (de) 1976-11-25
CA1032501A (en) 1978-06-06
DE7615432U1 (de) 1980-05-22
DE2621581B2 (de) 1979-09-27
GB1512487A (en) 1978-06-01
DE2621581C3 (de) 1980-06-12
IT1063276B (it) 1985-02-11
US4041745A (en) 1977-08-16
NL7605223A (nl) 1976-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse