DK131135B - Press for extrusion. - Google Patents

Press for extrusion.

Info

Publication number
DK131135B
DK131135B DK474768AA DK474768A DK131135B DK 131135 B DK131135 B DK 131135B DK 474768A A DK474768A A DK 474768AA DK 474768 A DK474768 A DK 474768A DK 131135 B DK131135 B DK 131135B
Authority
DK
Denmark
Prior art keywords
extrusion
press
Prior art date
Application number
DK474768AA
Other languages
Danish (da)
Other versions
DK131135C (en
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
Publication of DK131135B publication Critical patent/DK131135B/en
Application granted granted Critical
Publication of DK131135C publication Critical patent/DK131135C/da

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
    • B21C23/007—Hydrostatic extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Press Drives And Press Lines (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Extrusion Of Metal (AREA)
DK474768AA 1967-10-06 1968-10-02 Press for extrusion. DK131135B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE13689/67A SE320948B (en) 1967-10-06 1967-10-06

Publications (2)

Publication Number Publication Date
DK131135B true DK131135B (en) 1975-06-02
DK131135C DK131135C (en) 1975-11-03

Family

ID=20297826

Family Applications (1)

Application Number Title Priority Date Filing Date
DK474768AA DK131135B (en) 1967-10-06 1968-10-02 Press for extrusion.

Country Status (12)

Country Link
US (1) US3531965A (en)
AT (1) AT285292B (en)
BE (1) BE721642A (en)
CH (1) CH471676A (en)
DK (1) DK131135B (en)
FI (1) FI52529C (en)
FR (1) FR1603623A (en)
GB (1) GB1234286A (en)
IE (1) IE32409B1 (en)
NL (1) NL156070B (en)
NO (1) NO130147B (en)
SE (1) SE320948B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE339927B (en) * 1970-04-30 1971-11-01 Asea Ab
SE338550B (en) * 1970-04-30 1971-09-13 Asea Ab
SE340605B (en) * 1970-05-26 1971-11-29 Asea Ab
US3702555A (en) * 1971-02-25 1972-11-14 Asea Ab Press for hot hydrostatic extrusion
SE358565B (en) * 1971-03-12 1973-08-06 Asea Ab
SE364650B (en) * 1971-03-15 1974-03-04 Asea Ab
US3722245A (en) * 1971-05-18 1973-03-27 Kobe Steel Ltd Hydrostatically operated extruding machine
US3817069A (en) * 1972-05-25 1974-06-18 Ford Motor Co Continuous hydrostatic extrusion die assembly and method for using it in forming extruded parts
US4023390A (en) * 1973-09-19 1977-05-17 Kobe Steel Ltd. Machine for use in hydrostatic extrusion
SE386383B (en) * 1973-10-12 1976-08-09 Asea Ab TUBE PRESSURE FOR HYDROSTATIC EXTENSION WITH SUBSTRATE PISTON IN PRESSURE CHAMBER
SE382760C (en) * 1974-06-10 1977-06-27 Carbox Ab DEVICE FOR ISOSTATIC PRESSES
US4112723A (en) * 1974-11-07 1978-09-12 Kobe Steel, Ltd. Hydrostatic extrusion apparatus
SE7512451L (en) * 1974-11-07 1976-05-10 Kobe Steel Ltd SET AND APPLIANCE FOR HYDROSTATIC EXTENSION
SE407907B (en) * 1975-10-23 1979-04-30 Asea Ar HYDROSTATIC EXTENSION PROCEDURE FOR HOLDING A SUBSTANCE IN ITS INSTALLATION IN A PRESSURE CHAMBER
US4305270A (en) * 1979-11-13 1981-12-15 Kokovikhin Evgeny A Hydrostatic pressing apparatus
AT403531B (en) * 1994-08-10 1998-03-25 Chemiefaser Lenzing Ag DEVICE FOR REGULATING PRESSURE IN A FLOWING, VISCOSE DIMENSION
US20150068266A1 (en) * 2013-09-10 2015-03-12 Manchester Copper Products, Llc Positive stop systems and methods for extrusion press
CN104289544B (en) * 2014-10-11 2016-04-27 昆山名威精密工业有限公司 A kind of super long type push rod hanging platform heated extrusion device
CN105268754A (en) * 2015-11-17 2016-01-27 无锡市威特机械有限公司 Limiting rod device used for extruder
CN108787774A (en) * 2018-03-23 2018-11-13 中国重型机械研究院股份公司 A kind of hydrostatic extruder and pressing method of wire wrapped
CN109304378A (en) * 2018-11-21 2019-02-05 中国重型机械研究院股份公司 A kind of device of 1800MPa fluid pressure
CN109332412A (en) * 2018-11-21 2019-02-15 中国重型机械研究院股份公司 A kind of filling liquid structure of the super super-pressure of metal hydrostatic extruder
CN109304381B (en) * 2018-11-21 2021-03-16 中国重型机械研究院股份公司 Extrusion product buffering device of metal hydrostatic extruder
CN112548047A (en) * 2020-11-04 2021-03-26 青岛新东机械有限公司 Full-automatic single-station molding machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558035A (en) * 1947-07-05 1951-06-26 Percy W Bridgman Method and apparatus for cold drawing
US3364716A (en) * 1965-07-07 1968-01-23 Fielding & Platt Ltd Extrusion apparatus

Also Published As

Publication number Publication date
BE721642A (en) 1969-03-03
FI52529B (en) 1977-06-30
FR1603623A (en) 1971-05-10
DE1800514A1 (en) 1969-06-26
NL156070B (en) 1978-03-15
IE32409L (en) 1969-04-06
CH471676A (en) 1969-04-30
IE32409B1 (en) 1973-07-25
US3531965A (en) 1970-10-06
GB1234286A (en) 1971-06-03
AT285292B (en) 1970-10-27
DE1800514B2 (en) 1976-01-22
FI52529C (en) 1977-10-10
NL6814271A (en) 1969-04-09
NO130147B (en) 1974-07-15
DK131135C (en) 1975-11-03
SE320948B (en) 1970-02-23

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