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WO2012003540A3 - Extruding machine - Google Patents

Extruding machine Download PDF

Info

Publication number
WO2012003540A3
WO2012003540A3 PCT/AU2011/000853 AU2011000853W WO2012003540A3 WO 2012003540 A3 WO2012003540 A3 WO 2012003540A3 AU 2011000853 W AU2011000853 W AU 2011000853W WO 2012003540 A3 WO2012003540 A3 WO 2012003540A3
Authority
WO
WIPO (PCT)
Prior art keywords
container
extruding machine
crosshead
tie rods
open end
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.)
Ceased
Application number
PCT/AU2011/000853
Other languages
French (fr)
Other versions
WO2012003540A2 (en
Inventor
Glen Titmuss
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.)
GT EX-PRESS Pty Ltd
Original Assignee
GT EX-PRESS Pty Ltd
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
Priority claimed from AU2010902999A external-priority patent/AU2010902999A0/en
Application filed by GT EX-PRESS Pty Ltd filed Critical GT EX-PRESS Pty Ltd
Publication of WO2012003540A2 publication Critical patent/WO2012003540A2/en
Publication of WO2012003540A3 publication Critical patent/WO2012003540A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • 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
    • B21C27/00—Containers for metal to be extruded
    • 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
    • B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
    • B21C33/006—Consecutive billets, e.g. billet profiles allowing air expulsion or bonding of billets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)

Abstract

Disclosed herein is an extruding machine (10). The extruding machine (10) comprises a frame defined by upper and lower pairs of tie rods (12), between which extend a main cylinder platen (14), a front platen (16), and a crosshead container fixture (18), all of which are axially adjustably mounted on the tie rods (12). The extruding machine (10) comprises a hollow cylindrical container (20), which is mounted to the frame via the crosshead container fixture (18). The container (20) defines a press chamber (22) having a longitudinal axis (24) and has a first open end (26) and an opposite second open end (28) communicating with the press chamber (22). The second end (28) of the container is adapted to receive a die (30), which is held in a die holder (32). The die holder (32) is axially slidably mounted to the frame via a slide assembly (34) that extends from the front platen (16).
PCT/AU2011/000853 2010-07-06 2011-07-06 Extruding machine Ceased WO2012003540A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2010902999A AU2010902999A0 (en) 2010-07-06 Extruding machine
AU2010902999 2010-07-06

Publications (2)

Publication Number Publication Date
WO2012003540A2 WO2012003540A2 (en) 2012-01-12
WO2012003540A3 true WO2012003540A3 (en) 2012-03-08

Family

ID=45441580

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2011/000853 Ceased WO2012003540A2 (en) 2010-07-06 2011-07-06 Extruding machine

Country Status (1)

Country Link
WO (1) WO2012003540A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699089B (en) * 2012-06-20 2014-03-12 太原重工股份有限公司 Mold base pressing structure of extruding machine
CN102861776A (en) * 2012-09-28 2013-01-09 太原重工股份有限公司 Die pressing device of extruding machine and die fixing device
CN105750350A (en) * 2016-05-03 2016-07-13 无锡市威特机械有限公司 Automatic recycling device for extrusion die of reverse extruder
CN106003784B (en) * 2016-07-31 2017-07-04 江阴市瑞丰液压机械有限公司 The hydraulic press of tubular construction
CN108215126A (en) * 2018-03-22 2018-06-29 苏州金纬机械制造有限公司 For the meter Chong of pipe extruder and energy consumption integrated control system
CN109351794B (en) * 2018-12-11 2024-09-10 湖南千源铝业有限公司 Extrusion molding device for aluminum alloy profile
CN110860573B (en) * 2019-10-08 2021-06-01 太重（天津）滨海重型机械有限公司 Reverse extruder and stroke limiting device thereof
CN113333555B (en) * 2021-05-26 2023-06-30 北京科技大学 Metal chip solid recovery device
CN117066294B (en) * 2023-07-19 2025-09-12 连云港匠之轩铝制品有限公司 A multi-faceted extrusion molding equipment for the production of aluminum products

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675125A (en) * 1948-01-14 1954-04-13 Genders Reginald Direct and indirect extrusion of metals
GB1146909A (en) * 1965-07-07 1969-03-26 Reynolds Metals Co Improvements in and relating to method and apparatus for extruding continuous metal members
JPS5454956A (en) * 1977-10-07 1979-05-01 Kobe Steel Ltd Both direct and indirect press purpose type press
US4230661A (en) * 1977-10-15 1980-10-28 Kobe Steel, Limited Indirect extrusion process

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675125A (en) * 1948-01-14 1954-04-13 Genders Reginald Direct and indirect extrusion of metals
GB1146909A (en) * 1965-07-07 1969-03-26 Reynolds Metals Co Improvements in and relating to method and apparatus for extruding continuous metal members
JPS5454956A (en) * 1977-10-07 1979-05-01 Kobe Steel Ltd Both direct and indirect press purpose type press
US4230661A (en) * 1977-10-15 1980-10-28 Kobe Steel, Limited Indirect extrusion process

Also Published As

Publication number Publication date
WO2012003540A2 (en) 2012-01-12

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