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
Application number
PCT/AU2011/000853
Other languages
French (fr)
Other versions
WO2012003540A2 (en
Inventor
Glen Titmuss
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00Extruding metal; Impact extrusion
    • B21C23/02Making uncoated products
    • B21C23/04Making uncoated products by direct extrusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C27/00Containers for metal to be extruded
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C33/00Feeding extrusion presses with metal to be extruded ; Loading the dummy block
    • B21C33/006Consecutive 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 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 WO2012003540A2 (en) 2010-07-06 2011-07-06 Extruding machine

Country Status (1)

Country Link
WO (1) WO2012003540A2 (en)

Families Citing this family (8)

* 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
CN109351794A (en) * 2018-12-11 2019-02-19 湖南千源铝业有限公司 A kind of extrusion forming device for aluminium alloy extrusions
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

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

Similar Documents

Publication Publication Date Title
WO2012003540A3 (en) Extruding machine
ATE471681T1 (en) BREWING DEVICE FOR A COFFEE MACHINE
PL2173524T3 (en) Hydraulic pick
MX2017015960A (en) Metal scrap compressor.
WO2014166935A3 (en) Hydraulic press
WO2018178404A8 (en) Self-centring mechanical extractor
CN102909231A (en) Seamless tubing extrusion device
CN105196595A8 (en) Multi-adaptive pressing mechanism of oil press
CN204912556U (en) Continuous mould automation material device of wasting discharge
CN203292297U (en) Ejector pin punch
RU2010119126A (en) METHOD FOR PRESSING HOLLOW PROFILES AND DEVICE FOR ITS IMPLEMENTATION
CN202893856U (en) Seamless tubular product extrusion device
CN102873122A (en) Solid section backward extrusion device
CN102641939A (en) Hole puncher
CN201094979Y (en) Horizontal deep-drawing machine
CN204720506U (en) The patrix battery mould induction installation of cylindrical battery packaging machine
CN102909230A (en) Fforward extrusion device for solid profile
CN103990737B (en) A kind of spring takes out the device of fuel tank
CN203994052U (en) The manual double impact machine of bumper moulding
CN202662451U (en) Iron core hinging machine
CN203221257U (en) Forming cutter for processing internal spline
CN203498690U (en) Cloth-pulling mechanism
CN202572973U (en) Novel polyester film longitudinally-drawing machine
UA105247C2 (en) Method of production of molded part provided with through-hole
CN204820243U (en) Unloading structure of formula rubber moulding machine jets out

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11803016

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

WPC Withdrawal of priority claims after completion of the technical preparations for international publication

Ref document number: 2010902999

Country of ref document: AU

Date of ref document: 20121228

Free format text: WITHDRAWN AFTER TECHNICAL PREPARATION FINISHED

122 Ep: pct application non-entry in european phase

Ref document number: 11803016

Country of ref document: EP

Kind code of ref document: A2