GB931132A - Metal extrusion press with multiple container system - Google Patents

Metal extrusion press with multiple container system

Info

Publication number
GB931132A
GB931132A GB2525/60A GB252560A GB931132A GB 931132 A GB931132 A GB 931132A GB 2525/60 A GB2525/60 A GB 2525/60A GB 252560 A GB252560 A GB 252560A GB 931132 A GB931132 A GB 931132A
Authority
GB
United Kingdom
Prior art keywords
press
stations
container
extrusion
carrier
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
GB2525/60A
Inventor
Frank Sidney Salter
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.)
Loewy Engineering Co Ltd
Original Assignee
Loewy Engineering Co 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
Application filed by Loewy Engineering Co Ltd filed Critical Loewy Engineering Co Ltd
Priority to GB2525/60A priority Critical patent/GB931132A/en
Priority to US156771A priority patent/US3240046A/en
Priority to DE19621452346 priority patent/DE1452346A1/en
Publication of GB931132A publication Critical patent/GB931132A/en
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
    • B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
    • B21C35/04—Cutting-off or removing waste
    • 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
    • B21C23/21—Presses specially adapted for extruding metal
    • 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
    • B21C23/21—Presses specially adapted for extruding metal
    • B21C23/212—Details
    • B21C23/214—Devices for changing die or container
    • 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
    • B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
    • B21C35/06—Cleaning dies, ducts, containers or mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Special Conveying (AREA)

Abstract

931,132. Extrusion presses. LOEWY ENGINEERING CO. Ltd. April 24, 1961 [Jan. 22, 1960], No. 2525/60. Class 83 (4). A metal extrusion press has at least three billet containers mounted in a rotatable carrier for co-operation with at least three stations, one being axially aligned with the centre-line of the press for extrusion whilst at each of the other stations one or more ancillary operations are performed between two extrusions, each of the outer stations being provided with one or more ancillary devices, each having an implement displaceable parallel both to the base of a container and the centre-line of the press. In the embodiment of Fig. 1, the container carrier 8 is rotatable about a trunnion 9 to bring 3 containers 5, 6 and 7 successively opposite an extrusion station A located centrally of the platen 10 whilst the other two containers are in vertical alignment, station B having a device incorporating an axially movable pusher for ejecting a pressure stem and/or the discard, whilst at the third station C is located a billetloading device 17 comprising an hydraulically operated stem which pushes the billet from a tray 18 into the container 7. Two assemblies 11, 12 are mounted on a rotary carrier 13 carried by a trunnion 14 which lies in a plane containing the axes of the carrier trunnion 9 and the die 11, which is coaxial with the centre-line of the press. The embodiment of Fig. 2 comprises a press 30 in which one of the four columns, 20, provides the support for the container carrier 26, the latter being rotatable by a motor 27 and reduction gear 28 to bring the containers successively opposite the extrusion station D, the other stations being simultaneously engaged by ancillary devices as previously described. In addition to ejection the container at stations B or E may be serviced by cleaning and cooling and/or lubricating by e.g. glass.
GB2525/60A 1960-01-22 1960-01-22 Metal extrusion press with multiple container system Expired GB931132A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2525/60A GB931132A (en) 1960-01-22 1960-01-22 Metal extrusion press with multiple container system
US156771A US3240046A (en) 1960-01-22 1961-12-04 Metal extrusion press with multiple container system
DE19621452346 DE1452346A1 (en) 1960-01-22 1962-01-16 Horizontal metal extrusion press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2525/60A GB931132A (en) 1960-01-22 1960-01-22 Metal extrusion press with multiple container system

Publications (1)

Publication Number Publication Date
GB931132A true GB931132A (en) 1963-07-10

Family

ID=9741093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2525/60A Expired GB931132A (en) 1960-01-22 1960-01-22 Metal extrusion press with multiple container system

Country Status (3)

Country Link
US (1) US3240046A (en)
DE (1) DE1452346A1 (en)
GB (1) GB931132A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1117501A (en) * 1964-10-02 1968-06-19 Loewy Eng Co Ltd Billet extrusion press
US3581545A (en) * 1967-02-15 1971-06-01 Kobe Steel Ltd Metal extrusion press of turntable type
US4781053A (en) * 1986-03-05 1988-11-01 Stewart Charles L Indirect extrusion process and machinery therefor
DE3709248C1 (en) * 1987-03-20 1988-07-07 Berstorff Gmbh Masch Hermann Preparation station for preform strips on a foldable multiple extrusion head for the production of rubber profiles for treads of car tires
IT1230658B (en) * 1987-12-02 1991-10-29 Danieli Off Mecc EXTRUSION PRESS.
CN113510156A (en) * 2021-04-26 2021-10-19 深圳杰宏精密制造有限公司 Medical equipment part mold manufacturing device with function of preventing material sticking

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE542045C (en) * 1926-12-09 1932-01-19 Kreidler Dipl Ing Alfred Extrusion press for cold or hot pressing of bars, tubes, strips, profiles, etc.
US2880867A (en) * 1953-06-16 1959-04-07 Schuler L Ag Displaceable die holder for power press
FR1163770A (en) * 1956-01-18 1958-09-30 Sack Gmbh Maschf Tube press and extruder
GB804220A (en) * 1956-02-21 1958-11-12 Giovanni Varlonga Improvements in or relating to extrusion presses
US2933184A (en) * 1956-11-28 1960-04-19 Schloemann Ag Extrusion press
FR1233403A (en) * 1959-05-12 1960-10-12 Loewy Eng Co Ltd Multi-workstation billet extrusion press
US3120304A (en) * 1959-12-24 1964-02-04 Sack Gmbh Maschf Extrusion presses

Also Published As

Publication number Publication date
DE1452346A1 (en) 1970-05-06
US3240046A (en) 1966-03-15

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