BE790903A - Procede et appareil pour l'extrusion en continu - Google Patents

Procede et appareil pour l'extrusion en continu

Info

Publication number
BE790903A
BE790903A BE790903DA BE790903A BE 790903 A BE790903 A BE 790903A BE 790903D A BE790903D A BE 790903DA BE 790903 A BE790903 A BE 790903A
Authority
BE
Belgium
Prior art keywords
continuous extrusion
extrusion
continuous
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
F J Fuchs
Original Assignee
Western Electric Co
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.)
Publication date
Publication of BE790903A publication Critical patent/BE790903A/xx

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
    • B21C23/08—Making wire, rods or tubes
    • 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
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles by means of mandrels
    • B21C1/26—Push-bench drawing
    • 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
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/30—Drives, e.g. carriage-traversing mechanisms; Driving elements, e.g. drawing chains; Controlling the drive
    • 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
    • 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
    • B21C23/21—Presses specially adapted for extruding metal
    • B21C23/211—Press driving devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Extrusion Of Metal (AREA)
  • Coating Apparatus (AREA)
BE790903D 1971-11-17 Procede et appareil pour l'extrusion en continu BE790903A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19954271A 1971-11-17 1971-11-17

Publications (1)

Publication Number Publication Date
BE790903A true BE790903A (fr) 1973-03-01

Family

ID=22737973

Family Applications (1)

Application Number Title Priority Date Filing Date
BE790903D BE790903A (fr) 1971-11-17 Procede et appareil pour l'extrusion en continu

Country Status (16)

Country Link
US (1) US3740985A (cs)
JP (2) JPS5324902B2 (cs)
BE (1) BE790903A (cs)
CA (1) CA996502A (cs)
CH (1) CH570849A5 (cs)
CS (1) CS212735B2 (cs)
DE (1) DE2255866C3 (cs)
ES (1) ES408935A1 (cs)
FR (1) FR2160413B1 (cs)
GB (1) GB1400874A (cs)
HU (1) HU175863B (cs)
IT (1) IT975747B (cs)
NL (1) NL158405B (cs)
SE (1) SE404882B (cs)
SU (1) SU793361A3 (cs)
ZA (1) ZA728125B (cs)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518868B2 (cs) * 1972-12-16 1976-03-22
US3922898A (en) * 1974-03-29 1975-12-02 Wanskuck Co Extrusion process
US3911705A (en) * 1974-04-01 1975-10-14 Wanskuck Co Extrusion apparatus
US3964283A (en) * 1974-11-13 1976-06-22 Western Electric Company, Inc. Production of multiple elongated products such as wire
US4027511A (en) * 1974-11-13 1977-06-07 Western Electric Company, Inc. Apparatus for producing multiple elongated products such as wires
US3916669A (en) * 1974-11-13 1975-11-04 Western Electric Co Multiple aperture die
US3948079A (en) * 1974-11-13 1976-04-06 Western Electric Company, Inc. Multiple aperture die
US3901065A (en) * 1974-11-13 1975-08-26 Western Electric Co Multiple aperture die
US3924429A (en) * 1974-11-13 1975-12-09 Western Electric Co Method and apparatus for reducing extrusion start-up pressure
US4005596A (en) * 1975-04-07 1977-02-01 Ural Viktor Ivanovich Apparatus for hydraulic pressing of metals
US3985011A (en) * 1975-09-12 1976-10-12 Western Electric Company, Inc. Continuous extrusion
FR2334435A1 (fr) * 1975-12-12 1977-07-08 Trefimetaux Dispositif d'extrusion continue
US4094178A (en) * 1976-03-08 1978-06-13 Western Electric Co., Inc. Methods for continuous extrusion
US4051705A (en) * 1976-06-24 1977-10-04 Western Electric Co. Die stem heating
US4163377A (en) * 1976-11-10 1979-08-07 Trefimetaux Continuous hydrostatic extrusion process and apparatus
US4177658A (en) * 1978-06-08 1979-12-11 Western Electric Co., Inc. Methods and apparatus for continuous extrusion
US4319476A (en) * 1978-07-19 1982-03-16 Western Electric Company, Incorporated Methods and apparatus for extrusion
US4425775A (en) 1978-07-19 1984-01-17 Western Electric Co. Methods for extrusion
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
USRE33501E (en) * 1985-05-13 1990-12-25 National Rolling Mills, Inc. Fire-rated beam with expansion relief section
US5327756A (en) * 1991-12-31 1994-07-12 Fox Francis J Method and apparatus for forming spiral grooves internally in metal tubing
DE4402673A1 (de) * 1994-01-29 1995-08-03 Huber & Bauer Gmbh Vorrichtung zum Innenhochdruckumformen
CN112453083B (zh) * 2020-11-02 2022-09-06 河北浩发腾达管道制造有限公司 一种钢管自动送料拉拔延伸生产装置
CN116371955A (zh) * 2023-04-06 2023-07-04 四川晶剑电子材料有限公司 一种高精度异形铜带制作工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103309A (en) * 1963-09-10 englund
US1321729A (en) * 1919-05-15 1919-11-11 Simmons Co Tube-drawing apparatus.
GB1177223A (en) * 1966-02-04 1970-01-07 Atomic Energy Authority Uk Improvements in Hydrostatic Extrusion Apparatus
US3440849A (en) * 1966-05-13 1969-04-29 Atomic Energy Authority Uk Hydrostatic extrusion apparatus
DE2003356A1 (de) * 1969-01-28 1970-09-24 Western Electric Co Verfahren und Einrichtung fuer den Bewegungsantrieb eines Werkstuecks

Also Published As

Publication number Publication date
JPS5324902B2 (cs) 1978-07-24
US3740985A (en) 1973-06-26
ES408935A1 (es) 1976-04-01
FR2160413B1 (cs) 1976-04-23
JPS4862655A (cs) 1973-09-01
NL7215346A (cs) 1973-05-21
IT975747B (it) 1974-08-10
SE404882B (sv) 1978-11-06
ZA728125B (en) 1973-07-25
DE2255866B2 (de) 1980-07-17
CH570849A5 (cs) 1975-12-31
CS212735B2 (en) 1982-03-26
JPS52107257A (en) 1977-09-08
DE2255866A1 (de) 1973-05-24
GB1400874A (en) 1975-07-16
AU4885072A (en) 1974-05-16
HU175863B (hu) 1980-10-28
SU793361A3 (ru) 1980-12-30
CA996502A (en) 1976-09-07
NL158405B (nl) 1978-11-15
DE2255866C3 (de) 1981-03-12
FR2160413A1 (cs) 1973-06-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19871130