NL7604148A - Persstempel met tenminste een ongeveer axiaal perskanaal. - Google Patents

Persstempel met tenminste een ongeveer axiaal perskanaal.

Info

Publication number
NL7604148A
NL7604148A NL7604148A NL7604148A NL7604148A NL 7604148 A NL7604148 A NL 7604148A NL 7604148 A NL7604148 A NL 7604148A NL 7604148 A NL7604148 A NL 7604148A NL 7604148 A NL7604148 A NL 7604148A
Authority
NL
Netherlands
Prior art keywords
press
stamp
channel
approximately axial
approximately
Prior art date
Application number
NL7604148A
Other languages
English (en)
Dutch (nl)
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of NL7604148A publication Critical patent/NL7604148A/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
    • B21C26/00—Rams or plungers for metal extruding; Discs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Press Drives And Press Lines (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Forging (AREA)
NL7604148A 1975-05-02 1976-04-20 Persstempel met tenminste een ongeveer axiaal perskanaal. NL7604148A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2519766A DE2519766C3 (de) 1975-05-02 1975-05-02 Preßstempel mit wenigstens einem Preßkanal

Publications (1)

Publication Number Publication Date
NL7604148A true NL7604148A (nl) 1976-11-04

Family

ID=5945685

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7604148A NL7604148A (nl) 1975-05-02 1976-04-20 Persstempel met tenminste een ongeveer axiaal perskanaal.

Country Status (10)

Country Link
US (1) US4223546A (OSRAM)
JP (1) JPS5949088B2 (OSRAM)
AT (1) AT343974B (OSRAM)
BR (1) BR7602719A (OSRAM)
CH (1) CH609260A5 (OSRAM)
DE (1) DE2519766C3 (OSRAM)
FR (1) FR2309286A1 (OSRAM)
GB (1) GB1543842A (OSRAM)
IT (1) IT1059194B (OSRAM)
NL (1) NL7604148A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5942118A (ja) * 1982-08-31 1984-03-08 Furukawa Alum Co Ltd 間接押出プレスのビレツト装入方法
JPS61154394U (OSRAM) * 1985-03-18 1986-09-25
JPH03114696U (OSRAM) * 1990-03-06 1991-11-26
JPH07115072B2 (ja) * 1991-11-14 1995-12-13 株式会社神戸製鋼所 間接押出プレス

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US560515A (en) * 1896-05-19 William mason
GB190017829A (en) * 1900-10-08 1901-07-06 Joseph Wilkinson An Improved Device for Measuring Upward Pressures and Particularly for Enabling the Trolley Arms of Electric Tramcars and Vehicles being Set to Exert a Certain Upward Pressure on the Wire.
US916703A (en) * 1906-05-02 1909-03-30 Benjamin Hastings Rock-drill.
US1714818A (en) * 1925-10-07 1929-05-28 Earl A Reed Hydraulic rotary drill stem
US1950938A (en) * 1932-02-23 1934-03-13 Nat Tube Co Piercing point
GB435402A (en) * 1934-03-17 1935-09-17 Otto Busse An improved metal extrusion process
DE763673C (de) * 1937-03-04 1952-11-24 Schloemann Ag Verfahren und Vorrichtung zur Herstellung von einseitig geschlossenen Hohlkoerpern aus vorgelochten Bloecken
US2532632A (en) * 1948-10-04 1950-12-05 Hydril Corp Tubing and tubing joint
FR1110513A (fr) * 1954-09-09 1956-02-14 Trefileries Laminoirs Havre Sa Dispositif de poussée pour presse à filer
US3095973A (en) * 1959-03-10 1963-07-02 Buigne Carl De Extrusion cladding apparatus
US3444719A (en) * 1966-01-19 1969-05-20 Gen Motors Corp Punch construction
US3577753A (en) * 1968-09-30 1971-05-04 Bethlehem Steel Corp Method and apparatus for forming thin-walled cylindrical articles
US3630064A (en) * 1969-10-20 1971-12-28 Aluminum Co Of America Flexing die member for indirect extrusion
US3735623A (en) * 1970-11-16 1973-05-29 Texas Aluminum Co Indirect extrusion die assembly and method of extruding
AT308496B (de) * 1971-06-16 1973-07-10 Vmw Ranshofen Berndorf Ag Verfahren und Vorrichtung zum Strangpressen und Ausstoßen
JPS5138317B2 (OSRAM) * 1971-11-25 1976-10-21
IT1034098B (it) * 1975-03-07 1979-09-10 Eural Sas Gambo pressatore per pressa di estrusione

Also Published As

Publication number Publication date
IT1059194B (it) 1982-05-31
FR2309286A1 (fr) 1976-11-26
FR2309286B1 (OSRAM) 1979-07-13
DE2519766A1 (de) 1976-12-09
JPS51134358A (en) 1976-11-20
DE2519766B2 (de) 1980-01-31
ATA312076A (de) 1977-10-15
US4223546A (en) 1980-09-23
BR7602719A (pt) 1976-11-09
JPS5949088B2 (ja) 1984-11-30
AT343974B (de) 1978-06-26
GB1543842A (en) 1979-04-11
CH609260A5 (OSRAM) 1979-02-28
DE2519766C3 (de) 1980-09-25

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Legal Events

Date Code Title Description
BV The patent application has lapsed