GB1255057A - Extrusion process and product - Google Patents

Extrusion process and product

Info

Publication number
GB1255057A
GB1255057A GB1079569A GB1079569A GB1255057A GB 1255057 A GB1255057 A GB 1255057A GB 1079569 A GB1079569 A GB 1079569A GB 1079569 A GB1079569 A GB 1079569A GB 1255057 A GB1255057 A GB 1255057A
Authority
GB
United Kingdom
Prior art keywords
billet
die
halves
feb
universal joint
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
GB1079569A
Other languages
English (en)
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.)
Japan Science and Technology Agency
Original Assignee
Research Development Corp of Japan
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 Research Development Corp of Japan filed Critical Research Development Corp of Japan
Publication of GB1255057A publication Critical patent/GB1255057A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
GB1079569A 1968-02-29 1969-02-28 Extrusion process and product Expired GB1255057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1257068 1968-02-29

Publications (1)

Publication Number Publication Date
GB1255057A true GB1255057A (en) 1971-11-24

Family

ID=11809000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1079569A Expired GB1255057A (en) 1968-02-29 1969-02-28 Extrusion process and product

Country Status (4)

Country Link
CH (1) CH487683A (enrdf_load_html_response)
DE (2) DE1909714A1 (enrdf_load_html_response)
FR (1) FR2002907A1 (enrdf_load_html_response)
GB (1) GB1255057A (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH617368A5 (en) * 1977-05-06 1980-05-30 Supervis Ets Method for the production of a workpiece by extrusion, application of the method and an apparatus for carrying out the method
SE8201053L (sv) * 1981-03-19 1982-09-20 Torrington Co Kardankopplingsdel samt forfarande for tillverkning av densamma
ES2044640T3 (es) * 1987-09-24 1994-01-01 Buechler B Set Ag Procedimiento para la fabricacion de una paleta para la recepcion de piezas de trabajo.
CN102240690B (zh) * 2011-04-21 2014-05-07 湖州机床厂有限公司 一种三通管挤压成型装置的挤压成型工艺
CN109434004A (zh) * 2018-11-02 2019-03-08 燕山大学 一种变形镁合金十字轴的等温锻造成形装置及其方法

Also Published As

Publication number Publication date
CH487683A (de) 1970-03-31
DE1909714A1 (de) 1969-09-18
DE6907643U (de) 1971-05-27
FR2002907A1 (enrdf_load_html_response) 1969-10-31

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