BE521590A - - Google Patents

Info

Publication number
BE521590A
BE521590A BE521590DA BE521590A BE 521590 A BE521590 A BE 521590A BE 521590D A BE521590D A BE 521590DA BE 521590 A BE521590 A BE 521590A
Authority
BE
Belgium
Prior art keywords
ram
extrusion
piston
separation
production
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE521590A publication Critical patent/BE521590A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE 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
    • B21C35/00Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels for metal extruding
    • B21C35/04Cutting-off or removing waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
BE521590D BE521590A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE521590A true BE521590A (enrdf_load_stackoverflow)

Family

ID=157131

Family Applications (1)

Application Number Title Priority Date Filing Date
BE521590D BE521590A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE521590A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
US5802898A (en) Apparatus for forming a tubular frame member
EP0414545B1 (en) Apparatus and method for forming a tubular frame member
US5433262A (en) Method for manufacturing casting and apparatus for manufacturing a casting
US2299105A (en) Method and apparatus for forging billets
FR2478499A1 (fr) Procede de fabrication d'une jante de roue en aluminium
BE521590A (enrdf_load_stackoverflow)
RU2354481C1 (ru) Штамп для формообразования сильфонов
HU203997B (en) Indirect press and method for operating same
BE516841A (enrdf_load_stackoverflow)
JP6717039B2 (ja) 押出プレスのコンテナ・メインクロスヘッドの後退動作方法
SU350543A1 (ru) ИНСТРУМЕНТ дл ИЗГОТОВЛЕНИЯ ИЗДЕЛИЙ МЕТОДОМ ОБРАТНОГО ВЫДАВЛИВАНИЯ
BE493062A (enrdf_load_stackoverflow)
JPH06328217A (ja) アルミニウムダイカストの局部加圧機構及び局部加圧方法
JP2509693Y2 (ja) 間接押出プレス用フリ―ダイス
JPS6015615Y2 (ja) ビレツトスカルパ−装置
RU2611634C2 (ru) Инструмент для прошивки заготовки под прессование
CH526369A (fr) Procédé de finissage d'une ouverture préformée dans une pièce métallique et installation pour la mise en oeuvre de ce procédé
JPS6192720A (ja) 連続間接押出方法並びに装置
JPH0528510U (ja) 間接押出プレス用フリーダイス
JPS61293609A (ja) 金属押出用ホロービレットのスカルピング方法およびスカルピング装置
BE481742A (enrdf_load_stackoverflow)
BE433859A (enrdf_load_stackoverflow)
GB1462199A (en) Metal working apparatus
JPS60227920A (ja) 管状製品の間接押出し方法
BE522901A (enrdf_load_stackoverflow)