BE348832A - - Google Patents

Info

Publication number
BE348832A
BE348832A BE348832DA BE348832A BE 348832 A BE348832 A BE 348832A BE 348832D A BE348832D A BE 348832DA BE 348832 A BE348832 A BE 348832A
Authority
BE
Belgium
Prior art keywords
die
collector
producing
moved
connecting surfaces
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE348832A publication Critical patent/BE348832A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/06Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
BE348832D BE348832A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE348832A true BE348832A (enrdf_load_html_response)

Family

ID=24259

Family Applications (1)

Application Number Title Priority Date Filing Date
BE348832D BE348832A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE348832A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
EP0056776B1 (fr) Procédé de fabrication d'ébauches d'essieux creux en une seule pièce et ébauches d'essieux obtenues
BE348832A (enrdf_load_html_response)
FR2845153A1 (fr) Ailette pour echangeur de chaleur a plaques, procedes de fabrication d'une telle ailette, et echangeur de chaleur comportant une telle ailette
FR2515538A1 (enrdf_load_html_response)
JP4461454B2 (ja) 金属管の冷間縮径プレス成形方法及びこれにより成形した金属管
CH376955A (fr) Procédé pour la fabrication d'essieux de matériel roulant
US3762025A (en) Method for producing metallic filaments
EP0564197A1 (en) Production of pipe couplings
JP3780839B2 (ja) 鋼片の熱間鍛造方法
FR2565513A1 (fr) Mise en pratique du changement de forme de coquilles a section profilee pour coulee continue a l'aide d'un mandrin de calibrage
JP6549048B2 (ja) 自動車用の動力伝達系シャフト
EP0541471B1 (fr) Procédé de fabrication de billettes d'acier de format quadrangulaire et billettes ainsi obtenues
US650964A (en) Bicycle fork-crown and method of making same.
CN201036029Y (zh) 一种散热片
JP4713528B2 (ja) ステアリング用中空ラックバーおよびその製造方法
BE466736A (enrdf_load_html_response)
JP4454132B2 (ja) 偏平加工部付き金属管およびその製造方法
DE2105069A1 (de) Wärmetauscherelementrohling
CN119167549A (zh) 双金属复合管正挤压初始管坯尺寸的确定方法
CN110639973A (zh) 镜面对称薄壁双耳类零件的反挤压成形方法及应用
RU1803242C (ru) Способ прот жки заготовок
RU2170638C2 (ru) Способ получения литой заготовки под штамповку
RU2007126876A (ru) Способ изготовления полых поковок прямоугольного поперечного сечения
BE526477A (enrdf_load_html_response)
BE524175A (enrdf_load_html_response)