IT996850B - Procedimento di ricalcatura di una barra allungata - Google Patents

Procedimento di ricalcatura di una barra allungata

Info

Publication number
IT996850B
IT996850B IT6987873A IT6987873A IT996850B IT 996850 B IT996850 B IT 996850B IT 6987873 A IT6987873 A IT 6987873A IT 6987873 A IT6987873 A IT 6987873A IT 996850 B IT996850 B IT 996850B
Authority
IT
Italy
Prior art keywords
recalcating
procedure
extended bar
extended
bar
Prior art date
Application number
IT6987873A
Other languages
English (en)
Inventor
Rut Tadeusz
Original Assignee
Inst Obrobki Plastycznej
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 Inst Obrobki Plastycznej filed Critical Inst Obrobki Plastycznej
Application granted granted Critical
Publication of IT996850B publication Critical patent/IT996850B/it

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
    • B21J5/008—Incremental forging
    • 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
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/08—Upsetting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
IT6987873A 1973-03-07 1973-10-01 Procedimento di ricalcatura di una barra allungata IT996850B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL16109973 1973-03-07

Publications (1)

Publication Number Publication Date
IT996850B true IT996850B (it) 1975-12-10

Family

ID=19961810

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6987873A IT996850B (it) 1973-03-07 1973-10-01 Procedimento di ricalcatura di una barra allungata

Country Status (5)

Country Link
JP (1) JPS49120852A (it)
DD (1) DD106960A5 (it)
ES (1) ES419212A1 (it)
FR (1) FR2220328A1 (it)
IT (1) IT996850B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147809U (it) * 1974-10-04 1976-04-09
JPS5147810U (it) * 1974-10-04 1976-04-09
FR2626507A1 (fr) * 1988-02-03 1989-08-04 Snecma Procede de fabrication d'ebauches forgees en barre par refoulage, notamment pour aubes de compresseur et outillage de mise en oeuvre
DE3837399C1 (it) * 1988-11-01 1989-11-16 Mannesmann Ag, 4000 Duesseldorf, De
FI20010994A (fi) * 2001-05-11 2002-11-12 Tartuntamarkkinointi Oy Menetelmä laajennuksen tekemiseksi terästangon päähän
GB0506091D0 (en) * 2005-03-24 2005-05-04 Univ Strathclyde Severe plastic deformation of metals
JP4684862B2 (ja) * 2005-11-14 2011-05-18 株式会社神戸製鋼所 ボルトの圧造方法
JP2007169684A (ja) * 2005-12-20 2007-07-05 Iura Co Ltd 軸肥大加工性向上のための前処理
CN103008526B (zh) * 2011-09-26 2015-04-08 沈阳黎明航空发动机(集团)有限责任公司 一种短档距双安装板整流叶片顶锻成型工艺
CN110814663B (zh) * 2019-11-22 2021-07-06 湖南高致精工机械有限公司 一种油缸端盖耳环成形工艺
EP3915695A1 (en) * 2020-05-28 2021-12-01 Hilti Aktiengesellschaft Method for manufacturing a profiled rod

Also Published As

Publication number Publication date
ES419212A1 (es) 1976-03-01
FR2220328A1 (it) 1974-10-04
JPS49120852A (it) 1974-11-19
DD106960A5 (it) 1974-07-12

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