NO140788C - Fremgangsmaate for forming av metallplater - Google Patents

Fremgangsmaate for forming av metallplater

Info

Publication number
NO140788C
NO140788C NO743589A NO743589A NO140788C NO 140788 C NO140788 C NO 140788C NO 743589 A NO743589 A NO 743589A NO 743589 A NO743589 A NO 743589A NO 140788 C NO140788 C NO 140788C
Authority
NO
Norway
Prior art keywords
methods
metal sheets
sheets
metal
Prior art date
Application number
NO743589A
Other languages
English (en)
Other versions
NO743589L (no
NO140788B (no
Inventor
Ronald Albert Kelsey
Original Assignee
Aluminum Co Of America
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 Aluminum Co Of America filed Critical Aluminum Co Of America
Publication of NO743589L publication Critical patent/NO743589L/no
Publication of NO140788B publication Critical patent/NO140788B/no
Publication of NO140788C publication Critical patent/NO140788C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Laminated Bodies (AREA)
NO743589A 1973-11-09 1974-10-03 Fremgangsmaate for forming av metallplater NO140788C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/414,381 US3938363A (en) 1973-11-09 1973-11-09 Forming metal plate

Publications (3)

Publication Number Publication Date
NO743589L NO743589L (no) 1975-06-02
NO140788B NO140788B (no) 1979-08-06
NO140788C true NO140788C (no) 1979-11-14

Family

ID=23641206

Family Applications (1)

Application Number Title Priority Date Filing Date
NO743589A NO140788C (no) 1973-11-09 1974-10-03 Fremgangsmaate for forming av metallplater

Country Status (14)

Country Link
US (1) US3938363A (no)
JP (1) JPS551846B2 (no)
AU (1) AU477179B2 (no)
BE (1) BE820688A (no)
CA (1) CA1008704A (no)
DE (1) DE2443752A1 (no)
ES (1) ES431705A1 (no)
FR (1) FR2250584B1 (no)
GB (2) GB1421721A (no)
IT (1) IT1019370B (no)
NL (1) NL156938B (no)
NO (1) NO140788C (no)
PL (1) PL114325B1 (no)
SE (1) SE411711B (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4023019A1 (de) * 1990-07-19 1992-01-23 Gkn Automotive Ag Radnabe-gleichlaufgelenk-einheit
FI922191A (fi) * 1992-05-14 1993-11-15 Kvaerner Masa Yards Oy Sfaerisk lng-tank och dess framstaellningsfoerfarande
US6626351B2 (en) * 2000-09-19 2003-09-30 Tower Automotive Technology Products, Inc. Method and apparatus for the manufacturing of structural members
DE10304071B4 (de) * 2003-01-31 2005-06-23 Gather Industrie Gmbh Verfahren zur Befestigung einer Magnethalterung an einer ein Zahnrad antreibenden Welle einer magnetgekuppelten Zahnradpumpe
US7661282B2 (en) * 2008-03-21 2010-02-16 Gm Global Technology Operations, Inc. Hot forming process for metal alloy sheets
DE102011080497A1 (de) * 2011-08-05 2013-02-07 Wobben Properties Gmbh Umformverfahren zum Warmumformen eines Stahlblechs eines herzustellenden Rotorblattes einer Windenergieanlage
TWI632003B (zh) * 2017-04-26 2018-08-11 伍鐌科技股份有限公司 Fastening structure and manufacturing method thereof
CN108746297A (zh) * 2018-05-14 2018-11-06 浙江七星电容器有限公司 新能源电容扁芯子暖压工艺
CN108790548B (zh) * 2018-07-24 2024-01-23 山东招金金银精炼有限公司 一种金属薄片的压印工装、系统及方法
CN116213536B (zh) * 2023-05-08 2023-07-18 保定天威恒通电气有限公司 一种电阻片加工用冲压成型装置及使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US663156A (en) * 1899-12-01 1900-12-04 John F Budke Method of straightening metal sheets.
US2726973A (en) * 1952-05-24 1955-12-13 North American Aviation Inc Method of and apparatus for forming and quenching metal
US2726972A (en) * 1953-06-01 1955-12-13 North American Aviation Inc Method and apparatus for forming metal workpieces
US3025905A (en) * 1957-02-07 1962-03-20 North American Aviation Inc Method for precision forming
US3189337A (en) * 1960-09-07 1965-06-15 Glasrock Products Amorphous silica refractory structures

Also Published As

Publication number Publication date
JPS5075561A (no) 1975-06-20
US3938363A (en) 1976-02-17
DE2443752A1 (de) 1975-05-15
NL156938B (nl) 1978-06-15
NL7412621A (nl) 1975-05-13
JPS551846B2 (no) 1980-01-17
AU477179B2 (en) 1976-10-14
CA1008704A (en) 1977-04-19
SE7410781L (no) 1975-05-12
FR2250584A1 (no) 1975-06-06
NO743589L (no) 1975-06-02
GB1424317A (en) 1976-02-11
ES431705A1 (es) 1976-09-16
BE820688A (fr) 1975-04-04
FR2250584B1 (no) 1977-11-04
IT1019370B (it) 1977-11-10
GB1421721A (en) 1976-01-21
PL114325B1 (en) 1981-01-31
NO140788B (no) 1979-08-06
SE411711B (sv) 1980-02-04
AU7081774A (en) 1976-01-08

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