FR2210272A5 - - Google Patents

Info

Publication number
FR2210272A5
FR2210272A5 FR7343808A FR7343808A FR2210272A5 FR 2210272 A5 FR2210272 A5 FR 2210272A5 FR 7343808 A FR7343808 A FR 7343808A FR 7343808 A FR7343808 A FR 7343808A FR 2210272 A5 FR2210272 A5 FR 2210272A5
Authority
FR
France
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
FR7343808A
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.)
B ET K MACHINERY INTERNAL Ltd
Original Assignee
B ET K MACHINERY INTERNAL Ltd
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 B ET K MACHINERY INTERNAL Ltd filed Critical B ET K MACHINERY INTERNAL Ltd
Application granted granted Critical
Publication of FR2210272A5 publication Critical patent/FR2210272A5/fr
Expired legal-status Critical Current

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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/08—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by combined methods
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
    • E04D3/30—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
FR7343808A 1972-12-07 1973-12-07 Expired FR2210272A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31170372A 1972-12-07 1972-12-07

Publications (1)

Publication Number Publication Date
FR2210272A5 true FR2210272A5 (fr) 1974-07-05

Family

ID=23208083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7343808A Expired FR2210272A5 (fr) 1972-12-07 1973-12-07

Country Status (4)

Country Link
AU (1) AU475238B2 (fr)
DE (1) DE2361078A1 (fr)
FR (1) FR2210272A5 (fr)
GB (1) GB1456530A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2074916B (en) * 1980-05-09 1983-09-07 Sumitomo Metal Ind Method for producing i-beam having centrally corrugated web
DE3041869C2 (de) * 1980-11-06 1983-02-17 Aluminiumwerk Tscheulin Gmbh, 7835 Teningen Prägewalzenpaar
US4499938A (en) * 1983-01-13 1985-02-19 Toti Andrew J Patterned metal blind slat and method and apparatus for producing the same
US5040397A (en) * 1985-12-20 1991-08-20 Bodnar Ernest R Rotary apparatus and method
USRE33613E (en) * 1985-12-20 1991-06-18 Rotary apparatus
WO1993015353A1 (fr) * 1992-01-24 1993-08-05 Rmt Pty. Ltd. Profile destine a un element porteur composite
GB2450765B (en) 2007-11-13 2009-05-20 Hadley Ind Holdings Ltd Sheet material
JP5183342B2 (ja) * 2008-07-25 2013-04-17 株式会社Ｉｈｉ 固体高分子型燃料電池用セパレータ製造方法及び設備
TWI425699B (zh) * 2010-01-06 2014-02-01 Ihi Corp 固體高分子型燃料電池用隔板之製造方法及裝置
US8398959B2 (en) 2010-12-06 2013-03-19 Conopco, Inc. Compositions and methods for imparting a sunless tan with functionalized adjuvants
DE102012101474A1 (de) * 2012-02-23 2013-08-29 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung von Metallbauteilen sowie Vorrichtung zur Durchführung des Verfahrens
CN112642900B (zh) * 2020-12-02 2023-06-09 太原科技大学 一种钛金属双极板高深宽比流道制备工艺

Also Published As

Publication number Publication date
AU475238B2 (en) 1976-08-19
DE2361078A1 (de) 1974-06-12
AU5580373A (en) 1975-01-09
GB1456530A (en) 1976-11-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse