GB0304813D0 - Indented sheet materials - Google Patents

Indented sheet materials

Info

Publication number
GB0304813D0
GB0304813D0 GB0304813A GB0304813A GB0304813D0 GB 0304813 D0 GB0304813 D0 GB 0304813D0 GB 0304813 A GB0304813 A GB 0304813A GB 0304813 A GB0304813 A GB 0304813A GB 0304813 D0 GB0304813 D0 GB 0304813D0
Authority
GB
United Kingdom
Prior art keywords
sheet materials
indented sheet
indented
materials
sheet
Prior art date
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.)
Granted
Application number
GB0304813A
Other versions
GB2385816A (en
GB2385816B (en
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.)
Hadley Industries Ltd
Original Assignee
Hadley Industries 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 Hadley Industries Ltd filed Critical Hadley Industries Ltd
Publication of GB0304813D0 publication Critical patent/GB0304813D0/en
Publication of GB2385816A publication Critical patent/GB2385816A/en
Application granted granted Critical
Publication of GB2385816B publication Critical patent/GB2385816B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
    • 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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/04—Forming single grooves in sheet metal or tubular or hollow articles by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
GB0304813A 2002-03-01 2003-03-03 Indented sheet materials Expired - Lifetime GB2385816B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0204873A GB0204873D0 (en) 2002-03-01 2002-03-01 Strengthening of sheet materials

Publications (3)

Publication Number Publication Date
GB0304813D0 true GB0304813D0 (en) 2003-04-09
GB2385816A GB2385816A (en) 2003-09-03
GB2385816B GB2385816B (en) 2004-07-07

Family

ID=9932106

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0204873A Ceased GB0204873D0 (en) 2002-03-01 2002-03-01 Strengthening of sheet materials
GB0304813A Expired - Lifetime GB2385816B (en) 2002-03-01 2003-03-03 Indented sheet materials

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0204873A Ceased GB0204873D0 (en) 2002-03-01 2002-03-01 Strengthening of sheet materials

Country Status (1)

Country Link
GB (2) GB0204873D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20055541A (en) * 2005-10-07 2005-11-04 Rautaruukki Oyj Thin disc, method of making thin disc and apparatus for making thin disc
DE502008000619D1 (en) * 2007-10-29 2010-06-17 Ono Waterprot Gmbh Bubble wrap and method of making the same
GB2450765B (en) * 2007-11-13 2009-05-20 Hadley Ind Holdings Ltd Sheet material
DE102009042435A1 (en) * 2009-09-22 2011-04-14 Fischer & Kaufmann Gmbh & Co. Kg Method for producing a part from a sheet metal and sheet metal part
DE102012024808A1 (en) 2012-12-19 2014-06-26 Outokumpu Nirosta Gmbh Method and device for producing profiled metal strips
GB201415748D0 (en) * 2014-09-05 2014-10-22 Hadley Ind Overseas Holdings Ltd Sheet material forming
JP6688661B2 (en) * 2016-04-01 2020-04-28 日鉄建材株式会社 Metal plate processing apparatus and processing method
CN108723190B (en) * 2018-07-21 2024-03-22 扬州广菱电子有限公司 Tooth-shaped carrier reinforcement progressive die structure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2111949B (en) * 1981-11-19 1985-07-03 Int Paper Containers Carton blank
GB2279596B (en) * 1993-07-02 1997-03-26 Cyril Sloggett Plastic strain hardened sheet material and a method of forming such material

Also Published As

Publication number Publication date
GB2385816A (en) 2003-09-03
GB2385816B (en) 2004-07-07
GB0204873D0 (en) 2002-04-17

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20230302