GB201019083D0 - Tools - Google Patents

Tools

Info

Publication number
GB201019083D0
GB201019083D0 GBGB1019083.3A GB201019083A GB201019083D0 GB 201019083 D0 GB201019083 D0 GB 201019083D0 GB 201019083 A GB201019083 A GB 201019083A GB 201019083 D0 GB201019083 D0 GB 201019083D0
Authority
GB
United Kingdom
Prior art keywords
tools
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.)
Withdrawn
Application number
GBGB1019083.3A
Other versions
GB2485378A (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.)
Gestamp Tallent Ltd
Original Assignee
ThyssenKrupp Tallent 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 ThyssenKrupp Tallent Ltd filed Critical ThyssenKrupp Tallent Ltd
Priority to GB1019083.3A priority Critical patent/GB2485378A/en
Publication of GB201019083D0 publication Critical patent/GB201019083D0/en
Priority to PCT/GB2011/052191 priority patent/WO2012063072A2/en
Priority to EP11785063.6A priority patent/EP2697006A2/en
Publication of GB2485378A publication Critical patent/GB2485378A/en
Withdrawn legal-status Critical Current

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
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices
    • 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/34Perforating tools; Die holders
    • B21D28/343Draw punches
    • 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/26Perforating, i.e. punching holes in sheets or flat parts
    • 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/34Perforating tools; Die holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling Tools (AREA)
GB1019083.3A 2010-11-11 2010-11-11 Piercing Tool Withdrawn GB2485378A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1019083.3A GB2485378A (en) 2010-11-11 2010-11-11 Piercing Tool
PCT/GB2011/052191 WO2012063072A2 (en) 2010-11-11 2011-11-10 Tools
EP11785063.6A EP2697006A2 (en) 2010-11-11 2011-11-10 Tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1019083.3A GB2485378A (en) 2010-11-11 2010-11-11 Piercing Tool

Publications (2)

Publication Number Publication Date
GB201019083D0 true GB201019083D0 (en) 2010-12-29
GB2485378A GB2485378A (en) 2012-05-16

Family

ID=43431306

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1019083.3A Withdrawn GB2485378A (en) 2010-11-11 2010-11-11 Piercing Tool

Country Status (3)

Country Link
EP (1) EP2697006A2 (en)
GB (1) GB2485378A (en)
WO (1) WO2012063072A2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB143122A (en) * 1919-09-18 1920-05-20 George Taylor Improvements in and connected with metal punching tools
GB1078487A (en) * 1965-08-13 1967-08-09 Rank Organisation Ltd Improvements in or relating to punches
JP2004188486A (en) * 2002-12-13 2004-07-08 Fuji Heavy Ind Ltd Punching device
CN201500729U (en) * 2009-08-21 2010-06-09 四川宁江山川机械有限责任公司 Punching die for pipe fitting symmetrical holes

Also Published As

Publication number Publication date
GB2485378A (en) 2012-05-16
WO2012063072A2 (en) 2012-05-18
EP2697006A2 (en) 2014-02-19
WO2012063072A3 (en) 2012-07-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)