GB2261397B - Improvements in or relating to cutting wound coils - Google Patents

Improvements in or relating to cutting wound coils

Info

Publication number
GB2261397B
GB2261397B GB9123298A GB9123298A GB2261397B GB 2261397 B GB2261397 B GB 2261397B GB 9123298 A GB9123298 A GB 9123298A GB 9123298 A GB9123298 A GB 9123298A GB 2261397 B GB2261397 B GB 2261397B
Authority
GB
United Kingdom
Prior art keywords
relating
wound coils
cutting wound
cutting
coils
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.)
Expired - Fee Related
Application number
GB9123298A
Other versions
GB9123298D0 (en
GB2261397A (en
Inventor
Joseph Anthony Mcwilliams
Ali Paybarah
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.)
Zortech International Ltd
Original Assignee
Zortech International 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 Zortech International Ltd filed Critical Zortech International Ltd
Priority to GB9123298A priority Critical patent/GB2261397B/en
Publication of GB9123298D0 publication Critical patent/GB9123298D0/en
Priority to EP19920309311 priority patent/EP0541256B1/en
Priority to DE1992603209 priority patent/DE69203209T2/en
Publication of GB2261397A publication Critical patent/GB2261397A/en
Priority to US08/183,841 priority patent/US5463919A/en
Application granted granted Critical
Publication of GB2261397B publication Critical patent/GB2261397B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F11/00—Cutting wire
    • B21F11/005—Cutting wire springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
GB9123298A 1991-11-02 1991-11-02 Improvements in or relating to cutting wound coils Expired - Fee Related GB2261397B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9123298A GB2261397B (en) 1991-11-02 1991-11-02 Improvements in or relating to cutting wound coils
EP19920309311 EP0541256B1 (en) 1991-11-02 1992-10-13 Improvements in or relating to cutting wound coils
DE1992603209 DE69203209T2 (en) 1991-11-02 1992-10-13 Improvements in or related to cutting reel spools.
US08/183,841 US5463919A (en) 1991-11-02 1994-01-21 Apparatus for cutting wound coils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9123298A GB2261397B (en) 1991-11-02 1991-11-02 Improvements in or relating to cutting wound coils

Publications (3)

Publication Number Publication Date
GB9123298D0 GB9123298D0 (en) 1991-12-18
GB2261397A GB2261397A (en) 1993-05-19
GB2261397B true GB2261397B (en) 1994-06-22

Family

ID=10703979

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9123298A Expired - Fee Related GB2261397B (en) 1991-11-02 1991-11-02 Improvements in or relating to cutting wound coils

Country Status (3)

Country Link
EP (1) EP0541256B1 (en)
DE (1) DE69203209T2 (en)
GB (1) GB2261397B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19611661C2 (en) * 1996-03-25 1998-09-10 Wafios Maschinen Wagner Device for forming wire, in particular universal spring coiling machine
CN115446231B (en) * 2022-11-14 2023-01-17 帕爱丝电子技术(徐州)有限公司 Automatic cutting equipment of pencil

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886655A (en) * 1972-10-25 1975-06-03 Sandor Molnar Cutting device for flexible spiral tubes and cables
US4090425A (en) * 1977-04-01 1978-05-23 S. A. Platt, Inc. Wire coiling machine fluid cutoff
SU812451A1 (en) * 1979-03-28 1981-03-15 Центральный Научно-Исследовательскийи Проектно-Экспериментальный Инсти-Тут Промышленных Зданий И Сооружений Apparatus for cutting wire
US4798072A (en) * 1987-07-31 1989-01-17 Newcomb Spring Corp. Spring coiling machine with dual arbors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1243992A (en) * 1958-11-17 1960-10-21 Bendix Aviat Corp Ribbon Type Filter Element Cutting Method and Machine
US3370495A (en) * 1965-10-21 1968-02-27 Stephen A. Platt Indexing wire cutter apparatus
US3859882A (en) * 1972-06-19 1975-01-14 Sulzer Ag Device for severing filamentary material under a squeezing force
FR2439064A1 (en) * 1978-10-20 1980-05-16 Renault Cutting spiral springs formed by coiling machine - using two rotating tubular feed heads, end stop and cutter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886655A (en) * 1972-10-25 1975-06-03 Sandor Molnar Cutting device for flexible spiral tubes and cables
US4090425A (en) * 1977-04-01 1978-05-23 S. A. Platt, Inc. Wire coiling machine fluid cutoff
SU812451A1 (en) * 1979-03-28 1981-03-15 Центральный Научно-Исследовательскийи Проектно-Экспериментальный Инсти-Тут Промышленных Зданий И Сооружений Apparatus for cutting wire
US4798072A (en) * 1987-07-31 1989-01-17 Newcomb Spring Corp. Spring coiling machine with dual arbors

Also Published As

Publication number Publication date
EP0541256A3 (en) 1993-08-04
EP0541256A2 (en) 1993-05-12
GB9123298D0 (en) 1991-12-18
GB2261397A (en) 1993-05-19
DE69203209D1 (en) 1995-08-03
EP0541256B1 (en) 1995-06-28
DE69203209T2 (en) 1995-11-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19951102