[go: up one dir, main page]

GB2239421B - Cutting tool - Google Patents

Cutting tool

Info

Publication number
GB2239421B
GB2239421B GB9027446A GB9027446A GB2239421B GB 2239421 B GB2239421 B GB 2239421B GB 9027446 A GB9027446 A GB 9027446A GB 9027446 A GB9027446 A GB 9027446A GB 2239421 B GB2239421 B GB 2239421B
Authority
GB
United Kingdom
Prior art keywords
cutting tool
cutting
tool
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
GB9027446A
Other versions
GB2239421A (en
GB9027446D0 (en
Inventor
Dennis Richard Nuttall
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9027446D0 publication Critical patent/GB9027446D0/en
Publication of GB2239421A publication Critical patent/GB2239421A/en
Application granted granted Critical
Publication of GB2239421B publication Critical patent/GB2239421B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
    • B23D47/045—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work feeding work into engagement with the saw blade
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/08—Other tools for pruning, branching or delimbing standing trees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/006—Sawing machines or sawing devices with circular saw blades or with friction saw discs with means to attach the sawing device to the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/0076—Devices for converting any machine for sawing purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Scissors And Nippers (AREA)
GB9027446A 1989-12-19 1990-12-18 Cutting tool Expired - Fee Related GB2239421B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898928622A GB8928622D0 (en) 1989-12-19 1989-12-19 Pruning tool

Publications (3)

Publication Number Publication Date
GB9027446D0 GB9027446D0 (en) 1991-02-06
GB2239421A GB2239421A (en) 1991-07-03
GB2239421B true GB2239421B (en) 1993-12-08

Family

ID=10668155

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898928622A Pending GB8928622D0 (en) 1989-12-19 1989-12-19 Pruning tool
GB9027446A Expired - Fee Related GB2239421B (en) 1989-12-19 1990-12-18 Cutting tool

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898928622A Pending GB8928622D0 (en) 1989-12-19 1989-12-19 Pruning tool

Country Status (1)

Country Link
GB (2) GB8928622D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2313806A (en) * 1996-06-07 1997-12-10 Ian Clive Butcher Powered branch lopper
RU2226463C2 (en) * 2002-06-28 2004-04-10 Братский государственный технический университет Universal suspension of petrol saw
CN106665147A (en) * 2017-03-08 2017-05-17 衢州市昊博专利技术推广有限公司 Garden high-altitude hand saw
CN108575383A (en) * 2018-02-06 2018-09-28 金华市泉宇科技有限公司 A kind of packaged type clipping device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB853901A (en) * 1957-04-03 1960-11-09 Lloyd Hargreaves Ltd Improvements in or relating to cutting implements for horticultural purposes
GB857015A (en) * 1958-09-11 1960-12-29 Thomas Frederick Herbert Bigg Improvements in and relating to horticultural knives and pruning knives
US3449992A (en) * 1967-03-02 1969-06-17 Charles D Hanaway Manually-held power-driven pipe cutter
US3657813A (en) * 1968-11-29 1972-04-25 Mc Graw Edison Co Powered tree pruning saw
EP0117848A1 (en) * 1983-02-28 1984-09-05 Yamada Machinery Industrial Co., Ltd. A portable power tool for cutting branches
EP0211182A2 (en) * 1985-07-31 1987-02-25 Walter Steiner Pruning saw
GB2182282A (en) * 1984-08-01 1987-05-13 Foell Remswerk Clamping device for a compass saw
GB2214772A (en) * 1988-02-15 1989-09-13 Michael John Morley Pruning apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB853901A (en) * 1957-04-03 1960-11-09 Lloyd Hargreaves Ltd Improvements in or relating to cutting implements for horticultural purposes
GB857015A (en) * 1958-09-11 1960-12-29 Thomas Frederick Herbert Bigg Improvements in and relating to horticultural knives and pruning knives
US3449992A (en) * 1967-03-02 1969-06-17 Charles D Hanaway Manually-held power-driven pipe cutter
US3657813A (en) * 1968-11-29 1972-04-25 Mc Graw Edison Co Powered tree pruning saw
EP0117848A1 (en) * 1983-02-28 1984-09-05 Yamada Machinery Industrial Co., Ltd. A portable power tool for cutting branches
GB2182282A (en) * 1984-08-01 1987-05-13 Foell Remswerk Clamping device for a compass saw
EP0211182A2 (en) * 1985-07-31 1987-02-25 Walter Steiner Pruning saw
GB2214772A (en) * 1988-02-15 1989-09-13 Michael John Morley Pruning apparatus

Also Published As

Publication number Publication date
GB2239421A (en) 1991-07-03
GB9027446D0 (en) 1991-02-06
GB8928622D0 (en) 1990-02-21

Similar Documents

Publication Publication Date Title
ZA903908B (en) Rotatable cutting tool
GB2231777B (en) Hand tool
EP0409143A3 (en) Cutting-off tool
EP0407836A3 (en) Rotary cutting tool
CS622588A2 (en) Cutting tool
EP0424114A3 (en) Hand tool
GB2239421B (en) Cutting tool
GB8811889D0 (en) Cutting tool
GB2212078B (en) Cutting tool
BG50754A1 (en) Cutting tool holder
GB9022379D0 (en) Cutting tool assembly
GB8909060D0 (en) Optical-lens tool
GB8804735D0 (en) Cutting tool
GB8923771D0 (en) Tool
IL91540A0 (en) Cutting tool
GB8918174D0 (en) Cutting tool
GB8910823D0 (en) Cutting tools
GB8721974D0 (en) Cutting tools
GB8903127D0 (en) Hand tool
AU104828S (en) Cutting tool
GB8801667D0 (en) Cutting tool
GB8826778D0 (en) Cutting tool
RU1808479C (en) Cutting tool
RO102306B1 (en) Cutting-off tool
GB8911658D0 (en) Adjustable cutting tool

Legal Events

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

Effective date: 19951218