GB2389812B - A Cutting implement - Google Patents

A Cutting implement

Info

Publication number
GB2389812B
GB2389812B GB0312933A GB0312933A GB2389812B GB 2389812 B GB2389812 B GB 2389812B GB 0312933 A GB0312933 A GB 0312933A GB 0312933 A GB0312933 A GB 0312933A GB 2389812 B GB2389812 B GB 2389812B
Authority
GB
United Kingdom
Prior art keywords
plate
gear
handle
jaw plate
fixed jaw
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
GB0312933A
Other versions
GB2389812A (en
GB0312933D0 (en
Inventor
Yao-Chung Huang
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 GB0312933D0 publication Critical patent/GB0312933D0/en
Publication of GB2389812A publication Critical patent/GB2389812A/en
Application granted granted Critical
Publication of GB2389812B publication Critical patent/GB2389812B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A01G3/02—Secateurs; Flower or fruit shears
    • A01G3/025—Secateurs; Flower or fruit shears having elongated or extended handles
    • A01G3/0251—Loppers, i.e. branch cutters with two handles
    • 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
    • A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
    • A01G3/047—Apparatus for trimming hedges, e.g. hedge shears portable
    • A01G3/0475—Hedge shears

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Scissors And Nippers (AREA)
  • Knives (AREA)

Abstract

The present invention provides a cutting implement comprising a fixed jaw plate 30 connected to a first handle 20, a second handle 21 pivotably connected to said fixed jaw plate 30 and having a push edge, a moveable jaw plate 40 pivotable relative to said fixed jaw plate 30, a gear 50 for meshing with cooperation means on the moveable jaw plate 40 such that rotation of said gear 50 causes pivoting of said moveable jaw plate 40 rotation means for engaging and rotating the gear 50 when the second handle 21 is moved towards the first handle 20, and a check plate 60 pivotably mounted on the fixed jaw plate 30 and biased towards the gear 50, said check plate 60 having a projection, wherein, in use, said check plate 60 prevents rotation of said gear 50, in a direction opposite to the rotation caused by the push plate 70 and hence movement of the moveable jaw plate 40 away from the fixed jaw plate 30 until the second handle 21 is moved to a release position in which the push edge of the second handle 21 abuts the projection on the check plate 60 causing the check plate 60 to pivot away from said gear 50.
GB0312933A 2002-06-05 2003-06-05 A Cutting implement Expired - Fee Related GB2389812B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91208473U TW529332U (en) 2002-06-05 2002-06-05 Structure of laborsaving gardening scissors

Publications (3)

Publication Number Publication Date
GB0312933D0 GB0312933D0 (en) 2003-07-09
GB2389812A GB2389812A (en) 2003-12-24
GB2389812B true GB2389812B (en) 2005-06-01

Family

ID=21688556

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0312933A Expired - Fee Related GB2389812B (en) 2002-06-05 2003-06-05 A Cutting implement

Country Status (4)

Country Link
DE (1) DE20308397U1 (en)
FR (1) FR2841434B3 (en)
GB (1) GB2389812B (en)
TW (1) TW529332U (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2416728B (en) * 2004-08-06 2006-08-02 Pao Shin Garden Tools Co Ltd Garden shear
DE202008014291U1 (en) 2008-10-17 2009-01-22 Hidde, Axel R., Dr. Cutting hand tools
US20140053413A1 (en) * 2012-08-23 2014-02-27 Ho Cheng Garden Tools Co., Ltd. Garden shears
CN104012315A (en) * 2014-06-19 2014-09-03 南京麦思德餐饮管理有限公司 Leveling fence shears
CN104012314A (en) * 2014-06-19 2014-09-03 南京麦思德餐饮管理有限公司 Hedge shears

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210844A (en) * 1962-10-08 1965-10-12 Tontscheff Todor Kaniov Cutting pliers
US4378636A (en) * 1980-12-12 1983-04-05 Wick John R Cutting tool
US4677748A (en) * 1985-12-20 1987-07-07 Kobayashi Tools Mfg. Co., Ltd. Hand-operated cable cutter
US4779342A (en) * 1986-08-09 1988-10-25 Kobayashi Tools Mfg., Co. Ltd. Hand-operated cable cutter with gear drive
JPH079353A (en) * 1993-06-23 1995-01-13 Kobayashi Kogu Seisakusho:Kk Compression pliers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210844A (en) * 1962-10-08 1965-10-12 Tontscheff Todor Kaniov Cutting pliers
US4378636A (en) * 1980-12-12 1983-04-05 Wick John R Cutting tool
US4677748A (en) * 1985-12-20 1987-07-07 Kobayashi Tools Mfg. Co., Ltd. Hand-operated cable cutter
US4779342A (en) * 1986-08-09 1988-10-25 Kobayashi Tools Mfg., Co. Ltd. Hand-operated cable cutter with gear drive
JPH079353A (en) * 1993-06-23 1995-01-13 Kobayashi Kogu Seisakusho:Kk Compression pliers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Japio abstract of JP 7009353 A & JP 07009353 A *

Also Published As

Publication number Publication date
DE20308397U1 (en) 2003-09-04
GB2389812A (en) 2003-12-24
FR2841434B3 (en) 2004-04-23
FR2841434A3 (en) 2004-01-02
TW529332U (en) 2003-04-21
GB0312933D0 (en) 2003-07-09

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Legal Events

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

Effective date: 20150605