GB807438A - Improvements in hand shears, scissors and like tools - Google Patents

Improvements in hand shears, scissors and like tools

Info

Publication number
GB807438A
GB807438A GB492654A GB492654A GB807438A GB 807438 A GB807438 A GB 807438A GB 492654 A GB492654 A GB 492654A GB 492654 A GB492654 A GB 492654A GB 807438 A GB807438 A GB 807438A
Authority
GB
United Kingdom
Prior art keywords
handle
blade
bolt
blades
secured
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
Application number
GB492654A
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.)
Wilkinson Sword Ltd
Original Assignee
Wilkinson Sword 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 Wilkinson Sword Ltd filed Critical Wilkinson Sword Ltd
Priority to GB492654A priority Critical patent/GB807438A/en
Publication of GB807438A publication Critical patent/GB807438A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/02Secateurs; Flower or fruit shears
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D29/00Hand-held metal-shearing or metal-cutting devices
    • B23D29/02Hand-operated metal-shearing devices
    • B23D29/023Hand-operated metal-shearing devices for cutting wires

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Scissors And Nippers (AREA)

Abstract

807,438. Hand pruners; secateurs; scissors. WILKINSON SWORD Ltd., and RANDOLPH, H. B. May 18, 1955 [Feb. 19, 1954], No. 4926/54. Class 30. A pruning shear comprising mutually pivoted blades with associated handles has means preventing lateral separation of the blades secured to one handle at a position offset to one side of the connecting pivot and overlapping a portion of the blade secured to the other handle or overlapping the other handle at a portion where the other handle overlaps the blade to which it is secured. As shown, a cutting blade 10 and a thick-edged blade 12 secured to extensions 11a, 13a of handles 11, 13 are pivotally mounted on a bolt 14 having a nut 15 locked by a toothed washer 16. The head of a second bolt 17 locked by a nut 18 and toothed washer 19 overlaps the root 12a of the blade 12 to prevent lateral separation of the blades. In modifications, extensions of the handles are mutually pivoted centrally and a bolt preventing lateral separation is provided at each side of the pivot or the separationpreventing bolt is interleaved with the other handle or is replaced by an openended slot in which the other handle or the root of the other blade is received, an inclined cam surface being provided either on the wall of the slot or on the enclosed member to press the blades more firmly together as they approach the closed position.
GB492654A 1954-02-19 1954-02-19 Improvements in hand shears, scissors and like tools Expired GB807438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB492654A GB807438A (en) 1954-02-19 1954-02-19 Improvements in hand shears, scissors and like tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB492654A GB807438A (en) 1954-02-19 1954-02-19 Improvements in hand shears, scissors and like tools

Publications (1)

Publication Number Publication Date
GB807438A true GB807438A (en) 1959-01-14

Family

ID=9786468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB492654A Expired GB807438A (en) 1954-02-19 1954-02-19 Improvements in hand shears, scissors and like tools

Country Status (1)

Country Link
GB (1) GB807438A (en)

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