GB1172204A - Improvements in or relating to Hacking Knives - Google Patents

Improvements in or relating to Hacking Knives

Info

Publication number
GB1172204A
GB1172204A GB1981668A GB1981668A GB1172204A GB 1172204 A GB1172204 A GB 1172204A GB 1981668 A GB1981668 A GB 1981668A GB 1981668 A GB1981668 A GB 1981668A GB 1172204 A GB1172204 A GB 1172204A
Authority
GB
United Kingdom
Prior art keywords
blade
edge
rounded
relating
degrees
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
GB1981668A
Inventor
Ronald Pearson
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.)
Sicame Electrical Developments Ltd
Original Assignee
Hepworth Electrical Developments 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 Hepworth Electrical Developments Ltd filed Critical Hepworth Electrical Developments Ltd
Priority to GB1981668A priority Critical patent/GB1172204A/en
Publication of GB1172204A publication Critical patent/GB1172204A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/005—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for cutting cables or wires, or splicing

Landscapes

  • Scissors And Nippers (AREA)
  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)

Abstract

1,172,204. Stripping cables. HEPWORTH ELECTRICAL DEVELOPMENTS Ltd. 26 April, 1968, No. 19816/68. Heading H2C. A knife for cutting lead sheaths of cables is formed entirely of plastics material and comprises a blade 2 having a thick back edge 1 tapering to edge 3, which has an included angle of 40 degrees formed between tangents to curved sides 4. The leading end 5 of the blade is inclined forwardly towards the edge 3 at 22 degrees, to provide an acute point 6 and is rounded with a radius of half the thickness of the back of the blade. A handle 7 is tapered off into the blade at 11 and rounded at edges 8, 9, 10.
GB1981668A 1968-04-26 1968-04-26 Improvements in or relating to Hacking Knives Expired GB1172204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1981668A GB1172204A (en) 1968-04-26 1968-04-26 Improvements in or relating to Hacking Knives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1981668A GB1172204A (en) 1968-04-26 1968-04-26 Improvements in or relating to Hacking Knives

Publications (1)

Publication Number Publication Date
GB1172204A true GB1172204A (en) 1969-11-26

Family

ID=10135708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1981668A Expired GB1172204A (en) 1968-04-26 1968-04-26 Improvements in or relating to Hacking Knives

Country Status (1)

Country Link
GB (1) GB1172204A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2326060A1 (en) * 1975-09-25 1977-04-22 Raychem Corp CUTTERS AVOIDING SHORT-CIRCUITS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2326060A1 (en) * 1975-09-25 1977-04-22 Raychem Corp CUTTERS AVOIDING SHORT-CIRCUITS

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees