GB1468389A - Notching pliers - Google Patents

Notching pliers

Info

Publication number
GB1468389A
GB1468389A GB5059874A GB5059874A GB1468389A GB 1468389 A GB1468389 A GB 1468389A GB 5059874 A GB5059874 A GB 5059874A GB 5059874 A GB5059874 A GB 5059874A GB 1468389 A GB1468389 A GB 1468389A
Authority
GB
United Kingdom
Prior art keywords
arm
punch
die
pliers
nov
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
GB5059874A
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.)
Legrand SA
Forges Stephanoises SA
Original Assignee
Legrand SA
Forges Stephanoises SA
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 Legrand SA, Forges Stephanoises SA filed Critical Legrand SA
Publication of GB1468389A publication Critical patent/GB1468389A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
    • B26F1/36—Punching or perforating pliers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/0007—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components using handtools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
    • B26F1/36—Punching or perforating pliers
    • B26F2001/365—Punching or perforating pliers hand held pliers with handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Scissors And Nippers (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

1468389 Notching pliers FORGES STEPHANOISES and LEGRAND SA 21 Nov 1974 [30 Nov 1973] 50598/74 Heading B4W Notching pliers comprise a principal arm 2 carrying at its forward end at least one U- shaped member 7 forming a die, a punch-carrier member 8 pivotally mounted within side walls of the arm 2 and a secondary arm 3 pivoted to the arm 2 and carrying a roller 6 adapted to bear on a cam surface 13a of the carrier member 8, pivotal closing movement of the arm 3 thus causing operation of the punch and die. As shown the tool includes two punch and die pairs of different dimensions or shapes. Springs 14 urge the arms 2, 3 towards the open position while a catch 15, Fig. 3, may co-operate with a shoulder 16 on arm 3 to lock the pliers arms in the closed position. Detachable punch plates having a projecting beak 12 facilitate the initial gripping of a component to be notched as well as providing for a gradual cut. (For Figure 1 see next page.)
GB5059874A 1973-11-30 1974-11-21 Notching pliers Expired GB1468389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7343635A FR2253357A5 (en) 1973-11-30 1973-11-30

Publications (1)

Publication Number Publication Date
GB1468389A true GB1468389A (en) 1977-03-23

Family

ID=9128831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5059874A Expired GB1468389A (en) 1973-11-30 1974-11-21 Notching pliers

Country Status (6)

Country Link
BE (1) BE822285A (en)
DE (1) DE2455840A1 (en)
ES (1) ES432453A1 (en)
FR (1) FR2253357A5 (en)
GB (1) GB1468389A (en)
IT (1) IT1024942B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102303075A (en) * 2011-06-23 2012-01-04 江苏嘉洋华联建筑装饰有限公司 Consumable-free self-connection construction method for light steel keels
CN106223493A (en) * 2016-07-27 2016-12-14 苏州水木清华设计营造有限公司 Lightgage steel joist from lap riveting method

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327487A (en) * 1980-07-28 1982-05-04 Brownell David A Wood cutter
FR2597775B1 (en) * 1986-04-28 1990-11-09 Facom LARGE DEMULTIPLICATION LEVER DEVICE AND CLAMP COMPRISING APPLICATION.
ZA956355B (en) * 1994-08-03 1996-04-10 Michael Martin Hoenes A tool for punching holes in open cans
CH691044A5 (en) * 1996-02-23 2001-04-12 Amacher Ag Nippers to punch cable feed holes in a hard plastics junction box has a U-shaped block with a sawtooth edge at one jaw pad to mate with a matching opening at the other jaw pad to give a clean stamped cut
DE19720081C2 (en) * 1997-05-14 2000-06-15 Rennsteig Werkzeuge Gmbh Notching pliers
DE19752373C1 (en) * 1997-11-26 1998-11-19 Robert Fies Implement for forming flare on paint container wall

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102303075A (en) * 2011-06-23 2012-01-04 江苏嘉洋华联建筑装饰有限公司 Consumable-free self-connection construction method for light steel keels
CN106223493A (en) * 2016-07-27 2016-12-14 苏州水木清华设计营造有限公司 Lightgage steel joist from lap riveting method

Also Published As

Publication number Publication date
FR2253357A5 (en) 1975-06-27
ES432453A1 (en) 1977-03-01
BE822285A (en) 1975-03-14
DE2455840A1 (en) 1975-06-05
IT1024942B (en) 1978-07-20

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Legal Events

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