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GB1471896A - Staples for use with hasps - Google Patents

Staples for use with hasps

Info

Publication number
GB1471896A
GB1471896A GB3164074A GB3164074A GB1471896A GB 1471896 A GB1471896 A GB 1471896A GB 3164074 A GB3164074 A GB 3164074A GB 3164074 A GB3164074 A GB 3164074A GB 1471896 A GB1471896 A GB 1471896A
Authority
GB
United Kingdom
Prior art keywords
mounting
tongue
plates
plate portions
staple
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
GB3164074A
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.)
Crompton Ltd
Original Assignee
Crompton Nettlefold Stenman 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 Crompton Nettlefold Stenman Ltd filed Critical Crompton Nettlefold Stenman Ltd
Priority to GB3164074A priority Critical patent/GB1471896A/en
Publication of GB1471896A publication Critical patent/GB1471896A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/46Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/02Striking-plates; Keepers; Bolt staples; Escutcheons
    • E05B15/0205Striking-plates, keepers, staples

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

1471896 Making staples CROMPTON NETTLEFOLD STENMAN Ltd 15 July 1975 [173 July 1974] 31640/74 Heading B3A [Also in Division E2] A staple comprises a tongue 1, Fig. 1, and mounting-plates 2, 3 and is formed from a single piece of sheet metal. The tongue is provided with an aperture 6 and the mounting-plates are provided with counter-sunk mounting holes 7. Both of the mounting-plates can extend in a common plane at right angles to the plane of the tongue, as shown, or the tongue may extend in the same plane as one of the mounting-plates to facilitate the securing to a post for example. The staple is manufactured from a strip of sheet metal in an automatic machine having stations A to I, Fig. 5, which effect piercing countersinking, separating of the mounting- plate portions from the adjacent mounting-plate portions, slotting, bending of the mounting- plate portions, shearing of a partly formed staple from the remainder of the strip, bending the tongue portion into a "V" shaped configuration, and flattening the "V" shaped configuration into a back-to-back configuration.
GB3164074A 1975-07-15 1975-07-15 Staples for use with hasps Expired GB1471896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3164074A GB1471896A (en) 1975-07-15 1975-07-15 Staples for use with hasps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3164074A GB1471896A (en) 1975-07-15 1975-07-15 Staples for use with hasps

Publications (1)

Publication Number Publication Date
GB1471896A true GB1471896A (en) 1977-04-27

Family

ID=10326194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3164074A Expired GB1471896A (en) 1975-07-15 1975-07-15 Staples for use with hasps

Country Status (1)

Country Link
GB (1) GB1471896A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0234784A2 (en) * 1986-02-20 1987-09-02 Leslie Thomas Isaac Improvements in and relating to fastening means for doors or the like
GB2224676A (en) * 1988-11-14 1990-05-16 Jedmond Engineers Limited Improvements in or relating to the manufacture of leaf springs
US5501495A (en) * 1994-02-15 1996-03-26 Manchester Stamping Corporation Automobile door striker assembly
GB2341152A (en) * 1998-09-04 2000-03-08 Gkn Sankey Ltd Making vehicle wheels

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0234784A2 (en) * 1986-02-20 1987-09-02 Leslie Thomas Isaac Improvements in and relating to fastening means for doors or the like
EP0234784A3 (en) * 1986-02-20 1988-01-13 Leslie Thomas Isaac Improvements in and relating to fastening means for doors or the like
GB2224676A (en) * 1988-11-14 1990-05-16 Jedmond Engineers Limited Improvements in or relating to the manufacture of leaf springs
US5501495A (en) * 1994-02-15 1996-03-26 Manchester Stamping Corporation Automobile door striker assembly
GB2341152A (en) * 1998-09-04 2000-03-08 Gkn Sankey Ltd Making vehicle wheels

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Legal Events

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