GB1158499A - Improvements in methods and apparatus for making Staples - Google Patents

Improvements in methods and apparatus for making Staples

Info

Publication number
GB1158499A
GB1158499A GB30977/66A GB3097766A GB1158499A GB 1158499 A GB1158499 A GB 1158499A GB 30977/66 A GB30977/66 A GB 30977/66A GB 3097766 A GB3097766 A GB 3097766A GB 1158499 A GB1158499 A GB 1158499A
Authority
GB
United Kingdom
Prior art keywords
staple
blank
aperture
punch
edge
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
GB30977/66A
Inventor
Nicholas William Cane
William Rushton
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.)
Lightning Fasteners Ltd
Original Assignee
Lightning Fasteners 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 Lightning Fasteners Ltd filed Critical Lightning Fasteners Ltd
Priority to GB30977/66A priority Critical patent/GB1158499A/en
Priority to US644871A priority patent/US3446009A/en
Priority to FR113733A priority patent/FR1530923A/en
Priority to NL6709538A priority patent/NL6709538A/xx
Publication of GB1158499A publication Critical patent/GB1158499A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
    • A44B19/60—Applying end stops upon stringer tapes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/92—Staple

Landscapes

  • Portable Nailing Machines And Staplers (AREA)
  • Slide Fasteners (AREA)

Abstract

1,158,499. Making staples; bending; punching and shearing. LIGHTNING FASTENERS Ltd. 7 June, 1967 [11 July, 1966], No. 30977/66. Headings B3A, B3E and B3W. A method of making a staple comprises severing a portion from a metal strip along a first line of severance extending laterally of the strip through a first aperture provided in the strip to form two prongs 25, one on each side of the aperture, with an edge 27 of the aperture providing an edge between bases of the prongs, severing the staple blank from the strip along a second line of severance extending through a second aperture 28, the second line of severance forming two prongs 31 at the other end of the blank with an edge 34 of the aperture providing an edge between bases of the prongs, and forming a staple from the blank by bending the blank laterally at two bend line positions X, X so that at each end of the staple the edge between the prong bases is located either on or between the bend lines. A slide fastener length 20 is fed intermittently across a clenching anvil 4 to have a staple secured as a bottom stop. Punches 1, 15 descend simultaneously to cut off a staple blank 29 and punch an aperture 38 respectively. The blank is carried downwardly by the punch 1 and bent round a mandrel 3. The mandrel is withdrawn and punch 1 carries the staple 29a to a position straddling coupling elements 21 of the fastener length 20. The punch 1 holds tapes 22 of the fastener on the anvil 4 while a punch 13 secures the staple to the length 20.
GB30977/66A 1966-07-11 1966-07-11 Improvements in methods and apparatus for making Staples Expired GB1158499A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB30977/66A GB1158499A (en) 1966-07-11 1966-07-11 Improvements in methods and apparatus for making Staples
US644871A US3446009A (en) 1966-07-11 1967-06-09 Methods and apparatus for making staples
FR113733A FR1530923A (en) 1966-07-11 1967-07-10 Method and machine for the manufacture of staples, and staples thus obtained
NL6709538A NL6709538A (en) 1966-07-11 1967-07-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30977/66A GB1158499A (en) 1966-07-11 1966-07-11 Improvements in methods and apparatus for making Staples

Publications (1)

Publication Number Publication Date
GB1158499A true GB1158499A (en) 1969-07-16

Family

ID=10316052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30977/66A Expired GB1158499A (en) 1966-07-11 1966-07-11 Improvements in methods and apparatus for making Staples

Country Status (3)

Country Link
US (1) US3446009A (en)
GB (1) GB1158499A (en)
NL (1) NL6709538A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111673020A (en) * 2020-06-16 2020-09-18 贵州师范大学 Nail-setting making device
CN111922261A (en) * 2020-07-22 2020-11-13 海盐长峰科技有限公司 Angle needle punch forming device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU624520B2 (en) * 1989-07-15 1992-06-11 Ykk Corporation Method of and apparatus for manufacturing slide fasteners
US5138763A (en) * 1989-07-15 1992-08-18 Yoshida Kogyo K.K. Method of and apparatus for manufacturing slide fasteners
CN109622828A (en) * 2019-01-10 2019-04-16 绍兴顺兴金属制品有限公司 A kind of the excision forming device and excision forming method of staple

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US322997A (en) * 1885-07-28 James f
US786504A (en) * 1904-01-06 1905-04-04 American Metal Edge Box Company Die for cutting contiguous fasteners.
US2431812A (en) * 1945-08-10 1947-12-02 Bocjl Corp Stapling method and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111673020A (en) * 2020-06-16 2020-09-18 贵州师范大学 Nail-setting making device
CN111922261A (en) * 2020-07-22 2020-11-13 海盐长峰科技有限公司 Angle needle punch forming device

Also Published As

Publication number Publication date
US3446009A (en) 1969-05-27
NL6709538A (en) 1968-01-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees