HK47577A - Snap fastening device - Google Patents

Snap fastening device

Info

Publication number
HK47577A
HK47577A HK475/77A HK47577A HK47577A HK 47577 A HK47577 A HK 47577A HK 475/77 A HK475/77 A HK 475/77A HK 47577 A HK47577 A HK 47577A HK 47577 A HK47577 A HK 47577A
Authority
HK
Hong Kong
Prior art keywords
fastening device
snap fastening
snap
fastening
Prior art date
Application number
HK475/77A
Inventor
E J Klein
Original Assignee
E J Klein
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 E J Klein filed Critical E J Klein
Publication of HK47577A publication Critical patent/HK47577A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00Hooks; Eyes
    • F16B45/02Hooks with pivoting or elastically bending closing member
    • F16B45/024Hooks with pivoting or elastically bending closing member and having means biasing the closing member about the pivot
    • F16B45/026Hooks with pivoting or elastically bending closing member and having means biasing the closing member about the pivot and including a coil type spring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H9/00Marine propulsion provided directly by wind power
    • B63H9/04Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
    • B63H9/08Connections of sails to masts, spars, or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00Hooks; Eyes
    • F16B45/02Hooks with pivoting or elastically bending closing member
    • F16B45/027Hooks with pivoting or elastically bending closing member and having position-locking means for the closing member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
HK475/77A 1972-04-26 1977-09-15 Snap fastening device HK47577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00247736A US3798716A (en) 1972-04-26 1972-04-26 Snap fastening device

Publications (1)

Publication Number Publication Date
HK47577A true HK47577A (en) 1977-09-23

Family

ID=22936154

Family Applications (1)

Application Number Title Priority Date Filing Date
HK475/77A HK47577A (en) 1972-04-26 1977-09-15 Snap fastening device

Country Status (4)

Country Link
US (1) US3798716A (en)
AU (1) AU467014B2 (en)
GB (1) GB1424439A (en)
HK (1) HK47577A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE393080B (en) * 1975-02-18 1977-05-02 G Carlsson SKOTHAKE
FR2453311A1 (en) * 1979-04-04 1980-10-31 Wichard CARABINER FOR HANGING TWO PIECES
GB2335950B (en) * 1998-03-28 2001-05-02 John James Lindsay Improved snap hook
CA2434877C (en) * 2003-07-03 2009-10-27 Jt International Distributors Inc. Bullsnap
US6925690B2 (en) 2003-07-07 2005-08-09 Jt International Distributors Inc. Bullsnap
CA2519844A1 (en) * 2005-09-15 2007-03-15 Pensafe Inc. Improved snap hook
US8117721B2 (en) * 2009-11-19 2012-02-21 Gimmal Co., Ltd. Snap hook having pivotal lock
US20110126386A1 (en) * 2009-12-02 2011-06-02 Feng Chia Liang Safety hook assembly
US8572819B2 (en) * 2011-07-27 2013-11-05 Aerohook Technology Co., Ltd. Enhanced safety hook

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US944546A (en) * 1909-07-07 1909-12-28 Albert B Doering Self-locking snap-hook.
US967664A (en) * 1909-08-11 1910-08-16 Theodore R Peterson Snap-hook.
US1390129A (en) * 1921-06-13 1921-09-06 Emil C Hesse Snap-hook
US1521811A (en) * 1923-08-06 1925-01-06 Carl W Hartbauer Snap hook
US1760445A (en) * 1929-07-19 1930-05-27 Roy V Shackelford Clothespin
US2547326A (en) * 1947-08-28 1951-04-03 Robert E Kellogg Coupling pin
US3453703A (en) * 1968-02-20 1969-07-08 Us Interior Longline auto-clip

Also Published As

Publication number Publication date
GB1424439A (en) 1976-02-11
US3798716A (en) 1974-03-26
AU5466673A (en) 1974-10-24
AU467014B2 (en) 1975-11-13

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