US240670A - Snap-hook - Google Patents

Snap-hook Download PDF

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Publication number
US240670A
US240670A US240670DA US240670A US 240670 A US240670 A US 240670A US 240670D A US240670D A US 240670DA US 240670 A US240670 A US 240670A
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US
United States
Prior art keywords
hook
snap
strap
loop
screw
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 - Lifetime
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/036—Hooks with pivoting or elastically bending closing member with an elastically bending closing member
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/47—Strap-end-attaching devices
    • Y10T24/4755—Hook

Definitions

  • the invention consists in making a snaphook with the loop on the same side as the hook, folding the end of the strap within it and securing said strap by a screw, as hereinafter described.
  • Figure l is an elevation of myimprovcd snap-hook attached to the end of a strap
  • Fig. 2 is a side view of the same, partly in section.
  • the hook A is cast or otherwise formed of any suitable metal, with the enlarged circular head B, which is ornamented at b, andwit-h the loop 0, which may be provided with the screw-openin g c and screw 0.
  • the spring-tongue D is riveted to the head 13 by the rivet d.
  • the hook is secured to the strap E by first 2 doubling the end of the strap a suitable distance upon itself and passing both ends of the strap under the loop, where it is securely held by compression between the loop and the head.
  • the screw maybe used or not, as desired.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Ceramics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

mwad E. DAVIDSON-.- Snap Hook. o. '240,67o'. v Patented April 26,1881.
V WITNESSES: I INVENTOR:
BYvJQ /kW ATTORNEYS.
UNITED STATES PATENT OFFICE.
EDWARD DAVIDSON, OF WEST DEDHAM, MASSACHUSETTS.
SNAP-HOOK.
SPECIFICATION formingpart of Letters Patent No. 240,670, dated April 26, 1881.
' Application filed February 8,1881. (ModeL) To all whom it may concern:
Be it known that I, EDWARD DAVIDSON, of West Dedham, in the county of Norfolk and State of Massachusetts, have invented a new and Improved Snap-Hook, of which the following is a full, clear, and exact description.
The invention consists in making a snaphook with the loop on the same side as the hook, folding the end of the strap within it and securing said strap by a screw, as hereinafter described.
Figure l is an elevation of myimprovcd snap-hook attached to the end of a strap, and Fig. 2 is a side view of the same, partly in section.
Similar letters of reference indicate correspondin g parts.
The hook A is cast or otherwise formed of any suitable metal, with the enlarged circular head B, which is ornamented at b, andwit-h the loop 0, which may be provided with the screw-openin g c and screw 0.
The spring-tongue D is riveted to the head 13 by the rivet d.
The hook is secured to the strap E by first 2 doubling the end of the strap a suitable distance upon itself and passing both ends of the strap under the loop, where it is securely held by compression between the loop and the head.
The screw maybe used or not, as desired. 0
Having thus described my invention, I claim as new and desire to secure by Letters Patent- The combination, with a snap-hook having loop 0 on the same side as the hook, the strap 3 5 E, folded upon itself at the end in loop, and the screw a, passing through loop and fold of strap, as shown and described.
EDWARD DAVIDSON.
Witnesses:
HOWARD OoLBURN, LOUISA O. FISHER.
US240670D Snap-hook Expired - Lifetime US240670A (en)

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US240670A true US240670A (en) 1881-04-26

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US240670D Expired - Lifetime US240670A (en) Snap-hook

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872652A (en) * 1956-03-23 1959-02-03 Kendick Mfg Company Inc Coil constructions
US6631538B1 (en) * 1999-11-10 2003-10-14 Kathleen Cosgriff Carr Self-closing clasp assembly
US20060265845A1 (en) * 2005-05-27 2006-11-30 Arena Industries Strap assembly capable of rotational engagement with an object, and method of manufacturing same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872652A (en) * 1956-03-23 1959-02-03 Kendick Mfg Company Inc Coil constructions
US6631538B1 (en) * 1999-11-10 2003-10-14 Kathleen Cosgriff Carr Self-closing clasp assembly
US20060265845A1 (en) * 2005-05-27 2006-11-30 Arena Industries Strap assembly capable of rotational engagement with an object, and method of manufacturing same
US7340804B2 (en) * 2005-05-27 2008-03-11 Arena Industries, Llc Strap assembly capable of rotational engagement with an object, and method of manufacturing same
US20080201912A1 (en) * 2005-05-27 2008-08-28 Arena Industries, Llc Strap assembly capable of rotational engagement with an object and method of manufacturing same
US7694395B2 (en) * 2005-05-27 2010-04-13 Arena Industries, Llc Strap assembly capable of rotational engagement with an object and method of manufacturing same

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