US243758A - Buckle and snap-hook - Google Patents

Buckle and snap-hook Download PDF

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US243758A
US243758A US243758DA US243758A US 243758 A US243758 A US 243758A US 243758D A US243758D A US 243758DA US 243758 A US243758 A US 243758A
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Prior art keywords
buckle
snap
hook
tongue
clark
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Expired - Lifetime
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    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/20—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts engaging holes or the like in strap
    • A44B11/24—Buckle with movable prong
    • 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.
    • Y10T24/40—Buckles
    • Y10T24/4002—Harness
    • Y10T24/4005—Combined buckles and snap hooks
    • 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.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45272—Projection passes through cavity then moves toward noninserted portion of its member to complete interlock [e.g., snap hook]
    • Y10T24/45288—Hook type projection member
    • Y10T24/45304—Noninserted portion of projection member includes movably connected gate for closing access throat
    • Y10T24/45408—Resilient, self-biased gate

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)

Description

(ModeL) P. L. CLARK.
BUCKLE AND SNAP HOOK.
No. 243,758. Patented July 5,1881.
UNITED STATES PATENT OFFICE.
FRANKLIN L. CLARK, OF LANCASTER, PENNSYLVANIA.
BUCKLE AND SNAP-HOOK.
SPECIFICATION forming part of Letters Patent No. 243,758, dated July 5, 1881.
Application filed February 23, 1881. (Model.)
To all whom it may concern:
Be it known that I, FRANKLIN L. CLARK, of Lancaster, in the county of Lancaster and State of Pennsylvania, have invented certain new and useful Improvements in Combined Buckles and Snap-Hooks; and I do hereby declare that the following is a full, clear, and exact description of the invention, which will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon, which form a part of this specification.
My invention relates to combined buckles and snap-hooks; and it consists in the construction and. arrangement of parts, as hereinafter more fully described and claimed.
In the annexed drawings, in which similar letters indicate corresponding parts in the several views, Figures 1 and 2 are top and bottom plan views. Fig. 3 is a longitudinal section on the line ocrr, showing the buckle attached to a strap. Fig. 4 is a side view.
A is the buckle-frame, which is slightly curved from end to end, and provided on each side with lugs or bearings a, in which are pivoted the buckle-tongue and snap-hook. The body of the hook B and buckle-tongue b, with their pivots, are made in one piece, the pivoted end being of such width that it forms wings or projections b b, which fit snugly within the buckle-frame, and are provided with a transverse beveled edge on each side of the tongue I), that presses firmly against the attached strap and holds it in proper position under all circumstances.
On the under side of the hooked piece B is the usual snap or spring tongue, 0.
It will be observed that when tension is applied to a strap to which my buckle and snap- 4o hook is attached the strain will be equally distributed throughout the buckle-frame, and that the back of the snap-hookwill be pressed firmly against the strap, which is thus held securely between it and the keeper or end cross-piece 5 of the frame.
The device will be found of great utility as an attachment for harness, and may be used to advantage in various situations.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is
The combination, with the buckle A, of the combined hook B and buckle-tongue b, the hook being provided with a spring-tongue, and the tongue of the buckle being formed in one piece with the hook and provided with projections b I), having a transverse beveled edge on each side of the tongue, that is adapted to press firmly against the attached strap, which is thus securely held between the back of the snap-hook and end of the buckle-frame, substantially as specified.
In testimony that I claim the foregoing as my own I have hereto affixed mysignature in 65 presence of two witnesses.
FRANKLIN L. CLARK.
Witnesses JAMES M. CLARK, W. B. WILEY.
US243758D Buckle and snap-hook Expired - Lifetime US243758A (en)

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