US222491A - Improvement in snap-hooks - Google Patents

Improvement in snap-hooks Download PDF

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Publication number
US222491A
US222491A US222491DA US222491A US 222491 A US222491 A US 222491A US 222491D A US222491D A US 222491DA US 222491 A US222491 A US 222491A
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US
United States
Prior art keywords
hooks
snap
strap
stud
improvement
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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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Publication of US222491A publication Critical patent/US222491A/en
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Classifications

    • 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.
    • Y10T24/40—Buckles
    • Y10T24/4002—Harness
    • Y10T24/4028—Penetrating tongue
    • Y10T24/4033—One-piece
    • 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

Definitions

  • This frame forms a part of the buckle, hook, 850., and the strap is passed through the slot at the free end of the frame, then over the cross-bar, so that the stud will pass through a hole in the strap;
  • the buckle or hook By simply raising the strap from the stud the buckle or hook can be changed up and down on the strapto another hole, and then secured as before.
  • Figure 1 is I a longitudinal section of my improvement on line :20 a: of Fig. 2, andFig. '2 is a top plan of the same.
  • A is the oblong frame, projecting from the shank of the snaphook B.
  • transverse slots In the end pieces of this frame are transverse slots at a in the direction of the length of the frame, and in the middle is a transverse bar, b, on the upper side whereof is a stud, c.
  • O is the strap to which the hook is attached, and it is applied in the following manner:
  • the strap is passed through one of the end slots, a, thence over the bar I), so that one of the holes in it will receive the stud c thence it is carried through the slot at opposite the end it entered.
  • the hook is securely connected with the strap, and it can be adjusted up and down by simply raising the strap, so as to release it from the stud, then moving the hook or buckle, as the case may be, and entering the stud in another position,

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Description

WITNESSES J. B. HAMPTON. Snap-Hooks.
Patented Dec. 9, I879.
INVENTOR N. PETERS, PNOTO-LITHOGRAPHER. WASHINGTON. n C
'.UNITED STATES PATENT OFFICE.
JOHN B. HAMPTON, or POMEROY, OHIO.
IMPROVEM ENT IN SNAP-HOOKS.
Specification forming part of Letters Patent No. 222,491 dated December 9, 1879 application filed July 2, 1879. i
in the direction of the length of the frame,- and a central cross-bar, with a stud projecting from the upper side.
This frame forms a part of the buckle, hook, 850., and the strap is passed through the slot at the free end of the frame, then over the cross-bar, so that the stud will pass through a hole in the strap;
thence it extends through the slot in the opposite end of the frame.
By simply raising the strap from the stud the buckle or hook can be changed up and down on the strapto another hole, and then secured as before.
In the accompanying drawings, Figure 1 is I a longitudinal section of my improvement on line :20 a: of Fig. 2, andFig. '2 is a top plan of the same.
Similar letters of reference indicate corresponding parts.
Referring to the drawings, A is the oblong frame, projecting from the shank of the snaphook B. In the end pieces of this frame are transverse slots at a in the direction of the length of the frame, and in the middle is a transverse bar, b, on the upper side whereof is a stud, c.
O is the strap to which the hook is attached, and it is applied in the following manner: The strap is passed through one of the end slots, a, thence over the bar I), so that one of the holes in it will receive the stud c thence it is carried through the slot at opposite the end it entered. In this way the hook is securely connected with the strap, and it can be adjusted up and down by simply raising the strap, so as to release it from the stud, then moving the hook or buckle, as the case may be, and entering the stud in another position,
and securing in the same way as before.
I am aware that a hook has been made with a straight shank having two keepers with intermediate pin, all in a line; but
JOHN BRUNER HAMPTON.
Witnesses S. DAVIS, O. F. BRANCH.
US222491D Improvement in snap-hooks Expired - Lifetime US222491A (en)

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US222491A true US222491A (en) 1879-12-09

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US222491D Expired - Lifetime US222491A (en) Improvement in snap-hooks

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6539588B1 (en) * 1999-10-04 2003-04-01 Comprehensive Identification Products, Inc. Breakaway lanyard with adjustable mounting element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6539588B1 (en) * 1999-10-04 2003-04-01 Comprehensive Identification Products, Inc. Breakaway lanyard with adjustable mounting element

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