US58287A - Morris pollak - Google Patents

Morris pollak Download PDF

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Publication number
US58287A
US58287A US58287DA US58287A US 58287 A US58287 A US 58287A US 58287D A US58287D A US 58287DA US 58287 A US58287 A US 58287A
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United States
Prior art keywords
hook
hooks
pollak
watch
morris
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Expired - Lifetime
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    • 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
    • F16B45/06—Hooks with two symmetrically-pivoting hook parts within the same locking cavity
    • 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
    • F16B45/005—Hooks; Eyes characterised by the material
    • F16B45/015—Hooks; Eyes characterised by the material sheet metal
    • 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
    • F16B45/027—Hooks with pivoting or elastically bending closing member and having position-locking means for the 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S24/00—Buckles, buttons, clasps
    • Y10S24/905—Watch chain fastener, e.g. swivel hook
    • 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
    • Y10T24/45293—Plural hooks entering opposite sides of same cavity
    • 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
    • Y10T24/45319—Pivotally connected gate
    • Y10T24/45325—Gate swings transversely to plane of hook

Definitions

  • the hooks for connecting watch-rings to the chains have been made in a variety of ways. usually however with a hinged swivel, held together by a nut, and in some instances double hooks have been employed that can be turned apart by the hooks moving parallelly to the plane on which they separate; but these are liable to become unhooked.W
  • my said invention consists iu a divided hook, the points of which stand in opposite directions, and the parts are united by a rivet or pin, so that the hooks move apart sidewise.
  • the hooks stand with their points in opposite directions, and the shank of one hook has an offset, against which the point of the other hook closes, so that the hook,when closed, sha-ll present a smooth surface, so as not to be opened by anything catching into the pointot' the hook.
  • This improved hook may be made, as shown in Figs. 4 and 5, with a swivel-ring, d, at its upper end for the watch-chain to be attached to; or it may be made with a second pair ot ⁇ hooks for this purpose, as seen at e and f,
  • the hook for watch-chains and other arti cles formed double, with the points standing in opposite directions, and attached to each other by a pin or rivet'that allows said hooks to separate sidewise, in the manner and for the purposes set forth.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)

Description

UNTTED STATES PATENT @einen MORRIS POLLAK, OF NEW YORK, N. Y.
WATCH-CHAIN HOOK.`
Specification forming part of Let-ters Patent No. 58,257, dated September 25, 1866.
To all whom it may concern:
. Be it known that I, MORRIS POLLAK, ofthe city and State ot' New York, have invented, made, and applied to use a certain new and useful Improvement in Hooks for Watch- Ohains; and I do hereby declare the following to be afull, clear, and exact description ot the same, reference being had to the annexed drawings, making part of this speeilication, wherein- Figure l is a side view of my improved hook as closed. Fig. 2 is an ed gewise view of the same as open, and Fig. 3 is a similar view as closed. Fig. 4 is a side view ot' a slight modication ofthe said hook, and F ig.5 is a view of the saine edgenise and open.
Similar marks of reference denote the same parts.
The hooks for connecting watch-rings to the chains have been made in a variety of ways. usually however with a hinged swivel, held together by a nut, and in some instances double hooks have been employed that can be turned apart by the hooks moving parallelly to the plane on which they separate; but these are liable to become unhooked.W
The nature of my said invention consists iu a divided hook, the points of which stand in opposite directions, and the parts are united by a rivet or pin, so that the hooks move apart sidewise. Hence when the ring of the watch -is entered it has to be hooked one Way into one hook and then the other Way into the other hook, after which the hook is closed, and the action of the ring of the watch is to keep the hooks closed.
In the drawings, a and b are the hooks,
united by the crosspiu or rivet c, so that the hooks can be opened by turningthem sidewise bodily as they swing upon said pin c. The hooks stand with their points in opposite directions, and the shank of one hook has an offset, against which the point of the other hook closes, so that the hook,when closed, sha-ll present a smooth surface, so as not to be opened by anything catching into the pointot' the hook.
This improved hook may be made, as shown in Figs. 4 and 5, with a swivel-ring, d, at its upper end for the watch-chain to be attached to; or it may be made with a second pair ot` hooks for this purpose, as seen at e and f,
Figs. 1, 2, and 3.
By this mode ot' construction it is almost impossible for the Watch to become accident- .ally disconnected from the chain; but when the hooks are purposely separated. by the introduction between them ot' the edge ot' the nail or a knife the watch-ring muy be unhooked. t
What I claim, and desire to secure by Letters Patent, is-
The hook for watch-chains and other arti cles, formed double, with the points standing in opposite directions, and attached to each other by a pin or rivet'that allows said hooks to separate sidewise, in the manner and for the purposes set forth.
Dated this 21st day ot' April, 1866.
Mounts PoLLAK.
Witnesses Guo. D. WALKER, Guns. H. SMITH.
US58287D Morris pollak Expired - Lifetime US58287A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100105900A1 (en) * 2007-03-09 2010-04-29 University Health Network Inhibitors of carnitine palmitoyltransferase and treating cancer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100105900A1 (en) * 2007-03-09 2010-04-29 University Health Network Inhibitors of carnitine palmitoyltransferase and treating cancer

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