US78175A - Improved look snap-hook - Google Patents
Improved look snap-hook Download PDFInfo
- Publication number
- US78175A US78175A US78175DA US78175A US 78175 A US78175 A US 78175A US 78175D A US78175D A US 78175DA US 78175 A US78175 A US 78175A
- Authority
- US
- United States
- Prior art keywords
- hook
- latch
- snap
- improved look
- thumb
- 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
Links
- 101100113998 Mus musculus Cnbd2 gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Images
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
- F16B45/024—Hooks with pivoting or elastically bending closing member and having means biasing the closing member about the pivot
-
- 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
-
- 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
- Y10T24/45335—Pivotally connected gate having means biasing gate about pivot
- Y10T24/4534—Pivotally connected gate having means biasing gate about pivot and position locking-means for gate
-
- 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
- Y10T24/45361—Pivotally connected gate having position locking-means for gate
Definitions
- Figure 3 is a. back. side vien'. v
- Eigure 4 is a. sectional side view.
- va is the strap-loop.
- b is a hook, by which it is secured' to any desired yplace or article.
- w d is a thumb-latch, which serves both to lock the Vlatch c, and to press open the latch after it (the inner end of the thumb-latch d) is relieved from a. notch, e, in the -inside of the latch.
- f is a spring-supporter, and held in its proper position by a bar,'h, cast or Iliade iii the back edge of the opening z', formed in the body of the hook, one'end of which bears against the thumb-latch, and thepther in a depression, 1c, at thelower end of th opening.
- the loek thumb-latch d with' the latch c and hook b, substantially as and for the purpose described.
Description
lillLERrF.l ARNOLD,4 OF NEW BRITAIN, CNNECTIGUT.
Leem Patent No. 78,175, and May 2o, 1868. f
IMPnovED LocK-sNAP-Hoox.
@In thhulr trfrrrer in in their rrr @strut uur making 3m nf tigt mur.
To ALLWHOM 1T MAY CONCERN.
Be it known that I, WILBBR F. ARNOLD, of New Britain, county 'of Hartford, and State of Connecticut, have invented certain new and useful Improvements in Lock Snap-Hook; and to enable others skilled in' the art to maire and use the same, I will proceed to ydescribe by referring to the drawings, in which the same letters indicate like parts in each o f the figures. i
' The nature of this invention willbe understoodjrom the specifications and drawings.
The objectfdesired to be attained thereby is to lock-the latch when it is hooked into a `loop or ring,'and thereby prevent it from becoming detached from said loop or ring, by anything striking against the latch. Inthe accompanying draivings i I Figure 1 is a side view of the hook.
' Figure 2 is'a front side vievv.
Figure 3 is a. back. side vien'. v
Eigure 4 is a. sectional side view.
va is the strap-loop.
b is a hook, by which it is secured' to any desired yplace or article.'
cris therlatch, which closes up the opening throughwhich a loop or ring passes into the hook.
w d is a thumb-latch, which serves both to lock the Vlatch c, and to press open the latch after it (the inner end of the thumb-latch d) is relieved from a. notch, e, in the -inside of the latch.
f is a spring-supporter, and held in its proper position by a bar,'h, cast or Iliade iii the back edge of the opening z', formed in the body of the hook, one'end of which bears against the thumb-latch, and thepther in a depression, 1c, at thelower end of th opening.
Thus it willgbe seen that a cheap, simple, and eilicient hook is produced, which can be easily detached from its mooring by pressing the thumb-latch,whch unlocks the latch proper, and at the same time`presses open said latch. l I believe-I have thus shown the nature, construction, and advantage of thisinvention, so asto enable others skillediu the art t o make and 'use the same. What I claim, therefore, 'and desire to secure -by Letters Patent, is-
The loek thumb-latch d, with' the latch c and hook b, substantially as and for the purpose described.
' WILBER'F. lARNOLD. [1.. 5.]
Witnesses:
W. Buss, JEREMY W. Buss.
Publications (1)
Publication Number | Publication Date |
---|---|
US78175A true US78175A (en) | 1868-05-26 |
Family
ID=2147677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US78175D Expired - Lifetime US78175A (en) | Improved look snap-hook |
Country Status (1)
Country | Link |
---|---|
US (1) | US78175A (en) |
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0
- US US78175D patent/US78175A/en not_active Expired - Lifetime
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