US97788A - Frank w - Google Patents
Frank w Download PDFInfo
- Publication number
- US97788A US97788A US97788DA US97788A US 97788 A US97788 A US 97788A US 97788D A US97788D A US 97788DA US 97788 A US97788 A US 97788A
- Authority
- US
- United States
- Prior art keywords
- spring
- frank
- button
- clasp
- head
- 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
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 241000416915 Roa Species 0.000 description 2
- 125000003696 stearoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B17/00—Press-button or snap fasteners
- A44B17/0011—Press-button fasteners in which the elastic retaining action is obtained by a spring working in the plane of the fastener
-
- 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
- Y10T24/45602—Receiving member includes either movable connection between interlocking components or variable configuration cavity
- Y10T24/45775—Receiving member includes either movable connection between interlocking components or variable configuration cavity having resiliently biased interlocking component or segment
- Y10T24/45796—Receiving member includes either movable connection between interlocking components or variable configuration cavity having resiliently biased interlocking component or segment and closed elongated access opening for guiding transverse projection travel after insertion
- Y10T24/45801—Nonresilient walls define opening
Definitions
- Figure 1 is aneleyation of two stees connected.
- Figure' 2' is fan'end section of 'the steels and fastenings, enlarged, showing the buttonio in the angle of the tw'o slots b ando, andfiheldsecurely in position by the convex headof thebuttn engagiugwith'the co'n- ⁇ cavity d, and by the pressure of ⁇ the spring upon'it,
- the button c slips under' the spring a, and enters into the concavity d, where it is held 'securely.
- The-movement ofthe button, either up'ward through the vertical slot -b, or back through the lateral slot e, is ⁇ now impossible without the'applicatiou -of force in one or the other of those directions.
- the spring a covering the clasp, wheu'formed with a concavity, d, to engagewiththe head of the stud c,
Description
To all whom it ana/ q concern:
.tetet FRANK W. MARsToN, or BosToN, MAssAoHUsETTs."
Letters Patent No. l97,788, dated December 14, 1869 -antedated November 30, 1869.
* -doom' ,rMPRoynMnNT IN rAs'rnNmGs roa consnrs.
The Schedule referred to in theselIetters Patent and making part of `the same.
Wlereas Letters Patent, dated December 1 5, 1868, and antedated December `2, 1868, Were issued to P. H. N iles and F. W. Marston, both of the city of Boston, county'of Sui'olk, and State of Massachusetts,
for Improvement in Oorset- Fasteuings; be it known that I, FRANK W. MARSTON, of the city of Boston, county of Suffolk, and State of Massachusettahave invented a new and useful,, improvement in said cor- ``set-fastenings; and -I do hereby declare the following 'to be a fulland exact description of my invention, reference'being .had tp the accompanyingdrawings,
which form a part of this specification. The object of my invention is 'to make the corsetfastenings described in. the'above-mentioned patent perfectly secure'without depending upon the pressure of thebody to keep them in place,',and, at thesa'me time, not to interfere 4with. the detaching of the fastenings,flas` there described. This is fully effected by means of a springg'constructed, attached, and operated in the manner hereinafter set forth;
In the drawing-ji Figure 1 is aneleyation of two stees connected. Figure' 2'is fan'end section of 'the steels and fastenings, enlarged, showing the buttonio in the angle of the tw'o slots b ando, andfiheldsecurely in position by the convex headof thebuttn engagiugwith'the co'n-` cavity d, and by the pressure of `the spring upon'it,
The spring a, shown` at B,"and jbroken off at A, is
..made of any,suit-able materiahan'd'is ofthe same size. and shape as the clasp which it covers.
flllhat end ofthe spring a farthest from the steel to 'Which it is attached is formed with a concavity on its und'er'sfde', of i suffi'cient size' to freely admit the convex head of lthe button. 'i i This spring is riveted, witl'the clasp, to the steel, as shown in fig. 2, and thus practically becomes a part of the clasp. v
I prefer this mode of constructing and applying a spring, for the purpose stated.
I make no variation'i-n the operation of fastening or releasiug the clasps, as described in the before-men'- tioned patent ;"but, in Iso fasteniug them, the head of .i 'I
the button c slips under' the spring a, and enters into the concavity d, where it is held 'securely. The-movement ofthe button, either up'ward through the vertical slot -b, or back through the lateral slot e, is` now impossible without the'applicatiou -of force in one or the other of those directions.
In releasihg the fastenings lby relative endwiseA` movement, the head of the button is forced out of the' concavity, and then the Whole button easily moves up and out of the vertical `slot.
vIf the head of the button protruded through the clasp uncovcred, it would, as'\iu ordinary-corset-fasteninge, Wear the clothing. The spring a makesla provision against this.. I' do not wish to embody this idea inmy claim; nor
do I broadly claim the usefof a spring for securing corset-fiisteiings; but I `What I do claim, is-
The spring a, covering the clasp, wheu'formed with a concavity, d, to engagewiththe head of the stud c,
andretain it in position, substautially'as described, and for the purpose set forth. I
- FRANK W. MARSTON.
` Witnesses:
HENRY E. GRAHAM, .TosHUA B Rooxs.
Publications (1)
Publication Number | Publication Date |
---|---|
US97788A true US97788A (en) | 1869-12-14 |
Family
ID=2167248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US97788D Expired - Lifetime US97788A (en) | Frank w |
Country Status (1)
Country | Link |
---|---|
US (1) | US97788A (en) |
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0
- US US97788D patent/US97788A/en not_active Expired - Lifetime
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