US777973A - Fastening device. - Google Patents

Fastening device. Download PDF

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Publication number
US777973A
US777973A US17656603A US1903176566A US777973A US 777973 A US777973 A US 777973A US 17656603 A US17656603 A US 17656603A US 1903176566 A US1903176566 A US 1903176566A US 777973 A US777973 A US 777973A
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United States
Prior art keywords
convolutions
strips
reinforcing
springs
helical springs
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Expired - Lifetime
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US17656603A
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Emma Perlich
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Individual
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Priority to US17656603A priority Critical patent/US777973A/en
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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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • 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
    • Y10S24/30—Separable-fastener or required component thereof
    • Y10S24/31—Separable-fastener or required component thereof with third, detached member completing interlock
    • Y10S24/37—Third member consists of unitary elongated element
    • 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]
    • Y10T24/45005—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] with third detached member completing interlock [e.g., hook type]
    • Y10T24/45099—Resilient element [e.g., snap type]

Definitions

  • My invention relates to fastening devices for articles of dress in which two parts are connected togethervin a detachable manner, such articles, for instance, as shoes, gaiters, stays, or gloves.
  • my invention 1 employ flattened helical springs, reinforcing-strips,means by which the corresponding sharp turns of the con volutions of the iiattened helical springs are secured to the edges of the reinforcingstrips, so that the convolutions of one of said springs are adapted to fit into the spaces between the convolutions of the other helical spring, means by which the reinforcing-strips are secured to the edge portions of the parts to be connected together, and a tongue adapted to pass into the convolutions of the helical springs when the same are in their interlocked position to hold the parts together.
  • Aand Fig. 2 is a cross-section of the same.
  • a a represent attened helical springs
  • c c represent reinforcing-strips of any suitable material.
  • the liattened helical springs a are secured to the edges of the reinforcing-strips c, preferably by a lacing el, which passes around the reinforcingstrips and is laced through the sharp turns of the convolutions of the flattened helical springs, the said springs being secured to the edges of the said reinforcing-strips in such positions that the convolutions of one spring are adapted to pass into the spaces e between the convolutions in the other spring.
  • the reinforcing-strips c o are preferably sewed by the stitches ff to the edge portions of the parts g gto be connected together, and when so sewed together these members hold the lacings CZ el in place.
  • I also employ a flat tongue or core provided with a wedge shaped point adapted to be passed into the convolutions of the said springs when the same are in their interlocked position to hold the parts together.
  • the flattened portion of the helical springs not only provides a maximum bearing-surface, but also forms a pocket in which the tongue cannot move, and hence cannot readily become displaced, and that with the iiattened structure of the spring the insertion of the tongue tends to draw the parts together, also that with the employment of the reinforcing-strips the bearingsurface of the helical springs is brought substantially into the same plane as the inner surfaces of the parts to be connected together.
  • a fastening device comprising flattened helical springs, reinforcing-strips, means for securing the said springs to the edges of the reinforcing-strips so that the convolutions of one of the said flattened helical springs are adapted to tit into the spaces between the convolutions in the other helical spring, means whereby the said reinforcing-strips are secured to the edge portions of the parts to be connected and a tongue adapted to pass into the convolutions of the said helical springs when the same are in their intel-locked position.
  • a fastening device comprising iiattenedv helical springs, reinforcing-strips sewed to the edge portions of the parts to be connected, lacings passing around the said reinforcingstrips and through the sharp turns in the convolutions of the said flattened helical springs to secure the said springs to the said reinforcing-strips in such positions that the convolutions of one spring are adapted to be passed into the spaces between the convolutions in the other spring, and a tongue adapted to be passed into the convolutions of the said springs when the same are in their interlocled position.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

PATENTED DEG. 20, 1904.
NQ MODEL.
Wma l! Off No. waere.
UNITED STATES Patented December 20, 1904.
PATENT OFFICE.
FASTENING. DEVICE.
SPECIFICATION forming part of Letters Patent No. 777,973, dated December 20, 1904.
.Application filed Oetobe'r 10, 1903. Serial No. 176,566.
T0 all whom it may concern:
Be it lInown that I, EMMA PERLICII, (ne PA- cI-IUR,) a subject of the King of Saxony, residing at Dresden, in the Kingdom of Saxony, German Empire, have invented an Improve- Inent in Fastening Devices, of which the following is a specification.
My invention relates to fastening devices for articles of dress in which two parts are connected togethervin a detachable manner, such articles, for instance, as shoes, gaiters, stays, or gloves.
In carrying out my invention 1 employ flattened helical springs, reinforcing-strips,means by which the corresponding sharp turns of the con volutions of the iiattened helical springs are secured to the edges of the reinforcingstrips, so that the convolutions of one of said springs are adapted to fit into the spaces between the convolutions of the other helical spring, means by which the reinforcing-strips are secured to the edge portions of the parts to be connected together, and a tongue adapted to pass into the convolutions of the helical springs when the same are in their interlocked position to hold the parts together.
1n the drawings, Figure lis an elevation illustrating my improved fastening device,
Aand Fig. 2 is a cross-section of the same.
a a represent attened helical springs, and c c represent reinforcing-strips of any suitable material. The liattened helical springs a are secured to the edges of the reinforcing-strips c, preferably by a lacing el, which passes around the reinforcingstrips and is laced through the sharp turns of the convolutions of the flattened helical springs, the said springs being secured to the edges of the said reinforcing-strips in such positions that the convolutions of one spring are adapted to pass into the spaces e between the convolutions in the other spring. The reinforcing-strips c o are preferably sewed by the stitches ff to the edge portions of the parts g gto be connected together, and when so sewed together these members hold the lacings CZ el in place. I also employ a flat tongue or core provided with a wedge shaped point adapted to be passed into the convolutions of the said springs when the same are in their interlocked position to hold the parts together.
It will be readily understood that in the structure hereinbefore described the flattened portion of the helical springs not only provides a maximum bearing-surface, but also forms a pocket in which the tongue cannot move, and hence cannot readily become displaced, and that with the iiattened structure of the spring the insertion of the tongue tends to draw the parts together, also that with the employment of the reinforcing-strips the bearingsurface of the helical springs is brought substantially into the same plane as the inner surfaces of the parts to be connected together.
I claim as my inventionl. A fastening device comprising flattened helical springs, reinforcing-strips, means for securing the said springs to the edges of the reinforcing-strips so that the convolutions of one of the said flattened helical springs are adapted to tit into the spaces between the convolutions in the other helical spring, means whereby the said reinforcing-strips are secured to the edge portions of the parts to be connected and a tongue adapted to pass into the convolutions of the said helical springs when the same are in their intel-locked position.
2. A fastening device, comprising iiattenedv helical springs, reinforcing-strips sewed to the edge portions of the parts to be connected, lacings passing around the said reinforcingstrips and through the sharp turns in the convolutions of the said flattened helical springs to secure the said springs to the said reinforcing-strips in such positions that the convolutions of one spring are adapted to be passed into the spaces between the convolutions in the other spring, and a tongue adapted to be passed into the convolutions of the said springs when the same are in their interlocled position.
In testimony that l claim the foregoing as my invention I have signed my name in presence of two subscribing witnesses.
EMMA PERLICH.
l/Vitnesses:
RUDOLF SCHMIDT, PAUL E. SGHILLING.
US17656603A 1903-10-10 1903-10-10 Fastening device. Expired - Lifetime US777973A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497821A (en) * 1945-02-16 1950-02-14 United Carr Fastener Corp Slide fastener
US2858592A (en) * 1953-04-02 1958-11-04 Cue Fastener Inc Method of making slide fasteners and the resulting product
US2996780A (en) * 1957-07-02 1961-08-22 Porepp Hans Slide fastener structure employing helical fastener member
US3057031A (en) * 1960-01-14 1962-10-09 Nicholas A Wahl Separable fastener assembly
US3814353A (en) * 1973-01-05 1974-06-04 Winzen Res Inc Balloon reefing sleeve and launching method
US20120174437A1 (en) * 2011-01-06 2012-07-12 Nike, Inc. Lacing closure system for an object

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497821A (en) * 1945-02-16 1950-02-14 United Carr Fastener Corp Slide fastener
US2858592A (en) * 1953-04-02 1958-11-04 Cue Fastener Inc Method of making slide fasteners and the resulting product
US2996780A (en) * 1957-07-02 1961-08-22 Porepp Hans Slide fastener structure employing helical fastener member
US3057031A (en) * 1960-01-14 1962-10-09 Nicholas A Wahl Separable fastener assembly
US3814353A (en) * 1973-01-05 1974-06-04 Winzen Res Inc Balloon reefing sleeve and launching method
US20120174437A1 (en) * 2011-01-06 2012-07-12 Nike, Inc. Lacing closure system for an object
US8756833B2 (en) * 2011-01-06 2014-06-24 Nike, Inc. Lacing closure system for an object
US8973289B2 (en) 2011-01-06 2015-03-10 Nike, Inc. Lacing closure system for an object

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