US2814847A - Reinforced slide fasteners - Google Patents

Reinforced slide fasteners Download PDF

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Publication number
US2814847A
US2814847A US499986A US49998655A US2814847A US 2814847 A US2814847 A US 2814847A US 499986 A US499986 A US 499986A US 49998655 A US49998655 A US 49998655A US 2814847 A US2814847 A US 2814847A
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US
United States
Prior art keywords
stringers
reinforcement elements
slots
stitches
row
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
Application number
US499986A
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English (en)
Inventor
Zbinden Johann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RI RI WERKE AG
Original Assignee
RI RI WERKE AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RI RI WERKE AG filed Critical RI RI WERKE AG
Application granted granted Critical
Publication of US2814847A publication Critical patent/US2814847A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/38—Means at the end of stringer by which the slider can be freed from one stringer, e.g. stringers can be completely separated from each other
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/34—Stringer tapes; Flaps secured to stringers for covering the interlocking members
    • 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.
    • Y10T24/25—Zipper or required component thereof
    • Y10T24/2593—Zipper or required component thereof including complementary, aligning means attached to ends of interlocking surfaces
    • Y10T24/2595—Zipper or required component thereof including complementary, aligning means attached to ends of interlocking surfaces having specific mounting connection or reinforcing structure at connection

Definitions

  • the present invention relates to clothing having a slide fastener with separable end stop members. It is well known that in such slide fasteners the separable and interconnectable end stop members are subjected to substantially greater tensile strains than are the normal interlocking members. Thus, reinforcements are necessary at the beginnings of the stringers, and for this reason the stringers are reinforced often on both sides by means of metal plates to which are secured the end stop members. These reinforcement elements are usually riveted to the stringers.
  • the sewing-in of such fasteners into the clothing could be made by machine only up to the reinforcement elements While in a further operation the end portions of the stringers, i. e. the reinforcement elements, still had to be sewed to the fabric of the clothing by hand. This additional working operation is wearisome and increases the price of the article.
  • a further object of the present invention is a method for manufacturing such clothing, according to which the sewing of the stringers to the clothing is effected with the stitch length of the sewing machine adjusted to the distance separating said slots, whereby the stitching is continued in the zone of the reinforcement elements in order to also connect in one working operation the reinforcement elements by means of stitches to the fabric and to the stringers.
  • reinforcement elements such materials as leather, either synthetic or natural or thermoplastic synthetic materials instead of metal, as these materials may be sewed to the stringers by means of a sewing machine.
  • reinforcement materials are not satisfactory as they are not strong enough to resist to the stresses to which they are subjected as the end stop members may be torn out from such material or as such materials may be cut by the needle of the sewing machine.
  • the reinforcement elements are constituted by the flanges of U-shaped sheet metals slipped over the stringers from the side of the latter opposite the edge bead and sewed in place.
  • the two reinforcement elements of one stringer are already rigidly connected with each other they are particularly appropriate for their purpose.
  • Fig. 1 is a plan view
  • Fig. 2 is a section along the line II-II in Fig. l, whereby the fabric of the clothing is only partly represented.
  • the two stringers are designated in Fig. l by reference numeral 10 and their edge bead is designated by 11.
  • the interlocking members 13 are fixed to these edge beads in well known manner.
  • the ends of the stringers 10 are reinforced by means of metallic elements 14. These reinforcement elements are constituted each by flanges of a U-shaped sheet metal 15 slipped over the stringers from the outer-edge of the stringer 10, i. e., from the edge thereof opposite the head 11.
  • a row of parallel adjacent slots 16 is provided in each of the plates 14 so as to cover together a substantial area and these slots are equally spaced from each other so that the fabric 21 of the clothing may be sewed to the reinforcement elements together with the stringers by means of a sewing machine the needle of which passes through these slots 16 in the same way as for the sewing-on of buttons.
  • the stitches produced by such a sewing operation are indicated at 17.
  • the reinforcement elements ending behind the edge bead 11 are provided approximately in line with the interlocking members 13 with a row of openings 18 engaged by a row of clamping teeth 19 of the separable and connectable end stop members 20 and 23, respectively, so that these end stop members are rigidly and securely held by the plates 14.

Landscapes

  • Slide Fasteners (AREA)
  • Sewing Machines And Sewing (AREA)
US499986A 1954-04-09 1955-04-07 Reinforced slide fasteners Expired - Lifetime US2814847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH768900X 1954-04-09

Publications (1)

Publication Number Publication Date
US2814847A true US2814847A (en) 1957-12-03

Family

ID=4535237

Family Applications (1)

Application Number Title Priority Date Filing Date
US499986A Expired - Lifetime US2814847A (en) 1954-04-09 1955-04-07 Reinforced slide fasteners

Country Status (7)

Country Link
US (1) US2814847A (fr)
BE (1) BE537234A (fr)
CH (1) CH305401A (fr)
DE (1) DE1059377B (fr)
FR (1) FR1121875A (fr)
GB (1) GB768900A (fr)
NL (2) NL196358A (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962725A (en) * 1958-04-28 1960-12-06 Breslaw Alfred Article of clothing having concealed slide fastener
US2996797A (en) * 1957-10-02 1961-08-22 Talon Inc Method of making a separating end connection
US3030684A (en) * 1959-01-06 1962-04-24 Conmar Prod Corp Slide fastener
US4265004A (en) * 1978-05-19 1981-05-05 Yoshida Kogyo K.K. Separable slide fastener
US4586220A (en) * 1984-03-15 1986-05-06 Yoshida Kogyo K. K. Separable slide fastener
US20040181920A1 (en) * 2003-03-20 2004-09-23 Hisayoshi Mizuhara Slide fastener with separable bottom end stop
US20120246886A1 (en) * 2009-11-30 2012-10-04 Ykk Corporation Liquid-Tight Slide Fastener and Manufacturing Method Therefor
USD833910S1 (en) * 2017-09-26 2018-11-20 Ideal Fastener (Guangdong) Industries Ltd. Pair of zipper parts
USD931366S1 (en) * 2018-02-16 2021-09-21 Landa Corporation Ltd. Belt of a printing system
USD961674S1 (en) 2019-04-17 2022-08-23 Landa Corporation Ltd. Belt for a printer

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1228090B (de) * 1963-02-25 1966-11-03 Helmut Kaemper Verschluss aus Kunststoff mit einer mittels Nahtverbindung am Traeger befestigten Grundplatte
DE1230603B (de) * 1963-02-25 1966-12-15 Helmut Kaemper Haken-Schiebeverschluss aus Kunststoff
FR1358511A (fr) * 1963-02-25 1964-04-17 Fermeture Eclair Perfectionnement aux fermetures à glissière à éléments séparables
DK121982B (da) * 1965-12-28 1971-12-27 H Hansen Delbar lynlås og fremgangsmåde til fremstilling af samme.
JPS5948083B2 (ja) * 1980-07-12 1984-11-24 ワイケイケイ株式会社 開離嵌插具付きスライドフアスナ−
NL8104129A (nl) * 1980-09-10 1982-04-01 Yoshida Kogyo Kk Losmaakbare ritssluiting.
JPS5951809B2 (ja) * 1980-09-10 1984-12-15 ワイケイケイ株式会社 開離嵌插具付きスライドフアスナ−
JPS5951808B2 (ja) * 1980-09-10 1984-12-15 ワイケイケイ株式会社 開離嵌插具付きスライドフアスナ−
JPS5951806B2 (ja) * 1980-12-24 1984-12-15 ワイケイケイ株式会社 スライドフアスナ−の製造方法
JPS6232420Y2 (fr) * 1981-05-28 1987-08-19

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2017912A (en) * 1934-04-14 1935-10-22 Us Rubber Co Fastening device
US2067735A (en) * 1932-12-01 1937-01-12 Waldes Kohinoor Inc Interlocking fastener structure
US2102223A (en) * 1936-09-18 1937-12-14 Roseman Leo Multiple fastener
US2172215A (en) * 1937-11-05 1939-09-05 Whitehall Patents Corp Separable fastener
CH222233A (de) * 1940-07-30 1942-07-15 Suesskind Albert Teilbarer Reissverschluss.
US2300442A (en) * 1939-11-16 1942-11-03 Wahl Brothers Inc Separable fastener
US2605728A (en) * 1949-05-14 1952-08-05 Union Special Machine Co Fastener guiding attachment for sewing machines
FR1037388A (fr) * 1951-05-22 1953-09-16 Dispositif détachable pour fermetures à ressorts

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE612957C (de) * 1935-05-08 Friedrich Schieberle Reissverschluss
FR766883A (fr) * 1934-01-11 1934-07-05 Gallus Procédé et appareil pour la détermination, à bord d'un avion, de sa vitesse par rapport au sol et éventuellement de sa dérive
DE660068C (de) * 1935-01-25 1938-05-16 Leo Roseman Druckknopfband
GB449098A (en) * 1935-02-01 1936-06-22 Israel Edward Greenstein Improvements in sliding clasp fasteners
US2037473A (en) * 1935-07-16 1936-04-14 Prentice G E Mfg Co Bottom stop for fasteners

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2067735A (en) * 1932-12-01 1937-01-12 Waldes Kohinoor Inc Interlocking fastener structure
US2017912A (en) * 1934-04-14 1935-10-22 Us Rubber Co Fastening device
US2102223A (en) * 1936-09-18 1937-12-14 Roseman Leo Multiple fastener
US2172215A (en) * 1937-11-05 1939-09-05 Whitehall Patents Corp Separable fastener
US2300442A (en) * 1939-11-16 1942-11-03 Wahl Brothers Inc Separable fastener
CH222233A (de) * 1940-07-30 1942-07-15 Suesskind Albert Teilbarer Reissverschluss.
US2605728A (en) * 1949-05-14 1952-08-05 Union Special Machine Co Fastener guiding attachment for sewing machines
FR1037388A (fr) * 1951-05-22 1953-09-16 Dispositif détachable pour fermetures à ressorts

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996797A (en) * 1957-10-02 1961-08-22 Talon Inc Method of making a separating end connection
US2962725A (en) * 1958-04-28 1960-12-06 Breslaw Alfred Article of clothing having concealed slide fastener
US3030684A (en) * 1959-01-06 1962-04-24 Conmar Prod Corp Slide fastener
US4265004A (en) * 1978-05-19 1981-05-05 Yoshida Kogyo K.K. Separable slide fastener
US4586220A (en) * 1984-03-15 1986-05-06 Yoshida Kogyo K. K. Separable slide fastener
US20040181920A1 (en) * 2003-03-20 2004-09-23 Hisayoshi Mizuhara Slide fastener with separable bottom end stop
US20120246886A1 (en) * 2009-11-30 2012-10-04 Ykk Corporation Liquid-Tight Slide Fastener and Manufacturing Method Therefor
US9015908B2 (en) * 2009-11-30 2015-04-28 Ykk Corporation Liquid-tight slide fastener
USD833910S1 (en) * 2017-09-26 2018-11-20 Ideal Fastener (Guangdong) Industries Ltd. Pair of zipper parts
USD931366S1 (en) * 2018-02-16 2021-09-21 Landa Corporation Ltd. Belt of a printing system
USD961674S1 (en) 2019-04-17 2022-08-23 Landa Corporation Ltd. Belt for a printer

Also Published As

Publication number Publication date
CH305401A (de) 1955-02-28
FR1121875A (fr) 1956-08-28
NL196358A (fr)
BE537234A (fr)
GB768900A (en) 1957-02-20
DE1059377B (de) 1959-06-18
NL91533C (fr)

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