US1743624A - Finishing welt - Google Patents

Finishing welt Download PDF

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Publication number
US1743624A
US1743624A US376790A US37679029A US1743624A US 1743624 A US1743624 A US 1743624A US 376790 A US376790 A US 376790A US 37679029 A US37679029 A US 37679029A US 1743624 A US1743624 A US 1743624A
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Prior art keywords
filler
welt
base
bead
fabric
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US376790A
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Robert C Schemmel
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/04External Ornamental or guard strips; Ornamental inscriptive devices thereon
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24033Structurally defined web or sheet [e.g., overall dimension, etc.] including stitching and discrete fastener[s], coating or bond

Definitions

  • welts which are characterized by means in the welt itself to-conceal, when in" operative position, the naits, tacks or other attaching means employed to secure the welt in place on the vehicle top or body to be trimmed.
  • a A- further object is to provide a-double bead blind nail welt having in one bead a filler of a novel shape and disposition in the welt structure adapted to overlie in part and assist in holding down in place the filler con tained in the other bead of the welt.
  • Another object is to provide a welt which is an improvement over the-finishing welt disclosed in United States Letters Patent No. 1,719,729, issued to me on J uly- 2, 1929.
  • Figure 1 is a perspectiveview, in section at one end, of apportion of welt embodying the present invention
  • Fig. 2 is a cross sectional view of the im- I 5t) proved welt showing the same in process of being applied to an article of manufacture, as for example an automobile seat;
  • Fig. 3 is a cross sectional view showing the welt innfinished applied position and illustrating to advantage the coaction of the two .beadportions to conceal the fastening tacks;
  • Fig; & is a perspective view, in section at one end showing the novel type of core-0r filler used in this invention.
  • the reference numeral 1 thereon indicates a covering of suitable flexible fabric, such for example as leather, imitationleather or other textile ma- 1 terial commonly employed in welt structures.
  • This covering material is looped over upon itself along its longitudinal ed es to provide oppositely disposed marginal Eeads, each of which encases a filler or core, designated respectively 2 and 3, and along the portion of the fabric substantially midway between. theloops and on the side thereof which contacts with the beads is disposed an inner base strip 4, preferably of the same kind of maerial as the fabric 1. While I have shown this strip 4- as a piece separate from the bead encasing portion of the fabric 1, it is to be understood that it may be made integral therewith without departing from the spirit of my present invention.
  • a multi-ply welt base is provided, between the plies of which is received one edge of .
  • a pliable wire weft fabric insert 5 the o posite edge of which is inserted between tiie filler 2 and the bead of he encasing fabric 1 which encases said filler.
  • the insert 5, filler 2 and the adjacent portion of the fabric 1 are preferably cemented together, and, if desired, a line of'stitching 6 may be employed to secure the two contacting fabrics together underneath the filler 2.
  • the wire weft insert 5 thus provides a pliable hin ing member to permit the filler 2 to be lifte from the position shown in Fig. 1 to that of Fig. 2 and to hold the filler 2 in the latter position while fastening tacks or the like 7 are passed through the base portion and into the support to which the welt is to be applied.
  • the filler 2 When 1 therefrom at a slight angle to overhang a part I the filler 2 at all. times except when a deliber- 'the filler 2 is pressed down upon the base to conceal the tacks 7, as shown in Fig. 3, "the 3 position .wire' fabric insert 5 tends to retain the bead and its filler in this pressed down POSltlOIl.
  • a filler 3 of any suitable material such for example as moulded or extruded rubber, of a form which,
  • Fig.4 may be described as kidney-shaped in cross section.
  • the filler 3 may be re arded as a single unitary core which is in e ect a pair of cores, each of elliptical cross section, coalesced or merged together with their major axes forming an obtuse angle.
  • One surface of this filler 3 is preferably in the form of a surface is formed of apair of smaller cylindrical segments which meet to produce a sub- 'stantially central longitudinal depression or groove 8, asbestshown in Fig. 4.
  • the filler 3 may or may not be secured in itsbeadby means of cement; and the filler and its enclosing head .are attached to the base portion of the welt by a line of stitches 9, whichpass in the depression or groove 8 through the bead, filler and .welt base.
  • the filler 3 is disposed in its head with its outer edge held against the shown in the embodiment of the invention base of the welt, and with its-inner edge raised of the base.
  • the free edge of the filler 2 is received into the recess formed between this overhanging part of the filler ,3 and the welt base.
  • a blind nail finishing welt comprising a covering fabric folded upon itself to form
  • a nail receiving base portion and forming on opposite marginal edges thereof a pair of beads, one of the beads being movable to close down upon and overlie the base portion.
  • bead which is adapted to overlie the first bead is curved upwardly from the base ortion to providea recess for receiving the rst head.
  • a welt as claimed in claim 1 in which the filler in the second bead is provided on its upper surface with alongitudinal weaken ing groove through which the stitching passes and on its lower surface with an n wardly curving portion to provide a recess etweensaid portion and the base adapted to receive the first bead.

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

Description

Jan. 14, 1930. R. c. SCHEMMEL 1,743,624
FINISHING WELT Filed July 8, 1929 v gmnto a R06 6? 5mm Patented Jan. 1; 1930 V UNITED STA TEYS PATENT OFFICE ROBERT c. SCHEMMEL, or UNIoN CITY, INDIANA rI rsmNo WELT r Application. filed July 8, 1929. Serial No. 376,790.
is, those welts which are characterized by means in the welt itself to-conceal, when in" operative position, the naits, tacks or other attaching means employed to secure the welt in place on the vehicle top or body to be trimmed.
It is an object of the present invention to provide a simple and inexpensive blind nail welt embodying a base formed of any suitable material anda plurality of parallel, longitudinal fillers contained in beads superposed upon the base and formed of a portion ofthe material which forms the base, one of which v fillersis of novel formation and both of which cooperate when applied in place on a support to be trimmed to provide an eflicient, attractive and durable blind nail welt. I a A- further object is to provide a-double bead blind nail welt having in one bead a filler of a novel shape and disposition in the welt structure adapted to overlie in part and assist in holding down in place the filler con tained in the other bead of the welt.
Another object is to provide a welt which is an improvement over the-finishing welt disclosed in United States Letters Patent No. 1,719,729, issued to me on J uly- 2, 1929.
Other and further objects will sufliciently 46 appear as the description proceeds.
In 1 the accompanying drawings, which form part of this application forLetters Patent and wherein corresponding reference characters designate the same parts in the several views:
Figure 1 is a perspectiveview, in section at one end, of apportion of welt embodying the present invention Fig. 2 is a cross sectional view of the im- I 5t) proved welt showing the same in process of being applied to an article of manufacture, as for example an automobile seat;
Fig. 3 is a cross sectional view showing the welt innfinished applied position and illustrating to advantage the coaction of the two .beadportions to conceal the fastening tacks;
and
Fig; & is a perspective view, in section at one end showing the novel type of core-0r filler used in this invention.
.Referring to the drawings, the reference numeral 1 thereon indicates a covering of suitable flexible fabric, such for example as leather, imitationleather or other textile ma- 1 terial commonly employed in welt structures. This covering material is looped over upon itself along its longitudinal ed es to provide oppositely disposed marginal Eeads, each of which encases a filler or core, designated respectively 2 and 3, and along the portion of the fabric substantially midway between. theloops and on the side thereof which contacts with the beads is disposed an inner base strip 4, preferably of the same kind of maerial as the fabric 1. While I have shown this strip 4- as a piece separate from the bead encasing portion of the fabric 1, it is to be understood that it may be made integral therewith without departing from the spirit of my present invention.
In any event, a multi-ply welt base is provided, between the plies of which is received one edge of .a pliable wire weft fabric insert 5, the o posite edge of which is inserted between tiie filler 2 and the bead of he encasing fabric 1 which encases said filler. The insert 5, filler 2 and the adjacent portion of the fabric 1 are preferably cemented together, and, if desired, a line of'stitching 6 may be employed to secure the two contacting fabrics together underneath the filler 2.
As more particularly explained in my prior patent above identified, the wire weft insert 5 thus provides a pliable hin ing member to permit the filler 2 to be lifte from the position shown in Fig. 1 to that of Fig. 2 and to hold the filler 2 in the latter position while fastening tacks or the like 7 are passed through the base portion and into the support to which the welt is to be applied. When 1 therefrom at a slight angle to overhang a part I the filler 2 at all. times except when a deliber- 'the filler 2 is pressed down upon the base to conceal the tacks 7, as shown in Fig. 3, "the 3 position .wire' fabric insert 5 tends to retain the bead and its filler in this pressed down POSltlOIl.
It is an object of my'present invention to provide a filler 3 which by its form and disfree edge of the filler 2 when the welt is in single cylindrical segment, wh le the opposite its finished, applied position, for the purpose of aiding in retaining the filler 2 in its pressed down position and of effectually preventing gapping or'lifting of the filler 1 from the base portion, especially in those sections of the applied welt which must be disposed about curves. To this end I provide -a filler 3 of any suitable material, such for example as moulded or extruded rubber, of a form which,
as shown to advantage in Fig.4, may be described as kidney-shaped in cross section. In
other words, the filler 3 may be re arded as a single unitary core which is in e ect a pair of cores, each of elliptical cross section, coalesced or merged together with their major axes forming an obtuse angle. One surface of this filler 3 is preferably in the form of a surface is formed of apair of smaller cylindrical segments which meet to produce a sub- 'stantially central longitudinal depression or groove 8, asbestshown in Fig. 4.
The filler 3 may or may not be secured in itsbeadby means of cement; and the filler and its enclosing head .are attached to the base portion of the welt by a line of stitches 9, whichpass in the depression or groove 8 through the bead, filler and .welt base.
It will be apparentthat'by the construction just described the filler 3 is disposed in its head with its outer edge held against the shown in the embodiment of the invention base of the welt, and with its-inner edge raised of the base. Into the recess formed between this overhanging part of the filler ,3 and the welt base is received the free edge of the filler 2, and the, fillers are so proportioned that when disposed intot-he final finished position showninFig. 3 the overhanging portion of the bead which encases the filler 3 will be urged downward snugly against the head in the welt structure will overlie the base along a line intermediate the edgesof its bead and which is ada ted to receive under its inner edge the free go of a coacting other head of the welt. Other modifications may be made in the embodiment which I have chosen to exemplify the present'invention, but it is to be understood that all such modicharacteristics of a filler secured to the welt fications are to be considered within the scope and purview ofthe appended claims in so far as theyembody the principle of the invention.
Havin thus described my invention, what 7 I claim nddesire to secure by Letters Patent is:
' 1. A blind nail finishing welt comprising a covering fabric folded upon itself to form,
a nail receiving base portion and forming on opposite marginal edges thereof a pair of beads, one of the beads being movable to close down upon and overlie the base portion.
bead which is adapted to overlie the first bead is curved upwardly from the base ortion to providea recess for receiving the rst head.
4. A welt as claimed in claim 1 inwhich the filler in the second bead is provided on its upper surface with alongitudinal weaken ing groove through which the stitching passes and on its lower surface with an n wardly curving portion to provide a recess etweensaid portion and the base adapted to receive the first bead. a
In testimony whereof I aflix my signature. ROBERT C. SCHEEMMEL- which contains the filler 2 by the line of stitch- Use of a filler 3 as hereinabove explained has been found in practice to retain the filler.
2 securely and firmly in its pressed down positlon and to successfully prevent raising of ate attempt is made to lift the same.
'It is to be understood hat while I have illustrated by the drawings and-described herein a filler 2 of half round formation, this filler may be provided in any suitable shape. Furthermore the filler 3 need not be of the specific shape which I have herein shown and described, as long as it exhibits the essential
US376790A 1929-07-08 1929-07-08 Finishing welt Expired - Lifetime US1743624A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210089A (en) * 1977-09-07 1980-07-01 Svensk Lasthantering Bengt Lindahl Ag Roundsling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210089A (en) * 1977-09-07 1980-07-01 Svensk Lasthantering Bengt Lindahl Ag Roundsling

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