US1546882A - Apparatus for forming ribs on insoles - Google Patents

Apparatus for forming ribs on insoles Download PDF

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Publication number
US1546882A
US1546882A US667027A US66702723A US1546882A US 1546882 A US1546882 A US 1546882A US 667027 A US667027 A US 667027A US 66702723 A US66702723 A US 66702723A US 1546882 A US1546882 A US 1546882A
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US
United States
Prior art keywords
blocks
rib
insole
plate
insoles
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
US667027A
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English (en)
Inventor
Boivin Odilon
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.)
Individual
Original Assignee
Individual
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
Priority to DEB111646D priority Critical patent/DE418772C/de
Application filed by Individual filed Critical Individual
Priority to US667027A priority patent/US1546882A/en
Priority to GB27798/23A priority patent/GB217836A/en
Priority to FR578926D priority patent/FR578926A/fr
Application granted granted Critical
Publication of US1546882A publication Critical patent/US1546882A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D43/00—Machines for making stitch lips, or other preparatory treatment of soles or insoles before fixing same
    • A43D43/06—Machines for making stitch lips, or other preparatory treatment of soles or insoles before fixing same for applying reinforcing materials to insoles; Attachment of ornamental tapes or ribs, e.g. sewing ribs, on soles, or the like

Definitions

  • APIEAEMQNIQ FOR'FORMING BIBS ON INSQL S.
  • the process hithertoemployed consists in .rving outa portion oi. the insole blank at bottom there tin such; a: manner as to lei. e a protrud. 1o. rib; Slur/h anoperation requires :considerable worltand is known to inexpensive in practical neot theprincipal ohjectsottthis invention. is the provision o'li ainachine whereby thd operation maybe peii'toruiedlat lGSS"6X-' pcn'se. Th machine in: the nati'ire of a ch carrying,meinber. constru "cove therein. ri... oi the rib to be formed and designed to enter thogroove. This plate isheld-inplace by? locks and clamps similar to those -einplo-yed on thlebed. Several sets of such blocks may;
  • Figure 1 is a bottom plan view of the punch carrying member
  • Figure 3 is a-detail showing an alternative set of-b locks
  • Figures 4:, 5 and 6 are similar detail-sections showingthe"relation ei parts at various stages oftheprocess;
  • Figure-7 is an-elevation of a machine for stitching the rib
  • Figure 8 is a perspective view of an insole having a rib formed around the toe and'at .the shank; V
  • Figure 9 is a perspective-view of an insole 0.1 a child's-shoe-havinga rlb formed around the entire periphery;
  • Figure 10 is across section of a completed rihbed insole.
  • Thenumeral lindicates ingeneral a table which is in'the nature of a. stationary bed plate of apunch machine. On the top oi this memberisformed a pair of lateral flanges 2 through whichset screws 3 are threaded.
  • the movable or punch carrying member dis formedwithsimilar flanges 5 through which are passed set screwsfi.
  • the central portion odthis-n1einben is adapted to carry an inside wooden block 7 supported by means oil pins8--
  • This block is inade of wood i and has the configuration of the rib to be formed on the insole. It is adapted to be engaged around its periphery by a punch or presser plate 9. This may entirely surround the inside block for forming a rib of the type shown in Figure 9, or may surround it partially for stamping a rib oi? the character shown in Figure 8.
  • a plurality of retaining wooden blocks 10 suitably cut for fitting tightly against the plate.
  • the lateral blocks 10 are engaged by longitudinal clamping wooden blocks 11.
  • the ends of the blocks 14 are formed with slots 12 having a substantially oval cross section. Threaded bolts 13 are passed through the ends of blocks 11 and through slots 12 in such a manner as to connect the outer blocks and clamp them against the inner blocks. It will be observed that the bolts are of the usual circular cross section so that the blocks 14 are allowed asmall amount of play by the slots 12. The men1- bers 14L are engaged by the set screws 6 whereby they may be tightly pressed against the members 15.
  • the table 1 similarly carries an inside block 7 having the same contour as the member 7 but of a slightly smaller area.
  • a leather spacer 16 which in turn is surrounded by a boundary plate 17 whereby there is formed a peripheral space 18 around the member 7.
  • This space is adapted to receive the presser plate 9, as pointed out below.
  • the boundary plate is held in tight engagement with the washer by means of clamp blocks 11 and 14: the latter being actuated by the set screws 3.
  • the construction of the blocks 11 and 1 1 is such as to accommodate bolts 13' and other actuating mechanism similar to that described with reference to Figure 1.
  • the desired presser plate is clamped into position by means of the blocks, bolts and set screws, as will be obvious from the description of Figures 1 and 2.
  • the insole 18 is now placed upon the lower inside block 7 while the member t and associated parts are spaced therefrom as shown in Figure 1.
  • the movable member 7 is now pressed downwardly, whereby the plate enters the space 18, carrying with it a corresponding portion of the insole.
  • the member 1 is moved downwardly until the plate reaches its limit on the bottom of the space 18, forming the stamped rib designated by the numeral 19 in Figure 6.
  • the punch carrying member 4 is now raised and the insole is removed.
  • the process is completed by stitching the rib thus formed.
  • This operation consists in placing one side of the rib upon the table 20 of the sewing machine, as shown in Figure 7.
  • the base of the insole bears against a guide roller 21 while the needle 22 is caused to pass through the rib from the opposite or inner side thereof.
  • the insole is turned until the entire rib is stitched, as shown in cross section in Figure 10.
  • the member 1 may be movable while the member 4 is stationary, or that both members may be movable if conditions require such a construction.
  • An apparatus for making insole ribs comprising a bed, an inside block secured thereto, a spacer surrounding said block, a boundary plate surrounding said spacer and forming a groove with the block, retaining blocks engaging said boundary plate, clamping blocks engaglng said retalnln'g blocks, screws for pressing said clamping blocks into engagement with the retaining blocks, a punch carrying member movable relatively to said bed, an inside block carried by said member, a presser plate engaging the periphery of said block and adapted to enter said groove, retaining blocks engaging said plate, clamping blocks engaging said retaining blocks, and screws ior pressing said clamping blocks into engagement with the retaining blocks.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Sewing Machines And Sewing (AREA)
US667027A 1923-10-06 1923-10-06 Apparatus for forming ribs on insoles Expired - Lifetime US1546882A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEB111646D DE418772C (de) 1923-10-06 Vorrichtung zur Herstellung von Rippen in Sohlen
US667027A US1546882A (en) 1923-10-06 1923-10-06 Apparatus for forming ribs on insoles
GB27798/23A GB217836A (en) 1923-10-06 1923-11-05 Apparatus and method for forming feathers on insoles
FR578926D FR578926A (fr) 1923-10-06 1923-12-15 Appareil et procédé pour faire les nervures sur les semelles intérieures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US667027A US1546882A (en) 1923-10-06 1923-10-06 Apparatus for forming ribs on insoles

Publications (1)

Publication Number Publication Date
US1546882A true US1546882A (en) 1925-07-21

Family

ID=10265465

Family Applications (1)

Application Number Title Priority Date Filing Date
US667027A Expired - Lifetime US1546882A (en) 1923-10-06 1923-10-06 Apparatus for forming ribs on insoles

Country Status (4)

Country Link
US (1) US1546882A (de)
DE (1) DE418772C (de)
FR (1) FR578926A (de)
GB (1) GB217836A (de)

Also Published As

Publication number Publication date
DE418772C (de) 1925-09-15
GB217836A (en) 1924-06-26
FR578926A (fr) 1924-10-07

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