DE123782C - - Google Patents

Info

Publication number
DE123782C
DE123782C DE1901123782D DE123782DA DE123782C DE 123782 C DE123782 C DE 123782C DE 1901123782 D DE1901123782 D DE 1901123782D DE 123782D A DE123782D A DE 123782DA DE 123782 C DE123782 C DE 123782C
Authority
DE
Germany
Prior art keywords
leather
cuts
shoe
thickness
way
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
Application number
DE1901123782D
Other languages
German (de)
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 claimed from DE1899115873D external-priority patent/DE115873C/de
Application filed filed Critical
Priority to DE1901123782D priority Critical patent/DE123782C/de
Application granted granted Critical
Publication of DE123782C publication Critical patent/DE123782C/de
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02Uppers; Boot legs
    • A43B23/0205Uppers; Boot legs characterised by the material
    • A43B23/021Leather
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02Uppers; Boot legs
    • A43B23/04Uppers made of one piece; Uppers with inserted gussets
    • A43B23/042Uppers made of one piece

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die vorliegende Erfindung stellt eine weitere Ausgestaltung des durch Patent 115873 geschützten Verfahrens dar. Sie ist in beiliegender Zeichnung zur Darstellung gebracht, und zwar veranschaulicht Fig. 1 die äufsere Schnittform, Fig. 2 und 3 das Schnittverfahren, Fig. 4 und 5 das Spaltverfahren, wobei bei Fig. 3 und 5 das Leder auf die rechte Seite gelegt gedacht ist, Fig. 6 den nach dem Verfahren hergestellten Schaft.The present invention is a further embodiment of that protected by patent 115873 Process. It is shown in the accompanying drawing, namely FIG. 1 illustrates the external sectional shape, FIGS. 2 and 3 the cutting method, FIGS. 4 and 5 the splitting process, with Fig. 3 and 5, the leather is thought to be placed on the right side Fig. 6 shows the shaft produced by the method.

Das Verfahren ist folgendes: Entsprechend der Gröfse des herzustellenden Schaftes wird ein Stück Leder α in der in Fig. 1 dargestellten Spatenform zugeschnitten; hierauf werden von der Stelle aus, von welcher die Schnürung des Schuhes beginnen oder der Schuh offen sein soll, Schnitte, welche das Leder bis zur halben Dicke zu durchdringen haben, durch dasselbe geführt, und zwar die curvenförmigen Schnitte b b1 auf beiden Seiten des Leders bis zu den Rändern c c1 und von deren Endpunkten geradlinige Schnitte ddl auf beiden Seiten des Leders bis zu den Randlinien e e1. Nunmehr wird mittelst einer Spaltvorrichtung, von den Schnitten ausgehend, das Leder derart gespalten, dafs die Lappen ff1 entstehen, welche halb so dick wie das vordere Lederstück α sind.The method is as follows: A piece of leather α is cut to size in the spade shape shown in FIG. 1, depending on the size of the shaft to be produced; Then, from the point from which the lacing of the shoe should begin or the shoe should be open, cuts which have to penetrate the leather up to half its thickness are made through it, namely the curvilinear cuts bb 1 on both sides of the leather up to the edges cc 1 and from their end points straight cuts dd l on both sides of the leather up to the edge lines ee 1 . Now, starting from the cuts, the leather is split by means of a splitting device in such a way that the flaps ff 1 arise, which are half as thick as the front piece of leather α .

Die Spaltung kann derartig geschehen, dafs sie, von den Schnitten b und d ausgehend, entweder bis zu den Schnitten b1 und d1 durchgeführt wird, oder derart, dafs die Spaltung von den Schnitten b und d und b1 und d1 jeweilig bis zur Mitte ausgeführt wird.The cleavage can be carried out in such a way that, starting from the cuts b and d, it is carried out either up to the cuts b 1 and d 1 , or in such a way that the cleavage from the cuts b and d and b 1 and d 1 respectively up to running towards the middle.

Nachdem die Spaltung erfolgt ist, wird dem Leder durch Aufziehen auf einen Leisten die gewünschte Form gegeben, wie in Fig. 6 veranschaulicht, worauf die Ränder g gl durch eine Naht vereinigt werden.After the cleavage has occurred, the leather is given by drawing a strip the desired shape as shown in Fig. 6 illustrates be l united by a seam whereupon the edges gg.

Claims (1)

Patent-An Spruch:Patent-An saying: Verfahren zur Herstellung von Schuhschäften nach Patent 115873 dadurch gekennzeichnet, dafs von der Stelle aus, von welcher die Schnürung beginnen oder der Schuh offen sein soll, zu beiden Seiten des Leders Schnitte b b1 und dd1, welche das Leder bis zur halben Dicke durchdringen, ausgeführt werden, von welchen aus das Leder derart gespalten wird, dafs Lappen ff1 von halber Lederdicke entstehen. Process for the production of shoe uppers according to patent 115873, characterized in that from the point from which the lacing begins or the shoe is to be open, cuts bb 1 and dd 1 on both sides of the leather, which penetrate the leather up to half its thickness, from which the leather is split in such a way that flaps ff 1 half the thickness of the leather are produced. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1901123782D 1899-10-11 1901-02-20 Expired DE123782C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1901123782D DE123782C (en) 1899-10-11 1901-02-20

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1899115873D DE115873C (en) 1899-10-11 1899-10-11
DE1901123782D DE123782C (en) 1899-10-11 1901-02-20

Publications (1)

Publication Number Publication Date
DE123782C true DE123782C (en) 1901-09-11

Family

ID=392611

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1901123782D Expired DE123782C (en) 1899-10-11 1901-02-20

Country Status (1)

Country Link
DE (1) DE123782C (en)

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