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
Links
- 239000010985 leather Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 6
- 238000003776 cleavage reaction Methods 0.000 description 3
- 230000007017 scission Effects 0.000 description 3
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0205—Uppers; Boot legs characterised by the material
- A43B23/021—Leather
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/04—Uppers made of one piece; Uppers with inserted gussets
- A43B23/042—Uppers 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)
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) |
-
1901
- 1901-02-20 DE DE1901123782D patent/DE123782C/de not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE643943C (en) | Use of manganese or manganese alloys as an intermediate layer in the manufacture of multiple metals, especially from iron and steel | |
| DE2415436A1 (en) | CUTTING DEVICE FOR SHEET MATERIAL | |
| DE123782C (en) | ||
| DE1752152A1 (en) | Process for the continuous lengthwise trimming or lengthwise trimming of metal sheets using circular knife scissors | |
| DE2142234A1 (en) | PUNCHING TOOL | |
| DE2027862C3 (en) | scissors | |
| DE2736625C2 (en) | ||
| DE121704C (en) | ||
| DE459970C (en) | Process for the production of zigzag sheet metal bodies | |
| DE82228C (en) | ||
| DE605117C (en) | Method and device for spreading the feet of zipper links | |
| DE92530C (en) | ||
| AT58881B (en) | Process for grafting plants. | |
| DE422667C (en) | Process for making transversely directed incisions in steel strips by means of dies | |
| DE936496C (en) | Method and device for severing the end of the roller tape from a steel tape strapping after the closure has been completed | |
| DE360516C (en) | Method for sealing joints, slots or the like. | |
| DE590632C (en) | Process for the production of buckles or similar multi-part bodies | |
| DE579456C (en) | Frame for footwear | |
| DE2051650A1 (en) | Process for the production of reinforcement for composite flexible profile pieces, and profile pieces produced with this | |
| DE82706C (en) | ||
| DE303551C (en) | ||
| DE308827C (en) | ||
| DE546589C (en) | Process for drawing metal profiles | |
| AT62121B (en) | Process for the production of two-legged brackets. | |
| DE334268C (en) | Asparagus knife |