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DE225236C - - Google Patents

Info

Publication number
DE225236C
DE225236C DE1908225236D DE225236DA DE225236C DE 225236 C DE225236 C DE 225236C DE 1908225236 D DE1908225236 D DE 1908225236D DE 225236D A DE225236D A DE 225236DA DE 225236 C DE225236 C DE 225236C
Authority
DE
Germany
Prior art keywords
fabric
layers
sewing rib
several layers
soles
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
DE1908225236D
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 of DE225236C publication Critical patent/DE225236C/de
Application filed filed Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/38—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
    • A43B13/39—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process with upset sewing ribs
    • 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

Landscapes

  • Laminated Bodies (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

KLASSE 71 α. GRUPPECLASS 71 α. GROUP

HERMANN G.GROS in LEIPZIG.HERMANN G.GROS in LEIPZIG.

mit Nährippe.with sewing rib.

Patentiert im Deutschen Reiche vom 5. März 1908 ab.Patented in the German Empire on March 5, 1908.

Das neue Verfahren besteht darin, daß zunächst mehrere Stofflagen durch ein geeignetes, plastisches Bindemittel, am besten Para-Zement o. dgl., zusammengeklebt werden, und daß dann erst die Nährippe eingepreßt wird. Von besonderem Vorteil ist es noch, für die mittlere Stofflage stärkeres Material als für die übrigen Lagen zu wählen.The new process consists in first placing several layers of fabric through a suitable, plastic binder, ideally para-cement or the like, are glued together, and that only then is the sewing rib pressed in. It is of particular advantage for the medium layer thicker material than for the other layers.

Durch das Zusammenkitten mehrerer Stofflagen mittels einer plastischen Masse wird er-■ reicht, daß die beim Prägen bzw. Einpressen der Nährippe auftretenden, querverschiebend wirkenden Kräfte hauptsächlich von dem plastischen Bindemittel aufgenommen werden, so daß dadurch die einzelnen, durch dasselbe verbundenen Gewebelagen gegen das Zerreißen beim Prägen bzw. Pressen geschützt sind und ein Ausreißen der Nährippe nicht eintritt.By cementing several layers of fabric together by means of a plastic mass, ■ is sufficient that the transversely displacing that occurs during the embossing or pressing in of the sewing rib acting forces are mainly absorbed by the plastic binder, so that thereby the individual layers of fabric connected by it against tearing are protected during embossing or pressing and the sewing rib does not tear.

Die mittlere stärkere Stofflage soll mehrere Lagen ersetzen, wodurch die Sohle haltbarer und doch billig wird. Die Anwendung der mittleren stärkeren Stofflage ist möglich, da in den mittleren Schichten die querverschiebenden Kräfte am geringsten auftreten.The middle thicker layer of fabric is intended to replace several layers, which makes the sole more durable and yet becomes cheap. The use of the middle thicker layer of fabric is possible because in the middle layers the transversely displacing forces occur least.

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Verfahren zur Herstellung von aus mehreren Stofflagen bestehenden Sohlen mit Nährippe, dadurch gekennzeichnet, daß mehrere Stofflagen mittels eines geeigneten Bindemittels zusammengeklebt werden und dann nach Gewinnung der Sohlen in diese die Nährippe eingepreßt wird.1. Process for the production of soles consisting of several layers of fabric with sewing rib, characterized in that several layers of fabric by means of a suitable Binder are glued together and then, after the soles have been obtained, the sewing rib is pressed into them. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die mittlere Lage der die Sohle bildenden Stofflagen aus stärkerem Material als die übrigen Lagen besteht.2. The method according to claim 1, characterized in that the middle position of the the layers of fabric forming the sole are made of stronger material than the other layers. 3535
DE1908225236D 1908-03-03 1908-03-03 Expired - Lifetime DE225236C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE225236T 1908-03-03

Publications (1)

Publication Number Publication Date
DE225236C true DE225236C (en)

Family

ID=8896241

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1908225236D Expired - Lifetime DE225236C (en) 1908-03-03 1908-03-03

Country Status (2)

Country Link
DE (1) DE225236C (en)
FR (1) FR393215A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454593A1 (en) * 1979-04-20 1980-11-14 York Sa Froid Indl HIGH PRESSURE APPARATUS FOR PRODUCING ARTIFICIAL SNOW WITH ADJUSTMENT OF THE AIR / WATER MIXTURE ACCORDING TO THE WET TEMPERATURE OF THE AMBIENT AIR

Also Published As

Publication number Publication date
FR393215A (en) 1908-12-16

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