DE377641C - Balling out of glued footwear - Google Patents
Balling out of glued footwearInfo
- Publication number
- DE377641C DE377641C DEF51667D DEF0051667D DE377641C DE 377641 C DE377641 C DE 377641C DE F51667 D DEF51667 D DE F51667D DE F0051667 D DEF0051667 D DE F0051667D DE 377641 C DE377641 C DE 377641C
- Authority
- DE
- Germany
- Prior art keywords
- footwear
- glued
- balling
- glued footwear
- balling out
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/42—Filling materials located between the insole and outer sole; Stiffening materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
Ausballen von geklebtem Schuhwerk. Die Erfindung bezieht sich auf das Ausballen von geklebten Schuhen, die nach dem sogenannten Agoverfahren hergestellt sind. Es hat sich gezeigt, daß Agoschuhe im Boden fast gar nicht biegsam sind. Zum Ausballen von Schuhwerk benutzt man heute ausschließlich sogenannte Ausballmassen, die in der Regel aus Korkmehl und Klebmitteln bestehen. Diese Massen beeinträchtigen die Biegsamkeit bei genähtem Schuhwerk kaum, während bei geklebtemSchuhwerk im Boden keine Biegsamkeit vorhanden ist. Der Grund hierfür ist darin zu erblicken, daß der- Klebstoff und das Lösungsmittel bei Anwendung des notwendigen Preßdrucks mehr oder minder weit in die Ausballmasse eindringt und diese versteift, abgesehen davon, daß an und für sich schon die Vereinigung von Sohle und Oberleder durch Klebstoff eine Versteifung des Schuhs mit sich bringt, die der Biegsamkeit im Wege steht. Es ist nun gefunden worden, daß man die Biegsamkeit im Boden des Schuhwerks dadurch in hervorragendem Maße herbeiführen kann, daß man an Stelle der üblichen Ausbaumassen entsprechend geschnittene Flecke aus möglichst weichem Leder verwendet. An Stelle von Leder könnten natürlich auch andere entsprechende Stoffe Verwendung finden. Dabei ist die Verwendung von Leder zum Ausballen von nicht geklebtem Schuhwerk an sich als bekannt vorausgesetzt.Balling out of glued footwear. The invention relates to the balling out of glued shoes, which are manufactured according to the so-called ago method are. It has been shown that ago shoes are hardly flexible in the ground. To the Balling out of footwear is used today exclusively so-called balling-out masses, which usually consist of cork flour and adhesives. Affect these masses the flexibility with sewn footwear hardly, while with glued footwear in the ground there is no flexibility. The reason for this is to be seen in the fact that the Adhesive and the solvent when applying the necessary pressure more or penetrates less deeply into the ball mass and stiffens it, apart from that in and of itself the union of the sole and upper leather by glue brings a stiffening of the shoe with it, which stands in the way of flexibility. It has now been found that the flexibility in the bottom of the footwear is thereby achieved can bring about to an excellent extent that one in place of the usual expansion dimensions appropriately cut patches made of leather that is as soft as possible are used. Instead of Of course, other corresponding materials could also be used for leather. The use of leather for balling out non-glued footwear is a must assumed to be known.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF51667D DE377641C (en) | 1922-04-29 | 1922-04-29 | Balling out of glued footwear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF51667D DE377641C (en) | 1922-04-29 | 1922-04-29 | Balling out of glued footwear |
Publications (1)
Publication Number | Publication Date |
---|---|
DE377641C true DE377641C (en) | 1923-06-23 |
Family
ID=7104801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF51667D Expired DE377641C (en) | 1922-04-29 | 1922-04-29 | Balling out of glued footwear |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE377641C (en) |
-
1922
- 1922-04-29 DE DEF51667D patent/DE377641C/en not_active Expired
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