DE257860C - - Google Patents
Info
- Publication number
- DE257860C DE257860C DENDAT257860D DE257860DA DE257860C DE 257860 C DE257860 C DE 257860C DE NDAT257860 D DENDAT257860 D DE NDAT257860D DE 257860D A DE257860D A DE 257860DA DE 257860 C DE257860 C DE 257860C
- Authority
- DE
- Germany
- Prior art keywords
- teeth
- scratching
- metal
- fabric
- similar material
- 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.)
- Active
Links
- 230000002393 scratching Effects 0.000 claims description 6
- 238000006748 scratching Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 3
- 238000007790 scraping Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/84—Card clothing; Manufacture thereof not otherwise provided for
- D01G15/86—Card clothing; Manufacture thereof not otherwise provided for with flexible non-metallic backing
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft einen Kratzenbeschlag, bei welchem zwischen dem Rücken der Zähne und dem Stoff des Kratzenbandes Metalldrähte o. dgl. eingeschaltet sind, durch welche verhindert werden soll, daß sich der Rücken der Zähne in den Stoff eindrückt. Durch diese Unterlagen für die Zahnrücken wird der große Vorteil erzielt, daß nicht nur die Standfestigkeit eines jeden einzelnen Zahnes erhöht wird,The invention relates to a scraper fitting, in which between the back of the teeth and the fabric of the scratching tape metal wires o should be that the back of the teeth is pressed into the fabric. With these documents for the back of the teeth the big one becomes The advantage achieved is that not only the stability of each individual tooth is increased,
ίο sondern auch ein gleichmäßiges Eingreifen der Kratzenzähne auf der ganzen Breite und Länge des Kratzenbandes gewährleistet wird.ίο but also an even intervention of the Scratching teeth over the entire width and length of the scraping tape is guaranteed.
Durch die Unterlage wird ferner vermieden, daß durch andauerndes Reiben und Mahlen der Zahnrücken auf dem Stoff letzterer mürbe gemacht wird, was den Stand der Zähne beeinträchtigt. The pad also avoids constant rubbing and grinding the back of the teeth on the fabric of the latter becomes brittle, which affects the standing of the teeth.
Die Zeichnung stellt eine Ausführungsform des neuen Kratzenbeschlages in Rückenansicht und Längsschnitt dar.The drawing shows an embodiment of the new scraper fitting in a rear view and longitudinal section.
α ist das Kratzenband, b sind die Kratzenzähne, und c sind die zwischen den Zahnrücken und dem Kratzenbande eingeschobenen Metalldrähte. α is the scratching band, b are the scratching teeth, and c are the metal wires inserted between the tooth back and the scratching band.
Diese Drähte können von Hand oder maschinell an ihre Stelle gebracht werden.These wires can be put in place by hand or by machine.
Statt eines Metalldrahtes kann man auch schmale Schienen oder Bänder o. dgl. verwenden, und statt aus Metall kann man die Unterlagen auch aus anderem gleichartigen Stoff herstellen.Instead of a metal wire, you can also use narrow rails or bands or the like, and instead of metal, the documents can also be made of other similar material produce.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE257860C true DE257860C (en) |
Family
ID=515734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT257860D Active DE257860C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE257860C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0965666A2 (en) * | 1998-06-15 | 1999-12-22 | Graf + Cie AG | Clothing for carding machines and/or for woolen cards |
| EP2671977A3 (en) * | 2012-06-04 | 2014-02-12 | Graf + Cie AG | Cloth for carding needles |
-
0
- DE DENDAT257860D patent/DE257860C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0965666A2 (en) * | 1998-06-15 | 1999-12-22 | Graf + Cie AG | Clothing for carding machines and/or for woolen cards |
| EP0965666A3 (en) * | 1998-06-15 | 2001-04-18 | Graf + Cie AG | Clothing for carding machines and/or for woolen cards |
| EP2671977A3 (en) * | 2012-06-04 | 2014-02-12 | Graf + Cie AG | Cloth for carding needles |
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