DE381994C - Pre-card for cotton - Google Patents
Pre-card for cottonInfo
- Publication number
- DE381994C DE381994C DEW56593D DEW0056593D DE381994C DE 381994 C DE381994 C DE 381994C DE W56593 D DEW56593 D DE W56593D DE W0056593 D DEW0056593 D DE W0056593D DE 381994 C DE381994 C DE 381994C
- Authority
- DE
- Germany
- Prior art keywords
- cotton
- rollers
- card
- roller
- needles
- 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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
- D01G9/14—Details of machines or apparatus
- D01G9/20—Framework; Casings; Coverings; Grids
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Description
Vorkarde für Baumwolle. Es ist bekannt, die Baumwolle, um sie für lie Spinnerei vorzubereiten, auf einer sogenannten Vorkrempel oder Vorkarde zu behandeln, wo sie zwischen zwei mit Nadeln beschlagenen, über Rosten angeordneten Walzen behandelt wird, lnn dann durch einen freien Raum von einem Luftstrom auf Siebtrommeln geführt zll werden, von wo die Baumwolle auf eine Wickelvorrichtung geht.Pre-carding for cotton. It is known the cotton to make them for prepare the spinning mill to be treated on a so-called pre-roller or pre-card, where she is treated between two needled rollers arranged over grates is then passed through a free space by a stream of air onto sieve drums zll, from where the cotton goes to a winder.
Diese Einrichtung hat den Nachteil, daß die Baumwolle, nachdem sie durch die beiden Walzen hindurchgegangen ist, nicht gleich al;-geführt, sondern in dem nun folgenden freien Raum umhergewirhelt und von den Walzen teilweise wieder leitgerissen wird, wodurch eine grießige Baumwollwatte entsteht. Hierdurch wird die Vorbehandlung zum großen Teil unwirksam gemacht.This device has the disadvantage that the cotton after it has passed through the two rollers, not just al; -guided, but swirled around in the free space that now follows and partly off the rollers again is torn, creating a gritty cotton wool. This will the pretreatment made ineffective for the most part.
Nach der vorliegenden Erfindung wird der Raum zwischen den beiden Walzen auf der Ausgabeseite durch einen entsprechend gestalteten Körper aus Holz, Blech o. dgl. ausgefüllt und unter dieseln Füllkörper ein einstellbares Abstreifhlech angeordnet. Die Baumwolle wird dadurch von der zweiten Walze glatt abgenommen und durch den Luftstrom auf geradem Wege den Siebtrommeln zugeführt.According to the present invention, the space between the two Rollers on the output side through a suitably designed body made of wood, Sheet metal or the like filled and an adjustable Abstreifhlech under diesel packing arranged. The cotton is thereby removed from the second roller and smoothly fed to the sieve drums in a straight line by the air flow.
Eine so gebaute Maschine ist in der beiliegenden Zeichnung dargestellt.A machine built in this way is shown in the accompanying drawing.
Die Baumwolle wird vom Zuführungstisch c unter die Speisewalze d gezogen und von dieser durch die mit Nadeln h beschlagene Walzea abgekämmt. Die Walzea führt die abgekämmte Baumwolle an dem Messerrost f und der Reinigungsklappe g vorbei auf die ebenfalls mit Nadeln beschlagene Walze e. unter der wieder eine Reinigungsklappe g' angebracht ist. Soweit bietet die 'Maschine nichts Neues.The cotton is drawn from the feed table c under the feed roller d and combed from this by the roller a studded with needles h. The Walzea leads the combed cotton past the knife grate f and the cleaning flap g the roller, which is also studded with needles e. under the again a cleaning flap g 'is attached. So far the 'machine offers nothing new.
Zwischen den Walzen a und e ist nun zu dein oben geschilderten Zweck der Füllkörper 7x, angebracht, der die Walzen gegen den hinter ihnen gelegenen Raum vollkommen absperrt. An diesen Füllkörper schließt sich nach unten das einstellbare Abstreifblech i an. das die Baumwolle von der Walze e abstreift, worauf sie von dem Luftstrom durch den Kanal h. den Siebtrommeln 1 zugeführt wird.Between the rollers a and e is now for the purpose described above the packing 7x, attached, which the rollers against the space behind them completely shut off. The adjustable part is attached to this filling body at the bottom Scraper plate i on. which wipes the cotton off the roller e, whereupon it from the air flow through the duct h. the sieve drums 1 is fed.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW56593D DE381994C (en) | Pre-card for cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW56593D DE381994C (en) | Pre-card for cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE381994C true DE381994C (en) | 1923-09-27 |
Family
ID=7605100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEW56593D Expired DE381994C (en) | Pre-card for cotton |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE381994C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3046612A (en) * | 1960-02-19 | 1962-07-31 | George J Kyame | Air-blast doffer and condenser |
| DE1510998A1 (en) * | 1965-10-01 | 1970-12-23 | Vyzk Ustav Bavlnarsky | Method for removing and balancing the fibers supplied by the scouring element in a spinning chamber intended for ringless fine spinning, based on the principle of suction and a device for carrying out this method |
| DE2634768A1 (en) * | 1976-08-03 | 1978-02-09 | Schubert & Salzer Maschinen | Carding fibres esp. cotton, cleaning action - provided by two carding rollers turning at different speeds together with a suction mesh drum |
| DE2712650A1 (en) * | 1977-03-23 | 1978-10-05 | Schubert & Salzer Maschinen | Device for removing trash from e.g. cotton fibre lap - having card rolls in housing with slots through which trash is flung centrifugally |
| DE2939861A1 (en) * | 1979-10-02 | 1981-04-23 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | DEVICE FOR ELIMINATING IMPURITIES FROM FIBER GOODS, IN PARTICULAR COTTON |
-
0
- DE DEW56593D patent/DE381994C/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3046612A (en) * | 1960-02-19 | 1962-07-31 | George J Kyame | Air-blast doffer and condenser |
| DE1510998A1 (en) * | 1965-10-01 | 1970-12-23 | Vyzk Ustav Bavlnarsky | Method for removing and balancing the fibers supplied by the scouring element in a spinning chamber intended for ringless fine spinning, based on the principle of suction and a device for carrying out this method |
| DE2634768A1 (en) * | 1976-08-03 | 1978-02-09 | Schubert & Salzer Maschinen | Carding fibres esp. cotton, cleaning action - provided by two carding rollers turning at different speeds together with a suction mesh drum |
| DE2712650A1 (en) * | 1977-03-23 | 1978-10-05 | Schubert & Salzer Maschinen | Device for removing trash from e.g. cotton fibre lap - having card rolls in housing with slots through which trash is flung centrifugally |
| DE2939861A1 (en) * | 1979-10-02 | 1981-04-23 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | DEVICE FOR ELIMINATING IMPURITIES FROM FIBER GOODS, IN PARTICULAR COTTON |
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