US983530A - Apparatus for dyeing loose material. - Google Patents
Apparatus for dyeing loose material. Download PDFInfo
- Publication number
- US983530A US983530A US57047510A US1910570475A US983530A US 983530 A US983530 A US 983530A US 57047510 A US57047510 A US 57047510A US 1910570475 A US1910570475 A US 1910570475A US 983530 A US983530 A US 983530A
- Authority
- US
- United States
- Prior art keywords
- dyeing
- loose material
- vat
- liquor
- loose
- 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
Links
- 239000000463 material Substances 0.000 title description 21
- 238000004043 dyeing Methods 0.000 title description 12
- 241000124033 Salix Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/02—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fibres, slivers or rovings
Definitions
- Figure 1 is a longitudinal vertical section of the apparatus, and Fig.2 is a transverse vertical section of the same.
- the apparatus shown on the accompanying drawing is particularly suitable.
- the loose material is put in the funnel A, taken up by the feeding-rollers B and, after being well divided by the willow C,- carried between the endless perforated bands D and D
- the material is passed between the two pairs of pressurerollers E. and E placed within the liquor, and then conveyed to the willow-roller F, whence the thus well-divided material is passed through the liquor by means of the said bands or some other transporting device.
- the material is passed through the bath more quickly or more slowly, or by a shorter or a longer way, according to the desired intensity of the dyeing.
- the material is freed from the adhering dyeing liquor by means of the pair of pressure rollers G, placed close to the surface of the bath, taken off by another willowing device H, and again willowed for the purpose of oxidizing and drying it quickly and uniformly.
- An apparatus for dyeing loose mate rials comprising a vat having within the liquor region a quickly-revolving toothed roller, and means for carrying'the material to said roller and thereby causing it to be willowed beneath the surface of the dye bath.
- An apparatus for dyeing loose'materials comprising a vat, and means within said vat for successively compressing and willowing or loosening the fibers of the material fed into the dye-bath.
- An apparatus for dyeing loose materials comprising a vat, means'for conducting the material through the vat, and pressure rollers and a willow-roller arranged to successively act on the material within the dye bath.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Treatment Of Fiber Materials (AREA)
Description
W. BERGER. APPARATUS FOR DYEING LOOSE MATERIAL. APPLICATION FILED JULY 5, 1910.
1 u u n m. n n u n m "1 1 m fl J 4 UNIT STATES PATENT OFFICE.
WALDEMAR BERGER, OF HbCHST-ON-THE-MAIN, GERMANY, ASSIGNOR TO EARBWERKE VORM. MEISTER, LUCIUS & BRI l'NING, F HfiGHST-ON-THE-MAIN, GERMANY, COR- PORATION OF GERMANY.
APPARATUS EOE DYEING LOOSE MATERIAL.
Specification of Letters Patent.
Patented Feb. '7, 1911.
Application filed July 1910. SerialNo. 570,475.
T 0 all whom it may concern:
Be it known that I, WALDEMAR BERGER, engineer, a citizen of the Empire of Germany, residing at Hochst-on-the-Main, Germany, have invented certain new and useful Improvements in Apparatus for Dyeing Loose Material, of which the following is a specification.
It has been hitherto commercially impossible to dye loose material in the vat, because the penetration of the dye has been, for several reasons, imperfect. My present invention not only remedies this deficiency, but it also renders it possible to dye in the continuous vat, whereby the output is considerably increased. The uneven dyeing of the loose material in the vat is not only due to the liquor not being squeezed out uniformly when the material is taken out of the vat, but it is chiefly caused by the loose material containing air which prevents an even dyeing. Therefore it is important that the loose material should be well pressed within the liquor. However in this case the material does not sufliciently absorb the dyeing liquor. This disadvantage is remedied by my present invention according to which the material passes a willowing-apparatus placed within the bath, by which it is willowed (torn up) and thereby well exposed to the action of the dyeing liquor.
Figure 1 is a longitudinal vertical section of the apparatus, and Fig.2 is a transverse vertical section of the same.
The apparatus shown on the accompanying drawing is particularly suitable. The loose material is put in the funnel A, taken up by the feeding-rollers B and, after being well divided by the willow C,- carried between the endless perforated bands D and D By means of these bands the materialis passed between the two pairs of pressurerollers E. and E placed within the liquor, and then conveyed to the willow-roller F, whence the thus well-divided material is passed through the liquor by means of the said bands or some other transporting device. The material is passed through the bath more quickly or more slowly, or by a shorter or a longer way, according to the desired intensity of the dyeing. Finally the material is freed from the adhering dyeing liquor by means of the pair of pressure rollers G, placed close to the surface of the bath, taken off by another willowing device H, and again willowed for the purpose of oxidizing and drying it quickly and uniformly.
Having now particularly described my invention, what I claim is:
1. An apparatus for dyeing loose mate rials, comprising a vat having within the liquor region a quickly-revolving toothed roller, and means for carrying'the material to said roller and thereby causing it to be willowed beneath the surface of the dye bath.
2. An apparatus for dyeing loose'materials comprising a vat, and means within said vat for successively compressing and willowing or loosening the fibers of the material fed into the dye-bath. v
3. An apparatus for dyeing loose materials, comprising a vat, means'for conducting the material through the vat, and pressure rollers and a willow-roller arranged to successively act on the material within the dye bath.
In testimony whereof, I aflix my signature in presence'of two witnesses.
. WALDEMAR BERGER.
Witnesses:
JEAN GRUND, CARL GRUND.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57047510A US983530A (en) | 1910-07-05 | 1910-07-05 | Apparatus for dyeing loose material. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57047510A US983530A (en) | 1910-07-05 | 1910-07-05 | Apparatus for dyeing loose material. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US983530A true US983530A (en) | 1911-02-07 |
Family
ID=3051883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US57047510A Expired - Lifetime US983530A (en) | 1910-07-05 | 1910-07-05 | Apparatus for dyeing loose material. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US983530A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2795823A (en) * | 1952-06-02 | 1957-06-18 | American Viscose Corp | Process of recovering waste coated fibers and products made therewith |
| US3025691A (en) * | 1958-03-31 | 1962-03-20 | Fleissner & Sohn G M B H & Co | Apparatus for continuous wet treatment of fibrous material in bat and like formation |
| US3059460A (en) * | 1958-10-16 | 1962-10-23 | Textilmaschinen Eduard Kusters | Apparatus for treating textile and like materials |
-
1910
- 1910-07-05 US US57047510A patent/US983530A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2795823A (en) * | 1952-06-02 | 1957-06-18 | American Viscose Corp | Process of recovering waste coated fibers and products made therewith |
| US3025691A (en) * | 1958-03-31 | 1962-03-20 | Fleissner & Sohn G M B H & Co | Apparatus for continuous wet treatment of fibrous material in bat and like formation |
| US3059460A (en) * | 1958-10-16 | 1962-10-23 | Textilmaschinen Eduard Kusters | Apparatus for treating textile and like materials |
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