US121564A - Improvement in bleaching wool - Google Patents
Improvement in bleaching wool Download PDFInfo
- Publication number
- US121564A US121564A US121564DA US121564A US 121564 A US121564 A US 121564A US 121564D A US121564D A US 121564DA US 121564 A US121564 A US 121564A
- Authority
- US
- United States
- Prior art keywords
- wool
- improvement
- bleaching
- centrifugal
- basket
- 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
- 210000002268 wool Anatomy 0.000 title description 12
- 238000004061 bleaching Methods 0.000 title description 6
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/22—Peroxides; Oxygen; Ozone
Definitions
- Figure l is aI front eleva-tion of the apparatus Iem ploy to carry out my invention.
- Fig. 2 is a plan, with the devices for revolving the basket of the centrifugal machine omitted.
- A is the outer casing of a centrifugal machine such as is ordinarily used for drying Wool, the basket within beingrevolved as usual by the shaft, s, wheels 'w and 1v, and pulley a'.
- B is a small I sheet-iron stove having a slide, a, as shown.
- the stove has a funnel, b, by which it communicates Wit-h the basket of the centrifugal through the cover x of the-casing.
- This casing is of wood and may be hermetically closed, its cover being made in sections, as shown, one section sliding above another.
- a sheet-iron vessel containing sulphur the burning of which is regulated by the slide a.
- bleaching gas than sulphurous acid may be prepared in any ordinary manner and passed through the wool as above described; though I iind sulphurous acid to be the best for this process.
- My invention saves one handling of the wool, whether the centrifugal is used or the other device above described, forthe woolmay bebleached in the same machine in which it is dried.
- Asphaltum varnish will protect the stove and other apparatus from the action of the sulphurous acid.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Emergency Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Artificial Filaments (AREA)
Description
.wus wATTEA-u. V Process for Bleaching Wool.
N0. bl-21,564. Patemed Dec.5,1871, 1/
IAQ/limon. 1 /e/@M/Jzzw 'that the wall of wool formed UNITED STATES JULES WATTEAU, 0F ANTWERP, BELGIUM.
IMPROVEMENT IN BLEACHING WOOL.
Specification forming part of Letters Patent No. 121,564, dated December 5, 1871.
To all whom it may concern:
Be it known that I, JULES WATTEAU, of Antwerp, in Belgium, have invented a new and useful Process in Bleaching Wool, of which the following' is a specification:
In the drawing, Figure l is aI front eleva-tion of the apparatus Iem ploy to carry out my invention. Fig. 2 is a plan, with the devices for revolving the basket of the centrifugal machine omitted.
A is the outer casing of a centrifugal machine such as is ordinarily used for drying Wool, the basket within beingrevolved as usual by the shaft, s, wheels 'w and 1v, and pulley a'. B is a small I sheet-iron stove having a slide, a, as shown. The
stove has a funnel, b, by which it communicates Wit-h the basket of the centrifugal through the cover x of the-casing. This casing is of wood and may be hermetically closed, its cover being made in sections, as shown, one section sliding above another. Within the stove there is placed a sheet-iron vessel containing sulphur, the burning of which is regulated by the slide a.
I charge the basket of the centrifugal with Wool,hand1ingit as softly as possible in order upon the interior of the basket by the action of the centrifugal machine may be even throughout. The sulphur is then lighted, and the centrifugal being' set in Imotion the draught created thereby causes the sulphur to burn freely in the stove, and the sulphurous acid to pass over into the centrifugal,
whence it is expelled by the rapid revolution of the basket, passing through the wool and the peribrations of the basket in the same manner as liquids used in centrifugals for similar purposes, and finally escaping' through the pipe p.
Another mechanical contrivance, though not just described,
ber, such as is often used for drying Wool, having,
it is necessary that it should be previously Wellv Washed.
Other bleaching gas than sulphurous acid may be prepared in any ordinary manner and passed through the wool as above described; though I iind sulphurous acid to be the best for this process.
My invention saves one handling of the wool, whether the centrifugal is used or the other device above described, forthe woolmay bebleached in the same machine in which it is dried.
Asphaltum varnish will protect the stove and other apparatus from the action of the sulphurous acid.
I cla-im- The method herein described of bleaching Wool by the application of a suitable bleachinggas to it by means of atmospheric pressure obtained by an exhausting or condensing fan or centrifugal machine, substantially in the inanner described.
J. WATTEAU.
Witnesses CH. VAN LLEBERGEN,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US121564A true US121564A (en) | 1871-12-05 |
Family
ID=2191006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US121564D Expired - Lifetime US121564A (en) | Improvement in bleaching wool |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US121564A (en) |
-
0
- US US121564D patent/US121564A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US121564A (en) | Improvement in bleaching wool | |
| US847676A (en) | Wood-distilling apparatus. | |
| US774851A (en) | Means for separating non-gaseous material from a mixture thereof with gaseous material. | |
| US475122A (en) | Franz krxmer | |
| US763199A (en) | Dust-arrester. | |
| US208925A (en) | Improvement in fruit and vegetable evaporators | |
| US87432A (en) | Improved process of preparing- bamboo-fibre | |
| US753143A (en) | Fruit-bleacher | |
| US746822A (en) | Drying apparatus. | |
| US1188328A (en) | Grating-machine. | |
| US267813A (en) | Brock | |
| US552133A (en) | Condensation of vapors | |
| US1163205A (en) | Apparatus for drying jewelry and the like. | |
| US355919A (en) | James cant | |
| US346344A (en) | Malt-drier | |
| US773469A (en) | Process of making soluble starch. | |
| US101250A (en) | Improvement in converting articles made of iron into steel | |
| US126664A (en) | Improvement in processes and apparatus for the manufacture of indigo | |
| US242267A (en) | Drier | |
| GB191117671A (en) | Improvements in Steam Heated Drying Apparatus. | |
| US155619A (en) | Improvement in tobacco-driers | |
| US294836A (en) | Bagasse-drier | |
| US191870A (en) | Improvement in the manufacture of tobacco | |
| US120696A (en) | Improvement in furnaces for roasting ores | |
| US488323A (en) | Carpet-cleaning apparatus |