US1913601A - Vat for wet treating of lengths of fabric - Google Patents
Vat for wet treating of lengths of fabric Download PDFInfo
- Publication number
- US1913601A US1913601A US518444A US51844431A US1913601A US 1913601 A US1913601 A US 1913601A US 518444 A US518444 A US 518444A US 51844431 A US51844431 A US 51844431A US 1913601 A US1913601 A US 1913601A
- Authority
- US
- United States
- Prior art keywords
- vat
- fabric
- liquid
- chute
- lengths
- 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
- 239000004744 fabric Substances 0.000 title description 31
- 239000007788 liquid Substances 0.000 description 30
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000009954 braiding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002023 wood Substances 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
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
- D06B3/16—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in superimposed, i.e. stack-packed, form
-
- 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
- D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
- D06B2700/09—Apparatus for passing open width fabrics through bleaching, washing or dyeing liquid
- D06B2700/095—Apparatus for passing open width fabrics through bleaching, washing or dyeing liquid for continuous treatment of open width fabrics, in which the fabric is guided without tension, e.g. superimposed or festooned, in order to extend the duration of treatment
Definitions
- This invention relates to a vat for treating lengths of fabric of an kind in spread state.
- he invention has or its object especiall to conduct dry or wet fabrics free from olds and free of tension underneath the liquid level in the vat.
- a spread out length of fabric has hitherto been generall held at the entrance end of the vat by a p aiter. It is evident that at the plaiting, air is enclosed between the several layers of fabric, whereby floating of the fabric on the surface of the liquid and consequent- 1 an irregular action of the latter is caused.
- a chute is arranged at the entrance end of the vat inclined towards the vat, and over which the length of fabric is conducted by means of a thinlayer of flowing water, the end of the chute being bent downward to under the level of the water in the vat, so that the fabric length strikes perpendicularly upon the water level in the vat, the drawing along of air being effectively prevented.
- a fabric length introduced into the vat in this manner sinks instantaneously and is then conducted along the bottom of the vat.
- the fabric length is maintained spread out also exclusively with the aid of theli uid and at the 0 entrance end of the vat pre erably thereby that the liquid flow, carrying along the fabric length, spreads out from the middle towards both sides, and at'the outlet end of the vat thereby that the liquid is sucked off towards both sides transversely to the direction in which the fabric length moves.
- This effect can further be improved by jets of liquid squirted from the middle in out- 40 ward direction upon the fabric length.
- a spreading device may further be arranged consisting of a chute and of a flow of liquid on thischute spreading from the middle to both sides.
- This flow 2f liquid may be directed in counter current to the fabric, in order to increase the spreading effect.
- FIG. 1 shows a vat according to the invention in longitudinal section.
- Fig. 2 is a top plan view of Fig. 1.
- Fig. 3 shows in longitudinal section a vat of modified form of construction.
- the vat a may be of any desired shape.
- a chute b of sheet metal, wood or other suitable material inclined towards the vat is arranged and bordered atthe sides by side walls 0.
- the chute b is downwardly bent at the lower end, so that it dips vertically into the liquid to below the liquid level in the vat.
- the chute 6 extends from a liquid reservoir (1, the front wall 6 of which is open at the middle, diverging deflecting plates 9 extending from the edges of the aperture.
- the fabric length i is conducted over a guide roll h.
- a flow of liquid flows continually from the reservoir d in a thin layer upon the chute and spreads on the chute to two sides.
- This liquid flow carries the length of fabric and pushes the same vertically into the liquid in the vat a, as shown in Fig. 1.
- the liquid flowing on the chute 6 serves for two purposes, firstl to carry along the fabric length and second y to spread the same.
- a chamber is arranged, from which the liquid is sucked off towards both sides by pipes m which farther down unite to a common pipe n from which the liquid is returned into the reservoir d by means of a pump 0. Owing to the fact that the liquid flows off transversely to the fabric length at the discharge end of the vat, the spreading of this fabric length is ensured. This effect would further be increased by liquid jets thrown from pipes p onto the fabric length, these liquid jets being directed outwardly from the middle.
- the pipes 29 may be arranged above or below the liquid level.
- a second chute r is arranged at the discharge end of the vat, over which liquid flows from a reservoir 8 in a 95 direction opposite the direction of movement of the length of fabric which is conducted over thissecond chute r.
- the pump sucks off again at k and supplies the liquid uniformly to the two reservoirs d and s.
- a vat for the wet treatment of fabrics comprising in combination a chute downwardly inclined towards the vat and downwardly bent at its lower end so that it terminates directly below the surface of the liquid in the vat perpendicularly thereto, means for supplying liquid in a thin layer to the upper end of said chute to convey the fabric along said chute, and deflecting plates at the upper end of said chute adapted to guide the liquid from the middle towards the sides of said chute to spread the fabric in passing over said chute.
- a vat for wet treatment of fabric lengths as specified in claim 1, comprising a chamber at the discharge end, and means for sucking off the liquid from said chamber from both sides of the same transversel to the direction in which the fabric lengt moves.
- a vat for wet treatment of fabric lengths as specified in claim 1, comprising a chamber at the discharge end, means for sucking ofl the liquid from said chamber from both sides of the same transversely to the direction in which the fabric length moves, and spray pipes near the discharge end in said vat for spraying liquid jets inclined from the middle towards both sides upon said fabric length to spread the same.
- a vat as specified in claim 1, comprising a second inclined chute at the discharge end K of said vat, and means for making a thin layer of water spreading out from the middle towards both sides flow over said chute in a direction opposite to the direction of movement of the fabric length.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Description
June 13, 1933. H. LEPPIN (AT FOR WET TREATING OF LENGTHS 0F FABRIC Filed Feb. .26. 1931 Patented June 13, 1933 HANS LEPPIN', OF KBEFELD, GERMANY I VAT FOB WET TREATING OF LENGTHS F FABRIC 'hpplication filed February 26, 1931, Serial No. 518,444, and in/Germany October 8, 1930.
This invention relates to a vat for treating lengths of fabric of an kind in spread state. he invention has or its object especiall to conduct dry or wet fabrics free from olds and free of tension underneath the liquid level in the vat.
A spread out length of fabric has hitherto been generall held at the entrance end of the vat by a p aiter. It is evident that at the plaiting, air is enclosed between the several layers of fabric, whereby floating of the fabric on the surface of the liquid and consequent- 1 an irregular action of the latter is caused.
ccording to the invention a chute is arranged at the entrance end of the vat inclined towards the vat, and over which the length of fabric is conducted by means of a thinlayer of flowing water, the end of the chute being bent downward to under the level of the water in the vat, so that the fabric length strikes perpendicularly upon the water level in the vat, the drawing along of air being effectively prevented. A fabric length introduced into the vat in this manner sinks instantaneously and is then conducted along the bottom of the vat.
According to the invention the fabric length is maintained spread out also exclusively with the aid of theli uid and at the 0 entrance end of the vat pre erably thereby that the liquid flow, carrying along the fabric length, spreads out from the middle towards both sides, and at'the outlet end of the vat thereby that the liquid is sucked off towards both sides transversely to the direction in which the fabric length moves. This effect can further be improved by jets of liquid squirted from the middle in out- 40 ward direction upon the fabric length. At
the delivery end of the vat a spreading device may further be arranged consisting of a chute and of a flow of liquid on thischute spreading from the middle to both sides. This flow 2f liquid may be directed in counter current to the fabric, in order to increase the spreading effect.
Two embodiments of the invention are illustrated by way of example in the accompanying drawing in which Fig. 1 shows a vat according to the invention in longitudinal section.
Fig. 2 is a top plan view of Fig. 1.
Fig. 3 shows in longitudinal section a vat of modified form of construction.
The vat a may be of any desired shape. At the entrance end of the vat a chute b of sheet metal, wood or other suitable material inclined towards the vat is arranged and bordered atthe sides by side walls 0. The chute b is downwardly bent at the lower end, so that it dips vertically into the liquid to below the liquid level in the vat. The chute 6 extends from a liquid reservoir (1, the front wall 6 of which is open at the middle, diverging deflecting plates 9 extending from the edges of the aperture. The fabric length i is conducted over a guide roll h.
A flow of liquid flows continually from the reservoir d in a thin layer upon the chute and spreads on the chute to two sides. This liquid flow carries the length of fabric and pushes the same vertically into the liquid in the vat a, as shown in Fig. 1. The liquid flowing on the chute 6 serves for two purposes, firstl to carry along the fabric length and second y to spread the same.
At the discharge end of vat a a chamber is is arranged, from which the liquid is sucked off towards both sides by pipes m which farther down unite to a common pipe n from which the liquid is returned into the reservoir d by means of a pump 0. Owing to the fact that the liquid flows off transversely to the fabric length at the discharge end of the vat, the spreading of this fabric length is ensured. This effect would further be increased by liquid jets thrown from pipes p onto the fabric length, these liquid jets being directed outwardly from the middle. The pipes 29 may be arranged above or below the liquid level.
As shown in Fig. 3 a second chute r is arranged at the discharge end of the vat, over which liquid flows from a reservoir 8 in a 95 direction opposite the direction of movement of the length of fabric which is conducted over thissecond chute r. The pump sucks off again at k and supplies the liquid uniformly to the two reservoirs d and s. The
spreading effect exerted upon the length of fabrlc is considerably mcreased by thls flow of liquid flowing in a direction opposite to the direction in which the fabric moves, the liquid spreading from the centre towards both sides.
I claim 1. A vat for the wet treatment of fabrics, comprising in combination a chute downwardly inclined towards the vat and downwardly bent at its lower end so that it terminates directly below the surface of the liquid in the vat perpendicularly thereto, means for supplying liquid in a thin layer to the upper end of said chute to convey the fabric along said chute, and deflecting plates at the upper end of said chute adapted to guide the liquid from the middle towards the sides of said chute to spread the fabric in passing over said chute.
2. A vat for wet treatment of fabric lengths as specified in claim 1, comprising a chamber at the discharge end, and means for sucking off the liquid from said chamber from both sides of the same transversel to the direction in which the fabric lengt moves.
3. A vat for wet treatment of fabric lengths as specified in claim 1, comprising a chamber at the discharge end, means for sucking ofl the liquid from said chamber from both sides of the same transversely to the direction in which the fabric length moves, and spray pipes near the discharge end in said vat for spraying liquid jets inclined from the middle towards both sides upon said fabric length to spread the same.
4. A vat as specified in claim 1, comprising a second inclined chute at the discharge end K of said vat, and means for making a thin layer of water spreading out from the middle towards both sides flow over said chute in a direction opposite to the direction of movement of the fabric length. y
In testimony whereof I afiix my signature.
HANS LEPPIN.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE558563T | 1930-10-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
US1913601A true US1913601A (en) | 1933-06-13 |
Family
ID=34559040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US518444A Expired - Lifetime US1913601A (en) | 1930-10-04 | 1931-02-26 | Vat for wet treating of lengths of fabric |
Country Status (3)
Country | Link |
---|---|
US (1) | US1913601A (en) |
BE (2) | BE374900A (en) |
DE (1) | DE558563C (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2481916A (en) * | 1946-07-09 | 1949-09-13 | Du Pont | Apparatus for processing yarn |
US2528793A (en) * | 1946-01-26 | 1950-11-07 | Kendall & Co | Cotton felt and method of making the same |
US2533247A (en) * | 1947-02-27 | 1950-12-12 | Fair Lawn Finishing Company | Web feeding of textile materials |
US2533248A (en) * | 1947-02-27 | 1950-12-12 | Fair Lawn Finishing Company | Web feeding of textile materials |
US2591815A (en) * | 1947-11-03 | 1952-04-08 | Celanese Corp | Apparatus for treating fabrics in continuous lengths with liquids |
US2613522A (en) * | 1949-09-14 | 1952-10-14 | American Viscose Corp | Apparatus for treating fabrics and uncurling the edges thereof |
US2613521A (en) * | 1948-07-08 | 1952-10-14 | American Viscose Corp | Apparatus for handling tricot fabrics |
US2669502A (en) * | 1951-07-16 | 1954-02-16 | American Viscose Corp | Method for dyeing and presetting tricot fabrics |
US2688864A (en) * | 1950-03-23 | 1954-09-14 | Kendall & Co | Textile shrinking apparatus |
US2697022A (en) * | 1950-10-06 | 1954-12-14 | Celanese Corp | Process and apparatus for treatment of textile materials |
US2720442A (en) * | 1948-06-01 | 1955-10-11 | Ici Ltd | Method of treating tows in tubes |
US2726134A (en) * | 1949-08-11 | 1955-12-06 | Du Pont | Bead tray method and apparatus for yarn purification |
US2758464A (en) * | 1952-02-14 | 1956-08-14 | American Enka Corp | Apparatus for treating textile filaments |
US2892675A (en) * | 1951-05-16 | 1959-06-30 | Celanese Corp | Method and apparatus for production of viscose rayon filamentary materials |
US2893103A (en) * | 1953-01-02 | 1959-07-07 | British Celanese | Apparatus for treatment of textile materials |
US3961503A (en) * | 1970-03-04 | 1976-06-08 | Grantham Frederick W | Laundering apparatus and method, continuous with recirculation |
US3971236A (en) * | 1973-07-30 | 1976-07-27 | Armand Jean Bene | Apparatus for treating an elongated web with a liquid |
US4614096A (en) * | 1979-10-01 | 1986-09-30 | Arioli & C S.R.L. | System for the continuous and open-width washing of a fabric |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE742496C (en) * | 1938-03-22 | 1944-04-19 | C F Ploucquet Fa | Method and device for shrinking fabrics and other textile materials |
DE1007285B (en) * | 1952-03-31 | 1957-05-02 | Mezzera Soc Per Azioni | Machine for washing, dyeing or other wet treatment of lengths of fabric in rope form |
DE949881C (en) * | 1953-06-23 | 1956-09-27 | Karl Menzel | Wide washing machine |
DE952075C (en) * | 1953-09-05 | 1956-11-08 | Heino Klemm | Device for treating fabrics in wide or strand form with liquids |
DE971814C (en) * | 1954-07-21 | 1959-04-02 | Kleinewefers Soehne J | Foulard |
DE1112962B (en) * | 1957-11-01 | 1961-08-24 | Wilhelmus Johannes Cornelis Ma | Device for wrinkle-free feeding of a web of fabric to a mangle or the like. |
-
0
- BE BE388141D patent/BE388141A/xx unknown
- BE BE374900D patent/BE374900A/xx unknown
-
1930
- 1930-10-04 DE DE1930558563D patent/DE558563C/en not_active Expired
-
1931
- 1931-02-26 US US518444A patent/US1913601A/en not_active Expired - Lifetime
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2528793A (en) * | 1946-01-26 | 1950-11-07 | Kendall & Co | Cotton felt and method of making the same |
US2481916A (en) * | 1946-07-09 | 1949-09-13 | Du Pont | Apparatus for processing yarn |
US2533247A (en) * | 1947-02-27 | 1950-12-12 | Fair Lawn Finishing Company | Web feeding of textile materials |
US2533248A (en) * | 1947-02-27 | 1950-12-12 | Fair Lawn Finishing Company | Web feeding of textile materials |
US2591815A (en) * | 1947-11-03 | 1952-04-08 | Celanese Corp | Apparatus for treating fabrics in continuous lengths with liquids |
US2720442A (en) * | 1948-06-01 | 1955-10-11 | Ici Ltd | Method of treating tows in tubes |
US2613521A (en) * | 1948-07-08 | 1952-10-14 | American Viscose Corp | Apparatus for handling tricot fabrics |
US2726134A (en) * | 1949-08-11 | 1955-12-06 | Du Pont | Bead tray method and apparatus for yarn purification |
US2613522A (en) * | 1949-09-14 | 1952-10-14 | American Viscose Corp | Apparatus for treating fabrics and uncurling the edges thereof |
US2688864A (en) * | 1950-03-23 | 1954-09-14 | Kendall & Co | Textile shrinking apparatus |
US2697022A (en) * | 1950-10-06 | 1954-12-14 | Celanese Corp | Process and apparatus for treatment of textile materials |
US2892675A (en) * | 1951-05-16 | 1959-06-30 | Celanese Corp | Method and apparatus for production of viscose rayon filamentary materials |
US2669502A (en) * | 1951-07-16 | 1954-02-16 | American Viscose Corp | Method for dyeing and presetting tricot fabrics |
US2758464A (en) * | 1952-02-14 | 1956-08-14 | American Enka Corp | Apparatus for treating textile filaments |
US2893103A (en) * | 1953-01-02 | 1959-07-07 | British Celanese | Apparatus for treatment of textile materials |
US3961503A (en) * | 1970-03-04 | 1976-06-08 | Grantham Frederick W | Laundering apparatus and method, continuous with recirculation |
US3971236A (en) * | 1973-07-30 | 1976-07-27 | Armand Jean Bene | Apparatus for treating an elongated web with a liquid |
US4614096A (en) * | 1979-10-01 | 1986-09-30 | Arioli & C S.R.L. | System for the continuous and open-width washing of a fabric |
Also Published As
Publication number | Publication date |
---|---|
DE558563C (en) | 1932-09-08 |
BE374900A (en) | |
BE388141A (en) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1913601A (en) | Vat for wet treating of lengths of fabric | |
DE2160131A1 (en) | Device for contactless carrying and drying of moving material webs | |
DE820591C (en) | Method and apparatus for decating | |
US4092839A (en) | Device for the wet-treatment of moving webs | |
US3764465A (en) | Suction box and baffle for fourdrinier type of papermaking machine | |
US1987962A (en) | Spray tube | |
US4095442A (en) | Washing machine for a textile web | |
US3102278A (en) | Washing fibers with falling liquid film | |
DE4035985A1 (en) | METHOD AND DEVICE IN A PAPER MACHINE | |
DE1460544A1 (en) | Method and device for the heat treatment of sensitive webs | |
US1816596A (en) | Method and means for saturating fibrous materials in the production of prepared roofing materials | |
US989622A (en) | Wool-washing machine. | |
US1909482A (en) | Coating machine | |
US1565380A (en) | Nozzle | |
DE2820568A1 (en) | CLEANING HEAD | |
US1391276A (en) | Machine for washing, saturating, and similarly treating textile fabrics and yarns in rope form | |
DE492071C (en) | Device on the distribution channels for the water in the case of re-coolers, consisting of guide bodies arranged on the side walls | |
DE527129C (en) | Headbox for paper, cardboard and cardboard machines | |
US997011A (en) | Multiple-ply-paper-board-making machine. | |
US424342A (en) | Machine for making paper | |
DE19724514C2 (en) | Device for treating continuous webs | |
US1982679A (en) | Roofing | |
US1854886A (en) | Spraying machine | |
DE546504C (en) | Moistening device for knitwear | |
DE3421587A1 (en) | Apparatus for separating haze particles, fat particles and dust particles from an air stream |