| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Dewatering device using suction removal of liquid | US123274 | 1987-11-20 | US4805425A | 1989-02-21 | Gerold Fleissner |
| A dewatering device that effects suction removal of liquid from a length of fibrous material, such as textile material with several suction pipes or the like, each equipped with a suction slot and with wetting units connected upstream thereof. The suction pipes are arranged in series to treat the textile material and are located superimposed vertically in several tiers. For the zigzag-like guidance of the length of material, guide rolls are arranged one above the other in two rows aligned in a side-by-side relationship. | ||||||
| 82 | Liquid absorbing apparatus | US23167 | 1987-01-15 | US4769924A | 1988-09-13 | Toyohiko Hikota; Shigeki Iwamoto; Minoru Tanaka; Tatsuo Kimura; Masao Masuda |
| A liquid absorbing apparatus comprises a liquid absorption part provided with a fibrous sheet comprising a nonwoven fabric composed of three-dimensionally interlaced fibers and having a high-polymeric elastic material impregnated in cavities of the nonwoven fabric. The liquid absorption part is provided with a suction mechanism for suctioning a liquid. This apparatus has a remarkable liquid absorption power and a remarkable retentivity of the absortion power, and enables a uniform squeezing of a liquid. It is effectively useful for or in removing liquid deposited on or contained in such as a metal product, a fiber product, a ground floor and so forth to clean them. | ||||||
| 83 | Method and equipment for mangling wet laundry | US619152 | 1984-06-04 | US4599814A | 1986-07-15 | Friedrich Geiger |
| In the case of common trough mangles (1) used for the smoothing and drying of wet laundry pieces (11) wherein the hollow rollers (2) provided with roller wrappings (3) are only partially surrounded by heated pressing troughs (4, 5), a considerable amount of energy is wasted due to the absorption of cooler room air. In order to eliminate the cause of this deficiency, the invention proposes to cover the free area of the hollow roller (2) with a hood (6), whose rims (9) are sealed against the roller wrapping (3). The exhaust (8) of the steam is removed directly from the hood (6). This way, inside the hood (6) clean saturated steam is obtained and superheated, when the absorption from the hood (6) takes place in counterflow with regard to the travel of the laundry pieces (11). This superheated saturated steam is especially suitable as operating means for washing machines or the like. | ||||||
| 84 | Apparatus for passing a working medium through a continuously moving permeable fabric web | US40063 | 1979-05-17 | US4269047A | 1981-05-26 | Manfred Schuierer |
| A tube has a longitudinal slot extending over the entire working width of the apparatus, and at least one cover element is arranged on the side of the fabric web remote from the slotted tube. The cover element extends over the entire length of the slot, and also extends over a substantial portion of the path of the fabric web, immediately preceding the slot, and over another substantial portion of the path of the fabric web immediately following the slot. A guide surface for the fabric web is provided on the same side of the web as the slotted tube, which surface forms with the cover element a flow space for conducting the working fluid, which flow space extends from a point in the path of travel of the fabric web lying substantially ahead of the slot to a point in the path of the web lying substantially beyond the slot. | ||||||
| 85 | Fabric washing system | US102151 | 1979-12-10 | US4249399A | 1981-02-10 | Joseph A. Bolton; Olavi A. Huhtala |
| An apparatus and system are disclosed for extracting liquid from porous fabrics. The apparatus includes a vacuum source, a back-up plate positioned opposite the vacuum source such that a gap exists therebetween, an adjusting means for setting the minimum size of the gap between the vacuum source and the back-up plate, and a mounting structure to which the back-up plate is secured, the mounting structure allowing the plate to move in a direction away from the vacuum source thereby increasing the size of the gap. In operation, a porous fabric is passed through the gap while the back-up plate floats thereon. The plate is able to bounce over seams or any other irregularities within the fabric. | ||||||
| 86 | Suction apparatus for extracting liquids from a web | US877802 | 1978-02-15 | US4197609A | 1980-04-15 | Heinrich Fuhring |
| A suction apparatus for extracting liquids from a web, e.g. an organic solvent from a fabric treated with the solvent by impregnation, comprises a tube having a pair of shell halves defining an axially extending gap between them, the web passing over this gap and the tube being evacuated. The gap is widened or narrowed by a jaw-type mechanism which can be adjusted by a screwthread assembly tending to swing the jaws of the device about a hinge axis lying outside the tube diametrically opposite the slot or gap. | ||||||
| 87 | Suction device for removing liquids from machine-treated textiles | US870182 | 1978-01-17 | US4166368A | 1979-09-04 | Marcello Beninca'; Mario Lora |
| In a suction device for removing liquids from textile fabrics, there is provided a tubular body that is adapted to be connected to a suction unit. The tubular body has at least two longitudinal angularly spaced apart passages through the wall thereof. At least three sectors are attached to the outer surface of the body in order to define, with their respective, opposed edges, at least two longitudinal slots that are in registration with the passages in a tubular body. A roller is positioned intermediate the slots and tangentially to the body for advancing the fabric past the slots. A shower head may be provided for ejecting a fabric treating liquid. | ||||||
| 88 | Vacuum assisted tuft dye printing process | US917414 | 1978-06-21 | US4165547A | 1979-08-28 | David B. Parlin; Helmuth Vits |
| An improved process for dyeing carpet by intermittently moving the carpet along a path having horizontal and vertical portions. The horizontal portion of the path is immersed in a print form having compartments separated by thin walls and filled with liquid dyes of varying colors, to impart a desired pattern to the fabric. After the horizontal portion of the fabric is withdrawn from the print form, the fabric is moved along its path so that the immersed portion is moved along the vertical portion of the path. A vacuum slot along the vertical portion of the path adjacent the horizontal portion is activated only while the carpet is in motion, and serves to draw the dye toward the backing of the carpet while removing excess dye therefrom. Thereafter the carpet is steamed to set the dyes. | ||||||
| 89 | Piece goods extraction apparatus and method | US38600773 | 1973-08-06 | US3925905A | 1975-12-16 | ZEIFFER DIETER F |
| Piece goods is extracted with exceptional effectiveness by passing the goods in web form over a transversely related suction slot at which air is delivered on the web from an aligned and oppositely disposed pressure slot at a velocity sufficient to strip moisture from the web.
|
||||||
| 90 | Fabric treatment apparatus | US49687674 | 1974-08-12 | US3922752A | 1975-12-02 | HOLM WILLIAM J |
| A running fabric web is fed in flat tubular or openwidth form by means of an openwork conveyor belt below a battery of spray bars which apply a liquid such as a scouring solvent onto the fabric. The spray bars are provided with arcuate baffles which convert a spray discharge into a continuous sheet of liquid which pours onto the web. Excess liquid is then removed by a suction box disposed under the belt. A pair of tapered curtains trails along the top of the belt on either side thereof to cover the suction box slot beyond the edges of the fabric which forces the suction action through the fabric. The curtains are wound on a reefing roller by which the curtains may be selectively extended or retracted according to the width of the fabric being processed. The fabric is then delivered through a drying chamber where the material is dried and the excess solvent is recovered.
|
||||||
| 91 | Process for applying liquid freshening agents to textile threads | US44763674 | 1974-03-04 | US3922144A | 1975-11-25 | ZOLLNER WOLFGANG |
| A process and an apparatus for the application of liquid freshening, brightening or finishing agents to textile threads or yarn, in which a free-falling jet of liquid is directed onto the threads with the additional use of reduced pressure.
|
||||||
| 92 | Method and apparatus for treating porous material with fluid | US38926073 | 1973-08-17 | US3879858A | 1975-04-29 | CANDOR ROBERT R; CANDOR JAMES T |
| In air-through dryers for wet sheet-like material, such as paper, textiles, etc., the moist sheet-like material is passed adjacent a high velocity air hood so as to be subjected to an air pressure differential across the same. Thus, heated or unheated air is caused to be engaged against one side of the sheet-like material and pass therethrough to the other side thereof to remove moisture from such sheet-like material as the air passes therethrough, such moisture being removed by a pushing out of the moisture by the air, by air entrainment and/or by adiabatic evaporation. A belt means of this invention comprising a perforated flexible wall carrying a felt, fabric or other similar material on one side thereof is utilized in a manner to engage against the moist sheet-like material to compress the same during the passage of air through the perforated flexible wall and through the moist sheet-like material to assist in the water removal thereof by either tending to cause the porosity of the drying sheet-like material to remain substantially constant so that an optimum substantially constant air flow passes therethrough or to cause a greater air flow rate through the wetter portions of said sheet-like material than through the drier portions thereof.
|
||||||
| 93 | Fabric treatment apparatus | US24060272 | 1972-04-03 | US3828587A | 1974-08-13 | HOLM W |
| A running fabric web is fed in flat tubular or openwidth form by means of an openwork conveyor belt below a battery of spray bars which apply a liquid such as a scouring solvent onto the fabric. The spray bars are provided with arcuate baffles which convert a spray discharge into a continuous sheet of liquid which pours onto the web. Excess liquid is then removed by a suction box disposed under the belt. A pair of tapered curtains trails along the top of the belt on either side thereof to cover the suction box slot beyond the edges of the fabric which forces the suction action through the fabric. The curtains are wound on a reefing roller by which the curtains may be selectively extended or retracted according to the width of the fabric being processed. The fabric is then delivered through a drying chamber where the material is dried and the excess solvent is recovered.
|
||||||
| 94 | Apparatus for scouring and blooming pile carpet | US3747375D | 1971-06-04 | US3747375A | 1973-07-24 | GREGG R |
| Apparatus for continuously scouring and blooming an advancing pile carpet includes facilities for first wetting the pile side of the carpet with a hot water spray, and then immersing the carpet in a first tank containing hot water. The carpet is then advanced past a high pressure spray positioned above the first tank which directs a high impact spray at the pile to remove the finish on the pile and provide the initial blooming or bulk development of the yarn. The carpet then passes through a second tank containing hot water and past a final spray which rinses away any residual finish and provides the final blooming. Water to supply the high pressure spray is pumped from the second tank. The first and second tanks are interconnected so that water can flow from the first tank into the second tank to supply the pump. Facilities are also provided to remove the finish from the water in the first tank.
|
||||||
| 95 | Apparatus for extracting liquid from cloth | US3731395D | 1970-12-04 | US3731395A | 1973-05-08 | WATANABE G |
| This invention provides a method and apparatus which may be used for vacuum extraction of liquids. The method comprises applying a radially outwardly directed vacuum suction force to cloth in rope form which has been treated with any desired solution and has said liquid content absorbed thereon. The apparatus comprises a vacuum vessel, a pipe body installed in and across said vacuum vessel and having a plurality of slits or openings formed in the peripheral wall thereof to establish communication between the interior and exterior of the pipe body, and means whereby cloth in rope form treated with any desired solution and having said liquid content absorbed thereon is moved through said pipe body at a suitable speed.
|
||||||
| 96 | Method and apparatus for treating sheet-like material with fluid | US3699663D | 1971-01-12 | US3699663A | 1972-10-24 | CANDOR ROBERT R; CANDOR JAMES T |
| In air-through dryers for wet sheet-like material, such as paper, textiles, etc., the moist sheet-like material is subjected to an air pressure differential across the same so that heated or unheated air is caused to be engaged against one side of the sheet-like material and pass therethrough to the other side thereof to remove moisture from such sheet-like material as the air passes therethrough, such moisture being removed by a pushing out of the moisture by the air and/or by air entrainment. A belt means of this invention comprising a perforated flexible wall carrying felt fabric or other similar material on one side thereof is utilized in a manner to engage against the moist sheet-like material to compress the same during the passage of air through the perforated flexible wall and through the moist sheet-like material to assist in the water removal thereof by tending to cause the retained moisture of the sheet-like material to continuously fill the voids thereof and be more readily swept away by the air flow than when no compressing of the moist sheetlike material takes place.
|
||||||
| 97 | Vacuum squeegee | US3528121D | 1968-04-04 | US3528121A | 1970-09-15 | KRAUSE EDWARD B |
| 98 | Liquid extracting means and method | US500235 | 1935-02-04 | US2109559A | 1938-03-01 | WICKERT JR JOHN A |
| 99 | Machine for extracting fluid from cloth or other material | US45881530 | 1930-05-31 | US1789132A | 1931-01-13 | ALBERT BIRCH |
| 100 | Press for ribbons, &c. | US1902129467 | 1902-10-30 | US743631A | 1903-11-10 | FUQUA WILLIAM YANCEY |
QQ群二维码
意见反馈
意见反馈