US1751960A - Water-flow device - Google Patents
Water-flow device Download PDFInfo
- Publication number
- US1751960A US1751960A US276557A US27655728A US1751960A US 1751960 A US1751960 A US 1751960A US 276557 A US276557 A US 276557A US 27655728 A US27655728 A US 27655728A US 1751960 A US1751960 A US 1751960A
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- Prior art keywords
- water
- slot
- apertures
- pipe
- goods
- 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
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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
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
-
- 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
- D06B2700/36—Devices or methods for dyeing, washing or bleaching not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/01—Pattern sprinkler
Definitions
- This invention relates to liquid-fiow devices designed primarily for use in connection with the operations of dyeing piecegoods of silk or other material, although the .5 same may be used in connection with operations in paper-making or for other purposes.
- the object of my present invention is to produce an efiective yet inexpensive flow-device by which a continuous and uninterrupted 39 sheet of fresh water-in contradistinction to a plurality of individual jets, and to a body of (still) water in a receptacle-can be applied at willto the goods, whether the latter be in flat form or in rope form.
- the gist of the invention consists of the combination of (l) a pipe that receives a flow of water from any suitable source and discharges the same in individual jets through a plurality of. apertures, and
- Fig. 1 is a longitudinal sectional view of a preferred longitudinal form of the new liquid-flow device embodying the invention
- Fig. 2 is a transverse section through the device of Fig. 1;
- Fig. 8 is a face View (partly in section), on a smaller scale, of a preferred circular or doughnut form of the new flow-device, the upper half-portion of the outer member being removed;
- Fig. t is a transverse section through the complete device of Fig. 3.
- 4 is an openended pipe, screw-threaded at each end.
- 5 is a continuous slot therein, which extends along one side of said pipe, and terminates a short distance from each end thereof.
- 6 is a centrally-apertured reduction-coupling that is threaded upon one end of pipe t and he. a circular screw-threaded hole, which is here shown as concentric with the member 6; and 7 is a similar reduction-coupling threaded upon the other end of said pipe and having a similar screwthreadod central hole.
- 8 is a smaller open-ended pipe, externally screwthreaded on each end for engaging the threads around said holes of said couplingmembers 6 and 7.
- These members 6 and 7 maintain the inner pipe 8 in fixed position, here shown as concentric, within the outer pipe 4:, and serve to close the ends of the space between the two pipes. It is within this enclosed space that the individual water jets are broken up and diffused.
- 9 is an inlet-nozzle at one endof the inner pipe 8; and 10 indicates a coupling for a valve-controlled water pipe. (not shown).
- 11 is a removable plug that is screw-threaded into the opposite end of the inner pipe 8; 12-12, etc., represent a plurality of small apertures space-d apart along the length of the inner pipe 8, and all discharging away from the aforesaid slot 5.
- these apertures are aligned rectilinearly, and are located diametrically opposite the slot 5.
- the slot 5 is about of an inch wide; the apertures 12 are of an inch apart; and half of thenn'those nearer the inlet 9, are 5% of an inch in diameter, and the rest of-them (those nearer the closureplug 11) are smaller, or A; ofan inch in diameter, in that particular device, designed for washing piece-goods 48 inches wide, the slot 5 is 48 inches long, and the outer pipe 4 eX- tends about three inches at each end beyond the slot 5,'so that the outer pipe is about 5d inches long; and the internal diameter of the inner pipe is 7 of an inch, of the outer pipe is 1 inches
- the apertures 12 might be regularly graduated in diameter, the one nearest to the inlet being the largest and those successively nearer the plug closure 11 being successively smaller, but in practice it has been found sufficient to have the first half of the apertures 12 of the same uniform larger diameter (say of an inch) and the remainingapertures of the same uniform smaller diameter (say of an inch).
- the manner of using the new flow-device of Fi s. 1 and 2 and its mode of o aeration will r 4 0 now be obvious.
- the device is mounted in convenient location, usually a pair of -thein parallel and in horizontal position, where V the piece-goods canbe drawnlin fiat form between the two devices, which areso disposed that the slot 5 of the upper one will discharge downward, and the corresponding slot of the lower device will discharge upward. "The water-from the supply-pipewill be admitted,
- gasket 17, ofrubber or the like is to beinterposed between the two flangesltwhich are then secured together as by bolts or the like, thus providing a continuous. and uninterruptedslot between the two lips 16.
- the piece-goods, inrope form will be passed throughtheeye of the ring-like device of Fig. 8, passing pref'erably in vertical direction through the horizontallydisposed eye of the devicewhich discharges, in radially-inward directions, and against the entire circumference of the rope form, an
- fiat form e. g., for washing paper in the paper-making industry.
- Figs. 1 and 2 indicate that each of the pipes 4 and 8 is straight, and in cross-section is circular, and that the two pipes are arranged concentrically.
- the two hollow members 1415 and 18 respectively
- the transverse section seen in Fig. 4 shows that the circles 15 and 18 (representing cross-sections of the two hollow rings) are likewise arranged concentrically.
- the apertures 12 are aligned rectilinearly, and are located diametrically opposite to the slot 5; and in the device of Figs.
- the apertures are arranged around the ring 18 in the same plane as, and diametrically (that is, directly) opposite to, the slot at 16. All these details are preferable. Nevertheless, these hollow members, whether straight or rings, need not be of circular cross-section, nor need each pair of hollow members be arranged concentrically, nor need the apertures of the inner member (of either shape) be aligned rectilinearly or otherwise, provided always that these apertures do not discharge directly into the slot, and provided always that there be suflicient enclosed space for the individual water-jets to be broken up and diffused so as to discharge water from the slot as a sheet.
- the word pipe is to be understood as referring to a ring-like hollow member as well as to a straight hollow member, and to a hollow member that is noncircular in cross-section as well as to one that is circular.
- a water-flow device comprising, in combination, a pipe connected to a water-supply and whose only outlet consists of a plurality of lateral apertures, and means mounted upon said pipe for breaking up and diffusing the individual water-jets emitted through said apertures and delivering the water as a sheet of untinterrupted continuity.
- a water-flow device comprising an inner pipe connected to a water-supply and surrounded by a space enclosed by an outer pipe whose only outlet is a slot, said inner pipe having apertures discharging away from said slot, whereby the individual water-jets emitted through said apertures will be discharged through said slot as a water-sheet of uninterrupted continuity.
- a water-flow device comprising an inner pipe connected to a water-supply and surrounded by a space enclosed by an outerpipe whose only outlet is a slot, said inner pipe having a plurality of aligned apertures all discharging directly away from said slot, whereby the individual water-jets emitted through said apertures will be discharged through said slot as a water-sheet of uninterrupted continuity.
- a water-flow device comprising two pipes disposed one within the other and separated by an enclosed space, the inner pipe being connected to a water-supply and having a plurality of spaced-apart apertures of varying size whereof the larger are nearer the water-supply and the smaller are further away, and said outer pipe having a slot located along its side which is away from said apertures.
- a water-flow device comprising two pipes disposed concentrically one within the other and separated by an enclosed space, one end of the inner pipe being connected to a water-supply and the other end being closed, said inner pipe having a plurality of spaced apart and aligned apertures of at least two different sizes, the larger apertures being nearer the water-supply, and the smaller one being further away, and said outer pipe having a longitudinal slot located along that s1de thereof which is remoter from said apertures.
- a water-fiow device consisting of two p pes disposed one within the other, the inner pipe having communication with a watersupply and having also a plurality of small ap- I ertures that are spaced-apart and in alignment, and the only opening from said outer pipes being a continuous slot along the side away from said apertures.
- a water-flow device consisting of two pipes disposed symmetrically one within the other and separated by an enclosed space, the inner pipe having means for communication with a water-supply and having also a plurallty of small and spaced-apart and rectilinearly-aligned apertures, and the only free opening of the outer pipe being a continuous slot along the side furthest away from said apertures.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nozzles (AREA)
Description
March 25, 1930. B. ,VEENSTRA 1,751,960
WATER FLOW DEVI CE Filed May 10, 1928 INVENTOR. a am BY y 2M ATTORNEYS.
Patented Mar. 25, 1930 PATENT OFFICE BENJAMIN VEENSTR-A, OIE HAWTHORNE, NEW JERSEY W'A'IIElR-FLOW DEVICE Application filed May 10, 1928.
This invention relates to liquid-fiow devices designed primarily for use in connection with the operations of dyeing piecegoods of silk or other material, although the .5 same may be used in connection with operations in paper-making or for other purposes.
In the operation of dyeing piece-goods of silk or the like, there is frequent occasion to 1 Wash out the goods duringor after application of the dye. Such washing of the goods, if in fiat form, is done by subjecting the fiat goods to the action of one or more spray-devices; and, when the goods, are in rope form, by
immersing them into a vessel containing Water. But spraying-devices deliver the water as a spray, or plurality of individual ets; and these individual jets of water are quite liable to produce on the goods local discoloration or blurs, many of which will remain permanently and cannot be removed. When the goods in rope form are immersed into a vessel of fresh water, the water at once begins to be contaminated, and, moreover,
755 there is liability of blurring the color of the goods.
The object of my present invention is to produce an efiective yet inexpensive flow-device by which a continuous and uninterrupted 39 sheet of fresh water-in contradistinction to a plurality of individual jets, and to a body of (still) water in a receptacle-can be applied at willto the goods, whether the latter be in flat form or in rope form.
Broadly stated, the gist of the invention consists of the combination of (l) a pipe that receives a flow of water from any suitable source and discharges the same in individual jets through a plurality of. apertures, and
(2) means for breaking-up and diffusing Serial No. 276,557.
Other objects and advantages of the present invention will be set forth below, or will be obvious in view of the ensuing detailed description of preferred embodiments of the invention.
The invention will be best understood from the ensuing description of a preferred embodiment thereof, in connection with the accompanying drawings. These drawings are merely illustrative, in aid of the ensuing description; and the ensuing description itself is merely illustrative of the invention, and is not intended to limit the scope of the present invention, which will be defined in the appended claims.
In the accompanying drawings, Fig. 1 is a longitudinal sectional view of a preferred longitudinal form of the new liquid-flow device embodying the invention;
Fig. 2 is a transverse section through the device of Fig. 1;
Fig. 8 is a face View (partly in section), on a smaller scale, of a preferred circular or doughnut form of the new flow-device, the upper half-portion of the outer member being removed; and
Fig. t is a transverse section through the complete device of Fig. 3.
Referring to these drawings, 4: is an openended pipe, screw-threaded at each end. 5 is a continuous slot therein, which extends along one side of said pipe, and terminates a short distance from each end thereof. 6 is a centrally-apertured reduction-coupling that is threaded upon one end of pipe t and he. a circular screw-threaded hole, which is here shown as concentric with the member 6; and 7 is a similar reduction-coupling threaded upon the other end of said pipe and having a similar screwthreadod central hole. 8 is a smaller open-ended pipe, externally screwthreaded on each end for engaging the threads around said holes of said couplingmembers 6 and 7. These members 6 and 7 maintain the inner pipe 8 in fixed position, here shown as concentric, within the outer pipe 4:, and serve to close the ends of the space between the two pipes. It is within this enclosed space that the individual water jets are broken up and diffused. 9 is an inlet-nozzle at one endof the inner pipe 8; and 10 indicates a coupling for a valve-controlled water pipe. (not shown). 11 is a removable plug that is screw-threaded into the opposite end of the inner pipe 8; 12-12, etc., represent a plurality of small apertures space-d apart along the length of the inner pipe 8, and all discharging away from the aforesaid slot 5. Preferably, these apertures are aligned rectilinearly, and are located diametrically opposite the slot 5.
in a device designed and successfully used for washing piece-goo'ds, the slot 5 is about of an inch wide; the apertures 12 are of an inch apart; and half of thenn'those nearer the inlet 9, are 5% of an inch in diameter, and the rest of-them (those nearer the closureplug 11) are smaller, or A; ofan inch in diameter, in that particular device, designed for washing piece-goods 48 inches wide, the slot 5 is 48 inches long, and the outer pipe 4 eX- tends about three inches at each end beyond the slot 5,'so that the outer pipe is about 5d inches long; and the internal diameter of the inner pipe is 7 of an inch, of the outer pipe is 1 inches The apertures 12 might be regularly graduated in diameter, the one nearest to the inlet being the largest and those successively nearer the plug closure 11 being successively smaller, but in practice it has been found sufficient to have the first half of the apertures 12 of the same uniform larger diameter (say of an inch) and the remainingapertures of the same uniform smaller diameter (say of an inch). By practical tests it has been demonstrated that each of the two arrangements just set forth,'wherein apertures of larger diameter are nearer the If desired, for the purpose of protecting the piece-goodsfthe outer pipe 4: may be covered with a shell 13, wh ch maybe of hard rubber or other compos tion, or may be otherwise covered, the slot 5b ing of course leftfree.
r The manner of using the new flow-device of Fi s. 1 and 2 and its mode of o aeration will r 4 0 now be obvious. The device is mounted in convenient location, usually a pair of -thein parallel and in horizontal position, where V the piece-goods canbe drawnlin fiat form between the two devices, which areso disposed that the slot 5 of the upper one will discharge downward, and the corresponding slot of the lower device will discharge upward. "The water-from the supply-pipewill be admitted,
under the desired pressure and in the desired amount ,(by means of the control-valve, not
7 shown), through the nozzle 9 and into the in ner pipe 8.' Individual jets of water will be discharged from the inner pipe against the curved inner face of the outer pipe 4; but these individual jets will be broken up and difiused,and the body of water within the enclosed space between the pipes will be discharged through the slot 5, and against fiat goods, as a uniform and uninterrupted sheet two half-portions that are identical, so that only one of them requires particular description. The lower half-portion seen in Fig. 3, consists of a flat annular outer flan e-portion 1a andan inner annular trough-portion 15, the inner lip 16 of the latter lying inthe plane of the flat upper surfaceof the flange; 14, If the two halfportions should be, placed together, the inner lips 16 of the two halfportions would lie in closecontact with each other.v However, beforeassembling the parts,
posite to said slot. The piece-goods, inrope form, will be passed throughtheeye of the ring-like device of Fig. 8, passing pref'erably in vertical direction through the horizontallydisposed eye of the devicewhich discharges, in radially-inward directions, and against the entire circumference of the rope form, an
uninterrupted sheet ofwa er of disklike or annular shape. 7,
Each of the two forms herein describedhas been used with complete succes sin' connec-,
tion with the operations of dyeing piece goods of silk and the longitudinal 2 form of the device, as illustrated inFigs, ,1 and '2, is applicable for, use in wa shing jany :article in.
lot
fiat form, e. g., for washing paper in the paper-making industry.
Figs. 1 and 2 indicate that each of the pipes 4 and 8 is straight, and in cross-section is circular, and that the two pipes are arranged concentrically. In Fig. 3, the two hollow members (1415 and 18 respectively) are indicated as rings, and as arranged concentrically; moreover, the transverse section seen in Fig. 4 shows that the circles 15 and 18 (representing cross-sections of the two hollow rings) are likewise arranged concentrically. In the device of Figs. 1 and 2, the apertures 12 are aligned rectilinearly, and are located diametrically opposite to the slot 5; and in the device of Figs. 3 and 4, the apertures are arranged around the ring 18 in the same plane as, and diametrically (that is, directly) opposite to, the slot at 16. All these details are preferable. Nevertheless, these hollow members, whether straight or rings, need not be of circular cross-section, nor need each pair of hollow members be arranged concentrically, nor need the apertures of the inner member (of either shape) be aligned rectilinearly or otherwise, provided always that these apertures do not discharge directly into the slot, and provided always that there be suflicient enclosed space for the individual water-jets to be broken up and diffused so as to discharge water from the slot as a sheet.
In the ensuing claims, the word pipe is to be understood as referring to a ring-like hollow member as well as to a straight hollow member, and to a hollow member that is noncircular in cross-section as well as to one that is circular.
It is also to be understood that the ensuing claims are intended to cover all of the generic and specific features of the invention herein described, and all statements of the scope of the invention which as a matter of language might be said to fall therebetween.
The invention having been fully described in its details, what is claimed and desired to be patented is 1. A water-flow device comprising, in combination, a pipe connected to a water-supply and whose only outlet consists of a plurality of lateral apertures, and means mounted upon said pipe for breaking up and diffusing the individual water-jets emitted through said apertures and delivering the water as a sheet of untinterrupted continuity.
2. A water-flow device comprising an inner pipe connected to a water-supply and surrounded by a space enclosed by an outer pipe whose only outlet is a slot, said inner pipe having apertures discharging away from said slot, whereby the individual water-jets emitted through said apertures will be discharged through said slot as a water-sheet of uninterrupted continuity.
3. A water-flow device comprising an inner pipe connected to a water-supply and surrounded by a space enclosed by an outerpipe whose only outlet is a slot, said inner pipe having a plurality of aligned apertures all discharging directly away from said slot, whereby the individual water-jets emitted through said apertures will be discharged through said slot as a water-sheet of uninterrupted continuity.
4. A water-flow device comprising two pipes disposed one within the other and separated by an enclosed space, the inner pipe being connected to a water-supply and having a plurality of spaced-apart apertures of varying size whereof the larger are nearer the water-supply and the smaller are further away, and said outer pipe having a slot located along its side which is away from said apertures.
5. A water-flow device comprising two pipes disposed concentrically one within the other and separated by an enclosed space, one end of the inner pipe being connected to a water-supply and the other end being closed, said inner pipe having a plurality of spaced apart and aligned apertures of at least two different sizes, the larger apertures being nearer the water-supply, and the smaller one being further away, and said outer pipe having a longitudinal slot located along that s1de thereof which is remoter from said apertures.
6. A water-fiow device consisting of two p pes disposed one within the other, the inner pipe having communication with a watersupply and having also a plurality of small ap- I ertures that are spaced-apart and in alignment, and the only opening from said outer pipes being a continuous slot along the side away from said apertures.
7. A water-flow device consisting of two pipes disposed symmetrically one within the other and separated by an enclosed space, the inner pipe having means for communication with a water-supply and having also a plurallty of small and spaced-apart and rectilinearly-aligned apertures, and the only free opening of the outer pipe being a continuous slot along the side furthest away from said apertures.
8. A doughnut-shaped water-flow device,"
which comprises an outer hollow ring, a hollow neck connected to a water-supply and extending into said outer ring, an inner hollow ring connected to said neck and located within the hollow of said outer ring, a continuous 1 annular slot along the inner side of the wall of said outer ring, and a plurality of apertures spaced along the opposite side of the wall of said inner ring, where by the individual water-jets emitted through said apertures are broken up and diffused and the water is discharged through said slot as a water-sheet of unbroken continuity.
9. A doughnutshaped water-flow device,
which comprises an outer two-part hollow 1 ring, ,a; gasket upon, which! areaclampedi to:
ggbhercthei radiallyrounenmosfi'portians Qfithe fiiIlI-IOUS; slot: spafrating the; radjallyin 1:5
. most pontioins there'qfi, fa'nd: an inner; 4 hQllOW ring lc'afiedwitliin thehollow of saijd; outer and haying a; hollow Iieck; for Q II QCE tion with a Water-supply,Lsaidhollomjnner ring bgingpnovide d with a/plurality fi p turesvwhich dischargezaway frqmqsaid $1911,
whereby thewater isldischangedj h fil h-said slot,- as a: continuous and disk-like.- sham In testimony whereof I afiixmy signature;- BENJAMlNVEENSI-BA,
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US276557A US1751960A (en) | 1928-05-10 | 1928-05-10 | Water-flow device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US276557A US1751960A (en) | 1928-05-10 | 1928-05-10 | Water-flow device |
Publications (1)
Publication Number | Publication Date |
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US1751960A true US1751960A (en) | 1930-03-25 |
Family
ID=23057108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US276557A Expired - Lifetime US1751960A (en) | 1928-05-10 | 1928-05-10 | Water-flow device |
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Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2673763A (en) * | 1953-01-26 | 1954-03-30 | Int Paper Canada | Shower for pulp washers |
US2856631A (en) * | 1952-05-13 | 1958-10-21 | Fmc Corp | Apparatus for handling dressed poultry |
US2965314A (en) * | 1956-06-06 | 1960-12-20 | Bird Machine Co | Fluid inlet device |
US3022016A (en) * | 1959-11-13 | 1962-02-20 | Vic Mar Corp | Nozzle |
US3263933A (en) * | 1964-07-29 | 1966-08-02 | Michigan Oven Co | Duct systems |
US3329123A (en) * | 1965-05-19 | 1967-07-04 | American Uniform Co | Applicator including variable volumetric feed valve system |
US3332624A (en) * | 1965-01-28 | 1967-07-25 | First Res Corp | Turret lawn sprinkler with oscillating mechanism |
US3347473A (en) * | 1965-06-07 | 1967-10-17 | Gen Motors Corp | Fluid manifold |
US3531053A (en) * | 1969-10-09 | 1970-09-29 | Westvaco Corp | Steam distribution system |
US3536306A (en) * | 1968-04-05 | 1970-10-27 | Railway Transport Inst | Multiflame burners |
US3589822A (en) * | 1969-04-22 | 1971-06-29 | John Batist Manuel | Disposable toothbrush |
US3599877A (en) * | 1969-07-02 | 1971-08-17 | Burroughs Corp | Nozzle arrangement for forming fluid wave |
US3623505A (en) * | 1969-08-20 | 1971-11-30 | Westinghouse Electric Corp | Flow distribution device |
US3804386A (en) * | 1971-09-13 | 1974-04-16 | Peabody Engineering Corp | Spray manifold |
US4093125A (en) * | 1974-09-19 | 1978-06-06 | Ampco Foods, Inc. | Water nozzle for dough forming apparatus |
US4822457A (en) * | 1988-01-25 | 1989-04-18 | Usx Corporation | Method of eliminating a fern-like pattern during electroplating of metal strip |
US4995411A (en) * | 1988-10-07 | 1991-02-26 | Hollis Automation, Inc. | Mass soldering system providing an improved fluid blast |
US5588596A (en) * | 1995-05-25 | 1996-12-31 | American Standard Inc. | Falling film evaporator with refrigerant distribution system |
US20030197076A1 (en) * | 2001-12-20 | 2003-10-23 | Yasui Seiki Co., Ltd. | Coating material supply nozzle |
US20230001441A1 (en) * | 2021-07-01 | 2023-01-05 | Ronit Khushu | Water fountain |
-
1928
- 1928-05-10 US US276557A patent/US1751960A/en not_active Expired - Lifetime
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2856631A (en) * | 1952-05-13 | 1958-10-21 | Fmc Corp | Apparatus for handling dressed poultry |
US2673763A (en) * | 1953-01-26 | 1954-03-30 | Int Paper Canada | Shower for pulp washers |
US2965314A (en) * | 1956-06-06 | 1960-12-20 | Bird Machine Co | Fluid inlet device |
US3022016A (en) * | 1959-11-13 | 1962-02-20 | Vic Mar Corp | Nozzle |
US3263933A (en) * | 1964-07-29 | 1966-08-02 | Michigan Oven Co | Duct systems |
US3332624A (en) * | 1965-01-28 | 1967-07-25 | First Res Corp | Turret lawn sprinkler with oscillating mechanism |
US3329123A (en) * | 1965-05-19 | 1967-07-04 | American Uniform Co | Applicator including variable volumetric feed valve system |
US3347473A (en) * | 1965-06-07 | 1967-10-17 | Gen Motors Corp | Fluid manifold |
US3536306A (en) * | 1968-04-05 | 1970-10-27 | Railway Transport Inst | Multiflame burners |
US3589822A (en) * | 1969-04-22 | 1971-06-29 | John Batist Manuel | Disposable toothbrush |
US3599877A (en) * | 1969-07-02 | 1971-08-17 | Burroughs Corp | Nozzle arrangement for forming fluid wave |
US3623505A (en) * | 1969-08-20 | 1971-11-30 | Westinghouse Electric Corp | Flow distribution device |
US3531053A (en) * | 1969-10-09 | 1970-09-29 | Westvaco Corp | Steam distribution system |
US3804386A (en) * | 1971-09-13 | 1974-04-16 | Peabody Engineering Corp | Spray manifold |
US4093125A (en) * | 1974-09-19 | 1978-06-06 | Ampco Foods, Inc. | Water nozzle for dough forming apparatus |
US4822457A (en) * | 1988-01-25 | 1989-04-18 | Usx Corporation | Method of eliminating a fern-like pattern during electroplating of metal strip |
US4995411A (en) * | 1988-10-07 | 1991-02-26 | Hollis Automation, Inc. | Mass soldering system providing an improved fluid blast |
US5588596A (en) * | 1995-05-25 | 1996-12-31 | American Standard Inc. | Falling film evaporator with refrigerant distribution system |
US20030197076A1 (en) * | 2001-12-20 | 2003-10-23 | Yasui Seiki Co., Ltd. | Coating material supply nozzle |
US20230001441A1 (en) * | 2021-07-01 | 2023-01-05 | Ronit Khushu | Water fountain |
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