US2521490A - Compound nozzle - Google Patents

Compound nozzle Download PDF

Info

Publication number
US2521490A
US2521490A US777827A US77782747A US2521490A US 2521490 A US2521490 A US 2521490A US 777827 A US777827 A US 777827A US 77782747 A US77782747 A US 77782747A US 2521490 A US2521490 A US 2521490A
Authority
US
United States
Prior art keywords
nozzle
valve
valve body
passages
compound nozzle
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
Application number
US777827A
Inventor
John T Strauss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US777827A priority Critical patent/US2521490A/en
Application granted granted Critical
Publication of US2521490A publication Critical patent/US2521490A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • B05B1/1627—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
    • B05B1/1636—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements
    • B05B1/1645—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements the outlets being rotated during selection
    • B05B1/1654—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements the outlets being rotated during selection about an axis parallel to the liquid passage in the stationary valve element

Definitions

  • My present invention relates to an improved nozzle of the type especially adapted for use in fire extinguishers, fire hose, or garden hose, and having a quickly changeable body rotatable about a fixed valve 50 that one of two selected nozzle ports may be used, one port effecting a solid stream, and the other port effecting a fine spray, and the valve having a third position at oil.
  • Figure 1 is a longitudinal sectional view of the nozzle of my invention.
  • Figure 2 is an end elevational view thereof.
  • Figure 3 is a side elevational view of the valve.
  • Figure 4 is a frontelevational view of the valve.
  • Figures 5, 6, and 7 are sectional views at line 5 of Figure 1 showing the valve respectively in spray, stream, and off positions.
  • Figures 8 and 9 are sectional views through the valve and nozzle at lines 88 and 9-9 respectively of Figure 1.
  • I employ a nozzle 2 having interior longitudinally extending passages 4 for a solid stream of water and 6 for a spray the orifice of which latter passage has a screen 8.
  • the other end of the nozzle has a counterbore l0 having a threaded portion I2 to receive the valve body [4 having an annular ring l6 and a port I8 formed with an angular portion 20.
  • a securing ring 30 is threaded to engage the portion I2 and is located about the nipple 32 of the valve body which is interiorly threaded to engage the selected hose coupling.
  • the nozzle may quickly and easily be rotated about the valve to either of the three selected positions, to permit the water to flow in a solid' changing from stream to spray or vice versa as the conditions may require.
  • a nozzle comprising a tapered conical shaped body having a counterbore adjacent one end thereof, the outer portion of said bore being provided with screw threads and the portion inwardly of said threads having a smooth surface, a plurality of unobstructed longitudinal passages extending through said body, and said passages communicating with the counterbore, the longitudinal centers of said passages being located at one side of the center of the body and converging toward the outlet ends, a valve body having an annular ring portion adapted to be rotatably received in the portion of the counterbore having a smooth surface, said valve body having a passage one portion of which is in the ring portion and is angularly positioned for selective alignment with the said longitudinal passages and the outer portion of which is engageable with a hose coupling, a threaded securing ring about said last said portion and engaging the threaded portion of said counterbore and in abutment with the ring portion of said valve body to retain said valve body in said bore and means for aligning the passages in selected

Landscapes

  • Nozzles (AREA)

Description

Sept. 5, J. STRAUSS COMPOUND NOZZLE Filed Oct. 3, 1947 INVENT OR.
Jbhn Tfirauss ATTD R N EYB flajmw. I
Patented Sept. 5, 1950 UNITED STATES PAINT OFFICE 1 Glaim.
My present invention relates to an improved nozzle of the type especially adapted for use in fire extinguishers, fire hose, or garden hose, and having a quickly changeable body rotatable about a fixed valve 50 that one of two selected nozzle ports may be used, one port effecting a solid stream, and the other port effecting a fine spray, and the valve having a third position at oil.
In the accompanying drawings I have illustrated one complete example of the physical embodiment of my invention according to the best mode I have thus far devised but it will be understood that various changes and alterations may be made in the exemplified structure within the scope of the appended claims.
In the drawings:
Figure 1 is a longitudinal sectional view of the nozzle of my invention.
Figure 2 is an end elevational view thereof.
Figure 3 is a side elevational view of the valve.
Figure 4 is a frontelevational view of the valve.
Figures 5, 6, and 7 are sectional views at line 5 of Figure 1 showing the valve respectively in spray, stream, and off positions.
Figures 8 and 9 are sectional views through the valve and nozzle at lines 88 and 9-9 respectively of Figure 1.
Referring now to the drawings wherein I have illustrated the present preferred embodiment of my invention I employ a nozzle 2 having interior longitudinally extending passages 4 for a solid stream of water and 6 for a spray the orifice of which latter passage has a screen 8.
The other end of the nozzle has a counterbore l0 having a threaded portion I2 to receive the valve body [4 having an annular ring l6 and a port I8 formed with an angular portion 20.
In the periphery of the ring I provide a recess 22 for the ball 24 pressed by spring 26 into one of the recesses 28 in the bore I0.
A securing ring 30 is threaded to engage the portion I2 and is located about the nipple 32 of the valve body which is interiorly threaded to engage the selected hose coupling.
It will be apparent from the above description that the nozzle may quickly and easily be rotated about the valve to either of the three selected positions, to permit the water to flow in a solid' changing from stream to spray or vice versa as the conditions may require.
Having thus fully described my invention what I claim as new and desire to secure by Letters Patent is:
A nozzle comprising a tapered conical shaped body having a counterbore adjacent one end thereof, the outer portion of said bore being provided with screw threads and the portion inwardly of said threads having a smooth surface, a plurality of unobstructed longitudinal passages extending through said body, and said passages communicating with the counterbore, the longitudinal centers of said passages being located at one side of the center of the body and converging toward the outlet ends, a valve body having an annular ring portion adapted to be rotatably received in the portion of the counterbore having a smooth surface, said valve body having a passage one portion of which is in the ring portion and is angularly positioned for selective alignment with the said longitudinal passages and the outer portion of which is engageable with a hose coupling, a threaded securing ring about said last said portion and engaging the threaded portion of said counterbore and in abutment with the ring portion of said valve body to retain said valve body in said bore and means for aligning the passages in selected positions as the first said body is rotated about the valve body. said means comprising a series of recesses in the first said body and spring pressed balls in the valve body located to engage the recesses in the first said body.
JOHN T. STRAUSS.
REFERENCES CITED The following references are of record in the file of this patent:
UNITED STATES PATENTS Number Name Date 150,376 Tomlinson Apr. 28, 1874 597,182 Hart Jan. 11, 1898 618,412 Haas et al Jan. 3, 1899 642,153 Perkins Jan. 30, 1900 1,199,470 Leachtneauer Sept. 26, 1916 2,043,714 Schellin June 9, 1936 2,132,333 Wandell et al Oct. 4, 1938 2,337,321 Freeman Dec. 21, 1943 2,342,050 Hurst Feb. 15, 1944 2,388,093 Smith Oct. 30, 1945 FOREIGN PATENTS Number Country Date 1,219 Germany Apr. 24, 1872
US777827A 1947-10-03 1947-10-03 Compound nozzle Expired - Lifetime US2521490A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US777827A US2521490A (en) 1947-10-03 1947-10-03 Compound nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US777827A US2521490A (en) 1947-10-03 1947-10-03 Compound nozzle

Publications (1)

Publication Number Publication Date
US2521490A true US2521490A (en) 1950-09-05

Family

ID=25111414

Family Applications (1)

Application Number Title Priority Date Filing Date
US777827A Expired - Lifetime US2521490A (en) 1947-10-03 1947-10-03 Compound nozzle

Country Status (1)

Country Link
US (1) US2521490A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688340A (en) * 1949-01-13 1954-09-07 St West Inc Pressure equalizing valve with pivotally mounted operator
US2842154A (en) * 1953-10-05 1958-07-08 Lawrence W Lindsley All-purpose fire hose nozzle
US3032274A (en) * 1958-05-05 1962-05-01 Gilbert G Budwig Dual garden spray device
US3073532A (en) * 1960-08-31 1963-01-15 Internat Patent Res Corp Adjsutable oscillating lawn sprinkler
US3081950A (en) * 1961-06-15 1963-03-19 Melnor Ind Inc Turret-type lawn sprinkler
US3207154A (en) * 1962-12-31 1965-09-21 Patrick J Rubilotta Snorkel valve for escape apparatus
US3385321A (en) * 1965-08-26 1968-05-28 Sealed United Parts Co Inc Multiport valve
US3638864A (en) * 1969-06-06 1972-02-01 Messer Griesheim Gmbh Torch holding latching arrangement
US4161191A (en) * 1975-11-06 1979-07-17 Knorr-Bremse-Bowles-Fluidics GmbH Adaptor for connection to a faucet
EP0235487A1 (en) * 1985-12-10 1987-09-09 Jean Zinopoulos Water-operated body hygiene device
US4976467A (en) * 1989-11-30 1990-12-11 Shop-Vac Corporation Liquid spraying nozzle

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1219C (en) * 1877-10-23 L. GUTH, Lehrer der Kalligraphie, in Dresden Penholder to prevent writing cramps
US150376A (en) * 1874-04-28 Improvement in combined nozzles and rose-sprinklers for garden-hose
US597182A (en) * 1898-01-11 Fire hose nozzle
US618412A (en) * 1899-01-31 Spray-nozzle
US642153A (en) * 1898-02-05 1900-01-30 Charles N Perkins Hose-nozzle.
US1199470A (en) * 1916-05-20 1916-09-26 John Leachtneauer Fire-hose nozzle.
US2043714A (en) * 1935-09-27 1936-06-09 Akron Brass Mfg Company Duplex nozzle construction
US2132333A (en) * 1937-09-16 1938-10-04 Hale Fire Pump Co Inc Adjustable nozzle
US2337321A (en) * 1942-09-12 1943-12-21 Rockwood Sprinkler Co Valve
US2342050A (en) * 1942-07-28 1944-02-15 Gordon F Hurst Fog stream nozzle
US2388093A (en) * 1942-10-08 1945-10-30 Smith Frank Liquid delivery apparatus

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US150376A (en) * 1874-04-28 Improvement in combined nozzles and rose-sprinklers for garden-hose
US597182A (en) * 1898-01-11 Fire hose nozzle
US618412A (en) * 1899-01-31 Spray-nozzle
DE1219C (en) * 1877-10-23 L. GUTH, Lehrer der Kalligraphie, in Dresden Penholder to prevent writing cramps
US642153A (en) * 1898-02-05 1900-01-30 Charles N Perkins Hose-nozzle.
US1199470A (en) * 1916-05-20 1916-09-26 John Leachtneauer Fire-hose nozzle.
US2043714A (en) * 1935-09-27 1936-06-09 Akron Brass Mfg Company Duplex nozzle construction
US2132333A (en) * 1937-09-16 1938-10-04 Hale Fire Pump Co Inc Adjustable nozzle
US2342050A (en) * 1942-07-28 1944-02-15 Gordon F Hurst Fog stream nozzle
US2337321A (en) * 1942-09-12 1943-12-21 Rockwood Sprinkler Co Valve
US2388093A (en) * 1942-10-08 1945-10-30 Smith Frank Liquid delivery apparatus

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688340A (en) * 1949-01-13 1954-09-07 St West Inc Pressure equalizing valve with pivotally mounted operator
US2842154A (en) * 1953-10-05 1958-07-08 Lawrence W Lindsley All-purpose fire hose nozzle
US3032274A (en) * 1958-05-05 1962-05-01 Gilbert G Budwig Dual garden spray device
US3073532A (en) * 1960-08-31 1963-01-15 Internat Patent Res Corp Adjsutable oscillating lawn sprinkler
US3081950A (en) * 1961-06-15 1963-03-19 Melnor Ind Inc Turret-type lawn sprinkler
US3207154A (en) * 1962-12-31 1965-09-21 Patrick J Rubilotta Snorkel valve for escape apparatus
US3385321A (en) * 1965-08-26 1968-05-28 Sealed United Parts Co Inc Multiport valve
US3638864A (en) * 1969-06-06 1972-02-01 Messer Griesheim Gmbh Torch holding latching arrangement
US4161191A (en) * 1975-11-06 1979-07-17 Knorr-Bremse-Bowles-Fluidics GmbH Adaptor for connection to a faucet
EP0235487A1 (en) * 1985-12-10 1987-09-09 Jean Zinopoulos Water-operated body hygiene device
US4976467A (en) * 1989-11-30 1990-12-11 Shop-Vac Corporation Liquid spraying nozzle

Similar Documents

Publication Publication Date Title
US2521490A (en) Compound nozzle
US3134545A (en) Water and soap shower spray
US2128552A (en) Sprinkler head
US2376881A (en) Hose nozzle
US3525363A (en) Means for controlling the direction of the flow of a liquid or fluid through a selected outlet
US3341168A (en) Apparatus for the controlled distribution of liquids
US2993655A (en) Hose nozzle
US3111273A (en) Soaker and spray nozzle
US9439365B2 (en) Supporter for connecting and positioning irrigation device
US3042312A (en) Spraying device
GB990853A (en) Spray head
US3762650A (en) Adjustable spray head
US4221334A (en) Adjustable nozzle for crop spraying
US3830432A (en) Shower construction
US2743960A (en) Multiple conduit hose
US224513A (en) btjrdon
US1956101A (en) Pressure reducing valve
US1964807A (en) Nozzle tip
GB1238049A (en)
US2842154A (en) All-purpose fire hose nozzle
US1917216A (en) Sprinkling nozzle
US1026742A (en) Combination hose nozzle and sprayer.
US2140903A (en) Spraying nozzle
US2414723A (en) Spray nozzle
US2910090A (en) Cone valve