US1964807A - Nozzle tip - Google Patents

Nozzle tip Download PDF

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Publication number
US1964807A
US1964807A US678356A US67835633A US1964807A US 1964807 A US1964807 A US 1964807A US 678356 A US678356 A US 678356A US 67835633 A US67835633 A US 67835633A US 1964807 A US1964807 A US 1964807A
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United States
Prior art keywords
nozzle tip
cap
discharge
valve disk
nozzle
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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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US678356A
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Louis J Baum
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Individual
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Priority to US678356A priority Critical patent/US1964807A/en
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    • 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
    • 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

Definitions

  • My invention relates to improvements in nozzle tips for fire hose, garden hose' and liquid sprays of all kinds.
  • the primary object of the invention is to provide a nozzle tip for sprayers having adjustable means for regulating the discharge of water therefrom, whereby the size of the stream of water discharged may be changed, as may be desired.
  • a further object of the invention is to provide a device of the above-mentioned character which is simple and durable in construction, reliable and eflicient in operation and inexpensive to manufacture.
  • Fig. 1 is a side view of the nozzle tip with the outer end in section to show my invention
  • Fig. 2 is a cross section taken on lines 2-2 of Fig. 1,
  • Fig. 3 is a cross section taken on lines 3-3 of Fig. 1, and,
  • Fig. 4 is an end view of the same.
  • the numeral 5 denotes the body portion of the nozzle tip having internal screw-threads 6 at its inner end, for connecting the nozzle to a fire hose nozzle or the like.
  • the body portion is gradually reduced towards its outer end, forming a restricted discharge passage 7, which opens into the eccentrically arranged enlargement 8.
  • the enlargement 8 is provided with external screw-threads 9 to receive the screw cap 10 which covers the outer end and rotatably mounted on the inner side end of said bore, a valve disk rotatably mounted of the cap is a valve disk 11 having a series of various size apertures 12, arranged concentric to the axis of the disk, adapted to register with the discharge opening 13 in the cap.
  • the valve disk 11 is mounted on the inner end of the pin 14 journaled in the bearing 15 through the center of the cap and attached to the outer end of the pin is a finger knob 16, whereby the valve disk is turned.
  • the stream of water discharged from the nozzle tip may be regulated by turning the valve disk 11, to bring the different size apertures 12 into register with the discharge opening 13 of the cap. In this way the nozzle tip can be adjusted to deliver a solid stream of Water or a fine spray.
  • a nozzle tip comprising a body having a longitudinal bore therethrough tapered towards its discharge end, a circular enlargement formed at the tip of the body and eccentric therewith, providing a large water receiving chamber communicating with the discharge end of said bore, a cap threaded on the outer end of said enlargement adjustable longitudinally to alter the size of said chamber, said cap having a discharge opening in alinement with the discharge on the inner side of said cap having a series of difierent size apertures and means for turning said valve disk to bring said apertures into register with the discharge opening of said cap.

Description

L. J. BAUM July 3, 1934.
NOZZLE TIP Filed June 30, 1935 dam mm Patented July 3, 1934 UNITED STATES PATENT OFFICE 1 Claim.
My invention relates to improvements in nozzle tips for fire hose, garden hose' and liquid sprays of all kinds.
The primary object of the invention is to provide a nozzle tip for sprayers having adjustable means for regulating the discharge of water therefrom, whereby the size of the stream of water discharged may be changed, as may be desired.
A further object of the invention is to provide a device of the above-mentioned character which is simple and durable in construction, reliable and eflicient in operation and inexpensive to manufacture.
Other objects and advantages of the invention will be apparent during the course of the following description.
In the accompanying drawing, forming a part of this specification and in which like numerals are employed to designate like parts throughout the same,
Fig. 1, is a side view of the nozzle tip with the outer end in section to show my invention,
Fig. 2, is a cross section taken on lines 2-2 of Fig. 1,
Fig. 3, is a cross section taken on lines 3-3 of Fig. 1, and,
Fig. 4, is an end view of the same.
In the drawing, wherein for the purpose of illustration, I have shown a preferred embodiment of my invention, the numeral 5, denotes the body portion of the nozzle tip having internal screw-threads 6 at its inner end, for connecting the nozzle to a fire hose nozzle or the like. The body portion is gradually reduced towards its outer end, forming a restricted discharge passage 7, which opens into the eccentrically arranged enlargement 8. The enlargement 8 is provided with external screw-threads 9 to receive the screw cap 10 which covers the outer end and rotatably mounted on the inner side end of said bore, a valve disk rotatably mounted of the cap is a valve disk 11 having a series of various size apertures 12, arranged concentric to the axis of the disk, adapted to register with the discharge opening 13 in the cap. The valve disk 11 is mounted on the inner end of the pin 14 journaled in the bearing 15 through the center of the cap and attached to the outer end of the pin is a finger knob 16, whereby the valve disk is turned.
In operation, the stream of water discharged from the nozzle tip may be regulated by turning the valve disk 11, to bring the different size apertures 12 into register with the discharge opening 13 of the cap. In this way the nozzle tip can be adjusted to deliver a solid stream of Water or a fine spray.
It is to be understood that the form of my invention herewith shown and described is to be taken as a preferred example of the same and that certain changes in the shape, size and arrangement of the parts may be made without departing from the spirit of the invention or the scope of the subjoined claim.
Having thus described my invention, I claim:-
A nozzle tip comprising a body having a longitudinal bore therethrough tapered towards its discharge end, a circular enlargement formed at the tip of the body and eccentric therewith, providing a large water receiving chamber communicating with the discharge end of said bore, a cap threaded on the outer end of said enlargement adjustable longitudinally to alter the size of said chamber, said cap having a discharge opening in alinement with the discharge on the inner side of said cap having a series of difierent size apertures and means for turning said valve disk to bring said apertures into register with the discharge opening of said cap.
LOUIS J. BAUM.
US678356A 1933-06-30 1933-06-30 Nozzle tip Expired - Lifetime US1964807A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US678356A US1964807A (en) 1933-06-30 1933-06-30 Nozzle tip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US678356A US1964807A (en) 1933-06-30 1933-06-30 Nozzle tip

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US1964807A true US1964807A (en) 1934-07-03

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430045A (en) * 1944-07-08 1947-11-04 Dougherty Martinello Patrick Multiported spray device
US2742325A (en) * 1955-01-25 1956-04-17 Louis J Baum Nozzle
US3188009A (en) * 1962-04-26 1965-06-08 Stang Corp John W Variable spray nozzle
US3432105A (en) * 1966-12-05 1969-03-11 William B Delamater Shower head
US3558061A (en) * 1968-11-18 1971-01-26 Erik Hansen Hose nozzle
US4838490A (en) * 1987-03-26 1989-06-13 Berthoud S.A. Rotatable nozzle assembly for sprayers
US5232161A (en) * 1991-05-13 1993-08-03 Goldblatt Tool Company Texture material application device
EP0793057A2 (en) * 1996-02-27 1997-09-03 The BOC Group plc Oxy-fuel burner
US9138754B2 (en) 2012-03-27 2015-09-22 Task Force Tips, Incorporated Adjustable firefighting nozzle
CN106216122A (en) * 2016-06-15 2016-12-14 中交公局桥隧工程有限公司 A kind of porous, expanded shower nozzle of sediment improvement test in shield-tunneling construction

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430045A (en) * 1944-07-08 1947-11-04 Dougherty Martinello Patrick Multiported spray device
US2742325A (en) * 1955-01-25 1956-04-17 Louis J Baum Nozzle
US3188009A (en) * 1962-04-26 1965-06-08 Stang Corp John W Variable spray nozzle
US3432105A (en) * 1966-12-05 1969-03-11 William B Delamater Shower head
US3558061A (en) * 1968-11-18 1971-01-26 Erik Hansen Hose nozzle
US4838490A (en) * 1987-03-26 1989-06-13 Berthoud S.A. Rotatable nozzle assembly for sprayers
US5232161A (en) * 1991-05-13 1993-08-03 Goldblatt Tool Company Texture material application device
EP0793057A2 (en) * 1996-02-27 1997-09-03 The BOC Group plc Oxy-fuel burner
EP0793057A3 (en) * 1996-02-27 1999-01-20 The BOC Group plc Oxy-fuel burner
US9138754B2 (en) 2012-03-27 2015-09-22 Task Force Tips, Incorporated Adjustable firefighting nozzle
CN106216122A (en) * 2016-06-15 2016-12-14 中交公局桥隧工程有限公司 A kind of porous, expanded shower nozzle of sediment improvement test in shield-tunneling construction

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