US1613336A - Lawn sprinkler - Google Patents

Lawn sprinkler Download PDF

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Publication number
US1613336A
US1613336A US730564A US73056424A US1613336A US 1613336 A US1613336 A US 1613336A US 730564 A US730564 A US 730564A US 73056424 A US73056424 A US 73056424A US 1613336 A US1613336 A US 1613336A
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United States
Prior art keywords
slot
lawn sprinkler
lawn
plate
inch
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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US730564A
Inventor
Walter Van E Thompson
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Individual
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Individual
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Priority to US730564A priority Critical patent/US1613336A/en
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Publication of US1613336A publication Critical patent/US1613336A/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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/046—Outlets formed, e.g. cut, in the circumference of tubular or spherical elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
    • B05B15/622—Arrangements for supporting spraying apparatus, e.g. suction cups ground-penetrating
    • 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

  • My invention relates to that class of lawn sprinklers which have a cast body with a slitted orifice attached to the end of a hose' plication Fig. 1, is a side elevation of mysprinkler.
  • Fig. 2 is a top plan.
  • Fig. 3 is a section on the line 3-3 of Fig. 1.
  • Fig. 4 is an enlarged central longitudinal section.
  • the body 5 is formed by casting it from suitable metal with slot 6 and distribution chamber and threaded attaching chamber 7 therein.
  • the lawn attaching spike 8 is secured to the body at thetime it is' cast in the well known manner as best illustrated in Fig. 4.
  • the sprinklers manufactured by me I use zinc and in order to achieve the result of an even distribution of the water which issues from slot 6 I punch and form up from sheet brass what I term a slot plate 9 which is placed in the mould and the metal cast around the outside as shown in the draw ings.
  • the slot 10 of plate 9 is a little shorter than slot 6, as best shown in Fig. 3, being in the sprinklersmanufactured by me 21/64 of an inch at each side for a sprinkler for a inch hose.
  • the slots are preferably at an angle of 60 to the longitudinal diameter of the body and are 6/64 of an inch wide at the top and 5/64 of an inch at the bottom.
  • the diameter of the body at the top of the a slot is 1 inches and the inside diameter at the slot is of an inch.
  • a slot with a stepped bottom is meant one at which the inner edges are in a plane' above the plane that passes through the-outer edges.
  • a lawn sprinkler comprising a tubularbody having at one end hose attaching. means and closed at the other end and hav- 7 ing a water outlet slot extending angularly to the longitudinal axial line of the body substantially 60 and intersecting the bore of said body, a curved plate secured in said body inthe region of said slot and defining a part of said bore, said plate having a slot therein which registers with the slot in the body, the bottom of the plate slot being in a plane spaced above that of'the bottom of 70 the body slot.

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Description

W. VAN E. THQMPSON LAWN SPRINKLER Jan 4, 1927. fi 336 Filed August 7, 1924 I N VEN TOR.
ATTORNEY.
8 By 97 wwgm Patented Jen. 4, 1927.
UNITED STATES WALTER VAN E. THOMPSON, OF LOS ANGELES, CALIFORNIA.
LAWN SPRINKLER.
Application filed August 7, 1924. Serial No. 730,564.
My invention relates to that class of lawn sprinklers which have a cast body with a slitted orifice attached to the end of a hose' plication Fig. 1, is a side elevation of mysprinkler. Fig. 2 is a top plan. Fig. 3 is a section on the line 3-3 of Fig. 1.
Fig. 4 is an enlarged central longitudinal section.
Referring to the drawings the body 5 is formed by casting it from suitable metal with slot 6 and distribution chamber and threaded attaching chamber 7 therein. The lawn attaching spike 8 is secured to the body at thetime it is' cast in the well known manner as best illustrated in Fig. 4. In
the sprinklers manufactured by me I use zinc and in order to achieve the result of an even distribution of the water which issues from slot 6 I punch and form up from sheet brass what I term a slot plate 9 which is placed in the mould and the metal cast around the outside as shown in the draw ings. The slot 10 of plate 9 is a little shorter than slot 6, as best shown in Fig. 3, being in the sprinklersmanufactured by me 21/64 of an inch at each side for a sprinkler for a inch hose. The slots are preferably at an angle of 60 to the longitudinal diameter of the body and are 6/64 of an inch wide at the top and 5/64 of an inch at the bottom.
The diameter of the body at the top of the a slot is 1 inches and the inside diameter at the slot is of an inch.
These dimensions I have found from practical tests give an even distribution of the water issuing from theslot under a pressure of five pounds and up. By slanting the slot downwardly to a like extent, Icould pro-' duce a like result from a body cast from brass or other metal.
For distinction I will call the slot formed by plate 9 and body 5 a slot with a stepped bottom. By a slot with a'stepped bottom is meant one at which the inner edges are in a plane' above the plane that passes through the-outer edges. I have foundby experiment that by making the inner ed es of the slot higher than the outer edges, t e higher innerfedges cut off the flow of water sharpl and the distribution is uniform from a 1 portions of the slot.
Having described my invention I claim:
A lawn sprinkler comprising a tubularbody having at one end hose attaching. means and closed at the other end and hav- 7 ing a water outlet slot extending angularly to the longitudinal axial line of the body substantially 60 and intersecting the bore of said body, a curved plate secured in said body inthe region of said slot and defining a part of said bore, said plate having a slot therein which registers with the slot in the body, the bottom of the plate slot being in a plane spaced above that of'the bottom of 70 the body slot.
In witness that I claim the foregoing I hare hereunto subscribed my name this 2nd day of August 1924.
WALTER VAN E. THOMPSON.
US730564A 1924-08-07 1924-08-07 Lawn sprinkler Expired - Lifetime US1613336A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US730564A US1613336A (en) 1924-08-07 1924-08-07 Lawn sprinkler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US730564A US1613336A (en) 1924-08-07 1924-08-07 Lawn sprinkler

Publications (1)

Publication Number Publication Date
US1613336A true US1613336A (en) 1927-01-04

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US730564A Expired - Lifetime US1613336A (en) 1924-08-07 1924-08-07 Lawn sprinkler

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532949A (en) * 1947-12-04 1950-12-05 Byron B Savage Method and means for extinguishing film fire
US2657096A (en) * 1950-06-24 1953-10-27 Joseph G Holmes Combined hose and sprinkler head holder
US2746792A (en) * 1951-11-03 1956-05-22 Homer H Hough Pattern spraying lawn sprinkler
US2760817A (en) * 1954-07-16 1956-08-28 John W Novak Strip sprinkler
US2903190A (en) * 1956-09-04 1959-09-08 Deit Camille F Le Sprinkler head
US3829019A (en) * 1972-02-02 1974-08-13 Chaska Chem Co Inc Spinner assembly
US3899018A (en) * 1972-04-14 1975-08-12 Concast Ag Method of casting steel into a continuous casting mold and pouring tube for the performance of the aforesaid method
US4232629A (en) * 1978-07-13 1980-11-11 Phillips Petroleum Company Dispensing nozzle
EP1444888A1 (en) * 2003-02-10 2004-08-11 PPI Corporation Pty. Ltd. A soaker hose and ground anchor assembly

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532949A (en) * 1947-12-04 1950-12-05 Byron B Savage Method and means for extinguishing film fire
US2657096A (en) * 1950-06-24 1953-10-27 Joseph G Holmes Combined hose and sprinkler head holder
US2746792A (en) * 1951-11-03 1956-05-22 Homer H Hough Pattern spraying lawn sprinkler
US2760817A (en) * 1954-07-16 1956-08-28 John W Novak Strip sprinkler
US2903190A (en) * 1956-09-04 1959-09-08 Deit Camille F Le Sprinkler head
US3829019A (en) * 1972-02-02 1974-08-13 Chaska Chem Co Inc Spinner assembly
US3899018A (en) * 1972-04-14 1975-08-12 Concast Ag Method of casting steel into a continuous casting mold and pouring tube for the performance of the aforesaid method
US4232629A (en) * 1978-07-13 1980-11-11 Phillips Petroleum Company Dispensing nozzle
EP1444888A1 (en) * 2003-02-10 2004-08-11 PPI Corporation Pty. Ltd. A soaker hose and ground anchor assembly
US20040222314A1 (en) * 2003-02-10 2004-11-11 David Chappell Soaker hose and ground anchor assembly
US7213771B2 (en) 2003-02-10 2007-05-08 Ppi Corporation Pty Ltd Soaker hose and ground anchor assembly

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