US137881A - Improvement in hose-pipe nozzles - Google Patents

Improvement in hose-pipe nozzles Download PDF

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Publication number
US137881A
US137881A US137881DA US137881A US 137881 A US137881 A US 137881A US 137881D A US137881D A US 137881DA US 137881 A US137881 A US 137881A
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Prior art keywords
hose
improvement
pipe nozzles
smooth
nozzle
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Expired - Lifetime
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162Means to impart a whirling motion to fuel upstream or near discharging orifices

Definitions

  • Ourfinvention consists in rifling or forming spiral creases in the interior of a hose-nozzle, and screwing upon the outer end a smoothbore tip, the purpose of this construction being to impart a rotary motion to the Water passing through the nozzle, which enables the Water to be forced in a solid body from the nozzle Without becoming broken or spraying;
  • our invention also relates to forming an enlargement or chamber between the grooved and smooth parts ofthe nozzle, in which the water rotates before it enters the smooth-bore tip.
  • Figure l is a longitudinal axial section.
  • Fig. 2 is a transverse section of the smooth-bore tip at line .o a.
  • Fig. 3 is a transverse section of the ried portion of the nozzle at line y y.
  • A is the barrel of the nozzle of any suitable form' and degree of taper.
  • the barre-l is formed with a number, two or more, of spiral creases,
  • the interior of the tip C is made tapering and smooth, and is preferably made to screw upon the part A, and a gasket, c, being interposed at the union of the tWo parts to prevent leakage.
  • VThe barrel A is recessed at B to form an annular chamber, in which the Water has free rotation, and from .which it enters the smooth-bore tip G in a solid body having rotary motion.
  • the barrel A having spiral creases a, in combination with the smooth-bore tip C, as and for the purpose set forth.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Description

B. AY. BERRYMAN & A. B. WAKEFIELD.
Hose Pipe Nozzles.
Patented April 15, 1873.
.111J1ITIVIIIIII ATTEST:
AM PHOTO-LITHOGRAPHIC C0. MX (OSBUHNES PROCESS UNITED STATES PATENT OFFICE.
BAYARD A. BERRYMAN AND ALANSON B. WAKEFIELD, OF ST. LOUIS, MO.
IMPROVEMENT |N HOSE-PIPE NoZZLEs'.
Specication forming part of Letters Patent No. 137,881, dated April 15, 1873; application filed March 17, 1873.
To all whom it may concern:
Be it known that we, BAYARD A. BERRY- MAN and ALANsoN B. WAKEEIELD, of the city and county of St. Louis and State of Missouri, have invented a certain Improvement in Nozzles for Hose-Pipes, of which the following is a specication:
Ourfinvention consists in rifling or forming spiral creases in the interior of a hose-nozzle, and screwing upon the outer end a smoothbore tip, the purpose of this construction being to impart a rotary motion to the Water passing through the nozzle, which enables the Water to be forced in a solid body from the nozzle Without becoming broken or spraying; the
' object of the smooth-bore tip being to collect the water and cause it to be discharged in a cylindrical body. Our invention also relates to forming an enlargement or chamber between the grooved and smooth parts ofthe nozzle, in which the water rotates before it enters the smooth-bore tip.
Figure lis a longitudinal axial section. Fig. 2 is a transverse section of the smooth-bore tip at line .o a. Fig. 3 is a transverse section of the ried portion of the nozzle at line y y.
A is the barrel of the nozzle of any suitable form' and degree of taper. The barre-l is formed with a number, two or more, of spiral creases,
a, extending forward to the chamber B. The interior of the tip C is made tapering and smooth, and is preferably made to screw upon the part A, and a gasket, c, being interposed at the union of the tWo parts to prevent leakage. VThe barrel A is recessed at B to form an annular chamber, in which the Water has free rotation, and from .which it enters the smooth-bore tip G in a solid body having rotary motion.
What we claim is- 1. The barrel A formed with spiral creases c, as and for the purpose set forth.
2. The barrel A having spiral creases a, in combination with the smooth-bore tip C, as and for the purpose set forth.
3. The combination and arrangement of the barrel A, spiral creases a, and tip C with the chamber B, as and for the purpose set forth.
BAYARD A. BERRYMAN. ALANSON B. WAKEFIELD.
Witnesses SAML. KNIGHT, ROBERT BURNS.
US137881D Improvement in hose-pipe nozzles Expired - Lifetime US137881A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089468A (en) * 1999-11-08 2000-07-18 Husky Injection Molding Systems Ltd. Nozzle tip with weld line eliminator
US9932798B1 (en) 2015-06-16 2018-04-03 Coil Solutions CA. Helix nozzle oscillating delivery system
US10301883B2 (en) 2017-05-03 2019-05-28 Coil Solutions, Inc. Bit jet enhancement tool
US10502014B2 (en) 2017-05-03 2019-12-10 Coil Solutions, Inc. Extended reach tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089468A (en) * 1999-11-08 2000-07-18 Husky Injection Molding Systems Ltd. Nozzle tip with weld line eliminator
US6382528B1 (en) * 1999-11-08 2002-05-07 Husky Injection Molding Systems, Ltd. Mixer to improve melt homogeneity in injection molding machines and hot runners
US9932798B1 (en) 2015-06-16 2018-04-03 Coil Solutions CA. Helix nozzle oscillating delivery system
US10301883B2 (en) 2017-05-03 2019-05-28 Coil Solutions, Inc. Bit jet enhancement tool
US10502014B2 (en) 2017-05-03 2019-12-10 Coil Solutions, Inc. Extended reach tool

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