US822127A - Noiseless steam water-heater. - Google Patents

Noiseless steam water-heater. Download PDF

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Publication number
US822127A
US822127A US29094305A US1905290943A US822127A US 822127 A US822127 A US 822127A US 29094305 A US29094305 A US 29094305A US 1905290943 A US1905290943 A US 1905290943A US 822127 A US822127 A US 822127A
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cylinder
heater
steam water
noiseless
primary
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US29094305A
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John George Hufnagel
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Individual
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US case filed in California Central District Court litigation Critical https://portal.unifiedpatents.com/litigation/California%20Central%20District%20Court/case/2%3A20-cv-11301 Source: District Court Jurisdiction: California Central District Court "Unified Patents Litigation Data" by Unified Patents is licensed under a Creative Commons Attribution 4.0 International License.
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Priority to US29094305A priority Critical patent/US822127A/en
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Publication of US822127A publication Critical patent/US822127A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F16L55/0336—Noise absorbers by means of sound-absorbing materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02781—The regulating element being provided with radial outputs

Definitions

  • l-atenteo. may 29, 1906.
  • This invention relates to improvements in mufflers, and particularly to steam waterheaters.
  • the object of the invention is the provision of means for facilitating the mufiling or discharging of steam from an outlet WlllCll may.
  • Figure 1 is a view in side I elevation of a device constructed in accordance with the present invention.
  • Fig. 2 is a vertical longitudinal sectional view of the device depicted in Fig. 1
  • Fig.3 is a transverse sectional view of the same.
  • An auifiary cylinder 4 is positioned upon the parallel cylinder 1 between the annular extensions Eor ends 3- 3. This cylinder 4 is formed of a wire mesh or screen. Between the primary and auxiliary cylinders 1 and 4,
  • porous or fibrous filling means as, for mstance, hem which insures of the noiseless discharge 0 the steam from the apertures 2' of the primary cylinder 1.
  • the auxiliary wire-mesh or screen cylinder 4 is positloned between and lies flush with the outer surface of the annular extensions or ends 3 3 of the primary cylinder.
  • a thread ed tubular portion 6 Integral with one of the ends 3 is a thread ed tubular portion 6.
  • the conducting means for the steamas for instance, a hose or pipeis connected to the muffler by means of this tubular ortion 6.
  • the bore 0 the tubular portion 6 is of the same diameter as the bore of the primary apertured cylinder 1.
  • the passage of the steam from the interior of the primary cylinder to the outer atmosphere is retarded bytwo meansto wit, a cylindrical hemp jacket and a wire-,mesh cylinderQ
  • My improved muffler is particularly adapted to be secured to the discharge end of ahose or tubing which is positioned within a tank or receptacle containing liquid which is to be heated.
  • the discharge of the steam through the three cylinders or casings constituting my muffler is comparatively noiseless.
  • a device of the character described comprising a primary cylinder, formed with rows of sta gered radiating apertures therein, enlarge ends formed ntegral with said cylinder, an auxiliary wire-mesh cylinder secured to said primary cylinder and lying flush with the outer surface thereof, and a cylinder of fibrous material interposed between said primary and auxiliary cylinders.
  • a device of the character described comprising a cylinder, formed with staggered apertures therein, closed at one end, a tubular threaded portion upon its opposite end, a
  • Wire-mesh cylinder positioned between the ends of said primary cylinder, and a hemp filling positioned between said primary and auxihary cylinder.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Exhaust Silencers (AREA)

Description

No. 822,127. PATENTED MAY 29, 1906. J. G. HUFNAGBL. NOISELESS STEAM WATER HEATER. APPLICATION FILED DEC. 8, 19,05.
UNITED STATES PATENT OFFICE.
- JOHN GEORGE HUFNAGEL, OF SCBA-NTON, PENNSYLVANIA.
NOISELESS STEAM WATER-HEATER.
Specification of Letters Patent.
l-atenteo. may 29, 1906.
To all whom, it may concern."
Beit known that I, JoH GEoRGE IIUF-' NAGEL, a citizen of the United States, residing at Scranton, in the county of ,Lackawanna and State of Pennsylvania, have,invented certain new and useful Improvements in Noiseless Steam Water-Heaters; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
This invention relates to improvements in mufflers, and particularly to steam waterheaters.
The object of the invention is the provision of means for facilitating the mufiling or discharging of steam from an outlet WlllCll may.
be positioned within a tank or receptacle containin a'liquid. 4 I
Wit this and other objects in view the invention consists of certaln other novel constructions, combinations, and arrangements of parts, as will be hereinafter fully described,
illustrated in the accompanying 'drawin s,
and more particularly pointed out in t e claims hereto appended.
In the drawings, Figure 1 is a view in side I elevation of a device constructed in accordance with the present invention. Fig. 2 is a vertical longitudinal sectional view of the device depicted in Fig. 1, and Fig.3 is a transverse sectional view of the same.
Referring'to the drawings by numerals, 1
designates a cylindrical primarycasing which is provided with transverse apertures 2. At each end of the casing there is formed an annular inte al extension 3.
An auifiary cylinder 4 is positioned upon the parallel cylinder 1 between the annular extensions Eor ends 3- 3. This cylinder 4 is formed of a wire mesh or screen. Between the primary and auxiliary cylinders 1 and 4,
respectively, a compartment 5 is formed;-
Within this compartment there is positioned porous or fibrous filling means as, for mstance, hem which insures of the noiseless discharge 0 the steam from the apertures 2' of the primary cylinder 1.
The auxiliary wire-mesh or screen cylinder 4; is positloned between and lies flush with the outer surface of the annular extensions or ends 3 3 of the primary cylinder.
Integral with one of the ends 3 is a thread ed tubular portion 6. The conducting means for the steamas, for instance, a hose or pipeis connected to the muffler by means of this tubular ortion 6. It is to be noted that the bore 0 the tubular portion 6 is of the same diameter as the bore of the primary apertured cylinder 1. By reason of this the steam is not retarded in its passage into the muffler. The passage of the steam from the interior of the primary cylinder to the outer atmosphere is retarded bytwo meansto wit, a cylindrical hemp jacket and a wire-,mesh cylinderQ Although I referably use hemp for forming the cylindrlcal fillin' jacket, in some instances other fibrous fil ing means may be employed.
My improved muffler is particularly adapted to be secured to the discharge end of ahose or tubing which is positioned within a tank or receptacle containing liquid which is to be heated. The discharge of the steam through the three cylinders or casings constituting my muffler is comparatively noiseless.
What I claim is Y 1; A device of the character described, comprising a primary cylinder, formed with rows of sta gered radiating apertures therein, enlarge ends formed ntegral with said cylinder, an auxiliary wire-mesh cylinder secured to said primary cylinder and lying flush with the outer surface thereof, and a cylinder of fibrous material interposed between said primary and auxiliary cylinders.
2 A device of the character described, comprising a cylinder, formed with staggered apertures therein, closed at one end, a tubular threaded portion upon its opposite end, a
Wire-mesh cylinder positioned between the ends of said primary cylinder, and a hemp filling positioned between said primary and auxihary cylinder.
In testimony whereof I affix my signature in presence of two witnesses.
JOHN GEORGE HUFNAGEL.
Witnesses:
W. W. BAYLOR, J. N. GRAVES.
US29094305A 1905-12-08 1905-12-08 Noiseless steam water-heater. Expired - Lifetime US822127A (en)

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US29094305A US822127A (en) 1905-12-08 1905-12-08 Noiseless steam water-heater.

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600236A (en) * 1948-11-16 1952-06-10 Esther Larsen Muffler with a plurality of passages
US2815088A (en) * 1955-12-21 1957-12-03 Stephen J Gibel Muffler
US3036656A (en) * 1959-08-24 1962-05-29 Henry W Angelery Noise suppressor for pressure reducing valves
US3208551A (en) * 1963-11-18 1965-09-28 Carls William Combined air muffler and metering valve with replaceable cartridge
US3802537A (en) * 1972-02-16 1974-04-09 Bolt Beranek & Newman Apparatus for fluid flow precision pressure-reduction, and attenuation and diffusion of jet-produced sound without substantial sound-regeneration in jet-port arrays, including valves and the like
US3957133A (en) * 1975-09-10 1976-05-18 Scovill Manufacturing Company Muffler
US20030183447A1 (en) * 2002-03-30 2003-10-02 Festo Ag & Co. Compressed air muffler
US8196701B1 (en) * 2010-02-11 2012-06-12 OS Inc. Acoustic and heat control device
US8516941B1 (en) 2010-02-11 2013-08-27 O.S.S. Holdings, LLC Interchangeable, modular firearm mountable device
US8790434B1 (en) 2010-02-11 2014-07-29 O.S.S. Holdings, LLC Particulate capture from a high energy discharge device
US8931591B2 (en) * 2012-09-28 2015-01-13 Fisher Controls International Llc Simplified modal attenuator
US9316456B1 (en) 2013-10-17 2016-04-19 Oss Suppressors Llc Firearm discharge gas flow control modules and associated methods
US9376946B1 (en) 2015-04-02 2016-06-28 Fisher Controls International Llc Modal attenuator
US20170356585A1 (en) * 2015-01-14 2017-12-14 Hydac Technology Gmbh Damping device
US11686547B2 (en) 2020-08-12 2023-06-27 Sig Sauer, Inc. Suppressor with reduced gas back flow
US11859932B1 (en) 2022-06-28 2024-01-02 Sig Sauer, Inc. Machine gun suppressor

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600236A (en) * 1948-11-16 1952-06-10 Esther Larsen Muffler with a plurality of passages
US2815088A (en) * 1955-12-21 1957-12-03 Stephen J Gibel Muffler
US3036656A (en) * 1959-08-24 1962-05-29 Henry W Angelery Noise suppressor for pressure reducing valves
US3208551A (en) * 1963-11-18 1965-09-28 Carls William Combined air muffler and metering valve with replaceable cartridge
US3802537A (en) * 1972-02-16 1974-04-09 Bolt Beranek & Newman Apparatus for fluid flow precision pressure-reduction, and attenuation and diffusion of jet-produced sound without substantial sound-regeneration in jet-port arrays, including valves and the like
US3957133A (en) * 1975-09-10 1976-05-18 Scovill Manufacturing Company Muffler
US20030183447A1 (en) * 2002-03-30 2003-10-02 Festo Ag & Co. Compressed air muffler
US6899198B2 (en) * 2002-03-30 2005-05-31 Festo Ag & Co. Compressed air muffler
US8516941B1 (en) 2010-02-11 2013-08-27 O.S.S. Holdings, LLC Interchangeable, modular firearm mountable device
US8286750B1 (en) 2010-02-11 2012-10-16 O.S.S. Holdings, LLC Energy capture and control device
US8196701B1 (en) * 2010-02-11 2012-06-12 OS Inc. Acoustic and heat control device
US8790434B1 (en) 2010-02-11 2014-07-29 O.S.S. Holdings, LLC Particulate capture from a high energy discharge device
US8826793B2 (en) 2010-02-11 2014-09-09 O.S.S. Holdings, LLC Interchangeable, modular firearm mountable device
US10690433B2 (en) 2010-02-11 2020-06-23 Oss Suppressors Llc Energy capture and control device
US8931591B2 (en) * 2012-09-28 2015-01-13 Fisher Controls International Llc Simplified modal attenuator
US9316456B1 (en) 2013-10-17 2016-04-19 Oss Suppressors Llc Firearm discharge gas flow control modules and associated methods
US9423198B1 (en) * 2013-10-17 2016-08-23 Oss Suppressors Llc Flash hider with gas flow control modules and associated methods
US10465832B2 (en) * 2015-01-14 2019-11-05 Hydac Technology Gmbh Damping device
US20170356585A1 (en) * 2015-01-14 2017-12-14 Hydac Technology Gmbh Damping device
US9376946B1 (en) 2015-04-02 2016-06-28 Fisher Controls International Llc Modal attenuator
US11686547B2 (en) 2020-08-12 2023-06-27 Sig Sauer, Inc. Suppressor with reduced gas back flow
US11859932B1 (en) 2022-06-28 2024-01-02 Sig Sauer, Inc. Machine gun suppressor

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