NL167757C - Drukvat met een gaskamer en een daarvan gescheiden vloeistofkamer van veranderlijk volume. - Google Patents

Drukvat met een gaskamer en een daarvan gescheiden vloeistofkamer van veranderlijk volume.

Info

Publication number
NL167757C
NL167757C NL7002405A NL7002405A NL167757C NL 167757 C NL167757 C NL 167757C NL 7002405 A NL7002405 A NL 7002405A NL 7002405 A NL7002405 A NL 7002405A NL 167757 C NL167757 C NL 167757C
Authority
NL
Netherlands
Prior art keywords
pressure vessel
variable volume
chamber
separate variable
liquid chamber
Prior art date
Application number
NL7002405A
Other languages
English (en)
Dutch (nl)
Other versions
NL7002405A (enExample
NL167757B (nl
Original Assignee
Olaer Patent Co
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 Olaer Patent Co filed Critical Olaer Patent Co
Publication of NL7002405A publication Critical patent/NL7002405A/xx
Publication of NL167757B publication Critical patent/NL167757B/xx
Application granted granted Critical
Publication of NL167757C publication Critical patent/NL167757C/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
    • F15B1/18—Anti-extrusion means
    • F15B1/20—Anti-extrusion means fixed to the separating means
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • 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
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/205—Accumulator cushioning means using gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3152—Accumulator separating means having flexible separating means the flexible separating means being bladders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/41—Liquid ports
    • F15B2201/411—Liquid ports having valve means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/415—Gas ports
    • F15B2201/4155—Gas ports having valve means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/43—Anti-extrusion means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/43—Anti-extrusion means
    • F15B2201/435—Anti-extrusion means being fixed to the separating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Closures For Containers (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
NL7002405A 1969-03-18 1970-02-20 Drukvat met een gaskamer en een daarvan gescheiden vloeistofkamer van veranderlijk volume. NL167757C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6907649A FR2038511A5 (enExample) 1969-03-18 1969-03-18

Publications (3)

Publication Number Publication Date
NL7002405A NL7002405A (enExample) 1970-09-22
NL167757B NL167757B (nl) 1981-08-17
NL167757C true NL167757C (nl) 1982-01-18

Family

ID=9030789

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7002405A NL167757C (nl) 1969-03-18 1970-02-20 Drukvat met een gaskamer en een daarvan gescheiden vloeistofkamer van veranderlijk volume.

Country Status (13)

Country Link
US (1) US3675684A (enExample)
JP (1) JPS508214B1 (enExample)
AT (1) AT310521B (enExample)
BR (1) BR7017551D0 (enExample)
CA (1) CA918537A (enExample)
CH (1) CH499729A (enExample)
DE (1) DE2011687C3 (enExample)
ES (1) ES375283A1 (enExample)
FR (1) FR2038511A5 (enExample)
GB (1) GB1305229A (enExample)
NL (1) NL167757C (enExample)
SE (1) SE361515B (enExample)
SU (1) SU805958A3 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD120620A1 (enExample) * 1975-07-11 1976-06-20
US4102465A (en) * 1977-05-06 1978-07-25 Greer Hydraulics, Inc. Locking ring for pressure vessel and method of making the same
JPS55107180A (en) * 1978-03-27 1980-08-16 Loukonen Ernest W Liquid pressure responsing device in hydropressure system
US4178965A (en) * 1978-12-04 1979-12-18 Greer Hydraulics, Inc. Pulsation dampener device
IT1176302B (it) * 1984-06-25 1987-08-18 Pirelli Accumulatore di energia oleoelastico
US5501012A (en) * 1994-02-14 1996-03-26 Southcorp Water Heaters Usa, Inc. Tank lining method
US5555997A (en) * 1994-02-14 1996-09-17 Southcorp Water Heaters Usa, Inc. Pressure compensating water heater
US5522523A (en) * 1994-02-14 1996-06-04 Southcorp Water Heaters Usa, Inc. Water heater having flexible liner and method for making the same
US20090145575A1 (en) * 2007-11-30 2009-06-11 Gordon Hogan Heat reservoir
WO2012082042A1 (en) * 2010-12-13 2012-06-21 Ratanjafabrikerna Ab A water heater
WO2018143030A1 (ja) 2017-02-03 2018-08-09 イーグル工業株式会社 アキュムレータ
WO2018143066A1 (ja) 2017-02-03 2018-08-09 イーグル工業株式会社 アキュムレータ
JP6942149B2 (ja) * 2017-02-03 2021-09-29 イーグル工業株式会社 アキュムレータ
CN109780361B (zh) * 2019-01-28 2020-10-09 大连大学 一种管路宽频流体压力脉动消减器
DE102021119355A1 (de) * 2021-07-27 2023-02-02 Sisto Armaturen S.A. Membrananordnung mit querschnittsverengenden Elementen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2300722A (en) * 1939-03-20 1942-11-03 Douglas Aircraft Co Inc Hydraulic pressure fluid accumulator
FR913487A (fr) * 1948-03-30 1946-09-11 Accumulateur de pression
US2801067A (en) * 1951-10-23 1957-07-30 Mercier Jean Closure valve for the oil port of a pressure accumulator
DE1221864B (de) * 1960-11-30 1966-07-28 Langen & Co Druckspeicher
US3420273A (en) * 1965-11-30 1969-01-07 Greer Hydraulics Inc Pressure accumulator
BE691815A (enExample) * 1966-01-13 1967-05-29

Also Published As

Publication number Publication date
SU805958A3 (ru) 1981-02-15
SE361515B (enExample) 1973-11-05
BR7017551D0 (pt) 1973-04-19
FR2038511A5 (enExample) 1971-01-08
AT310521B (de) 1973-10-10
GB1305229A (enExample) 1973-01-31
NL7002405A (enExample) 1970-09-22
CH499729A (fr) 1970-11-30
NL167757B (nl) 1981-08-17
DE2011687C3 (de) 1980-07-10
JPS508214B1 (enExample) 1975-04-02
US3675684A (en) 1972-07-11
DE2011687B2 (de) 1979-10-31
DE2011687A1 (de) 1970-10-01
ES375283A1 (es) 1972-04-16
CA918537A (en) 1973-01-09

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Legal Events

Date Code Title Description
SNR Assignments of patents or rights arising from examined patent applications

Owner name: INTEROL S.A. EN OLAER PATENT COMPANY BEIDEN

SNR Assignments of patents or rights arising from examined patent applications

Owner name: AMERICAN OLAER, INC.

SNR Assignments of patents or rights arising from examined patent applications

Owner name: AMERICAN OLAER, INC. EN EXOL INC. BEIDE

V1 Lapsed because of non-payment of the annual fee