KR830002187A - 압력 맥동(脈動) 흡수장치 - Google Patents

압력 맥동(脈動) 흡수장치 Download PDF

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Publication number
KR830002187A
KR830002187A KR1019800000132A KR800000132A KR830002187A KR 830002187 A KR830002187 A KR 830002187A KR 1019800000132 A KR1019800000132 A KR 1019800000132A KR 800000132 A KR800000132 A KR 800000132A KR 830002187 A KR830002187 A KR 830002187A
Authority
KR
South Korea
Prior art keywords
pressure pulsation
pulsation absorber
pressure
opening
view
Prior art date
Application number
KR1019800000132A
Other languages
English (en)
Other versions
KR830002253B1 (ko
Inventor
하루요시 후지와라
Original Assignee
미쓰이 도시마사
미쓰비시주우 고오교오 가부시기 가이샤
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
Priority to JP54011299A priority Critical patent/JPS6055639B2/ja
Application filed by 미쓰이 도시마사, 미쓰비시주우 고오교오 가부시기 가이샤 filed Critical 미쓰이 도시마사
Priority to KR1019800000132A priority patent/KR830002253B1/ko
Priority to SE8000573A priority patent/SE8000573L/
Priority to DE3003532A priority patent/DE3003532C2/de
Priority to FI800299A priority patent/FI73511C/fi
Priority to CA344,946A priority patent/CA1133791A/en
Priority to US06/342,920 priority patent/US4407330A/en
Publication of KR830002187A publication Critical patent/KR830002187A/ko
Application granted granted Critical
Publication of KR830002253B1 publication Critical patent/KR830002253B1/ko

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Classifications

    • 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
    • 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
    • F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/06—Regulating pulp flow
    • D21F1/065—Shock-absorbing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Paper (AREA)
  • Measuring Fluid Pressure (AREA)
  • Reciprocating Pumps (AREA)

Abstract

내용 없음

Description

압력 맥동(脈動) 흡수장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 조압수조(調壓水槽)식의 압력 맥동 흡수장치를 표시한 설명도. 제2도 (A)는 종래의 감쇠기의 일부를 단면으로 표시한 설명도.
제2도 (B)는 제2도 (A)의 X-X 단면도.
제3도 (A)는 본 발명의 실시예를 표시한 압력맥동 흡수장치의 일부 단면 측면도.
제3도 (B)는 제3도 (A)의 Y-Y 단면도.
제4도는 배관부를 포함한 제3도 (A)의 Z-Z 단면도.
제5도는 제4도의 경우의 전기회로도.
제6도는 제4도는 다른 실시예를 표시한 요부의 사시도.
제7도, 제9도, 제10도 및 제11도는 각각 제3도와 다른 실시예를 표시한 장치의 측단면도.
제8도는 지지봉의 제3도와 다른 안내기구를 표시한측면도.

Claims (1)

  1. 액체의 유로의 일부의 하면에 평면부를 형성하여 여기에 개구부를 형성함과 동시에, 이 개구부를 고무판 등의 질량이 작으며, 용이하게 변형하는 막판으로 폐쇄하고, 이 막판의 아래 쪽에 상기 액체측의 평균압력과 동등한 압력의 기체를 봉입한 방을 설치해서 된 것을 특징으로 하는 압력맥동 흡수장치.
    ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019800000132A 1979-02-02 1980-01-15 압력맥동 흡수장치 KR830002253B1 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP54011299A JPS6055639B2 (ja) 1979-02-02 1979-02-02 圧力脈動吸収装置
KR1019800000132A KR830002253B1 (ko) 1979-02-02 1980-01-15 압력맥동 흡수장치
SE8000573A SE8000573L (sv) 1979-02-02 1980-01-24 Tryckpulsabsorberande anordning
DE3003532A DE3003532C2 (de) 1979-02-02 1980-01-31 Einrichtung zur Beseitigung von Druckimpulsen
FI800299A FI73511C (fi) 1979-02-02 1980-02-01 Anordning foer avlaegsnande av tryckpulser.
CA344,946A CA1133791A (en) 1979-02-02 1980-02-01 Pressure-pulse-dampine-device
US06/342,920 US4407330A (en) 1979-02-02 1982-01-26 Pressure pulse absorbing device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP54011299A JPS6055639B2 (ja) 1979-02-02 1979-02-02 圧力脈動吸収装置
KR1019800000132A KR830002253B1 (ko) 1979-02-02 1980-01-15 압력맥동 흡수장치

Publications (2)

Publication Number Publication Date
KR830002187A true KR830002187A (ko) 1983-05-23
KR830002253B1 KR830002253B1 (ko) 1983-10-20

Family

ID=26346711

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800000132A KR830002253B1 (ko) 1979-02-02 1980-01-15 압력맥동 흡수장치

Country Status (7)

Country Link
US (1) US4407330A (ko)
JP (1) JPS6055639B2 (ko)
KR (1) KR830002253B1 (ko)
CA (1) CA1133791A (ko)
DE (1) DE3003532C2 (ko)
FI (1) FI73511C (ko)
SE (1) SE8000573L (ko)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308095A (en) * 1980-07-18 1981-12-29 Beloit Corporation Extended low frequency range pulsation attenuator
DE3152923A1 (de) * 1981-08-07 1983-07-28 Caterpillar Tractor Co., (N.D.Ges.D.Staates Calif.), Peoria, Ill. Brennstoffversorgungskonditionier- und stroemungsmess-schaltung
IT1190988B (it) * 1982-09-07 1988-02-24 Mondadori Editore Spa Dispositivo e procedimento di attenuazione di pulsazioni di pressione in fluidi,in particolare per macchine continue di produzione di nastri di carta
FR2596171B1 (fr) * 1986-03-20 1988-12-02 Francel Sa Dispositif de maintien de la pression dans une canalisation a l'aval d'un poste de detente de gaz alimentant une utilisation tout ou rien
DE3625566A1 (de) * 1986-07-29 1987-01-02 Escher Wyss Gmbh Daempfungsvorrichtung fuer eine fluessigkeitsstroemung
US4750523A (en) * 1987-10-30 1988-06-14 Beloit Corporation Active attenuator and method
FI84920C (fi) * 1988-05-27 1992-02-10 Valmet Ahlstroem Inc Hydraulisk inloppslaoda i pappers- eller kartongmaskin.
US5168703A (en) * 1989-07-18 1992-12-08 Jaromir Tobias Continuously active pressure accumulator power transfer system
DE4227657A1 (de) * 1992-08-21 1994-02-24 Hydac Technology Gmbh Ultraschall-Prüfeinrichtung für Gasdruckspeicher
DE4441217C2 (de) * 1993-12-17 1998-09-10 Voith Sulzer Papiermasch Gmbh Verfahren zur Dämpfung von Druckstößen sowie Vorrichtung zur Durchführung des Verfahrens
DE4409415C5 (de) * 1994-03-18 2005-02-17 Voith Sulzer Papiermaschinen Gmbh Dosiervorrichtung für einen Stoffauflauf einer Papiermaschine
DE19505381C1 (de) * 1995-02-17 1996-08-01 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zum Dämpfen von Pulsationen in einer strömenden Faserstoffsuspension
US5655569A (en) * 1995-02-21 1997-08-12 Kelsey-Hayes Company Gas charged bladder for low pressure accumulator for vehicular anti-lock braking system
JP3377721B2 (ja) * 1997-06-30 2003-02-17 三菱重工業株式会社 製紙用原料圧力脈動吸収装置
JP3310911B2 (ja) * 1997-07-09 2002-08-05 三菱重工業株式会社 変動圧力低減装置
US5868168A (en) * 1997-08-04 1999-02-09 Hydril Company Pulsation dampener diaphragm
GB9920212D0 (en) * 1999-08-27 1999-10-27 Binks Ltd Surge suppression apparatus
DE19945220A1 (de) * 1999-09-21 2001-03-22 Mann & Hummel Filter Einrichtung zur Dämpfung von Druckstößen
US6623256B2 (en) 2001-02-21 2003-09-23 Seiko Epson Corporation Pump with inertance value of the entrance passage being smaller than an inertance value of the exit passage
WO2016200330A1 (en) * 2015-06-12 2016-12-15 Provtagaren Ab Pulse cancelling for flow measurements
WO2023198545A2 (de) 2022-04-12 2023-10-19 Voith Patent Gmbh Dämpfungsvorrichtung und membrane für einen stoffauflauf einer maschine zur herstellung einer faserstoffbahn

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125033A (en) * 1964-03-17 marye
AT188840B (de) * 1953-05-13 1957-02-25 Erwin Dipl Ing Janusch Vorrichtung zur Stoßdämpfung in durchströmten Rohrleitungen
US2697451A (en) * 1953-10-02 1954-12-21 Walter T Knauth Alleviator
DE1002577B (de) * 1954-03-10 1957-02-14 Friedrich Schwarze Fa Kontrolleinrichtung an Foerderleitungen fuer pulsierend stroemende Medien
US2916052A (en) * 1955-01-04 1959-12-08 Melville F Peters Energy transfer system
DE1096694B (de) * 1957-07-15 1961-01-05 Walter Jordan G M B H Pneumatischer Druckstossdaempfer fuer Rohrleitungen
US3103234A (en) * 1961-02-08 1963-09-10 Beloit Iron Works Fluid flow surge dampening system
US3130751A (en) * 1962-05-16 1964-04-28 Time Inc Apparatus for damping pulses in a fluid
JPS521126B1 (ko) * 1969-07-23 1977-01-12
DE2208491A1 (de) * 1972-02-23 1973-08-30 Alfred Giehl Elektrotechnische Pulsationsdaempfer fuer hydraulikanlagen
US4088154A (en) * 1976-06-07 1978-05-09 Mobil Oil Corporation Automatically controlled desurging system

Also Published As

Publication number Publication date
KR830002253B1 (ko) 1983-10-20
DE3003532C2 (de) 1983-12-22
FI73511B (fi) 1987-06-30
SE8000573L (sv) 1980-08-03
DE3003532A1 (de) 1980-08-07
JPS55103388A (en) 1980-08-07
FI73511C (fi) 1987-10-09
JPS6055639B2 (ja) 1985-12-05
US4407330A (en) 1983-10-04
CA1133791A (en) 1982-10-19
FI800299A (fi) 1980-08-03

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