KR880012907A - 삽입부재가 형성된 어큐뮬레이터 - Google Patents

삽입부재가 형성된 어큐뮬레이터 Download PDF

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Publication number
KR880012907A
KR880012907A KR1019880003511A KR880003511A KR880012907A KR 880012907 A KR880012907 A KR 880012907A KR 1019880003511 A KR1019880003511 A KR 1019880003511A KR 880003511 A KR880003511 A KR 880003511A KR 880012907 A KR880012907 A KR 880012907A
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KR
South Korea
Prior art keywords
insertion member
accumulator
member according
air chamber
head portion
Prior art date
Application number
KR1019880003511A
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English (en)
Other versions
KR920008806B1 (ko
Inventor
노부유끼 스기무라
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노부유끼 스기무라
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Application filed by 노부유끼 스기무라 filed Critical 노부유끼 스기무라
Publication of KR880012907A publication Critical patent/KR880012907A/ko
Application granted granted Critical
Publication of KR920008806B1 publication Critical patent/KR920008806B1/ko

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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
    • 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
    • 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
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3158—Guides for the flexible separating means, e.g. for a collapsed bladder
    • 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
    • F15B2201/41—Liquid ports
    • F15B2201/413—Liquid ports having multiple liquid ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

내용 없음

Description

삽입부재가 형성된 어큐뮬레이터
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명의 실시예를 나타내는 종단면도, 제 2 도는 본 발명의 다른 실시예를 나타내는 종단면도, 제 3 도는 본 발명의 또 다른 실시예를 나타내는 종단면도의 요부를 나타내는 도면으로서, 제 2 도의 머리부에 상당하는 도면, 제 4 도는, 공기실 형상의 어큐뮬레이터의 유압회로 중의 개략적인 배치도이다.

Claims (9)

  1. 공급구(15)와 배출구(16)을 가진 용기본체(1)와, 이 용기본체(1)내를 기체실(6)과 액체실(7)로 칸을 막는 공기실(5)과, 기체실(6)의 용적을 작게 하기 위하여, 공기실(5) 내에 돌출하여 형성된 삽입부재(20), (30)와를 구비한 삽입부재가 형성된 어큐뮬레이터.
  2. 제 1 항에 있어서, 삽입부재(20)가 공기실(5)의 개구부(5a)를 봉쇄하는 덮개(4)의 일부를 이루고 있는 것을 특징으로 하는 삽입부재가 형성된 어큐뮬레이터.
  3. 제 1 항에 있어서, 삽입부재(20)가 공기실(5)의 개구부(5a)를 봉쇄하는 덮개(4)의 안쪽에 형성되어 있는 것을 특징으로 하는 삽입부재가 형성된 어큐뮬레이터.
  4. 제 1 항에 있어서, 삽입부재(20)가 원추 형상인 것을 특징으로 하는 삽입부재가 형성된 어큐뮬레이터.
  5. 제 1 항에 있어서, 삽입부재(20)가 바닥부(31)와, 몸통부(32)와 머리부(33)로 형성되어 있는 것을 특징으로 하는 삽입부재가 형성된 어큐뮬레이터.
  6. 제 5 항에 있어서, 바닥부(31)가 원추 형상인 것을 특징으로 하는 삽입부재가 형성된 어큐뮬레이터.
  7. 제 5 항에 있어서, 머리부(33)가 공기실(5)의 변형 형상에 대응하는 형상인 것을 특징으로 하는 삽입부재가 형성된 어큐뮬레이터.
  8. 제 5 항에 있어서, 머리부(33)가 구형상인 것을 특징으로 하는 삽입부재가 형성된 어큐뮬레이터.
  9. 제 5 항에 있어서, 머리부(33)가 구형상이고, 그의 앞쪽 끝단에 공기실의 바닥부(31)와 걸어 맞추는 걸어맞춤부(34)가 형성되어 있는 것을 특징으로 하는 삽입부재가 형성된 어큐뮬레이터.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880003511A 1987-04-07 1988-03-30 삽입부재가 형성된 어큐뮬레이터 KR920008806B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPU87-52552 1987-04-07
JP?62-52552 1987-04-07
JP1987052552U JPH0645681Y2 (ja) 1987-04-07 1987-04-07 ブラダ内に入子を設けたアキュムレータ

Publications (2)

Publication Number Publication Date
KR880012907A true KR880012907A (ko) 1988-11-29
KR920008806B1 KR920008806B1 (ko) 1992-10-09

Family

ID=12917970

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880003511A KR920008806B1 (ko) 1987-04-07 1988-03-30 삽입부재가 형성된 어큐뮬레이터

Country Status (5)

Country Link
US (1) US4838316A (ko)
JP (1) JPH0645681Y2 (ko)
KR (1) KR920008806B1 (ko)
DE (1) DE3810509C2 (ko)
GB (1) GB2203799A (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168703A (en) * 1989-07-18 1992-12-08 Jaromir Tobias Continuously active pressure accumulator power transfer system
DE19524921B4 (de) * 1995-07-08 2006-08-31 Robert Bosch Gmbh Schwingungsdämpfer zur Dämpfung von Flüssigkeitsschwingungen in einem hydraulischen, schlupfgeregelten Bremssystem von Kraftfahrzeugen
US5709248A (en) * 1996-09-30 1998-01-20 Caterpillar Inc. Internal accumulator for hydraulic systems
US6651698B1 (en) 2002-05-31 2003-11-25 Wilkes & Mclean Ltd. Suppressor for manifold fluid line
EP1828601A1 (en) * 2004-12-22 2007-09-05 Matsushita Electric Works, Ltd. Liquid discharge control apparatus
JP4544114B2 (ja) * 2004-12-22 2010-09-15 パナソニック電工株式会社 ダイヤフラムポンプ液体吐出制御装置
DE102010025627A1 (de) * 2010-06-30 2012-01-05 Hydac Technology Gmbh Hydropneumatischer Blasenspeicher
US20120266590A1 (en) 2011-04-25 2012-10-25 Resonance Technology International Inc. Broad pressure and frequency range accumulator
US10408235B2 (en) * 2016-08-17 2019-09-10 Heishin Ltd. Accumulator and fluid material discharge system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB486855A (en) * 1936-12-07 1938-06-07 William Leicester Avery Hydraulic accumulators
US2904077A (en) * 1955-11-28 1959-09-15 Rheinstahl Siegener Eisenbahnb Shock absorbers
FR73894E (fr) * 1958-07-30 1960-09-12 Perfectionnements aux enceintes de fluides pouvant être mises sous pression et comportant un séparateur
US3195577A (en) * 1961-11-01 1965-07-20 Greer Hydraulics Inc Fluid pressure accumulator
US3279499A (en) * 1964-11-06 1966-10-18 Mercier Jean Pressure vessels
JPS5340726B1 (ko) * 1965-09-15 1978-10-28
NL154305B (nl) * 1967-02-03 1977-08-15 Olaer Patent Co Drukvat, voorzien van een stijf omhulsel en een flexibel scheidingsorgaan.
DE1904957A1 (de) * 1969-02-01 1970-08-20 Teves Gmbh Alfred Speicher fuer Hydraulikanlagen
DE2446798C3 (de) * 1974-10-01 1982-01-07 Gesellschaft für Hydraulik-Zubehör mbH, 6603 Sulzbach Hydropneumatischer Druckbehälter
JPS559975U (ko) * 1978-07-07 1980-01-22
US4432393A (en) * 1982-12-20 1984-02-21 Chicago Fluid Power Corp. Accumulator
FR2550283B1 (fr) * 1983-08-04 1988-03-18 Commissariat Energie Atomique Accumulateur hydropneumatique

Also Published As

Publication number Publication date
US4838316A (en) 1989-06-13
DE3810509A1 (de) 1988-10-27
GB8807587D0 (en) 1988-05-05
JPH0645681Y2 (ja) 1994-11-24
JPS63160402U (ko) 1988-10-20
DE3810509C2 (de) 1997-09-18
KR920008806B1 (ko) 1992-10-09
GB2203799A (en) 1988-10-26

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