KR830010300A - 증유동 물질을 이송하기 위한 펌프용멀티웨이밸브 - Google Patents

증유동 물질을 이송하기 위한 펌프용멀티웨이밸브 Download PDF

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Publication number
KR830010300A
KR830010300A KR1019820001485A KR820001485A KR830010300A KR 830010300 A KR830010300 A KR 830010300A KR 1019820001485 A KR1019820001485 A KR 1019820001485A KR 820001485 A KR820001485 A KR 820001485A KR 830010300 A KR830010300 A KR 830010300A
Authority
KR
South Korea
Prior art keywords
pump
conveying
sealing ring
housing
axial
Prior art date
Application number
KR1019820001485A
Other languages
English (en)
Other versions
KR880000932B1 (ko
Inventor
쉬빙 프리드리히
Original Assignee
프리드리히-쉬빙
프리드리히 빌쉬빙 게젤샤프트미트 베슈랭크테르 하프퉁
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.)
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Application filed by 프리드리히-쉬빙, 프리드리히 빌쉬빙 게젤샤프트미트 베슈랭크테르 하프퉁 filed Critical 프리드리히-쉬빙
Publication of KR830010300A publication Critical patent/KR830010300A/ko
Application granted granted Critical
Publication of KR880000932B1 publication Critical patent/KR880000932B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • F04B15/023—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0084—Component parts or details specially adapted therefor
    • F04B7/0088—Sealing arrangements between the distribution members and the housing
    • F04B7/0092—Sealing arrangements between the distribution members and the housing for oscillating distribution members
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/90—Slurry pumps, e.g. concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Reciprocating Pumps (AREA)
  • Sliding Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Sealing Devices (AREA)

Abstract

내용 없음

Description

증유동 물질을 이송하기 위한 펌프용 멀티웨이밸브
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 셔터기구의 회전 범위를 도시한, 발명의 제1실시예의 셔터기구의 출구 평면도. 제2도는 셔터기구의 출구 및 부착된 부품들을 도시한 제1도의 선B-B의 단면도. 제3도는 제2도와 유사한, 발명의 다른 실시예의 단면도. 제4도는 제2도와 유사한, 발명의 다른 실시예의 단면도.

Claims (8)

  1. 한쪽단에는 하나 이상의 하우경개구를 교차해 이동가능한 적어도 하나의 입구를 갖고 반대쪽단에는 하우징의 공급관계구를 교차해 이동 가능하고 밀폐 접촉 죠인트를 에워싸는 하나의 출구를 갖는 셔터기구를 포함하며, 그 밀폐접촉 죠인트가 공급관개구를 에워싸면서 조정기구의 모든 위치상에서 하우징의 내벽 또는 그 내벽에 설치된 판과 접촉하게끔 구성된 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브에 있어서 상기 접촉 죠인트가 슬롯형 또는 강남콩형의 단면을 갖는 가압 밀폐링의 형태로 되어 있어 하우징의 내벽 또는 매끈한 평판을 닦도록 작용하며 셔터 기구의 내부 압력을 받아 출구를 에워싸고 이송방향으로 연장되는 플렌지에 의해 외측으로 가압되게 구성된 것을 특징으로 하는 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브.
  2. 제1항에 있어서, 가압밀폐링이 세척기능을 갖는 외측연부와 세척기능 및 밀폐기능을 갖는 내측연부 또는 립으로 구성된 것을 특징으로 하는 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브.
  3. 제1항 또는 2항에 있어서, 가압밀폐링에 외측 드러스트링이 설치되는 것을 특징으로 하는 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브.
  4. 제1항 내지 3항중 어느 한항에 있어서, 드러스트링이 가압밀폐링의 반경방향 표면에 밀착되는 것을 특징으로 하는 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브.
  5. 제1항 내지 4항중 어느 한항에 있어서, 플랜지에 내측반 경방향 표면과 그 표면에 대해 수직인 외측 축방향 표면을 갖는 홈과, 내축 축방향 환형 플랜지가 형성된 것을 특징으로 하는 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브.
  6. 제1항 내지 5항중 어느 한항에 있어서, 안착링이 홈내에 위치되며 그의 내측 반경방향 표면과 외측 축방향 표면에 밀착되며, 내측 축방향 환형 플랜지와 구조적으로 일체를 형성하는 것을 특징으로 하는 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브.
  7. 제1항 내지 6항중 어느 한항에 있어서, 밀폐링이 0형링에 의해 축방향으로 기응력의 상태에 있게 되는 것을 특징으로 하는 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브.
  8. 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브에 있어서, 첨부된 제1,2,3,도 및 4도를 참조해 상술한 바와 같은 증유동물질을 이송하기 위한 펌프용 멀티웨이 밸브.
    ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.
KR8201485A 1981-04-04 1982-04-03 중유동 물질을 이송하기 위한 펌프용 멀티웨이 밸브 KR880000932B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3113787A DE3113787C2 (de) 1981-04-04 1981-04-04 Rohrweiche für Beton- oder Dickstoffkolbenpumpen
DE3113787.3 1981-04-04

Publications (2)

Publication Number Publication Date
KR830010300A true KR830010300A (ko) 1983-12-30
KR880000932B1 KR880000932B1 (ko) 1988-05-31

Family

ID=6129443

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8201485A KR880000932B1 (ko) 1981-04-04 1982-04-03 중유동 물질을 이송하기 위한 펌프용 멀티웨이 밸브

Country Status (18)

Country Link
US (2) US4472118A (ko)
EP (1) EP0062766B1 (ko)
JP (1) JPS57177465A (ko)
KR (1) KR880000932B1 (ko)
AR (1) AR227713A1 (ko)
AT (1) ATE7945T1 (ko)
AU (1) AU550662B2 (ko)
BR (1) BR8201895A (ko)
CS (1) CS227684B2 (ko)
DD (1) DD202335A5 (ko)
DE (1) DE3113787C2 (ko)
ES (1) ES8303618A1 (ko)
GR (1) GR76034B (ko)
HU (1) HU183875B (ko)
MX (1) MX159511A (ko)
PL (1) PL140267B1 (ko)
YU (1) YU66482A (ko)
ZA (1) ZA821984B (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113787C2 (de) * 1981-04-04 1985-08-22 Friedrich Wilh. Schwing Gmbh, 4690 Herne Rohrweiche für Beton- oder Dickstoffkolbenpumpen
DE3419832A1 (de) * 1984-05-26 1985-11-28 Karl Dipl.-Ing. 7000 Stuttgart Schlecht Rohrweiche einer dickstoff, insbesondere beton foerdernden doppelkolbenpumpe
DE3430193A1 (de) * 1984-08-16 1986-02-27 Linnhoff & Thesenfitz Maschinen- und Anlagenbau GmbH, 8754 Großostheim Schwenkrohrsystem fuer betonpumpen
US4854838A (en) * 1986-07-14 1989-08-08 Swain David O Hydraulic pump gate apparatus
US5037275A (en) * 1987-06-27 1991-08-06 Karl Schlecht Pipe junction switch for two-cylinder thick-material pump
GB2212869B (en) * 1987-11-24 1992-05-06 Warman Int Ltd Elastomeric pump casing seal
DE3813573C1 (ko) * 1988-04-22 1989-12-07 Effem Gmbh, 2810 Verden, De
DE3904862C2 (de) * 1989-02-17 1996-01-18 Schlecht Karl Rohrweiche für Zweizylinder-Dickstoffpumpen
US5332366A (en) * 1993-01-22 1994-07-26 Schwing America, Inc. Concrete pump monitoring system
US5334003A (en) * 1993-01-25 1994-08-02 The Aro Corporation Air valving mechanism, in combination with a double diaphragm pump subassembly
PT1053401E (pt) * 1998-02-04 2003-08-29 Putzmeister Ag Bifurcacao tubular para bomba de materiais espessos de dois cilindros
US6821097B2 (en) * 2002-10-11 2004-11-23 Reinert Manufacturing Co. Concrete pump with S-tube valve assembly with wear ring-spring-retainer ring construction
WO2007111689A2 (en) * 2005-11-08 2007-10-04 Good Earth Tools, Inc. Sealing rings for abrasive slurry pumps
DE102013010768A1 (de) 2013-06-28 2015-01-15 Schwing Gmbh Umschaltvorrichtung für eine Dickstoffpumpe

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
DE975163C (de) * 1950-05-26 1961-09-07 Saunders Valve Co Ltd Schieber mit planparalleler Schieberplatte und axial verschiebbarem Dichtring
AT233965B (de) * 1960-07-14 1964-06-10 Johanne Kaestner Pumpe für flüssige bis plastische Stoffe, insbesondere für Beton und Mörtel
DE1214495B (de) * 1961-03-14 1966-04-14 Shell Int Research Absperrschieber
DE1292976B (de) * 1963-11-29 1969-04-17 Metallwerk Karl Leibfried Gmbh Dichtungsanordnung fuer einen Schuettgutschieber
DE1278247B (de) * 1966-04-20 1968-09-19 Eugene Lee Sherrod Mehrzylinderkolbenpumpe zum Foerdern von Beton od. dgl.
US3429267A (en) * 1967-03-27 1969-02-25 Dynatran Corp Of Illinois Material pumping assembly
DE2614895A1 (de) * 1976-04-07 1977-10-20 Schlecht Karl Beton-rohrweiche
DE2829181A1 (de) * 1978-07-03 1980-01-17 Scheele Maschf W Rohrweiche fuer eine betonpumpe
US4179003A (en) * 1978-12-21 1979-12-18 Dresser Industries, Inc. Seal for a rolling cone cutter earth boring bit
DE2933128C2 (de) * 1979-08-16 1985-09-26 Friedrich Wilh. Schwing Gmbh, 4690 Herne Dickstoffpumpe, insbesondere zur Förderung von Beton
US4277109A (en) * 1979-09-12 1981-07-07 Dresser Industries, Inc. Axial compression positive rock bit seal
DE3113787C2 (de) * 1981-04-04 1985-08-22 Friedrich Wilh. Schwing Gmbh, 4690 Herne Rohrweiche für Beton- oder Dickstoffkolbenpumpen

Also Published As

Publication number Publication date
AU550662B2 (en) 1986-03-27
DE3113787A1 (de) 1982-10-28
YU66482A (en) 1987-12-31
EP0062766A1 (de) 1982-10-20
HU183875B (en) 1984-06-28
PL140267B1 (en) 1987-04-30
DD202335A5 (de) 1983-09-07
US4472118A (en) 1984-09-18
GR76034B (ko) 1984-08-03
ATE7945T1 (de) 1984-06-15
EP0062766B1 (de) 1984-06-13
ES510938A0 (es) 1983-02-01
JPS57177465A (en) 1982-11-01
PL235791A1 (ko) 1982-10-11
MX159511A (es) 1989-06-26
AR227713A1 (es) 1982-11-30
AU8214582A (en) 1982-10-14
KR880000932B1 (ko) 1988-05-31
ES8303618A1 (es) 1983-02-01
ZA821984B (en) 1983-02-23
CS227684B2 (en) 1984-05-14
DE3113787C2 (de) 1985-08-22
BR8201895A (pt) 1983-03-08
USRE32719E (en) 1988-07-26

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