ES535141A0 - Una bomba centrifuga - Google Patents

Una bomba centrifuga

Info

Publication number
ES535141A0
ES535141A0 ES535141A ES535141A ES535141A0 ES 535141 A0 ES535141 A0 ES 535141A0 ES 535141 A ES535141 A ES 535141A ES 535141 A ES535141 A ES 535141A ES 535141 A0 ES535141 A0 ES 535141A0
Authority
ES
Spain
Prior art keywords
housing
seal
centrifugal pump
pump
wall
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES535141A
Other languages
English (en)
Other versions
ES8506150A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chesterton AW Co
Original Assignee
Chesterton AW 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 Chesterton AW Co filed Critical Chesterton AW Co
Publication of ES535141A0 publication Critical patent/ES535141A0/es
Publication of ES8506150A1 publication Critical patent/ES8506150A1/es
Expired legal-status Critical Current

Links

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/622—Adjusting the clearances between rotary and stationary parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Sealing Devices (AREA)
  • Motor Or Generator Frames (AREA)
  • Glass Compositions (AREA)
  • Mechanical Sealing (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Catching Or Destruction (AREA)
  • Making Paper Articles (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
ES535141A 1982-08-13 1984-08-14 Una bomba centrifuga Expired ES8506150A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40804382A 1982-08-13 1982-08-13

Publications (2)

Publication Number Publication Date
ES535141A0 true ES535141A0 (es) 1985-06-16
ES8506150A1 ES8506150A1 (es) 1985-06-16

Family

ID=23614619

Family Applications (3)

Application Number Title Priority Date Filing Date
ES524908A Expired ES8501859A1 (es) 1982-08-13 1983-08-12 Medios de junta de empaquetadura para obturar en torno a un arbol rotativo
ES535141A Expired ES8506150A1 (es) 1982-08-13 1984-08-14 Una bomba centrifuga
ES535142A Granted ES535142A0 (es) 1982-08-13 1984-08-14 Un dispositivo de alojamiento de junta para obturar en torno a un arbol de bomba centrifuga o similar

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES524908A Expired ES8501859A1 (es) 1982-08-13 1983-08-12 Medios de junta de empaquetadura para obturar en torno a un arbol rotativo

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES535142A Granted ES535142A0 (es) 1982-08-13 1984-08-14 Un dispositivo de alojamiento de junta para obturar en torno a un arbol de bomba centrifuga o similar

Country Status (13)

Country Link
EP (3) EP0105140B1 (es)
JP (1) JPS5986758A (es)
AT (1) ATE50626T1 (es)
AU (3) AU573725B2 (es)
CA (1) CA1204964A (es)
DE (1) DE3381249D1 (es)
DK (3) DK368383A (es)
ES (3) ES8501859A1 (es)
FI (1) FI74780C (es)
MX (1) MX158991A (es)
NO (3) NO155307C (es)
PH (1) PH20813A (es)
ZA (1) ZA835575B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527948A (en) * 1982-11-03 1985-07-09 Giw Industries, Inc. Pump adjustment assembly
US4509773A (en) * 1984-05-09 1985-04-09 Borg-Warner Corporation Pump-mechanical seal construction with axial adjustment means
JPS63501374A (ja) * 1985-11-13 1988-05-26 シ−リング　デヴアイシズ　ピ−テイ−ワイ　リミテツド シ−ルアセンブリ
DE59910903D1 (de) * 1999-08-26 2004-11-25 Eagle Euroseals Gmbh Gleitringdichtung
PE20110031A1 (es) 2008-06-13 2011-02-09 Weir Minerals Australia Ltd Pasador de acople de recubrimiento
CN102042231B (zh) * 2009-10-12 2012-10-03 刘铭 无泄漏耐空转离心泵
WO2017176614A1 (en) * 2016-04-05 2017-10-12 Itt Manufacturing Enterprises Llc Ez adjust impeller clearance
CN108343635B (zh) * 2017-01-22 2023-11-07 襄阳五二五化工机械有限公司 一种适用于高含固量高结晶工位的泵用机械密封
WO2018159680A1 (ja) * 2017-02-28 2018-09-07 株式会社 荏原製作所 ポンプ装置およびポンプ装置のメンテナンス方法
JP7023742B2 (ja) * 2017-02-28 2022-02-22 株式会社荏原製作所 ポンプ装置およびポンプ装置のメンテナンス方法
GB2571972B (en) * 2018-03-14 2021-01-20 Edwards Tech Vacuum Engineering Qingdao Co Ltd Method and apparatus related to servicing of liquid ring pumps
KR102129695B1 (ko) * 2019-10-25 2020-07-02 형 복 이 고성능 위생 펌프
CN111486090A (zh) * 2020-06-02 2020-08-04 北京威浦实信科技有限公司 内啮合齿轮泵

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE501574A (es) *
DE513331C (de) * 1930-01-05 1930-11-26 Wilfley & Sons Inc A Kreiselpumpe
FR768059A (fr) * 1934-01-24 1934-07-31 Dispositif de palier pour pompes rotatives
GB502213A (en) * 1938-03-01 1939-03-14 Franz Otto Jaeckel Improvements in centrifugal pumps
US2467312A (en) * 1947-06-20 1949-04-12 Duriron Co Shaft seal
US2957425A (en) * 1952-05-27 1960-10-25 Perry I Nagle Pump with packing gland
FR1083199A (fr) * 1952-09-13 1955-01-05 Westinghouse Electric Corp Montage de palier
DE1034430B (de) * 1954-08-13 1958-07-17 Auto Union Gmbh Einrichtung zur Bildung eines OElnebels zum Schmieren von Waelzlagern, Zahnraedern u. dgl.
US2834617A (en) * 1955-06-10 1958-05-13 Macajah R Creasy Stuffing box for solids handling pumps
DE1154684B (de) * 1958-11-07 1963-09-19 Klein Schanzlin & Becker Ag Abdichtung des Wellenspaltes von Kreiselmaschinen, insbesondere Kreiselpumpen
GB1097660A (en) * 1965-07-22 1968-01-03 Stenberg Flygt Ab A cooling device for sealing rings
AT291777B (de) * 1969-05-05 1971-07-26 Vogel Pumpen Wellendurchführung für Kreiselpumpen u.ähnl. Arbeitsmaschinen
FR2110605A5 (es) * 1970-10-23 1972-06-02 Beaudoux Emile
US3711218A (en) * 1971-01-11 1973-01-16 Dorr Oliver Inc Centrifugal pump with open type impeller
US3652179A (en) * 1971-03-10 1972-03-28 Westinghouse Electric Corp Controlled leakage centrifugal pump
US3771927A (en) * 1972-03-15 1973-11-13 Purex Corp Impeller running clearance adjustment device
FR2134064B1 (es) * 1972-05-05 1974-07-26 Materiel Processing Internatio
DE2445739A1 (de) * 1973-09-26 1975-04-17 Gen Signal Corp Schmiervorrichtung
US3980128A (en) * 1975-06-02 1976-09-14 The Air Preheater Company, Inc. Rotor post seal
US4082297A (en) * 1977-02-09 1978-04-04 Durametallic Corporation Bypass flush system employing thermal bushing
ZW4381A1 (en) * 1980-03-07 1981-05-20 Orion Pumps Ltd Improvements in or relating to pumps

Also Published As

Publication number Publication date
DK6890D0 (da) 1990-01-10
DK6790A (da) 1990-01-10
AU7812987A (en) 1987-12-10
FI832920A0 (fi) 1983-08-12
DK6790D0 (da) 1990-01-10
EP0175394A1 (en) 1986-03-26
FI74780C (fi) 1988-03-10
ES524908A0 (es) 1984-12-01
FI74780B (fi) 1987-11-30
AU598027B2 (en) 1990-06-14
ES8506151A1 (es) 1985-06-16
DK368383A (da) 1984-02-14
FI832920A (fi) 1984-02-14
ES8501859A1 (es) 1984-12-01
NO852415L (no) 1984-02-14
MX158991A (es) 1989-04-05
AU573725B2 (en) 1988-06-23
NO832896L (no) 1984-02-14
CA1204964A (en) 1986-05-27
AU7812887A (en) 1987-12-10
EP0175393A1 (en) 1986-03-26
ZA835575B (en) 1984-09-26
AU1748583A (en) 1984-02-16
NO155307C (no) 1987-03-11
DK368383D0 (da) 1983-08-12
AU596211B2 (en) 1990-04-26
ATE50626T1 (de) 1990-03-15
JPS5986758A (ja) 1984-05-19
NO155307B (no) 1986-12-01
ES535142A0 (es) 1985-06-16
EP0105140A3 (en) 1985-10-16
EP0105140A2 (en) 1984-04-11
DK6890A (da) 1990-01-10
DE3381249D1 (de) 1990-04-05
NO852416L (no) 1984-02-14
EP0105140B1 (en) 1990-02-28
ES8506150A1 (es) 1985-06-16
PH20813A (en) 1987-04-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203