BR8702939A - Resfriamento de vedador para bombas plasticas - Google Patents

Resfriamento de vedador para bombas plasticas

Info

Publication number: BR8702939A
Authority: BR; Brazil
Prior art keywords: sealing cooling; plastic pumps; pumps; plastic; sealing
Prior art date: 1986-05-22

Application number

BR8702939A

Other languages

English (en)

Inventor

Alfred Raab

Original Assignee

Jacuzzi Inc

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.)

1986-05-22

Filing date

1987-05-22

Publication date

1988-03-08

1987-05-22 Application filed by Jacuzzi Inc filed Critical Jacuzzi Inc

1988-03-08 Publication of BR8702939A publication Critical patent/BR8702939A/pt

Classifications

- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/70—Slinger plates or washers
- 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
- Y10S277/00—Seal for a joint or juncture
- Y10S277/93—Seal including heating or cooling feature

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

BR8702939A 1986-05-22 1987-05-22 Resfriamento de vedador para bombas plasticas BR8702939A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/865,818 US4746269A (en)	1986-05-22	1986-05-22	Seal cooling for plastic pumps

Publications (1)

Publication Number	Publication Date
BR8702939A true BR8702939A (pt)	1988-03-08

Family

ID=25346303

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8702939A BR8702939A (pt)	1986-05-22	1987-05-22	Resfriamento de vedador para bombas plasticas

Country Status (6)

Country	Link
US (1)	US4746269A (pt)
EP (1)	EP0246645A3 (pt)
JP (1)	JPS62291497A (pt)
AU (1)	AU7325287A (pt)
BR (1)	BR8702939A (pt)
CA (1)	CA1253743A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5403150A (en) *	1988-04-28	1995-04-04	Teledyne Industries, Inc.	Bearing insulating system for aircraft turbocharger
US5006043A (en) *	1989-11-20	1991-04-09	Sundstrand Corporation	Floating annular seal with thermal compensation
CA2015777C (en) *	1990-04-30	1993-10-12	Lynn P. Tessier	Centrifugal pump
US5133639A (en) *	1991-03-19	1992-07-28	Sta-Rite Industries, Inc.	Bearing arrangement for centrifugal pump
DE4228042A1 (de) *	1992-08-24	1994-03-03	Klein Schanzlin & Becker Ag	Druckdeckel für Kreiselpumpen
US5378124A (en) *	1993-06-07	1995-01-03	Maytag Corporation	Method and means for assembling a pump and motor
US7036523B2 (en) *	2001-06-22	2006-05-02	Kenneth Nixon	Serviceable check valve
US6503061B1 (en) *	2001-06-26	2003-01-07	Wei-Sheng Wang	Device for dissipating heat and cutting off power of a pump
US7108266B2 (en) *	2002-05-20	2006-09-19	Freudenberg-Nok General Partnership	Fan cooled seal seat
JP7181443B2 (ja) *	2018-02-14	2022-12-01	日本電産サンキョー株式会社	冷却装置
US10288081B1 (en)	2018-04-30	2019-05-14	PumpWorks, LLC	Power end for a single-stage end suction centrifugal pump

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE398424A (pt) *	1933-08-24
US2997958A (en) *	1960-06-13	1961-08-29	Heinicke Pump Co	Centrifugal pump
US3071075A (en) *	1960-07-25	1963-01-01	Watts Regulator Co	Liquid circulator
GB965939A (en) *	1962-01-22	1964-08-06	Sigmund Pumps Ltd	Air cooling of close-coupled pump and motor units
DE1453732A1 (de) *	1962-06-19	1969-01-09	Dunham Bush Ltd	Motorisch angetriebene Pumpe
US3272129A (en) *	1963-12-18	1966-09-13	Warner Machine Products Inc	Pumping system and pump therefor
US3554661A (en) *	1968-12-20	1971-01-12	Decatur Pump Co	High temperature pump
DE1900233A1 (de) *	1969-01-03	1970-07-30	Ewald Burger	Tauchpumpenaggregat
US3594102A (en) *	1969-08-11	1971-07-20	Domain Ind Inc	Water pump impeller having electrical insulation and corrosion-preventative features
US3826589A (en) *	1972-06-22	1974-07-30	Sta Rite Industries	Plastic pump construction
US3822967A (en) *	1972-07-21	1974-07-09	Houdaille Industries Inc	Sump pump
DE2334959B2 (de) *	1973-07-10	1975-06-05	Rudolf Dipl.-Ing. 7070 Schwaebisch Gmuend Brazel	Flüssigkeitspumpe mit Gehäuse
US3914072A (en) *	1974-11-19	1975-10-21	Weil Mclain Company Inc	Fluid pumping assembly
FR2436897A1 (fr) *	1978-09-25	1980-04-18	Mecanique Ind Int	Perfectionnements aux pompes centrifuges
GB2071211A (en) *	1980-02-22	1981-09-16	Millington & Co Engs Ltd	Centrifugal pumps
JPS5949797B2 (ja) *	1980-09-10	1984-12-05	富士電機株式会社	交流機の電流制御方式
JPS588885A (ja) *	1981-07-10	1983-01-19	Kawasaki Heavy Ind Ltd	フロ−ト弁
DE3248074C2 (de) *	1982-12-24	1985-10-17	Goetze Ag, 5093 Burscheid	Dichtungseinheit für insbesondere Flüssigkeitspumpen
EP0243518A1 (en) *	1986-05-09	1987-11-04	José Pages Pages	Centrifugal pump for water recirculation

1986
- 1986-05-22 US US06/865,818 patent/US4746269A/en not_active Expired - Lifetime
- 1986-10-29 CA CA000521682A patent/CA1253743A/en not_active Expired
1987
- 1987-05-21 AU AU73252/87A patent/AU7325287A/en not_active Abandoned
- 1987-05-21 EP EP87107385A patent/EP0246645A3/en not_active Withdrawn
- 1987-05-22 JP JP62126864A patent/JPS62291497A/ja active Pending
- 1987-05-22 BR BR8702939A patent/BR8702939A/pt unknown

Also Published As

Publication number	Publication date
EP0246645A2 (en)	1987-11-25
JPS62291497A (ja)	1987-12-18
AU7325287A (en)	1987-11-26
CA1253743A (en)	1989-05-09
US4746269A (en)	1988-05-24
EP0246645A3 (en)	1989-06-07

Publication	Publication Date	Title
IT8619708A0 (it)	1986-03-11	Dispositivo di raffreddamento.
DE3678212D1 (de)	1991-04-25	Verformbare haube zur kopfhautkuehlung.
DK18088D0 (da)	1988-01-15	Taetningsarrangement
KR930012689U (ko)	1993-06-25	냉장고
DE69000250D1 (de)	1992-09-17	Gekuehlte wellendichtung.
BR8702874A (pt)	1988-03-01	Vedacao para bomba de agua de refrigeracao
DE69006035D1 (de)	1994-02-24	Kunststoffversiegelung.
DK0473359T3 (da)	1995-07-10	Kølepumpe
BR8702939A (pt)	1988-03-08	Resfriamento de vedador para bombas plasticas
BR8703852A (pt)	1988-03-29	Sistema de refrigeracao por injecao
DE3685692D1 (de)	1992-07-23	Kunststofflinsen.
DE3688402D1 (de)	1993-06-17	Polycyanoarylaether-filme.
DK567987A (da)	1988-05-01	Koeleanlaeg
DE3783843D1 (de)	1993-03-11	Kuehlungsverfahren.
IT8653616V0 (it)	1986-07-11	Cuscinetto con complesso di tenuta perfezionato
NO870435D0 (no)	1987-02-04	Tetningssystem.
ES552181A0 (es)	1987-12-16	Procedimiento para la obtencion de composiciones de moldeo elastico-termoplasticas o termoplasticas pulverulentas.
DE3671138D1 (de)	1990-06-13	Linearmotor.
KR880700914A (ko)	1988-04-13	열 펌프
DK294686D0 (da)	1986-06-23	Varmepumpe
ES293020Y (es)	1987-03-16	Protector para albumes de sellos
DK162950C (da)	1992-05-25	Taetningsindretning
KR910006483U (ko)	1991-04-25	모터의 냉각장치
ES294580Y (es)	1987-07-01	Dispositivo mejorado de enfriamiento por bombeo neumatico
SE8601020D0 (sv)	1986-03-06	Cooling medium pump