BR8501015A - Aperfeicoamento em uma valvula - Google Patents

Aperfeicoamento em uma valvula

Info

Publication number: BR8501015A
Authority: BR; Brazil
Prior art keywords: perfecting; valve
Prior art date: 1984-03-09

Application number

BR8501015A

Other languages

English (en)

Inventor

James B Stephens

Original Assignee

Coast Foundry And Manufacturin

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.)

1984-03-09

Filing date

1985-03-07

Publication date

1985-11-19

1985-03-07 Application filed by Coast Foundry And Manufacturin filed Critical Coast Foundry And Manufacturin

1985-11-19 Publication of BR8501015A publication Critical patent/BR8501015A/pt

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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/34—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float acting on pilot valve controlling the cut-off apparatus
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7358—By float controlled valve
- Y10T137/7368—Servo relay operation of control
- Y10T137/7371—Fluid pressure
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7358—By float controlled valve
- Y10T137/7439—Float arm operated valve
- Y10T137/7446—With flow guide or restrictor
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7358—By float controlled valve
- Y10T137/7439—Float arm operated valve
- Y10T137/7446—With flow guide or restrictor
- Y10T137/7449—External hood or deflector or annular outlet surrounding the inlet pipe
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7358—By float controlled valve
- Y10T137/7439—Float arm operated valve
- Y10T137/7465—Assembly mounted on and having reciprocating valve element coaxial with inlet pipe
- Y10T137/7472—Vertical inlet riser

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Details Of Valves (AREA)

BR8501015A 1984-03-09 1985-03-07 Aperfeicoamento em uma valvula BR8501015A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/586,909 US4596269A (en)	1984-03-09	1984-03-09	Differential pressure-actuated valve with clean bias chamber

Publications (1)

Publication Number	Publication Date
BR8501015A true BR8501015A (pt)	1985-11-19

Family

ID=24347590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8501015A BR8501015A (pt)	1984-03-09	1985-03-07	Aperfeicoamento em uma valvula

Country Status (2)

Country	Link
US (1)	US4596269A (pt)
BR (1)	BR8501015A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4973402A (en) *	1989-04-26	1990-11-27	Masco Corporation Of Indiana	Flow restrictor and strainer assembly for a toilet tank fill valve and the like
US5035257A (en) *	1990-04-25	1991-07-30	Coast Foundry & Manufacturing Co., Inc.	Toilet tank valve
NZ239324A (en) *	1990-08-09	1993-03-26	Caroma Ind Ltd	Hydraulically assisted inlet valve for flushing cistern
US5813432A (en) *	1993-11-05	1998-09-29	Emco Wheaton Fleet Fueling Corp.	Automatic shut-off valve arrangement
US6494325B1 (en) *	2000-10-23	2002-12-17	Israel Mizrahi	Toilet water-line filter
US6766825B2 (en) *	2002-08-02	2004-07-27	Bruce A. Antunez	Top-loaded replaceable flow control and particulate strainer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2599498A (en) *	1949-02-08	1952-06-03	Aero Supply Mfg Co Inc	Diaphragm valve
US2531672A (en) *	1949-08-08	1950-11-28	Marvin H Daye	Pump plunger packing
US2690939A (en) *	1950-12-20	1954-10-05	Westinghouse Air Brake Co	Fluid pressure cylinder
US2654482A (en) *	1952-09-20	1953-10-06	Fram Corp	Filter for removing ice crystals from hydrocarbon liquids and the like
FR1162715A (fr) *	1955-10-25	1958-09-16	Self Priming Pump & Eng Co Ltd	Perfectionnements apportés aux soupapes actionnées par un flotteur
US3182569A (en) *	1960-11-28	1965-05-11	Schulz Tool & Mfg Co	Seal and structure for supporting the same
US3131611A (en) *	1962-11-14	1964-05-05	Mission Mfg Co	Taper cup back piston
NL6609024A (pt) *	1966-06-29	1968-01-02
US3618629A (en) *	1969-11-26	1971-11-09	William T Heyer	Ballcock valve
US3893475A (en) *	1973-10-05	1975-07-08	George D Hudson	Float valve
US4013091A (en) *	1975-04-28	1977-03-22	Hudson George D	Float-controlled valve

1984
- 1984-03-09 US US06/586,909 patent/US4596269A/en not_active Expired - Lifetime
1985
- 1985-03-07 BR BR8501015A patent/BR8501015A/pt unknown

Also Published As

Publication number	Publication date
US4596269A (en)	1986-06-24

Publication	Publication Date	Title
DK153080C (da)	1988-12-12	Arbejdsstillads med en arbejdshaengekurv
BR8202517A (pt)	1983-04-12	Aperfeicoamento em uma junta
DK577985A (da)	1986-06-15	Reduktionsventil
BR8501015A (pt)	1985-11-19	Aperfeicoamento em uma valvula
DK164240C (da)	1992-10-19	Reduktionsventil
DK157096C (da)	1990-04-02	Vendeventil
AT380836B (de)	1986-07-10	Handstempel mit selbstfaerbeeinrichtung
BR6401417U (pt)	1985-02-20	Aperfeicoamento em lacre
BR8506075A (pt)	1987-06-30	Aperfeicoamento em valvula
BR6400458U (pt)	1984-06-26	Aperfeicoamento em chuteira
BR6400084U (pt)	1985-08-27	Aperfeicoamento em conjunto de prensagem
BR6500760U (pt)	1987-01-13	Aperfeicoamento em persianas
BR6401280U (pt)	1986-03-25	Disposicao construtiva em valvula de descarga
BR6400885U (pt)	1984-09-25	Aperfeicoamento em abajur
BR6400536U (pt)	1984-09-04	Aperfeicoamento em cofre
BR8403833A (pt)	1986-03-11	Aperfeicoamento em carburadores
BR8404663A (pt)	1986-04-22	Aperfeicoamento em hibridas
BR8300883A (pt)	1983-06-21	Aperfeicoamento em guarnicao
BR8305882A (pt)	1985-06-04	Aperfeicoamento em lacre
BR8304865A (pt)	1985-04-09	Aperfeicoamento em bioprotese
BR6301175U (pt)	1985-09-03	Aperfeicoamento em persiana
BR6301477U (pt)	1984-04-10	Aperfeicoamento em lacre
BR8804610A (pt)	1989-06-06	Aperfeicoamento em balanca
BR8400708A (pt)	1985-09-24	Aperfeicoamento em catraca com cofre
BR8303061A (pt)	1985-01-22	Aperfeicoamento em elementos