BR9400858A - Dispositivo para alimentação líquida sob pressão - Google Patents

Dispositivo para alimentação líquida sob pressão

Info

Publication number: BR9400858A
Authority: BR; Brazil
Prior art keywords: feeding device; liquid pressure; pressure feeding; liquid; pressure
Prior art date: 1993-03-17

Application number

BR9400858A

Other languages

English (en)

Inventor

Hideaki Yumoto

Original Assignee

Tlv Co Ltd

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.)

1993-03-17

Filing date

1994-03-16

Publication date

1994-11-08

1993-03-17 Priority claimed from JP8409093A external-priority patent/JP2835677B2/ja

1993-09-14 Priority claimed from JP25260793A external-priority patent/JP2852483B2/ja

1994-03-16 Application filed by Tlv Co Ltd filed Critical Tlv Co Ltd

1994-11-08 Publication of BR9400858A publication Critical patent/BR9400858A/pt

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
- F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
- F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
- F16T1/20—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats
- F16T1/22—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats of closed-hollow-body type
- F16T1/24—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats of closed-hollow-body type using levers
- 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
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
- F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
- F16K31/26—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve with the valve guided for rectilinear movement and the float attached to a pivoted arm
- 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
- F16K31/44—Mechanical actuating means
- F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action
- 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
- Y10T137/7381—Quick acting
- Y10T137/7387—Over center mechanism

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Float Valves (AREA)
Mechanically-Actuated Valves (AREA)
Jet Pumps And Other Pumps (AREA)

BR9400858A 1993-03-17 1994-03-16 Dispositivo para alimentação líquida sob pressão BR9400858A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP8409093A JP2835677B2 (ja)	1993-03-17	1993-03-17	液体圧送装置
JP25260793A JP2852483B2 (ja)	1993-09-14	1993-09-14	液体圧送装置

Publications (1)

Publication Number	Publication Date
BR9400858A true BR9400858A (pt)	1994-11-08

Family

ID=26425170

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9400858A BR9400858A (pt)	1993-03-17	1994-03-16	Dispositivo para alimentação líquida sob pressão

Country Status (12)

Country	Link
US (1)	US5445501A (pt)
EP (1)	EP0620394B1 (pt)
KR (1)	KR0157475B1 (pt)
CN (1)	CN1107550A (pt)
AU (1)	AU656872B2 (pt)
BR (1)	BR9400858A (pt)
CA (1)	CA2118684C (pt)
DE (1)	DE69406172T2 (pt)
DK (1)	DK0620394T3 (pt)
ES (1)	ES2109531T3 (pt)
NO (1)	NO940951L (pt)
TW (1)	TW274115B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5655888A (en)	1994-10-14	1997-08-12	Tlv Co., Ltd.	Pump and combination pump and trap with snap-over mechanism and double-seal outlet valve
US5934881A (en) *	1995-10-13	1999-08-10	Tlv Co., Ltd.	Snap action float valve assembly with reversible plate spring for liquid feeding device
JPH1061886A (ja) *	1996-08-13	1998-03-06	Tlv Co Ltd	液体圧送装置
AU725027B2 (en) *	1997-06-13	2000-10-05	Tlv Co., Ltd.	Liquid forced-feed apparatus
GB2329451B (en) *	1997-09-23	2002-01-02	Spirax Sarco Ltd	Float operated devices
JP2000121508A (ja)	1998-10-15	2000-04-28	Tlv Co Ltd	電源を内蔵するモニタリング・システム
GB2354056B (en) *	1999-09-07	2001-08-01	Spirax Sarco Ltd	Float operated devices
US6722216B2 (en) *	2001-07-17	2004-04-20	Ansul Incorporated	Booster actuator
US6599096B1 (en)	2001-07-17	2003-07-29	Armstrong International, Inc.	Steam driven pump
US6808370B1 (en)	2002-08-08	2004-10-26	Spirax Sarco, Inc.	Gas pressure driven tank fluid pump having float and snap-acting rotary valve
US7048513B2 (en) *	2002-12-13	2006-05-23	Spirax Sarco, Inc.	Gas pressure driven fluid pump having compression spring pivot mechanism and damping system
US7491035B2 (en) *	2005-04-25	2009-02-17	Spence Engineering Company, Inc.	Cyclic condensate pump having a three-way valve
US8057192B2 (en) *	2005-04-25	2011-11-15	Spence Engineering Company, Inc.	Cyclic condensate pump having a three-way valve
JP5047656B2 (ja) *	2007-03-15	2012-10-10	株式会社テイエルブイ	液体圧送装置
CN101725730B (zh) *	2009-08-16	2014-09-10	陈仁多	球式水龙头漏水控制装置
KR101155165B1 (ko) *	2010-09-01	2012-06-12	(주) 시온텍	무동력 약품 투입 시스템
CN102767689B (zh) *	2012-07-31	2015-02-25	洪新强	球面旋转式蒸汽疏水阀
SG11201906312RA (en) *	2017-01-19	2019-08-27	Forbes Marshall Pvt Ltd	A pumping and trapping device
CN109267627B (zh) *	2018-09-27	2019-08-02	燕山大学	一种自动排水装置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1398206A (en) *		1921-11-22		William sparks
US1686299A (en) *		1928-10-02		Thomas veitch
US1207679A (en) *	1915-04-06	1916-12-05	Aaron F Boylan	Supply-reservoir.
GB191512349A (en) *	1915-08-27	1916-08-24	Bakers Leeds Ltd	Improvements in Automatic Traps or Discharges for Draining Oil-separators, Condensers, Exhaust Pipes and the like.
US1249939A (en) *	1916-04-28	1917-12-11	Wray Falwell	Vacuum fuel-feed system.
US1293789A (en) *	1918-04-08	1919-02-11	Webb Jay	Valve mechanism for vacuum feed devices.
US1473384A (en) *	1920-02-11	1923-11-06	John R Ball	Pneumatic pump
GB159833A (en) *	1920-03-06	1922-06-02	Jacques Parent	Improvements in liquid raising apparatus
US1493640A (en) *	1921-11-09	1924-05-13	Nachbaur Josef	Valve
US1549566A (en) *	1923-05-11	1925-08-11	Bain James Garfield	Trap
US1528085A (en) *	1923-10-11	1925-03-03	William F Schultz	Vacuum tank
US1583461A (en) *	1924-02-12	1926-05-04	Louis B Harvey	Combined vacuum tank and liquid meter
US1542509A (en) *	1924-08-06	1925-06-16	Kueny Albert	Vacuum-feed device
US1635692A (en) *	1924-11-21	1927-07-12	Stewart Warner Speedometer	Valve-snap action
US1672610A (en) *	1925-07-16	1928-06-05	Leonard D Goff	Boiler-feed device
US1657679A (en) *	1925-09-14	1928-01-31	Knudstrup Martin	Steam trap
US1655729A (en) *	1927-02-10	1928-01-10	William L Jones	Flush valve
US2067836A (en) *	1932-05-09	1937-01-12	Detroit Lubricator Co	Control means
US1983061A (en) *	1933-01-31	1934-12-04	Joseph G Ambroz	Quick action float valve
US2033270A (en) *	1933-12-15	1936-03-10	Erich A Woehlke	Fuel measuring and registering device
US2075548A (en) *	1936-03-04	1937-03-30	Schaser George	Flush device
US2095485A (en) *	1937-03-05	1937-10-12	Robert S Bassett	Device for metering liquids
US2116592A (en) *	1937-12-17	1938-05-10	Robert S Bassett	Device for metering liquids
US2394169A (en) *	1943-06-26	1946-02-05	John De Witt Gray And Lloyd L	Compressed air coolant circulatory pump
US2606543A (en) *	1948-04-20	1952-08-12	Trico Products Corp	Fuel system
FR1223714A (fr) *	1959-05-05	1960-06-20		Robinet à flotteur
US3601157A (en) *	1969-02-17	1971-08-24	Rockwell Mfg Co	Pressure balanced valve
US3870079A (en) *	1972-10-12	1975-03-11	Harry P Finke	Three lever valve with relief port
JPS50147228A (pt) *	1974-05-15	1975-11-26
US3930755A (en) *	1974-08-09	1976-01-06	Lahr Lawrence N	Air-pressure actuated slurry pump
US4342328A (en) *	1977-06-16	1982-08-03	The United States Of America As Represented By The Secretary Of The Army	Two stage float valve
US4782862A (en) *	1987-12-21	1988-11-08	General Motors Corporation	Solenoid valve
US5141405A (en) *	1991-11-20	1992-08-25	Francart Jr Armand	Leak proof, preloaded, high-biasing force float-operated over-center valve actuating mechanism

1994
- 1994-03-07 US US08/206,772 patent/US5445501A/en not_active Expired - Fee Related
- 1994-03-08 AU AU57657/94A patent/AU656872B2/en not_active Ceased
- 1994-03-08 TW TW83102011A patent/TW274115B/zh active
- 1994-03-09 CA CA002118684A patent/CA2118684C/en not_active Expired - Fee Related
- 1994-03-10 DE DE69406172T patent/DE69406172T2/de not_active Expired - Fee Related
- 1994-03-10 ES ES94103687T patent/ES2109531T3/es not_active Expired - Lifetime
- 1994-03-10 EP EP19940103687 patent/EP0620394B1/en not_active Expired - Lifetime
- 1994-03-10 DK DK94103687T patent/DK0620394T3/da active
- 1994-03-16 CN CN94102907A patent/CN1107550A/zh active Pending
- 1994-03-16 KR KR1019940005209A patent/KR0157475B1/ko not_active IP Right Cessation
- 1994-03-16 BR BR9400858A patent/BR9400858A/pt not_active IP Right Cessation
- 1994-03-16 NO NO940951A patent/NO940951L/no unknown

Also Published As

Publication number	Publication date
CA2118684A1 (en)	1994-09-18
DK0620394T3 (da)	1998-06-02
ES2109531T3 (es)	1998-01-16
KR940021982A (ko)	1994-10-19
AU5765794A (en)	1994-09-29
AU656872B2 (en)	1995-02-16
NO940951D0 (no)	1994-03-16
US5445501A (en)	1995-08-29
DE69406172D1 (de)	1997-11-20
CA2118684C (en)	1999-01-19
EP0620394B1 (en)	1997-10-15
CN1107550A (zh)	1995-08-30
NO940951L (no)	1994-09-19
TW274115B (pt)	1996-04-11
KR0157475B1 (ko)	1999-02-18
EP0620394A1 (en)	1994-10-19
DE69406172T2 (de)	1998-02-19

Legal Events

Date	Code	Title	Description
1996-06-18	EE	Request for examination
1997-10-21	FF	Decision: intention to grant
1998-08-25	FG9A	Patent or certificate of addition granted
2010-08-17	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 7A,8A,9A,10A,11A,12A,13A,13A,14A,15A E 16A ANUIDADES.
2014-08-26	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-08	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 7A, 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A E 16A ANUIDADES.
2021-03-30	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

Publication	Publication Date	Title
BR9400858A (pt)	1994-11-08	Dispositivo para alimentação líquida sob pressão
DE69219614D1 (de)	1997-06-12	Flüssigkeitsdruckvorrichtung
BR9709503A (pt)	1999-08-10	Aparelho para dispensar líquidos
BR7402309U (pt)	1995-09-05	Dispositivo para fazer sucos
BR9403511A (pt)	1995-05-16	Dispositivo para debrear
BR9100569A (pt)	1991-10-29	Dispositivo para separacao de fluidos
BR9301153A (pt)	1993-09-21	Estrutura para armazenagem de fluidos
NO964120D0 (no)	1996-09-27	Dispenseranordning
NO943120D0 (no)	1994-08-24	Anordning for fluidavgivelse
FI945500A (fi)	1994-11-23	Jakelulaite
DE69416488D1 (de)	1999-03-25	Ausstossvorrichtung
DE69520461D1 (de)	2001-05-03	Druckvorrichtung mit Flüssigkeitsausstoss
DE69306476D1 (de)	1997-01-23	Druckgerät
FI973158A (fi)	1997-09-02	Kelluva laite
DE59405579D1 (de)	1998-05-07	Druckbegrenzungseinrichtung
DE69410863D1 (de)	1998-07-16	Druckgerät
NO942812D0 (no)	1994-07-28	Doseringsinnretning for faststoffer
BR9609581A (pt)	1999-02-23	Dispositivo para aplicação de fluído
DE69311602D1 (de)	1997-07-24	Druckgerät
PT101404A (pt)	1995-05-31	Dispositivo para guardar cosmeticos
DE69407347D1 (de)	1998-01-29	Filmzufuhrvorrichtung
KR940019301U (ko)	1994-08-19	유체정량토출기
FI940345A0 (fi)	1994-01-24	Laite nesteiden jakamiseksi
BR7301151U (pt)	1994-03-22	Dispositivo para bombeamento de liquidos
KR940025803U (ko)	1994-12-08	사료 저장조용 배출장치