IL97744A - Automatic vacuum valve - Google Patents

Automatic vacuum valve

Info

Publication number: IL97744A
Authority: IL; Israel
Prior art keywords: valve; reservoir; float; drainage; pneumatic
Prior art date: 1990-04-03

Application number

IL9774491A

Other languages

English (en)

Hebrew (he)

Other versions

IL97744A0 (en

Original Assignee

Drain All 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.)

1990-04-03

Filing date

1991-04-02

Publication date

1994-05-30

1990-04-03 Priority claimed from US07/503,721 external-priority patent/US5004004A/en

1990-05-02 Priority claimed from US07/517,809 external-priority patent/US5014735A/en

1991-04-02 Application filed by Drain All Inc filed Critical Drain All Inc

1992-06-21 Publication of IL97744A0 publication Critical patent/IL97744A0/xx

1994-05-30 Publication of IL97744A publication Critical patent/IL97744A/en

Links

239000000463 material Substances 0.000 claims abstract description 45
238000004891 communication Methods 0.000 claims abstract description 22
230000035508 accumulation Effects 0.000 claims abstract description 10
238000009825 accumulation Methods 0.000 claims abstract description 10
238000007599 discharging Methods 0.000 claims abstract description 9
239000007788 liquid Substances 0.000 claims abstract description 6
239000012530 fluid Substances 0.000 claims description 15
238000004140 cleaning Methods 0.000 description 6
238000011010 flushing procedure Methods 0.000 description 5
230000000630 rising effect Effects 0.000 description 3
230000009471 action Effects 0.000 description 2
239000000356 contaminant Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000004044 response Effects 0.000 description 2
238000003756 stirring Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
230000003993 interaction Effects 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
150000002825 nitriles Chemical class 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
239000012812 sealant material Substances 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1

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
- 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
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
- F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/086—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Fluid-Driven Valves (AREA)
Self-Closing Valves And Venting Or Aerating Valves (AREA)
Details Of Valves (AREA)
Float Valves (AREA)
Magnetically Actuated Valves (AREA)
Jet Pumps And Other Pumps (AREA)
Safety Valves (AREA)
Massaging Devices (AREA)
Lifting Devices For Agricultural Implements (AREA)

IL9774491A 1990-04-03 1991-04-02 Automatic vacuum valve IL97744A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/503,721 US5004004A (en)	1990-04-03	1990-04-03	Automatic drain valve
US07/517,809 US5014735A (en)	1990-05-02	1990-05-02	Automatic drain valve

Publications (2)

Publication Number	Publication Date
IL97744A0 IL97744A0 (en)	1992-06-21
IL97744A true IL97744A (en)	1994-05-30

Family

ID=27054603

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL9774491A IL97744A (en)	1990-04-03	1991-04-02	Automatic vacuum valve

Country Status (8)

Country	Link
EP (1)	EP0477324B1 (de)
JP (1)	JPH0792194B2 (de)
AT (1)	ATE161319T1 (de)
AU (1)	AU645795B2 (de)
BR (1)	BR9105676A (de)
DE (1)	DE69128445T2 (de)
IL (1)	IL97744A (de)
WO (1)	WO1991015693A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL2006789C2 (nl) *	2011-05-16	2012-11-19	Jorc Holding B V	Ventieleenheid voor het doorlaten van fluidum alsmede inrichting voor het doorlaten van fluidum.
CN110529650A (zh) *	2019-09-02	2019-12-03	陶司佳	防水淹自动断水阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1002252A (en) *	1910-04-25	1911-09-05	Warren Webster & Co	Automatic valve for steam apparatus.
US2189427A (en) *	1938-07-11	1940-02-06	George A Long	Valve mechanism
US4562855A (en) *	1981-09-08	1986-01-07	Cummings Ernie W	Automatic drain valve
US4574829A (en) *	1981-09-08	1986-03-11	Drain-All, Inc.	Automatic drain valve
US4444217A (en) *	1981-09-08	1984-04-24	Drain-All, Inc.	Automatic drain trap
US4779640A (en) *	1987-08-24	1988-10-25	Drain-All, Inc.	Automatic drain valve

1991
- 1991-02-28 DE DE69128445T patent/DE69128445T2/de not_active Expired - Lifetime
- 1991-02-28 JP JP3506560A patent/JPH0792194B2/ja not_active Expired - Lifetime
- 1991-02-28 EP EP91907302A patent/EP0477324B1/de not_active Expired - Lifetime
- 1991-02-28 AU AU75554/91A patent/AU645795B2/en not_active Expired
- 1991-02-28 BR BR919105676A patent/BR9105676A/pt not_active IP Right Cessation
- 1991-02-28 AT AT91907302T patent/ATE161319T1/de not_active IP Right Cessation
- 1991-02-28 WO PCT/US1991/001407 patent/WO1991015693A1/en not_active Ceased
- 1991-04-02 IL IL9774491A patent/IL97744A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPH0792194B2 (ja)	1995-10-09
DE69128445T2 (de)	1998-07-09
AU7555491A (en)	1991-10-30
ATE161319T1 (de)	1998-01-15
WO1991015693A1 (en)	1991-10-17
EP0477324B1 (de)	1997-12-17
JPH05500552A (ja)	1993-02-04
AU645795B2 (en)	1994-01-27
EP0477324A4 (en)	1993-04-07
BR9105676A (pt)	1992-08-04
EP0477324A1 (de)	1992-04-01
DE69128445D1 (de)	1998-01-29
IL97744A0 (en)	1992-06-21

Legal Events

Date	Code	Title
1997-06-10	KB	Patent renewed
2001-07-24	KB	Patent renewed
2005-06-19	KB	Patent renewed
2009-09-15	KB	Patent renewed
2011-12-29	EXP	Patent expired

Publication	Publication Date	Title
US4779640A (en)	1988-10-25	Automatic drain valve
EP1115993B1 (de)	2006-06-21	Verbessertes automatisches ablaufventil
US5004004A (en)	1991-04-02	Automatic drain valve
US5014735A (en)	1991-05-14	Automatic drain valve
US4562855A (en)	1986-01-07	Automatic drain valve
CA2829027C (en)	2018-04-10	Automatic gas purge valve
US4574829A (en)	1986-03-11	Automatic drain valve
US4444217A (en)	1984-04-24	Automatic drain trap
EP0477324B1 (de)	1997-12-17	Automatisches ablaufventil
KR100402596B1 (ko)	2003-10-22	배수배출장치
US4266574A (en)	1981-05-12	Vent valve
JP3897619B2 (ja)	2007-03-28	自動給水装置
US5638859A (en)	1997-06-17	Float controlled valve
CA1265971A (en)	1990-02-20	Automatic drain valve
US5417237A (en)	1995-05-23	Automatic drain valve
US20010032669A1 (en)	2001-10-25	Automatic drain valve with pneumatic actuation
US5687754A (en)	1997-11-18	Automatic drain valve with internal pressure booster valve
JPS5819437Y2 (ja)	1983-04-21	ジドウドレンハイシユツソウチツキエアフイルタ
AU740241B2 (en)	2001-11-01	Discharge valve apparatus
WO1996015400A9 (en)	1996-07-25	Float controlled valve
CA2196734A1 (en)	1997-10-06	Tank-filling shut-off valve
JPH0213826Y2 (de)	1990-04-16
JPH0734269U (ja)	1995-06-23	空気弁
JPH0765692B2 (ja)	1995-07-19	空気弁
JP2003253707A (ja)	2003-09-10	空気弁付き消火栓