SE8300063L - Avluftnings- och avgasventil for ett vetskefyllt system - Google Patents

Avluftnings- och avgasventil for ett vetskefyllt system

Info

Publication number: SE8300063L
Authority: SE; Sweden
Prior art keywords: ball; spindle; stem; ventilation; exhaust valve
Prior art date: 1982-02-02

Application number

SE8300063A

Other languages

Unknown language ( )

English (en)

Other versions

SE8300063D0 (sv

SE446899B (sv

Inventor

M Pasbrig

Original Assignee

Lacrex Brevetti Sa

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.)

1982-02-02

Filing date

1983-01-07

Publication date

1983-08-03

1983-01-07 Application filed by Lacrex Brevetti Sa filed Critical Lacrex Brevetti Sa

1983-01-07 Publication of SE8300063D0 publication Critical patent/SE8300063D0/sv

1983-08-03 Publication of SE8300063L publication Critical patent/SE8300063L/sv

1986-10-13 Publication of SE446899B publication Critical patent/SE446899B/sv

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/08—Arrangements for drainage, venting or aerating
- F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
- F24D19/083—Venting arrangements
- F24D19/085—Arrangement of venting valves for central heating radiators
- F24D19/087—Arrangement of venting valves for central heating radiators automatic
- 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
- 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
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3003—Fluid separating traps or vents
- Y10T137/3084—Discriminating outlet for gas
- 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
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3003—Fluid separating traps or vents
- Y10T137/3084—Discriminating outlet for gas
- Y10T137/309—Fluid sensing valve

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Self-Closing Valves And Venting Or Aerating Valves (AREA)
Taps Or Cocks (AREA)
Lift Valve (AREA)

SE8300063A 1982-02-02 1983-01-07 Avluftnings- och avgasningsventil for ett vetskefyllt system SE446899B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19828202552U DE8202552U1 (de)	1982-02-02	1982-02-02	Entlueftungs- und entgasungsventil fuer fluessigkeitsgefuellte systeme

Publications (3)

Publication Number	Publication Date
SE8300063D0 SE8300063D0 (sv)	1983-01-07
SE8300063L true SE8300063L (sv)	1983-08-03
SE446899B SE446899B (sv)	1986-10-13

Family

ID=6736562

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8300063A SE446899B (sv)	1982-02-02	1983-01-07	Avluftnings- och avgasningsventil for ett vetskefyllt system

Country Status (9)

Country	Link
US (1)	US4467827A (sv)
AT (1)	AT384871B (sv)
BE (1)	BE895783A (sv)
CA (1)	CA1186589A (sv)
CH (1)	CH658111A5 (sv)
DE (1)	DE8202552U1 (sv)
FR (1)	FR2520838A3 (sv)
GB (1)	GB2114268B (sv)
SE (1)	SE446899B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH671075A5 (sv) *	1986-01-11	1989-07-31	Lacrex Brevetti Sa
GB2236812B (en) *	1989-09-28	1993-06-02	Rolls Royce Plc	Device for sealing inspection apertures
US6318401B1 (en) *	2000-06-20	2001-11-20	Shinn Fu Corporation	Air valve assembly for hydraulic jack
CN100343157C (zh) *	2003-02-09	2007-10-17	信孚产业股份有限公司	液压千斤顶的通气阀
EP2309162A3 (de) *	2009-10-06	2014-05-21	Wilhelm Schauerte GmbH & Co. KG Geschäftsführung	Be- und Entlüftungsautomat mit Membran als Systembaukasten
DE102012022323A1 (de) *	2012-11-15	2014-05-15	GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware)	Entlüftungseinrichtung, Kühlvorrichtung und Kraftfahrzeug
CN106545529B (zh) *	2016-12-22	2018-10-09	杭州天恒机械有限公司	可自动调整油缸内压的液压千斤顶动力系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2314963A (en) *	1940-05-28	1943-03-30	Dole Valve Co	Automatic air vent valve
US2467217A (en) *	1947-10-23	1949-04-12	Dole Valve Co	Hot-water automatic vent valve
US2845080A (en) *	1954-09-10	1958-07-29	Dole Valve Co	Automatic or manual hot water vent valve assembly
US2972355A (en) *	1957-06-03	1961-02-21	Taco Heaters Inc	Vent valve with hydroscopic discs therein
DE1500260A1 (de) *	1965-07-17	1969-06-04	Erwin Schwarzer	Regelventil fuer Stroemungsmittel,insbesondere an Wasser-Heizungsradiatoren

1982
- 1982-02-02 DE DE19828202552U patent/DE8202552U1/de not_active Expired
- 1982-10-27 AT AT393282A patent/AT384871B/de not_active IP Right Cessation
- 1982-12-14 GB GB8235572A patent/GB2114268B/en not_active Expired
1983
- 1983-01-07 SE SE8300063A patent/SE446899B/sv not_active IP Right Cessation
- 1983-01-14 FR FR8300515A patent/FR2520838A3/fr active Granted
- 1983-01-19 US US06/459,452 patent/US4467827A/en not_active Expired - Fee Related
- 1983-01-27 CA CA000420368A patent/CA1186589A/en not_active Expired
- 1983-01-31 CH CH523/83A patent/CH658111A5/de not_active IP Right Cessation
- 1983-02-02 BE BE0/210029A patent/BE895783A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT384871B (de)	1988-01-25
GB2114268A (en)	1983-08-17
FR2520838A3 (fr)	1983-08-05
GB2114268B (en)	1985-05-01
FR2520838B3 (sv)	1984-08-31
CA1186589A (en)	1985-05-07
SE8300063D0 (sv)	1983-01-07
BE895783A (fr)	1983-05-30
US4467827A (en)	1984-08-28
SE446899B (sv)	1986-10-13
CH658111A5 (de)	1986-10-15
ATA393282A (de)	1987-06-15
DE8202552U1 (de)	1982-08-12

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Legal Events

Date	Code	Title	Description
1995-01-31	NAL	Patent in force	Ref document number: 8300063-8 Format of ref document f/p: F
1998-10-05	NUG	Patent has lapsed	Ref document number: 8300063-8 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 8300063-8

Format of ref document f/p: F

1998-10-05

NUG

Patent has lapsed