NL7116209A - - Google Patents

Info

Publication number
NL7116209A
NL7116209A NL7116209A NL7116209A NL7116209A NL 7116209 A NL7116209 A NL 7116209A NL 7116209 A NL7116209 A NL 7116209A NL 7116209 A NL7116209 A NL 7116209A NL 7116209 A NL7116209 A NL 7116209A
Authority
NL
Netherlands
Application number
NL7116209A
Other versions
NL153312B (nl
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.)
Filing date
Publication date
Priority claimed from JP2421571U external-priority patent/JPS5023372Y2/ja
Application filed filed Critical
Publication of NL7116209A publication Critical patent/NL7116209A/xx
Publication of NL153312B publication Critical patent/NL153312B/xx

Links

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
    • F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
    • F16K24/044—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve
    • F16K24/046—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve the assembly of float and valve element being a single spherical element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • 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
    • Y10T137/3099—Float responsive
    • 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
    • Y10T137/7297—With second diverse control
    • Y10T137/73—Manual control
    • 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
    • Y10T137/7423—Rectilinearly traveling float
    • Y10T137/7426—Float co-axial with valve or port
    • Y10T137/7436—Float rigid with valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Multiple-Way Valves (AREA)
NL7116209A 1971-02-13 1971-11-25 Ontluchtingsklep. NL153312B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP790271 1971-02-13
JP2421571U JPS5023372Y2 (en:Method) 1971-04-02 1971-04-02

Publications (2)

Publication Number Publication Date
NL7116209A true NL7116209A (en:Method) 1972-08-15
NL153312B NL153312B (nl) 1977-05-16

Family

ID=26342289

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7116209A NL153312B (nl) 1971-02-13 1971-11-25 Ontluchtingsklep.

Country Status (9)

Country Link
US (1) US3776255A (en:Method)
AU (1) AU448749B2 (en:Method)
BE (1) BE775530A (en:Method)
CA (1) CA953606A (en:Method)
DE (2) DE2206791A1 (en:Method)
FR (1) FR2114427A5 (en:Method)
GB (1) GB1379844A (en:Method)
IT (1) IT947468B (en:Method)
NL (1) NL153312B (en:Method)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503824A1 (fr) * 1981-04-13 1982-10-15 Pont A Mousson Purgeur d'air pour canalisations d'eau ou autres fluides sous pression
US4503849A (en) * 1982-09-16 1985-03-12 Morgan William E Arm restraint for blood sampling
AUPQ099199A0 (en) * 1999-06-17 1999-07-08 Herlihy, Geoffrey Francis An improved air release valve
AU772582B2 (en) * 1999-07-28 2004-04-29 Brian Woodhouse Airlock relief means
US7350534B2 (en) * 2005-02-14 2008-04-01 National-Oilwell Varco, L.P. Hollow ball valve assembly
US7931046B1 (en) * 2010-01-27 2011-04-26 Vallery Stafford J Steam trap with inverted bucket float
CN103104727A (zh) * 2012-12-11 2013-05-15 天津市国威给排水设备制造有限公司 一种只排气不能补气的排气阀结构
WO2015029026A1 (en) 2013-08-26 2015-03-05 Mekorot Water Company Ltd. Fluid discharge valve
DE102018007379A1 (de) * 2018-09-19 2020-03-19 FRÖTEK Vermögensverwaltung GmbH Schwimmerventil
CN110307466A (zh) * 2019-08-05 2019-10-08 邢台旭阳化工有限公司 一种液位可视疏水器
CN114127461B (zh) * 2019-08-08 2022-12-13 蒂埃尔威有限公司 排放阀单元和流体装置
CN113551406A (zh) * 2021-07-21 2021-10-26 珠海格力电器股份有限公司 水位控制结构及移动空调器
CN119063061B (zh) * 2024-09-19 2025-11-04 珠海格力电器股份有限公司 气体排出装置及其控制方法、水暖系统
CN119641968B (zh) * 2024-11-22 2025-12-02 双恒阀门集团有限公司 一种具有内部自清理功能的排气球阀

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US206748A (en) * 1878-08-06 Improvement in steam-traps
US1374571A (en) * 1920-02-07 1921-04-12 Charles F Hummel High-pressure valve
US1648047A (en) * 1921-09-13 1927-11-08 Fulton Sylphon Co Combined float and thermostat
GB274633A (en) * 1926-07-08 1927-07-28 Robert Arnold Blakeborough Improvements in or relating to air escape valves for water mains and the like
US2326487A (en) * 1941-08-20 1943-08-10 Glenn L Martin Co Valve
US2528822A (en) * 1947-06-20 1950-11-07 Ernest A Dunn Automatic shutoff valve
DE808934C (de) * 1950-04-09 1951-07-19 Weichbrodt & Friedrich Rohrbeluefter mit Ventilschluss durch Schwimmerkoerper
US3489164A (en) * 1966-11-29 1970-01-13 Katsuji Fujiwara Free float type steam trap

Also Published As

Publication number Publication date
DE2206791A1 (de) 1972-08-24
NL153312B (nl) 1977-05-16
BE775530A (fr) 1972-03-16
AU3638371A (en) 1973-06-07
FR2114427A5 (en:Method) 1972-06-30
IT947468B (it) 1973-05-21
GB1379844A (en) 1975-01-08
CA953606A (en) 1974-08-27
AU448749B2 (en) 1974-05-30
US3776255A (en) 1973-12-04
DE7205436U (de) 1973-11-08

Similar Documents

Publication Publication Date Title
FR2114427A5 (en:Method)
AU2658571A (en:Method)
AU2691671A (en:Method)
AU2941471A (en:Method)
AU2485671A (en:Method)
AU2564071A (en:Method)
AU2742671A (en:Method)
AU2952271A (en:Method)
AU2726271A (en:Method)
AU2684071A (en:Method)
AU2654071A (en:Method)
AU2724971A (en:Method)
AU2473671A (en:Method)
AU3025871A (en:Method)
AU3038671A (en:Method)
AU2503871A (en:Method)
AU2755871A (en:Method)
AU2577671A (en:Method)
AU2684171A (en:Method)
AU2706571A (en:Method)
AU2669471A (en:Method)
AU2588771A (en:Method)
AU2740271A (en:Method)
CH545537A (en:Method)
CH561481A5 (en:Method)

Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: FUJIWARA