ATA359585A - PRESSURE REDUCING VALVE - Google Patents

PRESSURE REDUCING VALVE

Info

Publication number
ATA359585A
ATA359585A AT853595A AT359585A ATA359585A AT A359585 A ATA359585 A AT A359585A AT 853595 A AT853595 A AT 853595A AT 359585 A AT359585 A AT 359585A AT A359585 A ATA359585 A AT A359585A
Authority
AT
Austria
Prior art keywords
pressure reducing
reducing valve
valve
pressure
reducing
Prior art date
Application number
AT853595A
Other languages
German (de)
Other versions
AT392546B (en
Inventor
Takeshi Yokoyama
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.)
Filing date
Publication date
Priority claimed from JP1984190706U external-priority patent/JPH0726733Y2/en
Priority claimed from JP1985139846U external-priority patent/JPH0454498Y2/ja
Application filed by Tlv Co Ltd filed Critical Tlv Co Ltd
Publication of ATA359585A publication Critical patent/ATA359585A/en
Application granted granted Critical
Publication of AT392546B publication Critical patent/AT392546B/en

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/28—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction of non-metals
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/02—Modifications to reduce the effects of instability, e.g. due to vibrations, friction, abnormal temperature, overloading or imbalance
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/107—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger with a spring-loaded piston in combination with a spring-loaded slideable obturator that move together over range of motion during normal operation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Driven Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Safety Valves (AREA)
  • Details Of Valves (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Earth Drilling (AREA)
  • Gas Separation By Absorption (AREA)
AT3595/85A 1984-12-14 1985-12-12 PRESSURE REDUCING VALVE AT392546B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1984190706U JPH0726733Y2 (en) 1984-12-14 1984-12-14 Pressure reducing valve
JP1985139846U JPH0454498Y2 (en) 1985-09-11 1985-09-11

Publications (2)

Publication Number Publication Date
ATA359585A true ATA359585A (en) 1990-09-15
AT392546B AT392546B (en) 1991-04-25

Family

ID=26472546

Family Applications (1)

Application Number Title Priority Date Filing Date
AT3595/85A AT392546B (en) 1984-12-14 1985-12-12 PRESSURE REDUCING VALVE

Country Status (24)

Country Link
KR (1) KR920006359Y1 (en)
CN (1) CN1004024B (en)
AT (1) AT392546B (en)
AU (1) AU5047785A (en)
BE (1) BE903840A (en)
BR (1) BR8506254A (en)
CA (1) CA1270721A (en)
CH (1) CH668628A5 (en)
DE (1) DE3544177A1 (en)
DK (1) DK166470B1 (en)
ES (1) ES8700403A1 (en)
FI (1) FI79395C (en)
FR (1) FR2574896B1 (en)
GB (1) GB2168504B (en)
GR (1) GR853007B (en)
IT (2) IT8554189V0 (en)
LU (1) LU86199A1 (en)
MX (1) MX161859A (en)
NL (1) NL188712C (en)
NO (1) NO159554C (en)
NZ (1) NZ214483A (en)
PH (1) PH23609A (en)
PT (1) PT81635B (en)
SE (1) SE461933B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452643B (en) * 1985-07-01 1987-12-07 Forsheda Ab Rotary piston for control of material flow to a spray nozzle
CN1005588B (en) * 1985-10-30 1989-10-25 Tlv有限公司 `Reducing valve
JPS6331415U (en) * 1986-08-12 1988-03-01
ES2204226B1 (en) * 2001-04-16 2005-07-16 Hidroconta, S.A. VALVE GOVERNMENT PILOT WITH MEMBRANE OR PISTON CLOSURE.
DE102005024709A1 (en) * 2005-05-30 2006-12-21 Robert Bosch Gmbh Pressure control valve device
JP5475716B2 (en) * 2011-04-27 2014-04-16 株式会社コガネイ Internal pilot pressure reducing valve
WO2012157398A1 (en) * 2011-05-17 2012-11-22 株式会社コガネイ Pilot operated pressure reducing valve
CN103644307A (en) * 2013-12-07 2014-03-19 四川锦宇化机有限公司 High-temperature and high-pressure temperature and pressure reducing valve
CN103697207A (en) * 2013-12-27 2014-04-02 李潘宝 Pilot-operated pressure regulating valve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE125906C (en) *
GB622556A (en) * 1947-03-26 1949-05-04 British Oxygen Co Ltd Improvements in or relating to pressure reducing valves
DE898238C (en) * 1951-09-14 1953-11-30 Philips Nv Hot gas piston machine
GB1020332A (en) * 1962-04-14 1966-02-16 Yazaki Meter Co Ltd A flow meter for propane or the like gas with a safety device combined therewith
BE651009A (en) * 1963-07-27
US3348573A (en) * 1965-04-19 1967-10-24 Grove Valve & Regulator Co Fluid pressure regulator having a guided pressure responsive member
CA884121A (en) * 1968-08-02 1971-10-26 Texaco Canada Limited Safety valve
CA922752A (en) * 1969-05-22 1973-03-13 Sievenpiper Ward Seal ring
DE2308150A1 (en) * 1972-07-12 1974-01-24 Ato Inc MULTI-PART SEALING RING SYSTEM
US4206930A (en) * 1977-05-31 1980-06-10 Chemprene, Inc. Circumferentially compressed piston ring assembly and method
US4522230A (en) * 1983-02-23 1985-06-11 Rockwell International Corporation Orifice plate seal ring for controlled closure check valve
NZ209289A (en) * 1983-10-27 1987-03-31 Tlv Co Ltd Gas pressure reducing valve with liquid separator

Also Published As

Publication number Publication date
IT1215168B (en) 1990-01-31
AU5047785A (en) 1986-06-19
CA1270721A (en) 1990-06-26
GB2168504A (en) 1986-06-18
FI79395C (en) 1989-12-11
KR920006359Y1 (en) 1992-09-17
FI854841A0 (en) 1985-12-09
NO159554B (en) 1988-10-03
DE3544177C2 (en) 1989-07-27
CN85108998A (en) 1986-06-10
ES549898A0 (en) 1986-10-01
BE903840A (en) 1986-04-01
GR853007B (en) 1986-04-11
NO159554C (en) 1989-01-11
LU86199A1 (en) 1986-04-14
FI854841A (en) 1986-06-15
AT392546B (en) 1991-04-25
MX161859A (en) 1991-01-30
DK166470B1 (en) 1993-05-24
CN1004024B (en) 1989-04-26
DE3544177A1 (en) 1986-06-26
ES8700403A1 (en) 1986-10-01
DK577985D0 (en) 1985-12-13
BR8506254A (en) 1986-08-26
PH23609A (en) 1989-09-11
NL188712C (en) 1992-09-01
NO855032L (en) 1986-06-16
IT8554189V0 (en) 1985-12-10
NZ214483A (en) 1987-11-27
PT81635B (en) 1987-09-18
SE8505883L (en) 1986-06-15
FR2574896A1 (en) 1986-06-20
CH668628A5 (en) 1989-01-13
GB8528556D0 (en) 1985-12-24
SE461933B (en) 1990-04-09
FI79395B (en) 1989-08-31
PT81635A (en) 1986-01-02
KR860008074U (en) 1986-07-21
SE8505883D0 (en) 1985-12-12
IT8568032A0 (en) 1985-12-10
FR2574896B1 (en) 1989-06-30
DK577985A (en) 1986-06-15
NL188712B (en) 1992-04-01
GB2168504B (en) 1988-09-07
NL8503446A (en) 1986-07-01

Similar Documents

Publication Publication Date Title
BR8502199A (en) PRESSURE VALVE
BR8504038A (en) AUTOMATICALLY ADJUSTED PRESSURE REDUCING VALVE
IT1200813B (en) PRESSURE LIMITING VALVE
MX161119A (en) IMPROVED VALVE
BR8406740A (en) VALVE
MX161771A (en) TURBOSOPLANTE VALVE
ATA359585A (en) PRESSURE REDUCING VALVE
DK157096C (en) TURNING VALVE
FR2563312B1 (en) PRESSURE REDUCING VALVE
DK586089D0 (en) PRESSURE REDUCING VALVE
GB8411991D0 (en) Pressure reducing valve
GB2166567B (en) Pressure reducing valve
IT1184337B (en) PRESSURE REGULATING VALVE
KR880700196A (en) Direct operated pressure reducing valve
ZA858751B (en) Pressure reducing valve
ES277828Y (en) VALVE
BR8405852A (en) VALVE
BR8405559A (en) VALVE
BR6400371U (en) VALVE
KR860002934U (en) Button-type pressure valve
BR8403549A (en) COMBINED VALVE
KR860000621U (en) Combination Valve
SE8403607D0 (en) SPLIT VALVE
BR8406624A (en) COMMAND VALVE
KR900003161U (en) Pressure reducing valve

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee