JPS58149407A - アクチユエ−タ - Google Patents

アクチユエ−タ

Info

Publication number
JPS58149407A
JPS58149407A JP58021372A JP2137283A JPS58149407A JP S58149407 A JPS58149407 A JP S58149407A JP 58021372 A JP58021372 A JP 58021372A JP 2137283 A JP2137283 A JP 2137283A JP S58149407 A JPS58149407 A JP S58149407A
Authority
JP
Japan
Prior art keywords
bellows
actuator
variable volume
temperature sensitive
sensitive means
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP58021372A
Other languages
English (en)
Japanese (ja)
Inventor
レイモンド・キ−ス・フイア
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Loomhurst Ltd
Original Assignee
Loomhurst 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
Application filed by Loomhurst Ltd filed Critical Loomhurst Ltd
Publication of JPS58149407A publication Critical patent/JPS58149407A/ja
Priority to AU35331/84A priority Critical patent/AU573640B2/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
    • F03G7/061—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element
    • F03G7/06112—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using the thermal expansion or contraction of enclosed fluids
    • F03G7/06113—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using the thermal expansion or contraction of enclosed fluids the fluids subjected to phase change
    • 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
    • F16K31/025—Actuating devices; Operating means; Releasing devices electric; magnetic actuated by thermo-electric means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)
JP58021372A 1982-02-10 1983-02-10 アクチユエ−タ Pending JPS58149407A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU35331/84A AU573640B2 (en) 1983-02-10 1984-11-12 Process for synthesizing methanol

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08203813A GB2114741A (en) 1982-02-10 1982-02-10 Actuators
GB8203813 1982-02-10

Publications (1)

Publication Number Publication Date
JPS58149407A true JPS58149407A (ja) 1983-09-05

Family

ID=10528218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58021372A Pending JPS58149407A (ja) 1982-02-10 1983-02-10 アクチユエ−タ

Country Status (6)

Country Link
JP (1) JPS58149407A (da)
DE (1) DE3304585A1 (da)
DK (1) DK52283A (da)
FR (1) FR2521319A1 (da)
GB (1) GB2114741A (da)
IT (1) IT1161616B (da)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62215106A (ja) * 1986-03-17 1987-09-21 Nibetsukusu Kk 熱動シリンダ
JPS6353306A (ja) * 1986-08-20 1988-03-07 Hitachi Ltd 液圧装置
JPS6421209A (en) * 1986-12-13 1989-01-24 Iwao Uetoko Temperature responding cylinder

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034808A (en) * 1958-10-09 1962-05-15 Consolidation Coal Co Flexible pipe coupling
US3257118A (en) * 1962-06-04 1966-06-21 Utility Tool Company Pipe repair joint
IT1187878B (it) * 1986-01-27 1987-12-23 Elek Spa Valvola termoelettrica per la commutazione in condotti diversi di gas frigorigeni su impianti e macchine di raffreddamento
US4753461A (en) * 1986-04-15 1988-06-28 International Clamp Company Coupling for coupling tubular members
US4699405A (en) * 1986-04-15 1987-10-13 International Clamp Company Coupling for coupling tubular members
GB2198213A (en) * 1986-11-24 1988-06-08 Peter Robert Durdin Improvements in or relating to fluid regulating valves
DE3832737A1 (de) * 1988-09-27 1990-03-29 Ego Italiana Temperaturgesteuertes ventil
US5177969A (en) * 1989-09-05 1993-01-12 Schneider Edward T Thermochemical actuation method and apparatus
GB2301667A (en) * 1995-06-03 1996-12-11 Patrick Gerard Graham Thermostatic valve control
EP1136227A3 (de) * 2000-03-15 2004-05-12 Emo Extrusion Molding GesmbH Stellvorrichtung
CN114087420B (zh) * 2021-11-17 2024-01-26 济南新材料产业技术研究院 一种阀杆的密封结构以及阀门

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR724765A (fr) * 1931-10-13 1932-05-02 Perfectionnements aux soupapes actionnées électriquement
DE1166006B (de) * 1960-05-04 1964-03-19 Danfoss Ved Ing M Clausen Stellmotor mit Stellbewegung durch Zu- oder Abfuhr von Waerme
DE2133812A1 (de) * 1971-07-07 1973-01-25 Fricke Gerhard Anordnung zum elektrischen einwirken auf stellglieder oder dergleichen
DE2749252C3 (de) * 1977-11-03 1980-09-11 Danfoss A/S, Nordborg (Daenemark) Betätigungsvorrichtung für die Verstellung des Verschlußstücks eines Ventils

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62215106A (ja) * 1986-03-17 1987-09-21 Nibetsukusu Kk 熱動シリンダ
JPS6353306A (ja) * 1986-08-20 1988-03-07 Hitachi Ltd 液圧装置
JPS6421209A (en) * 1986-12-13 1989-01-24 Iwao Uetoko Temperature responding cylinder

Also Published As

Publication number Publication date
DK52283A (da) 1983-08-11
GB2114741A (en) 1983-08-24
FR2521319A1 (fr) 1983-08-12
IT1161616B (it) 1987-03-18
DE3304585A1 (de) 1983-08-18
DK52283D0 (da) 1983-02-08
IT8319524A0 (it) 1983-02-10

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