GB1455424A - Flow rate control device - Google Patents

Flow rate control device

Info

Publication number
GB1455424A
GB1455424A GB5246673A GB5246673A GB1455424A GB 1455424 A GB1455424 A GB 1455424A GB 5246673 A GB5246673 A GB 5246673A GB 5246673 A GB5246673 A GB 5246673A GB 1455424 A GB1455424 A GB 1455424A
Authority
GB
United Kingdom
Prior art keywords
housing
oil
passages
flow rate
heat
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.)
Expired
Application number
GB5246673A
Other languages
English (en)
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.)
Toyoda Koki KK
Toyota Central R&D Labs Inc
Original Assignee
Toyoda Koki KK
Toyota Central R&D Labs 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.)
Filing date
Publication date
Application filed by Toyoda Koki KK, Toyota Central R&D Labs Inc filed Critical Toyoda Koki KK
Publication of GB1455424A publication Critical patent/GB1455424A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/042—Controlling the temperature of the fluid
    • F15B21/0423—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/042—Controlling the temperature of the fluid
    • F15B21/0427—Heating
    • 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
    • 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
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/22—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/62—Cooling or heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/6343—Electronic controllers using input signals representing a temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Pipe Accessories (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Temperature-Responsive Valves (AREA)
  • Flow Control (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
GB5246673A 1972-11-22 1973-11-12 Flow rate control device Expired GB1455424A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47117531A JPS584202B2 (ja) 1972-11-22 1972-11-22 オンドホシヨウツキリユウリヨウセイギヨソウチ

Publications (1)

Publication Number Publication Date
GB1455424A true GB1455424A (en) 1976-11-10

Family

ID=14714080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5246673A Expired GB1455424A (en) 1972-11-22 1973-11-12 Flow rate control device

Country Status (4)

Country Link
JP (1) JPS584202B2 (enrdf_load_stackoverflow)
DE (1) DE2358125A1 (enrdf_load_stackoverflow)
FR (1) FR2212053A5 (enrdf_load_stackoverflow)
GB (1) GB1455424A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106050820A (zh) * 2016-08-17 2016-10-26 四川英发太阳能科技有限公司 一种太阳能电池的丝印检测系统
ES2718945A1 (es) * 2018-01-05 2019-07-05 Comercial De Utiles Y Moldes Sa Cilindro hidráulico

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145332A (en) * 1974-10-16 1976-04-17 Toyoda Chuo Kenkyusho Kk Ryuryoseigyosochino ondohoshokiko
JPS5917320B2 (ja) * 1975-03-06 1984-04-20 住友電気工業株式会社 流量調節装置
JPS5788234A (en) * 1980-11-20 1982-06-02 Hino Motors Ltd Hydraulic actuator type fuel injection timing regulator
JPS5788232A (en) * 1980-11-20 1982-06-02 Hino Motors Ltd Hydraulically operated type fuel injection timing adjusting device
JPS5788231A (en) * 1980-11-20 1982-06-02 Hino Motors Ltd Hydraulically operated type fuel injection timing adjusting device
GB8615576D0 (en) * 1986-06-23 1986-07-30 Rees J E Removing heat from hydraulic circuits
CN113028135B (zh) * 2021-03-18 2023-03-31 江苏孚杰高端装备制造(集团)股份有限公司 一种用于高温状态下具有散热功能的阀盖

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106050820A (zh) * 2016-08-17 2016-10-26 四川英发太阳能科技有限公司 一种太阳能电池的丝印检测系统
ES2718945A1 (es) * 2018-01-05 2019-07-05 Comercial De Utiles Y Moldes Sa Cilindro hidráulico

Also Published As

Publication number Publication date
JPS584202B2 (ja) 1983-01-25
FR2212053A5 (enrdf_load_stackoverflow) 1974-07-19
JPS4976123A (enrdf_load_stackoverflow) 1974-07-23
DE2358125A1 (de) 1974-06-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee