FR66884E - Improvements made to energy distributors for regulating or measuring devices - Google Patents

Improvements made to energy distributors for regulating or measuring devices

Info

Publication number
FR66884E
FR66884E FR66884DA FR66884E FR 66884 E FR66884 E FR 66884E FR 66884D A FR66884D A FR 66884DA FR 66884 E FR66884 E FR 66884E
Authority
FR
France
Prior art keywords
regulating
measuring devices
improvements made
energy distributors
distributors
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
Other languages
French (fr)
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.)
Samson Apparatebau AG
Original Assignee
Samson Apparatebau AG
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 Samson Apparatebau AG filed Critical Samson Apparatebau AG
Application granted granted Critical
Publication of FR66884E publication Critical patent/FR66884E/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/44—Automatic controllers pneumatic only
    • G05B11/48—Automatic controllers pneumatic only with auxiliary power
    • G05B11/50—Automatic controllers pneumatic only with auxiliary power in which the output signal represents a continuous function of the deviation from the desired value, i.e. continuous controllers
    • 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
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C4/00—Circuit elements characterised by their special functions
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B6/00—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential
    • G05B6/05—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential fluidic
    • 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
    • G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/40—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by devices allowing continual flow of fluid, e.g. vane

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Coating Apparatus (AREA)
  • Nozzles (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Control Of Fluid Pressure (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
FR66884D 1952-04-05 1954-03-16 Improvements made to energy distributors for regulating or measuring devices Expired FR66884E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES28011A DE973662C (en) 1952-04-05 1952-04-05 Measuring mechanism-controlled pressure medium force switch for controllers or monitoring devices

Publications (1)

Publication Number Publication Date
FR66884E true FR66884E (en) 1957-10-31

Family

ID=7479307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66884D Expired FR66884E (en) 1952-04-05 1954-03-16 Improvements made to energy distributors for regulating or measuring devices

Country Status (6)

Country Link
BE (3) BE518892A (en)
CH (2) CH324393A (en)
DE (3) DE973662C (en)
FR (1) FR66884E (en)
GB (3) GB733575A (en)
NL (3) NL85977C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089179B (en) * 1956-02-22 1960-09-15 Siemens Ag Facility at flow-through tables
US3088314A (en) * 1958-05-08 1963-05-07 North American Aviation Inc Pressure compensator
IT1088140B (en) * 1977-10-27 1985-06-10 Obsa Spa PNEUMATIC REGULATING UNIT

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE461964C (en) * 1925-02-27 1928-06-30 Hans Thoma Dr Ing Slider for automatic regulator
DE717301C (en) * 1939-01-24 1942-02-11 Askania Werke Ag Pressure medium force switch with exchangeable pulse transmission device, especially for small controllers
DE856370C (en) * 1941-02-20 1952-11-20 Carl Schellhase Power switch for the automatic control of technical-physical quantities
FR906084A (en) * 1944-07-26 1945-12-21 Furniture-bed-bookcase
DE803573C (en) * 1948-10-02 1951-04-05 Rudolf Majert G M B H Changeover valve

Also Published As

Publication number Publication date
DE1076412B (en) 1960-02-25
BE518893A (en)
GB733575A (en) 1955-07-13
BE527356A (en)
GB733574A (en) 1955-07-13
DE1100349B (en) 1961-02-23
GB766451A (en) 1957-01-23
CH363184A (en) 1962-07-15
CH324393A (en) 1957-09-15
NL105618C (en)
DE973662C (en) 1960-04-28
NL85977C (en)
NL88426C (en)
BE518892A (en)

Similar Documents

Publication Publication Date Title
FR66884E (en) Improvements made to energy distributors for regulating or measuring devices
FR1079913A (en) Improvements made to energy distributors for regulating or measuring devices
FR1148457A (en) Improvements to photoelastic extensometry devices
FR1050963A (en) Device for teaching swimming
FR1050246A (en) Control device for turbines
FR1073459A (en) Improvements relating to axle boxes
FR1079912A (en) Improvements to instrument transformers
FR1060087A (en) Improvements to eyeshadow distributors
FR1085042A (en) Improvements to radio-navigation devices
FR1062629A (en) Improvements relating to styrene resins
FR1049809A (en) Improvements to springs for cycles and gear changes for cycles
FR1065699A (en) Improvements relating to weighed quantity dispensers
FR1088017A (en) Regulating device for hydraulic turbines
FR1064054A (en) Improvements to planning devices
FR72414E (en) Improvements made to energy distributors for adjustment and measuring devices
FR1086377A (en) Improvements to heat dissipation devices
FR1069952A (en) Improvements to clock balancing devices
FR1120698A (en) Improvements to recessed boxes
FR1129993A (en) Improvements to air distribution devices
FR1103008A (en) Improvements to air humidification devices
FR1075186A (en) Speed transformer
FR1120124A (en) Improvements to protractors
FR1168258A (en) Improvements to devices for measuring the deflection of soundings
FR1063050A (en) Improvements to air purgers
FR1097769A (en) Improvements to machining devices