DE1698057B2 - Vorrichtung zum mischen von fluiden - Google Patents

Vorrichtung zum mischen von fluiden

Info

Publication number
DE1698057B2
DE1698057B2 DE1968T0035779 DET0035779A DE1698057B2 DE 1698057 B2 DE1698057 B2 DE 1698057B2 DE 1968T0035779 DE1968T0035779 DE 1968T0035779 DE T0035779 A DET0035779 A DE T0035779A DE 1698057 B2 DE1698057 B2 DE 1698057B2
Authority
DE
Germany
Prior art keywords
transistor
valve
transistors
valves
solenoid valves
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.)
Granted
Application number
DE1968T0035779
Other languages
German (de)
English (en)
Other versions
DE1698057A1 (de
Inventor
Gunnar Torbjörn Djursholm Löfgren (Schweden)
Original Assignee
Torbjörn Löfgren FörsäljningsaktieboJag, Djursholm (Schweden)
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 SE7072/67A external-priority patent/SE343356B/xx
Application filed by Torbjörn Löfgren FörsäljningsaktieboJag, Djursholm (Schweden) filed Critical Torbjörn Löfgren FörsäljningsaktieboJag, Djursholm (Schweden)
Publication of DE1698057A1 publication Critical patent/DE1698057A1/de
Publication of DE1698057B2 publication Critical patent/DE1698057B2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/135—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
    • G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components
    • 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
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1393—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures characterised by the use of electric means
    • 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
    • Y10T137/0318—Processes
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86421—Variable
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86445—Plural, sequential, valve actuations
    • Y10T137/86461—Variable cycle
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control
    • Y10T137/87684—Valve in each inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Temperature (AREA)
  • Accessories For Mixers (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
DE1968T0035779 1967-02-01 1968-01-31 Vorrichtung zum mischen von fluiden Granted DE1698057B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE141367 1967-02-01
SE7072/67A SE343356B (en, 2012) 1967-05-19 1967-05-19

Publications (2)

Publication Number Publication Date
DE1698057A1 DE1698057A1 (de) 1971-09-09
DE1698057B2 true DE1698057B2 (de) 1977-03-03

Family

ID=26654252

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1968T0035779 Granted DE1698057B2 (de) 1967-02-01 1968-01-31 Vorrichtung zum mischen von fluiden

Country Status (10)

Country Link
US (1) US3487996A (en, 2012)
BE (1) BE710155A (en, 2012)
CH (1) CH475497A (en, 2012)
DE (1) DE1698057B2 (en, 2012)
DK (1) DK131646C (en, 2012)
FI (1) FI53177C (en, 2012)
FR (1) FR1554139A (en, 2012)
GB (1) GB1219816A (en, 2012)
NL (1) NL6801194A (en, 2012)
NO (1) NO124794B (en, 2012)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2352798C3 (de) * 1973-10-20 1986-07-10 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur Aufbereitung von Mineralgemischen auf einer druckluftgesteuerten Naßsetzmaschine
US4018685A (en) * 1975-10-24 1977-04-19 Union Oil Company Of California Automatic liquid mixing device
AU5763880A (en) * 1979-04-30 1980-11-06 Eaton Corporation Water temperature control
AU1403283A (en) * 1983-04-28 1984-11-01 Automatic Switch Company Dual flow rate valve
US4528709A (en) * 1983-12-07 1985-07-16 Whirlpool Corporation Automatic temperature control for automatic washers
AU92387S (en) 1984-03-27 1986-06-19 Hydroterapi A B Shower chair
US4643350A (en) * 1985-12-17 1987-02-17 Whirlpool Corporation Water temperature sensing and control means for automatic washer
USD337278S (en) 1990-05-08 1993-07-13 Arias Ermel A Shower temperature control device
WO2004000193A2 (en) * 2002-06-19 2003-12-31 Aquapulse International, L.L.C. Reconstructive vascular treatment apparatus and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607202A (en) * 1949-09-01 1952-08-19 Frick Co Means for defrosting cooling coils
US2949109A (en) * 1952-12-31 1960-08-16 Duo Temp Mfg Corp Therapeutic shower
US2939469A (en) * 1957-01-25 1960-06-07 Kampf Erhard Method and apparatus for feeding materials
US3424951A (en) * 1964-11-23 1969-01-28 Monsanto Co Electrical control valve

Also Published As

Publication number Publication date
FI53177B (en, 2012) 1977-10-31
DE1698057A1 (de) 1971-09-09
FI53177C (en, 2012) 1978-02-10
FR1554139A (en, 2012) 1969-01-17
GB1219816A (en) 1971-01-20
CH475497A (de) 1969-07-15
BE710155A (en, 2012) 1968-07-31
NL6801194A (en, 2012) 1968-08-02
DK131646C (da) 1976-02-02
NO124794B (en, 2012) 1972-06-05
DK131646B (da) 1975-08-11
US3487996A (en) 1970-01-06

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee