DK122838B - Rotary gas valve, especially for water heaters. - Google Patents

Rotary gas valve, especially for water heaters.

Info

Publication number
DK122838B
DK122838B DK472168AA DK472168A DK122838B DK 122838 B DK122838 B DK 122838B DK 472168A A DK472168A A DK 472168AA DK 472168 A DK472168 A DK 472168A DK 122838 B DK122838 B DK 122838B
Authority
DK
Denmark
Prior art keywords
gas valve
water heaters
rotary gas
rotary
heaters
Prior art date
Application number
DK472168AA
Other languages
Danish (da)
Inventor
G Schueler
Original Assignee
Vaillant J Kg
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 DE19671629884 external-priority patent/DE1629884A1/en
Application filed by Vaillant J Kg filed Critical Vaillant J Kg
Publication of DK122838B publication Critical patent/DK122838B/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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • 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
    • Y10T137/1407—Combustion failure responsive fuel safety cut-off for burners
    • Y10T137/1516—Thermo-electric
    • 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
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • 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
    • Y10T137/87056—With selective motion for plural valve actuator
    • Y10T137/87088—Reciprocation along and rotation about same axis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Combustion (AREA)
  • Mechanically-Actuated Valves (AREA)
DK472168AA 1967-11-25 1968-10-01 Rotary gas valve, especially for water heaters. DK122838B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671629884 DE1629884A1 (en) 1967-11-25 1967-11-25 Rotary gas switch, especially for water heaters

Publications (1)

Publication Number Publication Date
DK122838B true DK122838B (en) 1972-04-17

Family

ID=5683232

Family Applications (1)

Application Number Title Priority Date Filing Date
DK472168AA DK122838B (en) 1967-11-25 1968-10-01 Rotary gas valve, especially for water heaters.

Country Status (8)

Country Link
US (1) US3550603A (en)
JP (1) JPS4937058B1 (en)
AT (1) AT286567B (en)
BE (1) BE720319A (en)
DK (1) DK122838B (en)
ES (1) ES357625A1 (en)
FR (1) FR1579269A (en)
GB (1) GB1213895A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT297997B (en) * 1970-05-25 1972-04-25 Vaillant Joh Kg Gas switch with thermoelectric ignition fuse
AT306303B (en) * 1971-02-03 1973-04-10 Vaillant Joh Kg Rotary gas switch with thermoelectric ignition fuse
US3812888A (en) * 1972-08-25 1974-05-28 C Dalton Compressed liquid gas filling system
US4543974A (en) * 1982-09-14 1985-10-01 Honeywell Inc. Gas valve with combined manual and automatic operation
FR2565675B1 (en) * 1984-06-07 1988-09-09 Vaillant Sarl CONTROL AND ADJUSTMENT DEVICE FOR A GAS WATER HEATER.
IT1291436B1 (en) * 1997-03-19 1999-01-11 Sit La Precisa Spa CONTROL DEVICE FOR GAS BURNERS
AUPQ214099A0 (en) * 1999-08-09 1999-09-02 Advanced Products Pty Ltd Gas control assembly
US8523022B2 (en) * 2011-09-09 2013-09-03 Imi Cornelius, Inc. System and method for dispensing a predetermined amount of a fluid

Also Published As

Publication number Publication date
JPS4937058B1 (en) 1974-10-05
BE720319A (en) 1969-02-17
FR1579269A (en) 1969-08-22
US3550603A (en) 1970-12-29
AT286567B (en) 1970-12-10
GB1213895A (en) 1970-11-25
ES357625A1 (en) 1970-03-16

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