DE29707714U1 - The gas water heater's delay network - Google Patents

The gas water heater's delay network

Info

Publication number
DE29707714U1
DE29707714U1 DE29707714U DE29707714U DE29707714U1 DE 29707714 U1 DE29707714 U1 DE 29707714U1 DE 29707714 U DE29707714 U DE 29707714U DE 29707714 U DE29707714 U DE 29707714U DE 29707714 U1 DE29707714 U1 DE 29707714U1
Authority
DE
Germany
Prior art keywords
water heater
gas water
delay network
delay
network
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 - Lifetime
Application number
DE29707714U
Other languages
German (de)
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.)
Guard Sound Industry Co Ltd
Original Assignee
Guard Sound Industry Co 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 Guard Sound Industry Co Ltd filed Critical Guard Sound Industry Co Ltd
Priority to DE29707714U priority Critical patent/DE29707714U1/en
Publication of DE29707714U1 publication Critical patent/DE29707714U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F23N2223/26—Timing network with capacitors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/10—Measuring temperature stack temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/13—Measuring temperature outdoor temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
DE29707714U 1997-04-29 1997-04-29 The gas water heater's delay network Expired - Lifetime DE29707714U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29707714U DE29707714U1 (en) 1997-04-29 1997-04-29 The gas water heater's delay network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29707714U DE29707714U1 (en) 1997-04-29 1997-04-29 The gas water heater's delay network

Publications (1)

Publication Number Publication Date
DE29707714U1 true DE29707714U1 (en) 1998-12-17

Family

ID=8039698

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29707714U Expired - Lifetime DE29707714U1 (en) 1997-04-29 1997-04-29 The gas water heater's delay network

Country Status (1)

Country Link
DE (1) DE29707714U1 (en)

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Legal Events

Date Code Title Description
R123 Application deemed withdrawn due to non-payment of filing fee
R409 Internal rectification of the legal status completed
R207 Utility model specification

Effective date: 19990204

R150 Term of protection extended to 6 years

Effective date: 20000321

R151 Term of protection extended to 8 years

Effective date: 20030522

R152 Term of protection extended to 10 years

Effective date: 20050712

R071 Expiry of right