CA945654A - Electrical control apparatus - Google Patents

Electrical control apparatus

Info

Publication number: CA945654A
Authority: CA; Canada
Prior art keywords: control apparatus; electrical control; electrical; control
Prior art date: 1970-08-03
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

CA119,690A

Other versions

CA119690S (en

Inventor

Philip E. Lord

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.)

Electronics Corp of America

Original Assignee

Electronics Corp of America

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.)

1970-08-03

Filing date

1971-08-03

Publication date

1974-04-16

1971-08-03 Application filed by Electronics Corp of America filed Critical Electronics Corp of America

1974-04-16 Application granted granted Critical

1974-04-16 Publication of CA945654A publication Critical patent/CA945654A/en

Status Expired 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
- F23N5/22—Systems for controlling combustion with a time programme acting through mechanical means, e.g. using cams
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/04—Prepurge
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/12—Burner simulation or checking
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2229/00—Flame sensors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2231/00—Fail safe
- F23N2231/20—Warning devices
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/06—Ventilators at the air intake

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Regulation And Control Of Combustion (AREA)
Control Of Combustion (AREA)

CA119,690A 1970-08-03 1971-08-03 Electrical control apparatus Expired CA945654A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US6022970A	1970-08-03	1970-08-03

Publications (1)

Publication Number	Publication Date
CA945654A true CA945654A (en)	1974-04-16

Family

ID=22028169

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA119,690A Expired CA945654A (en)	1970-08-03	1971-08-03	Electrical control apparatus

Country Status (7)

Country	Link
US (1)	US3644748A (en)
BE (1)	BE770631A (en)
CA (1)	CA945654A (en)
CH (1)	CH535920A (en)
DE (1)	DE2138869B2 (en)
FR (1)	FR2103931A5 (en)
GB (1)	GB1354319A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4101258A (en) *	1977-05-25	1978-07-18	Honeywell Inc.	Fuel burner sequencing device with safety checking means
US4451226A (en) *	1983-01-10	1984-05-29	Honeywell Inc.	Flame safeguard sequencer having safe start check
US4451225A (en) *	1983-01-31	1984-05-29	Honeywell Inc.	Flame safeguard sequencer having interlock checking means
EP0120681A1 (en) *	1983-03-22	1984-10-03	Peerless Stampings Limited	A control circuit for use with a fuel control valve
US4521120A (en) *	1983-09-15	1985-06-04	The United States Of America As Represented By The Secretary Of Agriculture	Forest fire rate of spread with timers method
CH691193A5 (en) *	1996-12-20	2001-05-15	Satronic Ag	A method and apparatus for controlling a burner, particularly a gas or Oelbrenners.
US9568196B2 (en) *	2014-05-14	2017-02-14	Emerson Electric Co.	Systems and methods for controlling gas powered appliances
US9574793B2 (en) *	2014-05-14	2017-02-21	Emerson Electric Co.	Systems and methods for controlling gas powered appliances
DE102016207289B3 (en) *	2016-04-28	2017-05-04	Siemens Aktiengesellschaft	Field device for determining a process variable in process automation

1970
- 1970-08-03 US US3644748D patent/US3644748A/en not_active Expired - Lifetime
1971
- 1971-07-20 GB GB3402271A patent/GB1354319A/en not_active Expired
- 1971-07-28 BE BE770631A patent/BE770631A/en unknown
- 1971-07-30 CH CH1128971A patent/CH535920A/en not_active IP Right Cessation
- 1971-08-03 FR FR7128488A patent/FR2103931A5/fr not_active Expired
- 1971-08-03 CA CA119,690A patent/CA945654A/en not_active Expired
- 1971-08-03 DE DE19712138869 patent/DE2138869B2/en active Pending

Also Published As

Publication number	Publication date
BE770631A (en)	1971-12-01
GB1354319A (en)	1974-06-05
DE2138869A1 (en)	1972-02-10
DE2138869B2 (en)	1973-06-20
FR2103931A5 (en)	1972-04-14
CH535920A (en)	1973-04-15
US3644748A (en)	1972-02-22

Publication	Publication Date	Title
CA921553A (en)	1973-02-20	Electrical regulator apparatus
CA929241A (en)	1973-06-26	Electrical control device
CA934048A (en)	1973-09-18	Control apparatus
CA945654A (en)	1974-04-16	Electrical control apparatus
CA935526A (en)	1973-10-16	Remote control apparatus
CA930004A (en)	1973-07-10	Electrical heating apparatus
CA952953A (en)	1974-08-13	Electrical switch apparatus
CA842412A (en)	1970-05-19	Electrical apparatus
CA839995A (en)	1970-04-21	Control apparatus
CA832560A (en)	1970-01-20	Control apparatus
CA859509A (en)	1970-12-29	Control apparatus
CA844207A (en)	1970-06-09	Control apparatus
CA843524A (en)	1970-06-02	Control apparatus
CA842387A (en)	1970-05-19	Control apparatus
CA858775A (en)	1970-12-22	Control apparatus
CA837848A (en)	1970-03-31	Control apparatus
CA833168A (en)	1970-01-27	Control apparatus
CA852880A (en)	1970-09-29	Control apparatus
CA852882A (en)	1970-09-29	Control apparatus
CA848564A (en)	1970-08-04	Control apparatus
CA853014A (en)	1970-10-06	Control apparatus
CA834934A (en)	1970-02-17	Electrical control
CA836109A (en)	1970-03-03	Electric control device
CA853327A (en)	1970-10-06	Electric current control apparatus
AU3615971A (en)	1973-05-31	Electrical apparatus