FR11291E - Appareil de chauffage - Google Patents

Appareil de chauffage

Info

Publication number: FR11291E
Authority: FR; France
Prior art keywords: heating appliance; appliance; heating
Prior art date: 1909-05-22
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

Inventor

George Machlet Jr.

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.)

Individual

Original Assignee

Individual

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.)

1909-05-22

Filing date

1909-07-23

Publication date

1910-01-11

1909-07-23 Application filed by Individual filed Critical Individual

1910-01-11 Application granted granted Critical

1910-01-11 Publication of FR11291E publication Critical patent/FR11291E/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/22—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1925—Control of temperature characterised by the use of electric means using a combination of auxiliary electric and non-electric power

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Power Engineering (AREA)

FR11291D 1909-05-22 1909-07-23 Appareil de chauffage Expired FR11291E (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US11291TA	1909-05-22	1909-05-22
FR403907T		1909-05-22

Publications (1)

Publication Number	Publication Date
FR11291E true FR11291E (fr)	1910-01-11

Family

ID=61970573

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
FR403907A Expired FR403907A (fr)	1909-05-22	1909-05-22	Appareil de chauffage
FR11291D Expired FR11291E (fr)	1909-05-22	1909-07-23	Appareil de chauffage

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
FR403907A Expired FR403907A (fr)	1909-05-22	1909-05-22	Appareil de chauffage

Country Status (1)

Country	Link
FR (2)	FR403907A (fr)

1909
- 1909-05-22 FR FR403907A patent/FR403907A/fr not_active Expired
- 1909-07-23 FR FR11291D patent/FR11291E/fr not_active Expired

Also Published As

Publication number	Publication date
FR403907A (fr)	1909-11-18

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