FR2000266A1 - - Google Patents

Info

Publication number: FR2000266A1
Authority: FR; France
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

FR6900590A

Other versions

FR2000266B1 (fr

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.)

Smiths Group PLC

Original Assignee

Smiths Group PLC

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.)

1968-01-15

Filing date

1969-01-15

Publication date

1969-09-05

1968-01-15 Priority claimed from GB2346968A external-priority patent/GB1195471A/en

1969-01-15 Application filed by Smiths Group PLC filed Critical Smiths Group PLC

1969-09-05 Publication of FR2000266A1 publication Critical patent/FR2000266A1/fr

1974-02-01 Application granted granted Critical

1974-02-01 Publication of FR2000266B1 publication Critical patent/FR2000266B1/fr

Status Expired legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
- G01K3/04—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of time
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Combined Controls Of Internal Combustion Engines (AREA)
Testing Of Engines (AREA)

FR6900590A 1968-01-15 1969-01-15 Expired FR2000266B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB223468		1968-01-15
GB2346968A GB1195471A (en)	1968-01-15	1968-01-15	Improvements in or relating to Apparatus for Providing a Representation of Engine-Life

Publications (2)

Publication Number	Publication Date
FR2000266A1 true FR2000266A1 (fr)	1969-09-05
FR2000266B1 FR2000266B1 (fr)	1974-02-01

Family

ID=26237387

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR6900590A Expired FR2000266B1 (fr)	1968-01-15	1969-01-15

Country Status (4)

Country	Link
US (1)	US3527086A (fr)
DE (1)	DE1901226A1 (fr)
FR (1)	FR2000266B1 (fr)
SE (1)	SE353606B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0122578A3 (en) *	1983-04-19	1987-04-01	Kraftwerk Union Aktiengesellschaft	Fatigue monitoring method of components, for example in a nuclear power station

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1510308A (en) *	1974-08-14	1978-05-10	British Gas Corp	Determining the average temperature of a flow of gas
JPS51116318A (en) *	1975-04-04	1976-10-13	Hitachi Ltd	Protecting system of fatgue failure by thermal stress of gas turbine
GB1513428A (en) *	1975-06-18	1978-06-07	Rolls Royce	Device for indicating the expended life of a rotating machine
US4031366A (en) *	1975-10-30	1977-06-21	Howell Instruments, Inc.	Low cycle fatigue damage counter
GB1535979A (en) *	1976-05-22	1978-12-13	Rolls Royce	Real-time recording of fatigue damage
US4135246A (en) *	1976-12-13	1979-01-16	General Electric Company	Integrated history recorder for gas turbine engines
US4733361A (en) *	1980-09-03	1988-03-22	Krieser Uri R	Life usage indicator
CA1181851A (fr) *	1980-09-03	1985-01-29	Uri R. Krieser	Indicateur d'usure
US4580127A (en) *	1983-03-28	1986-04-01	Jet Electronics & Technology Inc.	Circuit for converting analog bipolar signals to digital signals
US5042295A (en) *	1985-06-21	1991-08-27	General Electric Company	Method for determining remaining useful life of turbine components
US4733974A (en) *	1986-07-29	1988-03-29	Qualitrol Corporation	Transformer life consumption indicator
US5479350A (en) *	1993-08-23	1995-12-26	B&D Instruments And Avionics, Inc.	Exhaust gas temperature indicator for a gas turbine engine
US5447059A (en) *	1993-12-27	1995-09-05	Solar Turbines Incorporated	Apparatus and method for determining gas turbine engine life
SE9704780D0 (sv) *	1997-12-19	1997-12-19	Alfa Laval Agri Ab	An animal related apparatus
US7925454B1 (en) *	2008-08-20	2011-04-12	Florida Turbine Technologies, Inc.	Process for determining a remaining life of a deteriorated turbine component

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1497545A (fr) *	1966-07-19	1967-10-13	Thomson Houston Comp Francaise	Perfectionnements aux dispositifs de mesure de signaux électriques

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3250901A (en) *	1962-04-20	1966-05-10	United Aircraft Corp	Time temperature recorder for turbojet engines
US3357239A (en) *	1965-08-10	1967-12-12	Avco Corp	Gas turbine engine life indicator

1969
- 1969-01-11 DE DE19691901226 patent/DE1901226A1/de active Pending
- 1969-01-14 SE SE00399/69A patent/SE353606B/xx unknown
- 1969-01-14 US US790991A patent/US3527086A/en not_active Expired - Lifetime
- 1969-01-15 FR FR6900590A patent/FR2000266B1/fr not_active Expired

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1497545A (fr) *	1966-07-19	1967-10-13	Thomson Houston Comp Francaise	Perfectionnements aux dispositifs de mesure de signaux électriques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0122578A3 (en) *	1983-04-19	1987-04-01	Kraftwerk Union Aktiengesellschaft	Fatigue monitoring method of components, for example in a nuclear power station

Also Published As

Publication number	Publication date
SE353606B (fr)	1973-02-05
FR2000266B1 (fr)	1974-02-01
US3527086A (en)	1970-09-08
DE1901226A1 (de)	1969-09-04

Legal Events

Date	Code	Title	Description
1979-03-16	ST	Notification of lapse

Publication	Publication Date	Title
AU428130B2 (fr)	1972-09-14
AU5184069A (fr)	1970-07-17
FR2000266B1 (fr)	1974-02-01
AU6168869A (fr)	1971-04-08
AU6171569A (fr)	1971-04-08
AU4811568A (fr)	1974-08-01
BE725631A (fr)	1969-06-18
BE709484A (fr)	1968-05-30
BE728611A (fr)	1969-08-19
BE728449A (fr)	1969-07-16
BE728435A (fr)	1969-08-14
BE728414A (fr)	1969-07-16
BE727842A (fr)	1969-07-16
BE727430A (fr)	1969-07-01
BE727397A (fr)	1969-07-01
BE727376A (fr)	1969-07-01
BE727142A (fr)	1969-07-01
BE727017A (fr)	1969-07-17
BE726706A (fr)	1969-07-10
BE726627A (fr)	1969-07-08
BE726343A (fr)	1969-05-29
BE726205A (fr)	1969-06-27
BE728702A (fr)	1969-08-01
BE725570A (fr)	1969-05-29
BE718489A (fr)	1968-12-31

FR2000266A1 - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (2)

Family

ID=26237387

Family Applications (1)

Country Status (4)

Cited By (1)

Families Citing this family (15)

Citations (1)

Family Cites Families (2)

Patent Citations (1)

Cited By (1)

Also Published As

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Legal Events