IT1092663B - Sistema di controllo della posizione assiale di un albero - Google Patents

Sistema di controllo della posizione assiale di un albero

Info

Publication number: IT1092663B
Authority: IT; Italy
Prior art keywords: tree; control system; axial position; axial; control
Prior art date: 1977-02-16

Application number

IT20282/78A

Other languages

English (en)

Other versions

IT7820282A0 (it

Original Assignee

Gen Electric

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.)

1977-02-16

Filing date

1978-02-16

Publication date

1985-07-12

1978-02-16 Application filed by Gen Electric filed Critical Gen Electric

1978-02-16 Publication of IT7820282A0 publication Critical patent/IT7820282A0/it

1985-07-12 Application granted granted Critical

1985-07-12 Publication of IT1092663B publication Critical patent/IT1092663B/it

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/42—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using fluid means
- G01D5/44—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using fluid means using jets of fluid
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/12—Measuring arrangements characterised by the use of fluids for measuring distance or clearance between spaced objects or spaced apertures

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Control Of Turbines (AREA)
Measuring Arrangements Characterized By The Use Of Fluids (AREA)
Turbine Rotor Nozzle Sealing (AREA)

IT20282/78A 1977-02-16 1978-02-16 Sistema di controllo della posizione assiale di un albero IT1092663B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/769,015 US4073184A (en)	1977-02-16	1977-02-16	Shaft axial position monitoring system

Publications (2)

Publication Number	Publication Date
IT7820282A0 IT7820282A0 (it)	1978-02-16
IT1092663B true IT1092663B (it)	1985-07-12

Family

ID=25084159

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20282/78A IT1092663B (it)	1977-02-16	1978-02-16	Sistema di controllo della posizione assiale di un albero

Country Status (9)

Country	Link
US (1)	US4073184A (it)
JP (1)	JPS5847004B2 (it)
CA (1)	CA1094800A (it)
CH (1)	CH627271A5 (it)
DE (1)	DE2806054C2 (it)
FR (1)	FR2381281A1 (it)
GB (1)	GB1575178A (it)
IT (1)	IT1092663B (it)
MX (1)	MX145134A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63237867A (ja) *	1987-03-23	1988-10-04	Daisho Seiki Kk	平面研削盤の砥石位置検出装置
JPH055267Y2 (it) *	1987-05-19	1993-02-10
GB2221306A (en) *	1988-07-29	1990-01-31	Dowty Rotol Ltd	Assembly for determining the longitudinal displacement of a rotating shaft
US20070136028A1 (en) *	2005-12-12	2007-06-14	General Electric Company	Monitoring system for machine operable in a plurality of operating modes
US10125682B2 (en)	2013-02-26	2018-11-13	Rolls-Royce Corporation	Methods and apparatus for measuring axial shaft displacement within gas turbine engines
CN107787412B (zh) *	2015-04-21	2020-09-15	诺沃皮尼奥内技术股份有限公司	一体化涡轮机械与轴向锁定装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2839071A (en) *	1948-10-01	1958-06-17	Licentia Gmbh	Safety device for rotary machines or engines with thrust bearings
NL251779A (it) *	1959-05-20
FR1251195A (fr) *	1960-03-17	1961-01-13	Kugelfischer G Schaefer & Co	Capteur pneumatique de précision
DE1160652B (de) *	1960-06-01	1964-01-02	Maschf Augsburg Nuernberg Ag	Einrichtung zum Messen der gegenseitigen axialen Verschiebung zweier Turbinenteile
US3220244A (en) *	1963-09-06	1965-11-30	Cooper Bessemer Corp	Thrust bearing wear sensing device
US3232096A (en) *	1964-05-15	1966-02-01	Thomassen Motorenfab Nv	Device for the indication of the movement of an object
DE1473798A1 (de) *	1965-09-11	1969-06-19	Gutehoffnungshuette Sterkrade	Axialspielmessgeraet
DE1915947C3 (de) *	1969-03-28	1975-03-13	Aktiengesellschaft Kuehnle, Kopp & Kausch, 6710 Frankenthal	Axiallagen-MeBeinrichtung für Wellen
US3861818A (en) *	1974-02-14	1975-01-21	Gen Electric	Thrust wear detector

1977
- 1977-02-16 US US05/769,015 patent/US4073184A/en not_active Expired - Lifetime
1978
- 1978-01-20 CA CA295,415A patent/CA1094800A/en not_active Expired
- 1978-02-09 CH CH143478A patent/CH627271A5/de not_active IP Right Cessation
- 1978-02-09 GB GB5311/78A patent/GB1575178A/en not_active Expired
- 1978-02-13 FR FR7803941A patent/FR2381281A1/fr active Granted
- 1978-02-13 JP JP53014196A patent/JPS5847004B2/ja not_active Expired
- 1978-02-14 DE DE2806054A patent/DE2806054C2/de not_active Expired
- 1978-02-16 IT IT20282/78A patent/IT1092663B/it active
- 1978-02-16 MX MX172448A patent/MX145134A/es unknown

Also Published As

Publication number	Publication date
CH627271A5 (it)	1981-12-31
MX145134A (es)	1982-01-06
DE2806054A1 (de)	1978-08-17
JPS53108465A (en)	1978-09-21
JPS5847004B2 (ja)	1983-10-20
IT7820282A0 (it)	1978-02-16
CA1094800A (en)	1981-02-03
DE2806054C2 (de)	1983-08-25
GB1575178A (en)	1980-09-17
US4073184A (en)	1978-02-14
FR2381281B1 (it)	1984-01-13
FR2381281A1 (fr)	1978-09-15

Publication	Publication Date	Title
IT1121814B (it)	1986-04-23	Sistema di controllo di combustione
IT1076435B (it)	1985-04-27	Sistema di copertura a gelosia
MX146278A (es)	1982-06-02	Mejoras a sistema de venoclisis
IT1089180B (it)	1985-06-18	Sistema di controllo della refrigerazione
IT1096186B (it)	1985-08-17	Sistema di radio-comando
BR7903805A (pt)	1980-02-05	Sistema de iluminacao sistema de iluminacao
NL7810702A (nl)	1979-05-02	Stelsel voor afstandsbesturing.
IT1081611B (it)	1985-05-21	Sistema di comando
BR7705885A (pt)	1978-08-15	Sistema de bate-estacas
IT1099801B (it)	1985-09-28	Sistema di controllo di volo duplice
SE7810184L (sv)	1979-03-30	Fjerreglage
IT1114264B (it)	1986-01-27	Sistema di comando idraulico
IT1076890B (it)	1985-04-27	Cavo di telecomando
NL7901337A (nl)	1979-08-24	Afstandsbedieningssamenstel.
IT1114923B (it)	1986-02-03	Sistema di comando
IT1099537B (it)	1985-09-18	Sistema di controllo di volo duplice
IT7820282A0 (it)	1978-02-16	Sistema di controllo della posizione assiale di un albero.
IT7852088A0 (it)	1978-11-27	Complesso di valvola di controllo
BE868896A (nl)	1979-01-11	Gasketelregeling
BR7804650A (pt)	1979-02-28	Sistema de ligacao
ATA606878A (de)	1979-09-15	Fernwirksystem-aufbau
IT1114920B (it)	1986-02-03	Perfezionamenti di un sistema magnetotecnico
IT1053980B (it)	1981-10-10	Sistema di comando bruciatore
IT1090348B (it)	1985-06-26	Sistema di comando bruciatore
BR7902690A (pt)	1979-11-27	Sistema de iluminacao