SE7805997L - Takometergenerator, serskilt for elektriska arbetsmaskiner med varvtalsbegrensning - Google Patents

Takometergenerator, serskilt for elektriska arbetsmaskiner med varvtalsbegrensning

Info

Publication number: SE7805997L
Authority: SE; Sweden
Prior art keywords: tacometer; generator; special; speed limit; working machines
Prior art date: 1977-07-01

Application number

SE7805997A

Other languages

English (en)

Other versions

SE433028B (sv

Inventor

F Schedlich

Original Assignee

Bosch Gmbh Robert

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.)

1977-07-01

Filing date

1978-05-25

Publication date

1979-01-02

1978-05-25 Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert

1979-01-02 Publication of SE7805997L publication Critical patent/SE7805997L/sv

1984-04-30 Publication of SE433028B publication Critical patent/SE433028B/sv

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/07—Indicating devices, e.g. for remote indication
- G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
- G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
- G01P3/465—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage by using dynamo-electro tachometers or electric generator
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Permanent Magnet Type Synchronous Machine (AREA)
Manufacture Of Motors, Generators (AREA)
Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
Transmission And Conversion Of Sensor Element Output (AREA)
Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Iron Core Of Rotating Electric Machines (AREA)

SE7805997A 1977-07-01 1978-05-25 Takometergenerator, serskilt for elektriska arbetsmaskiner med varvtalsbegrensning SE433028B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2729740A DE2729740C3 (de)	1977-07-01	1977-07-01	Tachogenerator, insbesondere für Arbeitsmaschinen mit Überdrehsicherung

Publications (2)

Publication Number	Publication Date
SE7805997L true SE7805997L (sv)	1979-01-02
SE433028B SE433028B (sv)	1984-04-30

Family

ID=6012894

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7805997A SE433028B (sv)	1977-07-01	1978-05-25	Takometergenerator, serskilt for elektriska arbetsmaskiner med varvtalsbegrensning

Country Status (9)

Country	Link
US (1)	US4209719A (sv)
JP (1)	JPS5414284A (sv)
CH (1)	CH623434A5 (sv)
DE (1)	DE2729740C3 (sv)
FR (1)	FR2396302A1 (sv)
GB (1)	GB1594570A (sv)
IT (1)	IT1096862B (sv)
NL (1)	NL7807155A (sv)
SE (1)	SE433028B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1163681B (it) *	1979-06-28	1987-04-08	Star Utensili Elett	Generatrice tachimetrica
US4480203A (en) *	1982-12-30	1984-10-30	Tokyo Electric Co., Ltd.	Stepping motor
GB2172444B (en) *	1985-03-09	1988-08-17	Asmo Co Ltd	Stator for an electric motor
US4812695A (en) *	1986-08-15	1989-03-14	Marathon Electric Manufacturing Corporation	Annular stator core construction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2499326A (en) *		1950-02-28		Dynamo-electric machine
US2814745A (en) *	1955-10-31	1957-11-26	Hughes Aircraft Co	High frequency alternator
US2816240A (en) *	1956-03-09	1957-12-10	American Mach & Foundry	High speed composite electro-magnet and permanent magnet generator
DE1237822B (de) *	1965-09-07	1967-03-30	Robert Bosch Elektronik	Drehzahlgebergenerator
FR2211786B1 (sv) *	1972-12-23	1978-11-10	Eda Overseas Ltd

1977
- 1977-07-01 DE DE2729740A patent/DE2729740C3/de not_active Expired
1978
- 1978-03-08 CH CH251578A patent/CH623434A5/de not_active IP Right Cessation
- 1978-05-25 SE SE7805997A patent/SE433028B/sv unknown
- 1978-05-31 GB GB15741/78A patent/GB1594570A/en not_active Expired
- 1978-06-20 FR FR7818419A patent/FR2396302A1/fr active Granted
- 1978-06-23 US US05/918,403 patent/US4209719A/en not_active Expired - Lifetime
- 1978-06-30 IT IT25172/78A patent/IT1096862B/it active
- 1978-06-30 NL NL7807155A patent/NL7807155A/xx not_active Application Discontinuation
- 1978-06-30 JP JP7968878A patent/JPS5414284A/ja active Pending

Also Published As

Publication number	Publication date
IT1096862B (it)	1985-08-26
NL7807155A (nl)	1979-01-03
GB1594570A (en)	1981-07-30
FR2396302A1 (fr)	1979-01-26
SE433028B (sv)	1984-04-30
DE2729740B2 (de)	1980-10-30
IT7825172A0 (it)	1978-06-30
DE2729740C3 (de)	1981-06-25
JPS5414284A (en)	1979-02-02
CH623434A5 (sv)	1981-05-29
FR2396302B1 (sv)	1984-08-24
US4209719A (en)	1980-06-24
DE2729740A1 (de)	1979-01-04

Publication	Publication Date	Title
IT7822151A0 (it)	1978-04-10	Rotante. scudo per macchina elettrica
IT1098572B (it)	1985-09-07	Macchina utensile
SE7808916L (sv)	1979-02-25	Verktygsmaskin
IT1105586B (it)	1985-11-04	Macchina dinamoelettrica
IT1107303B (it)	1985-11-25	Macchina utensile
IT1082349B (it)	1985-05-21	Macchina dinamoelettrica sincrona
BR7806456A (pt)	1979-05-08	Maquina de faceamento simples
SE7810869L (sv)	1979-04-20	Verktygsmaskin
SE7800656L (sv)	1978-07-23	Maskinbrotsch
DK65278A (da)	1978-08-18	Rotormejemaskine
SE7804322L (sv)	1978-10-19	Vindkraftmaskin
BE870465A (fr)	1979-03-14	Rotor de machine electrique
BR7801636A (pt)	1978-10-31	Maquina eletrica rotativa
IT7827145A0 (it)	1978-08-30	Macchina elettrica di piccole dimensioni.
DK199177A (da)	1977-11-11	Strommaleapparat
AT359004B (de)	1980-10-10	Hydroelektrischer maschinensatz
BR7410438A (pt)	1976-06-22	Aperfeicoamentos em maquina eletrica vertical,especialmente um gerador de energia hidraulico
IT1107011B (it)	1985-11-18	Macchina elettrica rotante
BE862738A (fr)	1978-07-06	Machine electrique tournante
IT7819715A0 (it)	1978-01-27	Macchine elettriche rotanti.
DK196478A (da)	1978-11-12	Kuldemaskine
DK220978A (da)	1978-11-29	Tovslaaningsmaskine med roerformet rotor
JPS5362627A (en)	1978-06-05	Power working machine
IT1096862B (it)	1985-08-26	Generatore tachimetrico,specialmente per macchine operatrici con dispositivo di sicurezza contro eccessi di velocita'
SE406527B (sv)	1979-02-12	Rotor for asynkronmaskin