BE803010A - Detecteur sensible a la vitesse - Google Patents

Detecteur sensible a la vitesse

Info

Publication number
BE803010A
BE803010A BE1005268A BE1005268A BE803010A BE 803010 A BE803010 A BE 803010A BE 1005268 A BE1005268 A BE 1005268A BE 1005268 A BE1005268 A BE 1005268A BE 803010 A BE803010 A BE 803010A
Authority
BE
Belgium
Prior art keywords
sensitive detector
speed sensitive
speed
detector
sensitive
Prior art date
Application number
BE1005268A
Other languages
English (en)
French (fr)
Inventor
H Berkovitz
Original Assignee
Westinghouse Electric Corp
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.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE803010A publication Critical patent/BE803010A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • B66B5/06—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed electrical
BE1005268A 1972-07-31 1973-07-30 Detecteur sensible a la vitesse BE803010A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00276489A US3802274A (en) 1972-07-31 1972-07-31 Speed responsive sensor

Publications (1)

Publication Number Publication Date
BE803010A true BE803010A (fr) 1974-01-30

Family

ID=23056851

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005268A BE803010A (fr) 1972-07-31 1973-07-30 Detecteur sensible a la vitesse

Country Status (4)

Country Link
US (1) US3802274A (de)
BE (1) BE803010A (de)
CA (1) CA998139A (de)
DE (1) DE2338508A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015374A (ja) * 1983-07-06 1985-01-26 三菱電機株式会社 エレベ−タの制御装置
JP4109384B2 (ja) * 1999-05-27 2008-07-02 三菱電機株式会社 エレベータ調速機
FI117092B (fi) * 2003-03-12 2006-06-15 Kone Corp Nopeudenrajoitin
CN114229650A (zh) * 2022-01-12 2022-03-25 迈格钠磁动力股份有限公司 一种电梯曳引轮永磁安全缓速装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US474447A (en) * 1892-05-10 Electric speed-regulator
US3326326A (en) * 1965-09-14 1967-06-20 Westinghouse Electric Corp Vehicular transportation having protection against improper operation

Also Published As

Publication number Publication date
CA998139A (en) 1976-10-05
US3802274A (en) 1974-04-09
DE2338508A1 (de) 1974-02-14

Similar Documents

Publication Publication Date Title
SE384583B (sv) Hjulhastighetsavkennande anordning
AR203765A1 (es) Dispositivo detector de velocidad de rotacion
BE785796R (fr) Detecteur de
BE794341A (fr) Mecanismes de changement de vitesse
IT1045879B (it) Cambic di velocita
BR7303639D0 (pt) Um gerador de padrao de velocidade
FI56849B (fi) Saett att polymerisera eten och sampolymerisera eten med alfa-olefiner innehaollande 2-6 kolatomer
BE801141A (fr) Detecteur de vitesse de roues
BE857838Q (fr) Toronneuse a vitesse elevee
SE389201B (sv) Hastighetsmetare
SE384778B (sv) Potatisupptagningsmaskin
BR7404228D0 (pt) Detector de velocidade
SE401735B (sv) Kapacitanskenslig detektoranordning
AT329090B (de) Papierstarkenabfuhlvorrichtung
ATA294873A (de) Signaldetektor
SE394749B (sv) Rotationshastighetsavkennare
BE765116R (fr) Detecteur sensible a la phase
SE385619B (sv) Avkenningsanordning for att avkenna hastighet
BE749253A (fr) Generateur de signal image a vitesse variable
BE803010A (fr) Detecteur sensible a la vitesse
AR197127A1 (es) Dispositivo sensible a la presion
SE400956B (sv) Fotoelektrisk regleringsanordning
BR7301828D0 (pt) Mecanismo de mudanca de velocidade
IT1000601B (it) Dispositivo indicatore ad alette girevoli
IT1002138B (it) Dispositivo misuratore di velocita

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19870731