FR2414216A1 - Dispositif de commande d'un systeme dont l'action est modulee en fonction de l'intensite d'un courant electrique - Google Patents
Dispositif de commande d'un systeme dont l'action est modulee en fonction de l'intensite d'un courant electriqueInfo
- Publication number
- FR2414216A1 FR2414216A1 FR7800593A FR7800593A FR2414216A1 FR 2414216 A1 FR2414216 A1 FR 2414216A1 FR 7800593 A FR7800593 A FR 7800593A FR 7800593 A FR7800593 A FR 7800593A FR 2414216 A1 FR2414216 A1 FR 2414216A1
- Authority
- FR
- France
- Prior art keywords
- current intensity
- operator
- response
- incident light
- amount
- Prior art date
- 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
Links
- 229920002120 photoresistant polymer Polymers 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
- B66C13/54—Operator's stands or cabins
- B66C13/56—Arrangements of handles or pedals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/12—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto
- H01L31/16—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto the semiconductor device sensitive to radiation being controlled by the light source or sources
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Adjustable Resistors (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
L'INVENTION SE RAPPORTE A UN DISPOSITIF DE COMMANDE D'UN SYSTEME DONT L'ACTION EST MODULEE EN FONCTION DE L'INTENSITE D'UN COURANT ELECTRIQUE. IL EST CARACTERISE EN CE QU'IL COMPREND UNE COMMANDE EN TOUT OU RIEN, PAR BOUTON-POUSSOIR 2, COMBINEE A UNE COMMANDE PROGRESSIVE PAR CELLULE 26 PLUS OU MOINS OCCULTEE PAR UN ECRAN 32 OU 33, LUI-MEME REMARQUABLE EN CE QU'IL EST SOLIDAIRE DE LA TIGE 14 DU BOUTON 2 DE COMMANDE EN TOUT OU RIEN. APPLICATION AUX BOITES A BOUTONS DE COMMANDE A DISTANCE DES MATERIELS DONT LA VITESSE PEUT ETRE MODIFIEE PAR UN REGULATEUR.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7800593A FR2414216A1 (fr) | 1978-01-04 | 1978-01-04 | Dispositif de commande d'un systeme dont l'action est modulee en fonction de l'intensite d'un courant electrique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7800593A FR2414216A1 (fr) | 1978-01-04 | 1978-01-04 | Dispositif de commande d'un systeme dont l'action est modulee en fonction de l'intensite d'un courant electrique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2414216A1 true FR2414216A1 (fr) | 1979-08-03 |
FR2414216B1 FR2414216B1 (fr) | 1981-05-08 |
Family
ID=9203274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7800593A Granted FR2414216A1 (fr) | 1978-01-04 | 1978-01-04 | Dispositif de commande d'un systeme dont l'action est modulee en fonction de l'intensite d'un courant electrique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2414216A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0259710A2 (fr) * | 1986-08-29 | 1988-03-16 | Kabushiki Kaisha Kito | Dispositif de commande pour palan à chaîne électrique |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3641413A (en) * | 1970-12-16 | 1972-02-08 | Eaton Yale & Towne | Photoelectric motor control |
FR2125878A5 (fr) * | 1971-02-16 | 1972-09-29 | Orenstein & Koppel Ag | |
US3697762A (en) * | 1970-12-14 | 1972-10-10 | Philips Corp | Photo electric switching device |
-
1978
- 1978-01-04 FR FR7800593A patent/FR2414216A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3697762A (en) * | 1970-12-14 | 1972-10-10 | Philips Corp | Photo electric switching device |
US3641413A (en) * | 1970-12-16 | 1972-02-08 | Eaton Yale & Towne | Photoelectric motor control |
FR2125878A5 (fr) * | 1971-02-16 | 1972-09-29 | Orenstein & Koppel Ag |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0259710A2 (fr) * | 1986-08-29 | 1988-03-16 | Kabushiki Kaisha Kito | Dispositif de commande pour palan à chaîne électrique |
EP0259710A3 (en) * | 1986-08-29 | 1990-05-23 | Kabushiki Kaisha Kito | Operating device for electric chain block |
Also Published As
Publication number | Publication date |
---|---|
FR2414216B1 (fr) | 1981-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |