FR2399349A1 - ELECTRIC CONVEYING INSTALLATION BY SPEED-SLOWED SELF-PROPELLED MOBILES - Google Patents
ELECTRIC CONVEYING INSTALLATION BY SPEED-SLOWED SELF-PROPELLED MOBILESInfo
- Publication number
- FR2399349A1 FR2399349A1 FR7723796A FR7723796A FR2399349A1 FR 2399349 A1 FR2399349 A1 FR 2399349A1 FR 7723796 A FR7723796 A FR 7723796A FR 7723796 A FR7723796 A FR 7723796A FR 2399349 A1 FR2399349 A1 FR 2399349A1
- Authority
- FR
- France
- Prior art keywords
- voltage
- reader
- self
- speed
- moving body
- 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
- 238000009434 installation Methods 0.000 title abstract 3
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/16—Continuous control along the route
- B61L3/18—Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or train
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
L'invention est relative à une installation aérienne de convoyage constituée par une structure 1 porteuse fixe, le long d'au moins une partie de laquelle des charges sont susceptibles d'être déplacées par des dispositifs d'entraînement mobiles automoteurs 2, la source d énergie nécessaire à rauto-propulsion desdits mobiles étant électrique et constituée par au moins une ligne 3, 6 d'alimentation fixe disposée le long de la structure 1 des frotteurs 5, 8, solidaires de chaque mobile étant en contact avec cette ligne pour leur alimentation en énergie. Selon l'invention, ladite installation comporte une ligne conductrice 9 d'asservissement, disposée tout le long de la structure et constituée par une succession de tronçons 9a, 9n électriquement isolés les uns des autres, chacun d'eux étant susceptible d'être porteur d'une tension, et chaque mobile est équipé d'un lecteur 10 de l'état sous tension ou non du tronçon de ligne d'asservissement, en regard duquel il se déplace, et d'un dispositif de sélection 13 de la tension d'alimentation du mobile relié audit lecteur, et permettant d'établir et de maintenir une première vitesse du mobile lorsque le lecteur a constaté qu'au début du tronçon susdit, ce dernier n'est pas sous tension, d'établir et de maintenir une deuxième vitesse du mobile, inférieure à la première, lorsque et tant que le lecteur détecte une tension sur le tronçon susdit Application au domaine de la manutention.The invention relates to an overhead conveying installation constituted by a fixed supporting structure 1, along at least part of which loads are capable of being moved by self-propelled mobile drive devices 2, the source of energy necessary for the self-propulsion of said moving parts being electric and consisting of at least one fixed supply line 3, 6 arranged along the structure 1 of the wipers 5, 8, integral with each moving body being in contact with this line for their power supply in energy. According to the invention, said installation comprises a conductive servo line 9, arranged all along the structure and formed by a succession of sections 9a, 9n electrically isolated from each other, each of them being capable of carrying of a voltage, and each moving body is equipped with a reader 10 of the state with or without voltage of the section of the servo line, opposite which it moves, and with a device 13 for selecting the voltage d 'power supply of the mobile connected to said reader, and making it possible to establish and maintain a first speed of the mobile when the reader has noticed that at the start of the aforesaid section, the latter is not powered, to establish and maintain a second speed of the moving body, lower than the first, when and as long as the reader detects a voltage on the aforementioned section Application to the field of handling.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7723796A FR2399349A1 (en) | 1977-08-02 | 1977-08-02 | ELECTRIC CONVEYING INSTALLATION BY SPEED-SLOWED SELF-PROPELLED MOBILES |
DE19782833532 DE2833532A1 (en) | 1977-08-02 | 1978-07-31 | ELECTRICAL DEVICE FOR TRANSPORTATION BY SPEED CONTROLLED MOBILE SELF-PROPELLED |
ES472236A ES472236A1 (en) | 1977-08-02 | 1978-07-31 | Control of overhead conveyor installation |
GB7831661A GB2004102B (en) | 1977-08-02 | 1978-07-31 | Electrical conveyor installation using self-propelled speed controlled devices |
IT68832/78A IT1108571B (en) | 1977-08-02 | 1978-08-01 | ELECTRIC CONVEYING SYSTEM FOR AUTOMATIC TROLLEYS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7723796A FR2399349A1 (en) | 1977-08-02 | 1977-08-02 | ELECTRIC CONVEYING INSTALLATION BY SPEED-SLOWED SELF-PROPELLED MOBILES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2399349A1 true FR2399349A1 (en) | 1979-03-02 |
FR2399349B1 FR2399349B1 (en) | 1981-05-08 |
Family
ID=9194138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7723796A Granted FR2399349A1 (en) | 1977-08-02 | 1977-08-02 | ELECTRIC CONVEYING INSTALLATION BY SPEED-SLOWED SELF-PROPELLED MOBILES |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2833532A1 (en) |
ES (1) | ES472236A1 (en) |
FR (1) | FR2399349A1 (en) |
GB (1) | GB2004102B (en) |
IT (1) | IT1108571B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0023443A1 (en) * | 1979-07-23 | 1981-02-04 | FATA S.A. Société anonyme dite | Automatic speed selection device for a self-propelled vehicle |
EP0122462A1 (en) * | 1983-03-17 | 1984-10-24 | Mitsubishi Denki Kabushiki Kaisha | Railway vehicle control apparatus and railway system having regenerative control |
FR2607455A1 (en) * | 1986-11-28 | 1988-06-03 | Francaise Convoyeurs Sa | Block system for automotive unit traffic moving on a guide track |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4202275C2 (en) * | 1992-01-28 | 1995-06-08 | Zinser Textilmaschinen Gmbh | Method and device for data transmission between a moving or stationary central unit and at least one further moving object |
CN104590836A (en) * | 2014-12-30 | 2015-05-06 | 红云红河烟草(集团)有限责任公司 | Power supply device capable of following along track |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1877626A (en) * | 1924-09-02 | 1932-09-13 | Matthew H Loughridge | Railway traffic controlling system |
US3552692A (en) * | 1968-08-09 | 1971-01-05 | Dashaveyor Co | Railway control system |
-
1977
- 1977-08-02 FR FR7723796A patent/FR2399349A1/en active Granted
-
1978
- 1978-07-31 ES ES472236A patent/ES472236A1/en not_active Expired
- 1978-07-31 GB GB7831661A patent/GB2004102B/en not_active Expired
- 1978-07-31 DE DE19782833532 patent/DE2833532A1/en not_active Ceased
- 1978-08-01 IT IT68832/78A patent/IT1108571B/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0023443A1 (en) * | 1979-07-23 | 1981-02-04 | FATA S.A. Société anonyme dite | Automatic speed selection device for a self-propelled vehicle |
FR2461627A1 (en) * | 1979-07-23 | 1981-02-06 | Fata Sa | DEVICE FOR AUTOMATICALLY SELECTING THE SPEED OF A SELF-PROPELLED MOBILE |
EP0122462A1 (en) * | 1983-03-17 | 1984-10-24 | Mitsubishi Denki Kabushiki Kaisha | Railway vehicle control apparatus and railway system having regenerative control |
FR2607455A1 (en) * | 1986-11-28 | 1988-06-03 | Francaise Convoyeurs Sa | Block system for automotive unit traffic moving on a guide track |
Also Published As
Publication number | Publication date |
---|---|
ES472236A1 (en) | 1979-03-16 |
GB2004102B (en) | 1982-02-10 |
IT1108571B (en) | 1985-12-09 |
FR2399349B1 (en) | 1981-05-08 |
IT7868832A0 (en) | 1978-08-01 |
DE2833532A1 (en) | 1979-02-15 |
GB2004102A (en) | 1979-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |