GB1580647A - Anticollision system for overhead cranes - Google Patents
Anticollision system for overhead cranes Download PDFInfo
- Publication number
- GB1580647A GB1580647A GB4436877A GB4436877A GB1580647A GB 1580647 A GB1580647 A GB 1580647A GB 4436877 A GB4436877 A GB 4436877A GB 4436877 A GB4436877 A GB 4436877A GB 1580647 A GB1580647 A GB 1580647A
- Authority
- GB
- United Kingdom
- Prior art keywords
- signals
- transmission
- cycle
- overhead cranes
- signal
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
- B66C15/04—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track
- B66C15/045—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track electrical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Control And Safety Of Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6972676A IT1074286B (it) | 1976-11-15 | 1976-11-15 | Sistema anticollisione per carri ponte |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1580647A true GB1580647A (en) | 1980-12-03 |
Family
ID=11312706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4436877A Expired GB1580647A (en) | 1976-11-15 | 1977-10-25 | Anticollision system for overhead cranes |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2750906A1 (de) |
FR (1) | FR2370673A1 (de) |
GB (1) | GB1580647A (de) |
IT (1) | IT1074286B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4512000A (en) * | 1980-12-23 | 1985-04-16 | Tokyo Shibaura Denki Kabushiki Kaisha | Object detector which compares returned signals from successive transmissions |
GB2153124A (en) * | 1984-01-09 | 1985-08-14 | Toole Terence Edwin O | Apparatus for sensing the distance between two bodies, one of which is moving relative to the other |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3004671A1 (de) * | 1980-02-08 | 1981-08-13 | Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg | Anordnung zur auffahrsicherung und kollisionsschutz an flurfoerderfahrzeugen und flurfoerderfahrzeug mit einer solchen anordnung |
FR2540087A1 (fr) * | 1983-02-02 | 1984-08-03 | Lafarge Conseils | Procede et installation de commande automatique des operations d'entree, sortie et transfert de matieres dans un parc de stockage |
EP0490012B1 (de) * | 1990-12-13 | 1996-06-05 | ABUS Kransysteme GmbH & Co. KG. | Sensor-System zur Überwachung von Kranen |
-
1976
- 1976-11-15 IT IT6972676A patent/IT1074286B/it active
-
1977
- 1977-10-25 GB GB4436877A patent/GB1580647A/en not_active Expired
- 1977-11-14 DE DE19772750906 patent/DE2750906A1/de active Pending
- 1977-11-14 FR FR7734153A patent/FR2370673A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4512000A (en) * | 1980-12-23 | 1985-04-16 | Tokyo Shibaura Denki Kabushiki Kaisha | Object detector which compares returned signals from successive transmissions |
GB2153124A (en) * | 1984-01-09 | 1985-08-14 | Toole Terence Edwin O | Apparatus for sensing the distance between two bodies, one of which is moving relative to the other |
Also Published As
Publication number | Publication date |
---|---|
IT1074286B (it) | 1985-04-20 |
FR2370673A1 (fr) | 1978-06-09 |
FR2370673B1 (de) | 1979-04-27 |
DE2750906A1 (de) | 1978-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |