CH588134A5 - - Google Patents
Info
- Publication number
- CH588134A5 CH588134A5 CH610075A CH610075A CH588134A5 CH 588134 A5 CH588134 A5 CH 588134A5 CH 610075 A CH610075 A CH 610075A CH 610075 A CH610075 A CH 610075A CH 588134 A5 CH588134 A5 CH 588134A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/02—Detecting movement of traffic to be counted or controlled using treadles built into the road
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F11/00—Road engineering aspects of Embedding pads or other sensitive devices in paving or other road surfaces, e.g. traffic detectors, vehicle-operated pressure-sensitive actuators, devices for monitoring atmospheric or road conditions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Road Signs Or Road Markings (AREA)
- Traffic Control Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5126374A IT1013279B (it) | 1974-05-28 | 1974-05-28 | Dispositivo per il rilevamento elettronico delle sequenze di transito dei veicoli |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH588134A5 true CH588134A5 (de) | 1977-05-31 |
Family
ID=11274742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH610075A CH588134A5 (de) | 1974-05-28 | 1975-05-13 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT363355B (de) |
| CH (1) | CH588134A5 (de) |
| ES (1) | ES437971A1 (de) |
| FR (1) | FR2291559A1 (de) |
| IT (1) | IT1013279B (de) |
| YU (1) | YU135175A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2487555A1 (fr) * | 1980-07-28 | 1982-01-29 | Automatisme Cie Gle | Detecteur de passage d'objets pesants sur une chaussee |
| FR2726928A1 (fr) * | 1994-11-15 | 1996-05-15 | Grenobloise Electronique Autom | Dispositif de detection selective de passages de roues de vehicules |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2166090A (en) * | 1935-08-03 | 1939-07-11 | Cooper Benjamin | Treadle controlled system |
| US2244933A (en) * | 1938-04-11 | 1941-06-10 | Ralph R Armstrong | Vehicular traffic switch |
| US2761928A (en) * | 1953-10-16 | 1956-09-04 | Cooper | Treadle and treadle frame |
| FR1128116A (fr) * | 1955-06-24 | 1957-01-02 | Evr Eclairage Vehicules Rail | Dispositif détecteur électropneumatique |
| US3748443A (en) * | 1971-07-01 | 1973-07-24 | S Kroll | Wheel sensing apparatus |
-
1974
- 1974-05-28 IT IT5126374A patent/IT1013279B/it active
-
1975
- 1975-05-13 CH CH610075A patent/CH588134A5/xx not_active IP Right Cessation
- 1975-05-23 AT AT395475A patent/AT363355B/de not_active IP Right Cessation
- 1975-05-27 ES ES437971A patent/ES437971A1/es not_active Expired
- 1975-05-27 YU YU135175A patent/YU135175A/xx unknown
- 1975-05-27 FR FR7516413A patent/FR2291559A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1013279B (it) | 1977-03-30 |
| AT363355B (de) | 1981-07-27 |
| FR2291559B1 (de) | 1978-05-19 |
| FR2291559A1 (fr) | 1976-06-11 |
| ES437971A1 (es) | 1977-01-16 |
| ATA395475A (de) | 1980-12-15 |
| YU135175A (en) | 1982-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |