FR2098529A6 - - Google Patents
Info
- Publication number
- FR2098529A6 FR2098529A6 FR7026553A FR7026553A FR2098529A6 FR 2098529 A6 FR2098529 A6 FR 2098529A6 FR 7026553 A FR7026553 A FR 7026553A FR 7026553 A FR7026553 A FR 7026553A FR 2098529 A6 FR2098529 A6 FR 2098529A6
- Authority
- FR
- France
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/10—Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable
- H01B7/104—Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable responsive to pressure
- H01B7/108—Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable responsive to pressure comprising parallel conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
- H01H3/141—Cushion or mat switches
- H01H3/142—Cushion or mat switches of the elongated strip type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7026553A FR2098529A6 (en:Method) | 1970-07-17 | 1970-07-17 | |
| CH751471A CH536018A (fr) | 1970-05-29 | 1971-05-21 | Câble destiné notamment à la détection de véhicules sur une chaussée |
| DE19712126732 DE2126732A1 (de) | 1970-05-29 | 1971-05-28 | Detektorsystem mittels elektrischen Kontaktes |
| ES1971197744U ES197744Y (es) | 1970-05-29 | 1971-05-29 | Cable para detectar vehiculos sobre una calzada. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7026553A FR2098529A6 (en:Method) | 1970-07-17 | 1970-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2098529A6 true FR2098529A6 (en:Method) | 1972-03-10 |
Family
ID=9058861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7026553A Expired FR2098529A6 (en:Method) | 1970-05-29 | 1970-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2098529A6 (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2471066A1 (fr) * | 1979-12-07 | 1981-06-12 | France Etat | Procede d'implantation d'un dispositif de detection selective de vehicules dans une chaussee |
| EP0425977A3 (en) * | 1989-11-02 | 1991-11-06 | Werner Beck | Induction loop |
-
1970
- 1970-07-17 FR FR7026553A patent/FR2098529A6/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2471066A1 (fr) * | 1979-12-07 | 1981-06-12 | France Etat | Procede d'implantation d'un dispositif de detection selective de vehicules dans une chaussee |
| EP0425977A3 (en) * | 1989-11-02 | 1991-11-06 | Werner Beck | Induction loop |