FR2435792A1 - Flexible contact strip for manual operation of control - consists of hose formed by rigid longitudinal wall interconnected by flexible sections - Google Patents

Flexible contact strip for manual operation of control - consists of hose formed by rigid longitudinal wall interconnected by flexible sections

Info

Publication number
FR2435792A1
FR2435792A1 FR7826368A FR7826368A FR2435792A1 FR 2435792 A1 FR2435792 A1 FR 2435792A1 FR 7826368 A FR7826368 A FR 7826368A FR 7826368 A FR7826368 A FR 7826368A FR 2435792 A1 FR2435792 A1 FR 2435792A1
Authority
FR
France
Prior art keywords
flexible
rigid longitudinal
manual operation
control
contact strip
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
Application number
FR7826368A
Other languages
French (fr)
Other versions
FR2435792B3 (en
Inventor
Weidmann Ulrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEIDMANNS ERBEN MASCH
Original Assignee
WEIDMANNS ERBEN MASCH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WEIDMANNS ERBEN MASCH filed Critical WEIDMANNS ERBEN MASCH
Priority to FR7826368A priority Critical patent/FR2435792A1/en
Publication of FR2435792A1 publication Critical patent/FR2435792A1/en
Application granted granted Critical
Publication of FR2435792B3 publication Critical patent/FR2435792B3/fr
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/02Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/14Operating 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
    • H01H3/141Cushion or mat switches
    • H01H3/142Cushion or mat switches of the elongated strip type

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

A contact strip is used for manual operation of a control and has three switching positions. It consists of a rubber hose with contact strips made from electrically conducting material. The contact strips are installed on the inner wall extending along the entire length. The hose (1-6) has three relatively rigid longitudinal walls (2, 4, 6) and each wall has a rigidly attached conductor (7, 8, 9). The three rigid longitudinal walls are interconnected by flexible wall zones (1, 3, 5) and one of the conductor strips (7) is wider than the other two. Conductors are vulcanized to the wall of the hose.
FR7826368A 1978-09-06 1978-09-06 Flexible contact strip for manual operation of control - consists of hose formed by rigid longitudinal wall interconnected by flexible sections Granted FR2435792A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7826368A FR2435792A1 (en) 1978-09-06 1978-09-06 Flexible contact strip for manual operation of control - consists of hose formed by rigid longitudinal wall interconnected by flexible sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826368A FR2435792A1 (en) 1978-09-06 1978-09-06 Flexible contact strip for manual operation of control - consists of hose formed by rigid longitudinal wall interconnected by flexible sections

Publications (2)

Publication Number Publication Date
FR2435792A1 true FR2435792A1 (en) 1980-04-04
FR2435792B3 FR2435792B3 (en) 1981-08-14

Family

ID=9212622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826368A Granted FR2435792A1 (en) 1978-09-06 1978-09-06 Flexible contact strip for manual operation of control - consists of hose formed by rigid longitudinal wall interconnected by flexible sections

Country Status (1)

Country Link
FR (1) FR2435792A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178488A2 (en) * 1984-10-13 1986-04-23 Audi Ag Manufacturing process for membrane switches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178488A2 (en) * 1984-10-13 1986-04-23 Audi Ag Manufacturing process for membrane switches
EP0178488A3 (en) * 1984-10-13 1987-11-25 Audi Ag Manufacturing process for membrane switches

Also Published As

Publication number Publication date
FR2435792B3 (en) 1981-08-14

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