IT1035452B - Manually operated voltage divider with no sliding contacts - depends on finger contact between divider elements - Google Patents

Manually operated voltage divider with no sliding contacts - depends on finger contact between divider elements

Info

Publication number
IT1035452B
IT1035452B IT4927875A IT4927875A IT1035452B IT 1035452 B IT1035452 B IT 1035452B IT 4927875 A IT4927875 A IT 4927875A IT 4927875 A IT4927875 A IT 4927875A IT 1035452 B IT1035452 B IT 1035452B
Authority
IT
Italy
Prior art keywords
voltage
divider
depends
manually operated
finger contact
Prior art date
Application number
IT4927875A
Other languages
Italian (it)
Original Assignee
Lampen Stephen Hanson
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 Lampen Stephen Hanson filed Critical Lampen Stephen Hanson
Priority to IT4927875A priority Critical patent/IT1035452B/en
Application granted granted Critical
Publication of IT1035452B publication Critical patent/IT1035452B/en

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Landscapes

  • Adjustable Resistors (AREA)

Abstract

Typically the resistive element is graded to produce a voltage drip between its ends. A conducting element for example a flexible strip, is located near the resistor in a suitable housing, and takes on the function of the slider. By pressing down at the required point any voltage within the designed range may be selected. Typically this voltage is passed to a voltage storage circuit and, via active circuit elements, for example operational amplifiers, the voltage may be used for control purposes. In an alternative design the operator's finger may be used as the galvanic connection between the resistor and collector of the voltage divider.
IT4927875A 1975-04-24 1975-04-24 Manually operated voltage divider with no sliding contacts - depends on finger contact between divider elements IT1035452B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT4927875A IT1035452B (en) 1975-04-24 1975-04-24 Manually operated voltage divider with no sliding contacts - depends on finger contact between divider elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4927875A IT1035452B (en) 1975-04-24 1975-04-24 Manually operated voltage divider with no sliding contacts - depends on finger contact between divider elements

Publications (1)

Publication Number Publication Date
IT1035452B true IT1035452B (en) 1979-10-20

Family

ID=11270198

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4927875A IT1035452B (en) 1975-04-24 1975-04-24 Manually operated voltage divider with no sliding contacts - depends on finger contact between divider elements

Country Status (1)

Country Link
IT (1) IT1035452B (en)

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