BR7307695D0 - Um dispositivo resistor variavel aperfeicoado - Google Patents

Um dispositivo resistor variavel aperfeicoado

Info

Publication number
BR7307695D0
BR7307695D0 BR7695/73A BR769573A BR7307695D0 BR 7307695 D0 BR7307695 D0 BR 7307695D0 BR 7695/73 A BR7695/73 A BR 7695/73A BR 769573 A BR769573 A BR 769573A BR 7307695 D0 BR7307695 D0 BR 7307695D0
Authority
BR
Brazil
Prior art keywords
variable resistor
resistor device
improved variable
improved
variable
Prior art date
Application number
BR7695/73A
Other languages
English (en)
Portuguese (pt)
Inventor
Fukagawa Hiroshi
Kitamura Nobuo
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of BR7307695D0 publication Critical patent/BR7307695D0/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/38—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path
    • H01C10/40—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated
    • H01C10/42—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated the contact bridging and sliding along resistive element and parallel conducting bar or collector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/14—Adjustable resistors adjustable by auxiliary driving means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/38—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/38—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path
    • H01C10/40—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)
BR7695/73A 1972-10-04 1973-10-04 Um dispositivo resistor variavel aperfeicoado BR7307695D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972115216U JPS5241562Y2 (de) 1972-10-04 1972-10-04

Publications (1)

Publication Number Publication Date
BR7307695D0 true BR7307695D0 (pt) 1974-08-22

Family

ID=14657225

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7695/73A BR7307695D0 (pt) 1972-10-04 1973-10-04 Um dispositivo resistor variavel aperfeicoado

Country Status (10)

Country Link
US (1) US3868621A (de)
JP (1) JPS5241562Y2 (de)
BR (1) BR7307695D0 (de)
CA (1) CA994881A (de)
DE (1) DE2349540A1 (de)
ES (1) ES419316A1 (de)
FR (1) FR2202345B1 (de)
GB (1) GB1424914A (de)
IT (1) IT995591B (de)
NL (1) NL7313685A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1024618A (en) * 1973-12-27 1978-01-17 Matsuo Nishioka Variable resistor device
US4056795A (en) * 1976-06-29 1977-11-01 General Instrument Corporation Wiper contact for turret-type varactor controller
US7366212B2 (en) * 2004-11-08 2008-04-29 Christopher Raphael Brooks Alterable frequency coherent light generator
JP1657430S (de) * 2019-12-13 2020-04-13

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745054A (en) * 1952-10-16 1956-05-08 Honeywell Regulator Co Electrical apparatus for measuring
US2938186A (en) * 1956-10-30 1960-05-24 Yucaipa Instr Ltd Inc Trimming potentiometer
US3399369A (en) * 1966-08-17 1968-08-27 Spectrol Electronics Corp Potentiometer having housing formed of electrically non-conductive material inculding integral hinge section and method of making the same
NL141684B (nl) * 1968-06-11 1974-03-15 Philips Nv Potentiometer met transportschroef.
US3732520A (en) * 1969-01-02 1973-05-08 Cts Corp Variable resistance control and method of assembling same
FR2053825A5 (de) * 1969-07-18 1971-04-16 Electro Resistance
NL143720B (nl) * 1970-10-20 1974-10-15 Philips Nv Potentiometer met transportschroef.

Also Published As

Publication number Publication date
JPS4982233U (de) 1974-07-17
IT995591B (it) 1975-11-20
US3868621A (en) 1975-02-25
DE2349540A1 (de) 1974-04-11
FR2202345B1 (de) 1977-08-05
JPS5241562Y2 (de) 1977-09-20
NL7313685A (de) 1974-04-08
ES419316A1 (es) 1976-07-01
GB1424914A (en) 1976-02-11
CA994881A (en) 1976-08-10
FR2202345A1 (de) 1974-05-03

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