KR870012713U - 전자기기의 볼륨 조정장치 - Google Patents

전자기기의 볼륨 조정장치

Info

Publication number
KR870012713U
KR870012713U KR2019860000973U KR860000973U KR870012713U KR 870012713 U KR870012713 U KR 870012713U KR 2019860000973 U KR2019860000973 U KR 2019860000973U KR 860000973 U KR860000973 U KR 860000973U KR 870012713 U KR870012713 U KR 870012713U
Authority
KR
South Korea
Prior art keywords
electronic device
volume control
device volume
control
electronic
Prior art date
Application number
KR2019860000973U
Other languages
English (en)
Other versions
KR890001071Y1 (ko
Inventor
박상덕
정홍기
Original Assignee
대우전자 주식회사
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 대우전자 주식회사 filed Critical 대우전자 주식회사
Priority to KR2019860000973U priority Critical patent/KR890001071Y1/ko
Publication of KR870012713U publication Critical patent/KR870012713U/ko
Application granted granted Critical
Publication of KR890001071Y1 publication Critical patent/KR890001071Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/14—Operating parts, e.g. turn knob
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • 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
    • H01H3/08—Turn knobs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)
KR2019860000973U 1986-01-30 1986-01-30 전자기기의 볼륨 조정장치 KR890001071Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860000973U KR890001071Y1 (ko) 1986-01-30 1986-01-30 전자기기의 볼륨 조정장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860000973U KR890001071Y1 (ko) 1986-01-30 1986-01-30 전자기기의 볼륨 조정장치

Publications (2)

Publication Number Publication Date
KR870012713U true KR870012713U (ko) 1987-08-05
KR890001071Y1 KR890001071Y1 (ko) 1989-03-28

Family

ID=19248413

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860000973U KR890001071Y1 (ko) 1986-01-30 1986-01-30 전자기기의 볼륨 조정장치

Country Status (1)

Country Link
KR (1) KR890001071Y1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040003392A (ko) * 2002-07-02 2004-01-13 강희복 Dvd 5.1채널 오디오 소리조절 장치
KR100692728B1 (ko) * 2005-10-18 2007-03-09 현대자동차주식회사 자동차용 오디오시스템의 볼륨조절노브 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040003392A (ko) * 2002-07-02 2004-01-13 강희복 Dvd 5.1채널 오디오 소리조절 장치
KR100692728B1 (ko) * 2005-10-18 2007-03-09 현대자동차주식회사 자동차용 오디오시스템의 볼륨조절노브 장치

Also Published As

Publication number Publication date
KR890001071Y1 (ko) 1989-03-28

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990227

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