KR920013515U - 모우터의 회전속도 조정용 저항기 - Google Patents

모우터의 회전속도 조정용 저항기

Info

Publication number
KR920013515U
KR920013515U KR2019900020770U KR900020770U KR920013515U KR 920013515 U KR920013515 U KR 920013515U KR 2019900020770 U KR2019900020770 U KR 2019900020770U KR 900020770 U KR900020770 U KR 900020770U KR 920013515 U KR920013515 U KR 920013515U
Authority
KR
South Korea
Prior art keywords
resistor
rotation speed
motor rotation
adjusting motor
adjusting
Prior art date
Application number
KR2019900020770U
Other languages
English (en)
Other versions
KR920007513Y1 (ko
Inventor
이우용
Original Assignee
동아전기부품 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 동아전기부품 주식회사 filed Critical 동아전기부품 주식회사
Priority to KR2019900020770U priority Critical patent/KR920007513Y1/ko
Publication of KR920013515U publication Critical patent/KR920013515U/ko
Application granted granted Critical
Publication of KR920007513Y1 publication Critical patent/KR920007513Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/08—Cooling, heating or ventilating arrangements
    • H01C1/084—Cooling, heating or ventilating arrangements using self-cooling, e.g. fins, heat sinks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/003—Thick film resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/0241—Structural association of a fuse and another component or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
KR2019900020770U 1990-12-24 1990-12-24 모우터의 회전속도 조정용 저항기 KR920007513Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900020770U KR920007513Y1 (ko) 1990-12-24 1990-12-24 모우터의 회전속도 조정용 저항기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900020770U KR920007513Y1 (ko) 1990-12-24 1990-12-24 모우터의 회전속도 조정용 저항기

Publications (2)

Publication Number Publication Date
KR920013515U true KR920013515U (ko) 1992-07-27
KR920007513Y1 KR920007513Y1 (ko) 1992-10-15

Family

ID=19307670

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900020770U KR920007513Y1 (ko) 1990-12-24 1990-12-24 모우터의 회전속도 조정용 저항기

Country Status (1)

Country Link
KR (1) KR920007513Y1 (ko)

Also Published As

Publication number Publication date
KR920007513Y1 (ko) 1992-10-15

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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: 20050630

Year of fee payment: 14

EXPY Expiration of term