KR920014706A - Bucket Hoist Switchgear - Google Patents

Bucket Hoist Switchgear Download PDF

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Publication number
KR920014706A
KR920014706A KR1019910000203A KR910000203A KR920014706A KR 920014706 A KR920014706 A KR 920014706A KR 1019910000203 A KR1019910000203 A KR 1019910000203A KR 910000203 A KR910000203 A KR 910000203A KR 920014706 A KR920014706 A KR 920014706A
Authority
KR
South Korea
Prior art keywords
switchgear
bucket hoist
main
solenoid
relay
Prior art date
Application number
KR1019910000203A
Other languages
Korean (ko)
Other versions
KR940000056B1 (en
Inventor
남호정
Original Assignee
남호정
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 남호정 filed Critical 남호정
Priority to KR1019910000203A priority Critical patent/KR940000056B1/en
Publication of KR920014706A publication Critical patent/KR920014706A/en
Application granted granted Critical
Publication of KR940000056B1 publication Critical patent/KR940000056B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor And Converter Starters (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

내용 없음No content

Description

바켓호이스트 개폐 제어장치Bucket Hoist Switchgear

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도 (가)는 본 발명에 의한 스위치의 제어배선도.1 (a) is a control wiring diagram of the switch according to the present invention.

Claims (1)

한쌍의 제어스위치에 따라 각각 작동되는 한쌍의 메인스위치를 구비하고, 각각의 메인스위치에 삼상중 한선을 공통으로 제공하고 나머지 두선은 각각 한선씩 제공하며, 메인스위치를 통한 삼상은 모우터에 제공됨과 동시에 릴레이 및 솔레노이드에 제공됨으로써 모우터의 회전과 동시에 릴레이에 의하여 솔레노이드가 일방향으로 선택 작동되어 바켓을 개폐시키며 3선으로 제어됨을 특징으로 하는 바켓 호이스트 개폐제어장치It has a pair of main switches which are operated according to a pair of control switches, and provides one main line of three phases to each main switch in common and the other two wires to each one line, and the three phases through the main switch are provided to the motor. Simultaneously provided to the relay and solenoid, the solenoid is operated in one direction by the relay at the same time as the rotation of the motor. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910000203A 1991-01-09 1991-01-09 Bucket hoist KR940000056B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910000203A KR940000056B1 (en) 1991-01-09 1991-01-09 Bucket hoist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910000203A KR940000056B1 (en) 1991-01-09 1991-01-09 Bucket hoist

Publications (2)

Publication Number Publication Date
KR920014706A true KR920014706A (en) 1992-08-25
KR940000056B1 KR940000056B1 (en) 1994-01-05

Family

ID=19309562

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910000203A KR940000056B1 (en) 1991-01-09 1991-01-09 Bucket hoist

Country Status (1)

Country Link
KR (1) KR940000056B1 (en)

Also Published As

Publication number Publication date
KR940000056B1 (en) 1994-01-05

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