KR900000939A - 초전도코일 및 그 제조법 - Google Patents

초전도코일 및 그 제조법 Download PDF

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Publication number
KR900000939A
KR900000939A KR1019880007091A KR880007091A KR900000939A KR 900000939 A KR900000939 A KR 900000939A KR 1019880007091 A KR1019880007091 A KR 1019880007091A KR 880007091 A KR880007091 A KR 880007091A KR 900000939 A KR900000939 A KR 900000939A
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KR
South Korea
Prior art keywords
superconducting
ring
nonsuperconducting
layer
coil according
Prior art date
Application number
KR1019880007091A
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English (en)
Other versions
KR910009450B1 (ko
Inventor
게이 이찌로 요시다
Original Assignee
문수정
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
Priority claimed from JP62261088A external-priority patent/JPH0685756B2/ja
Priority claimed from JP62261089A external-priority patent/JPH0685757B2/ja
Application filed by 문수정 filed Critical 문수정
Publication of KR900000939A publication Critical patent/KR900000939A/ko
Application granted granted Critical
Publication of KR910009450B1 publication Critical patent/KR910009450B1/ko

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/19—Means for monitoring filtering operation
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805—Parameters or conditions being sensed
    • A47L9/281—Parameters or conditions being sensed the amount or condition of incoming dirt or dust
    • A47L9/2815—Parameters or conditions being sensed the amount or condition of incoming dirt or dust using optical detectors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842—Suction motors or blowers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

내용 없음

Description

초전도코일 및 그 제조법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시에 사용하는 초전도링의 예시사시도.
제2도는 본 발명의 초전도코일의 단면도.

Claims (8)

1개소에 통전차단부를 설치한 초전도링을, 전기 통전차단부가 순서로 엇갈리도록하여 여러겹으로 쌓고, 이 여러겹으로 쌓은 링의 맞닿음부를 초전도 결합과 비초전도 결합에 의하여 접속시켜서 초전도코일을 구성하는 방법에 있어서, 초전도 결합부에는 초전도링과 동질의 층을 끼우고, 비초전도 결합부에는 초전도링과 유사물질이며 초전도로 될 수 없는 층을 끼워서 전체를 초전도 소성하는 것을 특징으로 한 초전도 코일의 제조법.
제1항에 있어서, 유사물질은 초전도 물질과 소성에 의한 친화성이 크며, 열특성이 거의 일치하는 물질로한 초전도 코일의 제조법.
제1항에 있어서, 유사물질은, 이트륨-바륨-동계 초전도 물질에 있어서는, 바륨 또는 이트륨을 1/2 이하로 한 초전도 코일의 제조법.
제1항에 있어서, 초전도 결합부의 층은 초전도 분말층 또는 초전도 성형링으로 하고, 비초전도 결합부의 층은 비초전도 분말층 또는 비초전도 성형링으로한 초전도 코일의 제조법.
복수의 초전도링을 여러겹으로 쌓아서 이루어진 초전도 코일에 있어서, 전기각 초전도 링은, 상기 맞닿음부에 있어서 각각 초전도 결합과 비초전도 결합과에 의하여 일체화되고 있는 것을 특징으로 하는 초전도 코일.
제5항에 있어서, 초전도 결합은, 초전도링과 동질층의 개재하에 소성하므로써 형성된 초전도 코일.
제5항에 있어서, 비초전도 결합은, 초전도링을 구성하는 성분의 일부를 바꾼 층을 개재시켜, 그 소성에 의하여 생긴 절연층에 의하여 형성된 초전도 코일.
제5항에 있어서, 초전도 결합은 초전도 분말층 또는 초전도 성형링을 끼우고, 비초전도 결합은 비초전도 분말층 또는 비초전도 성형링을 끼운 초전도 코일.
※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880007091A 1987-10-16 1988-06-13 초전도 코일 및 그 제조법 KR910009450B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62261088A JPH0685756B2 (ja) 1987-10-16 1987-10-16 電気掃除機
JP62261089A JPH0685757B2 (ja) 1987-10-16 1987-10-16 電気掃除機

Publications (2)

Publication Number Publication Date
KR900000939A true KR900000939A (ko) 1990-01-31
KR910009450B1 KR910009450B1 (ko) 1991-11-16

Family

ID=26544896

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019880007091A KR910009450B1 (ko) 1987-10-16 1988-06-13 초전도 코일 및 그 제조법
KR1019880013365A KR910009950B1 (ko) 1987-10-16 1988-10-13 전기소제기

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019880013365A KR910009950B1 (ko) 1987-10-16 1988-10-13 전기소제기

Country Status (5)

Country Link
US (1) US4920605A (ko)
EP (1) EP0312111B1 (ko)
KR (2) KR910009450B1 (ko)
DE (1) DE3855851T2 (ko)
ES (1) ES2102346T3 (ko)

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Also Published As

Publication number Publication date
US4920605A (en) 1990-05-01
KR890006197A (ko) 1989-06-12
KR910009450B1 (ko) 1991-11-16
DE3855851D1 (de) 1997-05-07
KR910009950B1 (ko) 1991-12-07
DE3855851T2 (de) 1997-07-17
EP0312111A2 (en) 1989-04-19
EP0312111B1 (en) 1997-04-02
EP0312111A3 (en) 1991-01-30
ES2102346T3 (es) 1997-08-01

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