KR880001258A - 자석 잠금구 - Google Patents

자석 잠금구 Download PDF

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Publication number
KR880001258A
KR880001258A KR1019870007957A KR870007957A KR880001258A KR 880001258 A KR880001258 A KR 880001258A KR 1019870007957 A KR1019870007957 A KR 1019870007957A KR 870007957 A KR870007957 A KR 870007957A KR 880001258 A KR880001258 A KR 880001258A
Authority
KR
South Korea
Prior art keywords
ferromagnetic
magnetic
plate
magnet
lock
Prior art date
Application number
KR1019870007957A
Other languages
English (en)
Other versions
KR930008221B1 (ko
Inventor
요시히로 아오끼
Original Assignee
요시히로 아오끼
가부시끼가이샤 오오요오 기쥬쯔 겐뀨우쇼
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 요시히로 아오끼, 가부시끼가이샤 오오요오 기쥬쯔 겐뀨우쇼 filed Critical 요시히로 아오끼
Publication of KR880001258A publication Critical patent/KR880001258A/ko
Application granted granted Critical
Publication of KR930008221B1 publication Critical patent/KR930008221B1/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41F—GARMENT FASTENINGS; SUSPENDERS
    • A41F1/00—Fastening devices specially adapted for garments
    • A41F1/002—Magnetic fastening devices
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/10—Arrangement of fasteners
    • A45C13/1069—Arrangement of fasteners magnetic
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/32—Buckles, buttons, clasps, etc. having magnetic fastener

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Electromagnets (AREA)

Abstract

내용 없음

Description

자석 잠금구
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예의 단면도.
제2도는 제1도의 분해사시도.
제3도는 본 발명의 다른 실시예의 단면도.
제4도는 본 발명의 또다른 실시예의 단면도.

Claims (6)

  1. 상하면의 방향으로 착자(着磁)한 영구자석팜의 양자극(兩磁極)에 각각 강자성판을 맞대고, 또한 밑면의 강자성판에 세워 설치된 강자성봉의 앞끝면을 윗면의 강자성판의 표면과 밑착부착시키는 자기 흡착면을 구비한 고정측과 상기 흡착면에 대해서 붙이고 떼고 하는 강자성체로 구성된 가동측으로 구성되고, 상기 자기 흡착면의 주위에 자기적 갭을 개재시킨 자기 시일드판이 설치되어 있어 이 자기 시일드판의 외부 가장자리부에 연속하여 설치된 통상부(筒狀部)가 윗면의 강자성판과 영구자석의 외측을 덮고, 또한 밑면의 강자성판의 가장자리부와 접해있는 것을 특징으로 하는 자석 잠금구.
  2. 제1항에 있어서, 자기적 갭은 공간 또는 비자성체로 구성되는 것을 특징으로 하는 자석 잠금구.
  3. 제1항에 있어서, 자기 시일드판의 통상부 내측에는 윗면의 강자성판 및 영구자성판과의 사이에 스페이서가 삽입되어 있는 것을 특징으로 하는 자석 잠금구.
  4. 제1항에 있어서, 강자성봉은 밑면의 강자성판의 중앙부 또는 한쪽부에 세워 설치되는 것을 특징으로 하는 자석잠금구.
  5. 제1항에 있어서, 자기 흡착면의 주위는 커버로 덮여 있는 것을 특징으로 하는 자석 잠금구.
  6. 제5항에 있어서, 커버는 가동측의 붙이고 떼고하는 부위가 깔때기 형태로되어 있는것을 특징으로 하는 자석잠금구.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870007957A 1986-07-24 1987-07-22 자석 잠금구 KR930008221B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61174376A JPS6331103A (ja) 1986-07-24 1986-07-24 磁気掛止具
JP174376 1986-07-24

Publications (2)

Publication Number Publication Date
KR880001258A true KR880001258A (ko) 1988-04-22
KR930008221B1 KR930008221B1 (ko) 1993-08-27

Family

ID=15977530

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870007957A KR930008221B1 (ko) 1986-07-24 1987-07-22 자석 잠금구

Country Status (13)

Country Link
US (1) US4779314A (ko)
JP (1) JPS6331103A (ko)
KR (1) KR930008221B1 (ko)
CN (1) CN1009321B (ko)
AU (1) AU598834B2 (ko)
CA (1) CA1299159C (ko)
DE (1) DE3723541A1 (ko)
ES (1) ES2008141A6 (ko)
GB (1) GB2192930B (ko)
HK (1) HK20192A (ko)
IT (2) IT8722059V0 (ko)
NL (1) NL192424C (ko)
SG (1) SG6192G (ko)

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Also Published As

Publication number Publication date
AU598834B2 (en) 1990-07-05
IT8721392A0 (it) 1987-07-22
HK20192A (en) 1992-03-27
KR930008221B1 (ko) 1993-08-27
GB2192930B (en) 1990-06-27
DE3723541A1 (de) 1988-01-28
SG6192G (en) 1992-03-20
CN1009321B (zh) 1990-08-22
NL8701595A (nl) 1988-02-16
JPS6331103A (ja) 1988-02-09
CA1299159C (en) 1992-04-21
AU7556287A (en) 1988-01-28
GB8717056D0 (en) 1987-08-26
ES2008141A6 (es) 1989-07-16
GB2192930A (en) 1988-01-27
CN87105323A (zh) 1988-02-03
IT8722059V0 (it) 1987-07-22
JPH0582961B2 (ko) 1993-11-24
NL192424C (nl) 1997-08-04
NL192424B (nl) 1997-04-01
US4779314A (en) 1988-10-25

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