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KR950033220A - 청소기용 호스 - Google Patents

청소기용 호스 Download PDF

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Publication number
KR950033220A
KR950033220A KR1019950006585A KR19950006585A KR950033220A KR 950033220 A KR950033220 A KR 950033220A KR 1019950006585 A KR1019950006585 A KR 1019950006585A KR 19950006585 A KR19950006585 A KR 19950006585A KR 950033220 A KR950033220 A KR 950033220A
Authority
KR
South Korea
Prior art keywords
hose
wire
cleaner
spiral
vacuum cleaner
Prior art date
Application number
KR1019950006585A
Other languages
English (en)
Other versions
KR100360678B1 (ko
Inventor
시로오 가나오
Original Assignee
시로오 가나오
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13916901&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR950033220(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 시로오 가나오 filed Critical 시로오 가나오
Publication of KR950033220A publication Critical patent/KR950033220A/ko
Application granted granted Critical
Publication of KR100360678B1 publication Critical patent/KR100360678B1/ko

Links

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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/118—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting
    • F16L11/1185—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting electrically conducting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

본 발명은 청소기의 조작통 근처부분과 청소기본체 근처부분의 한쪽 또는 양쪽이 저항이 적고 자유로운 방향으로 유연하게 구부러지며, 관축방향으로 펼 수 있어 사용자가 피로감을 덜 느끼며 사용할 수 있고, 이들 부분에 국부적인 집중응력이 걸리는 것을 피해 파손되는 일 없이 장기간 사용에 견딜 수 있게 한 것으로, 호스본체의 양단에 청소기 조작통으로의 접속통과 청소기 본체로의 접속통체가 연결되고 호스본체의 전길이에 걸쳐 연속하는 보강선재가 나선상으로 권희배설되어 있는 청소기용 호스로서, 보강선재가 호스본체의 일단 또는 양단근처의 소정길이 부분에 있어 호스벽을 내주면으로 향해 이완된 상태에서 서로 밀착 또는 근접하는 급경사의 나선상으로 형성되어 있고, 이 일단 또는 양단부분을 제외한 중간부분에서는 호스벽이 퍼진 통상상태에서 관축 방향으로 서로 떨어진 완만한 경사 나선상으로 형성되어 있는 청소기용 호스이다.

Description

청소기용 호스
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 호스의 일부를 파단한 부분 외관도, 제2도는 관벽의 중간부분의 확대 단면도, 제3도는 관벽이 단부분(端部分)의 확대 단면도.

Claims (5)

  1. 호스 본체(3)의 양단에, 청소기 조작통(P)으로의 접속통체(4)와 청소기 본체(C)로의 접속통체(5)가 연결되고, 호스본체(3)의 전길이에 걸쳐 연속하는 보강선재(1)가 나선상으로 권회 배설되어 있는 청소기용 호스로서, 이 보강선재(1)가, 호스본체(3)의 일단 또는 양단근처의 소정길이 부분에 있어서, 호스벽(6)을 내주면측으로 향해 이완시킨 상태에서 서로 밀착 또는 접근하는 급경사의 나선상으로 형성되어 있고, 그 일단 또는 양단 부분을 제외한 중간부분(C)에서는 호스벽이 펴진 통상상태에서 관축방향으로 서로 떨어진 완만한 경사의 나선상으로 형성되어 있는 청소기용 호스.
  2. 제1항에 있어서, 상기 보강선재(1)가 금속선을 수지피복한 피복선(10)인 청소기용 호스.
  3. 제1항에 있어서, 상기 보강선재(1)가 도전선(2)과 함께 수지 피복되어 있는 피복선(10)인 청소기용 호스.
  4. 호스벽(6)을 내주면측을 향해 이완된 상태로 보강선재(1)가 서로 밀착 또는 접근하는 급경사의 나선상으로 형성되어 있는 부분이 청소기의 조작통(P)에 접속하는 측에 형성되어 있는 청소기용 호스.
  5. 제1항에 있어서, 보강선재(1)가 금속선 나선(裸線)으로서, 내외 2층으로 된 관벽(6a)(6b)의 층사이에 끼워넣어져 있는 청소기용 호스.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950006585A 1994-04-01 1995-03-27 청소기용호스 KR100360678B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1994-87507 1994-04-01
JP06087507A JP3134094B2 (ja) 1994-04-01 1994-04-01 クリーナーホース
JP94-87507 1994-04-01

Publications (2)

Publication Number Publication Date
KR950033220A true KR950033220A (ko) 1995-12-22
KR100360678B1 KR100360678B1 (ko) 2003-02-11

Family

ID=13916901

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950006585A KR100360678B1 (ko) 1994-04-01 1995-03-27 청소기용호스

Country Status (5)

Country Link
US (1) US5555915A (ko)
JP (1) JP3134094B2 (ko)
KR (1) KR100360678B1 (ko)
ES (1) ES2133018B1 (ko)
MY (1) MY126288A (ko)

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Also Published As

Publication number Publication date
ES2133018B1 (es) 2000-08-16
JPH07265237A (ja) 1995-10-17
JP3134094B2 (ja) 2001-02-13
KR100360678B1 (ko) 2003-02-11
MY126288A (en) 2006-09-29
ES2133018A1 (es) 1999-08-16
US5555915A (en) 1996-09-17

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