KR970018620U - 진공흡입식 공기배출장치 - Google Patents

진공흡입식 공기배출장치

Info

Publication number
KR970018620U
KR970018620U KR2019950029910U KR19950029910U KR970018620U KR 970018620 U KR970018620 U KR 970018620U KR 2019950029910 U KR2019950029910 U KR 2019950029910U KR 19950029910 U KR19950029910 U KR 19950029910U KR 970018620 U KR970018620 U KR 970018620U
Authority
KR
South Korea
Prior art keywords
discharge device
air discharge
type air
vacuum suction
suction type
Prior art date
Application number
KR2019950029910U
Other languages
English (en)
Other versions
KR200160590Y1 (ko
Inventor
서영순
Original Assignee
이경일
서영순
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 이경일, 서영순 filed Critical 이경일
Priority to KR2019950029910U priority Critical patent/KR200160590Y1/ko
Publication of KR970018620U publication Critical patent/KR970018620U/ko
Application granted granted Critical
Publication of KR200160590Y1 publication Critical patent/KR200160590Y1/ko

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
KR2019950029910U 1995-10-21 1995-10-21 진공흡입식 공기배출장치 KR200160590Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950029910U KR200160590Y1 (ko) 1995-10-21 1995-10-21 진공흡입식 공기배출장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950029910U KR200160590Y1 (ko) 1995-10-21 1995-10-21 진공흡입식 공기배출장치

Publications (2)

Publication Number Publication Date
KR970018620U true KR970018620U (ko) 1997-05-26
KR200160590Y1 KR200160590Y1 (ko) 1999-11-15

Family

ID=19426738

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950029910U KR200160590Y1 (ko) 1995-10-21 1995-10-21 진공흡입식 공기배출장치

Country Status (1)

Country Link
KR (1) KR200160590Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101394980B1 (ko) * 2012-11-27 2014-05-14 한국철도기술연구원 철도터널의 미기압파 저감장치 및 이를 구비한 미기압파 저감형 후드

Also Published As

Publication number Publication date
KR200160590Y1 (ko) 1999-11-15

Similar Documents

Publication Publication Date Title
DE69622209D1 (de) Blas-/Saugvorrichtung
DE69717231D1 (de) Vakuumpumpgerät
DE69601435D1 (de) Staubsauger
DE69601781D1 (de) Staubsauger
DE59502912D1 (de) Variable luftansaugvorrichtung
DE69612460D1 (de) Staubsauger
KR970018620U (ko) 진공흡입식 공기배출장치
KR970012159U (ko) 부황기용 진공흡입장치
FI972942A0 (fi) Pölynpuhdistin
KR930019791U (ko) 진공흡입 압축공기배출식 변이동처리장치
KR970012109U (ko) 진공청소기의 공중먼지 흡입장치
KR960036273U (ko) 진공청소기의 흡입장치
KR970021240U (ko) 진공발포기
KR970000374U (ko) 차량의 진공청소 에어펌프
KR970053479U (ko) 청소기의 흡입장치
KR960033503U (ko) 진공청소기의 흡입장치
KR970010234U (ko) 진공 흡입식 공기 배출장치
KR970016187U (ko) 진공청소기의 흡입장치
KR970012097U (ko) 진공청소기의 흡입장치
KR970016186U (ko) 진공청소기의 흡입장치
KR970006601U (ko) 레인지후드의 공기흡입판
KR970000179A (ko) 전기청소기
KR960036274U (ko) 진공청소기의 흡입장치
KR970026995U (ko) 진공청소기의 흡입구
KR960033505U (ko) 공기분사를 이용한 진공청소기

Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20100805

Year of fee payment: 12

EXPY Expiration of term