KR930002923U - 송풍기 날개의 각도 조절장치 - Google Patents

송풍기 날개의 각도 조절장치

Info

Publication number
KR930002923U
KR930002923U KR2019910011820U KR910011820U KR930002923U KR 930002923 U KR930002923 U KR 930002923U KR 2019910011820 U KR2019910011820 U KR 2019910011820U KR 910011820 U KR910011820 U KR 910011820U KR 930002923 U KR930002923 U KR 930002923U
Authority
KR
South Korea
Prior art keywords
adjustment device
angle adjustment
blade angle
blower blade
blower
Prior art date
Application number
KR2019910011820U
Other languages
English (en)
Other versions
KR930005976Y1 (ko
Inventor
하교정
Original Assignee
하교정
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 하교정 filed Critical 하교정
Priority to KR2019910011820U priority Critical patent/KR930005976Y1/ko
Publication of KR930002923U publication Critical patent/KR930002923U/ko
Application granted granted Critical
Publication of KR930005976Y1 publication Critical patent/KR930005976Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34—Blade mountings
    • F04D29/36—Blade mountings adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR2019910011820U 1991-07-24 1991-07-24 송풍기 날개의 각도 조절장치 KR930005976Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910011820U KR930005976Y1 (ko) 1991-07-24 1991-07-24 송풍기 날개의 각도 조절장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910011820U KR930005976Y1 (ko) 1991-07-24 1991-07-24 송풍기 날개의 각도 조절장치

Publications (2)

Publication Number Publication Date
KR930002923U true KR930002923U (ko) 1993-02-25
KR930005976Y1 KR930005976Y1 (ko) 1993-09-13

Family

ID=19317132

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910011820U KR930005976Y1 (ko) 1991-07-24 1991-07-24 송풍기 날개의 각도 조절장치

Country Status (1)

Country Link
KR (1) KR930005976Y1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101034977B1 (ko) * 2009-03-10 2011-05-17 경상대학교산학협력단 동익(動翼)의 설정각도 조절이 가능한 송풍팬 및 동익(動翼)의 설정각도 조절이 가능한 송풍팬의 허브
KR20180000213U (ko) 2016-07-11 2018-01-19 이장주 낚시도구용 안테나형 길이조절대

Also Published As

Publication number Publication date
KR930005976Y1 (ko) 1993-09-13

Similar Documents

Publication Publication Date Title
DK0520641T3 (da) Justerbar resonator
DE69218899D1 (de) Blattwellungskontrollgerät
DE69208717D1 (de) Einstellbares Tablett
DE69216486D1 (de) Fliesenschneidvorrichtung
DE59200289D1 (de) Justiervorrichtung.
DE59202230D1 (de) Justierbare Befestigungsvorrichtung.
DE69509824D1 (de) Blattwinkelverstellvorrichtung
DE59004291D1 (de) Längeneinstellbare Verstelleinrichtung.
KR930002923U (ko) 송풍기 날개의 각도 조절장치
DE69131896D1 (de) Einstellbarer schraubenschlüssel
ITTO910155A1 (it) Proiettore ad inclinazione regolabile
KR900014649U (ko) 선풍기의 풍향각도 조절장치
KR940007991U (ko) 선풍기의 풍향각도조절장치
SE9100052D0 (sv) Staellbar vinkel
KR960010562U (ko) 암레스트 각도 조정장치
KR940007283U (ko) 벤틸레이터 날개 성형장치
KR890002954U (ko) 선풍기 각도 조절장치
KR930024914U (ko) 침대의 각도조절장치
KR930002307U (ko) 절단기의 각도조절장치
KR920021934U (ko) 프로젝션 각도 조절장치
KR910009559U (ko) 각도 조절장치
KR900006051U (ko) 각도 조절장치
KR920008022U (ko) 절첩식 사다리의 절첩각도 조절장치
KR920015481U (ko) 모니터 각도조절장치
NO903922D0 (no) Stillbar vinkel.

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee