KR930014713U - Slope fan - Google Patents

Slope fan

Info

Publication number
KR930014713U
KR930014713U KR2019910021525U KR910021525U KR930014713U KR 930014713 U KR930014713 U KR 930014713U KR 2019910021525 U KR2019910021525 U KR 2019910021525U KR 910021525 U KR910021525 U KR 910021525U KR 930014713 U KR930014713 U KR 930014713U
Authority
KR
South Korea
Prior art keywords
slope fan
slope
fan
Prior art date
Application number
KR2019910021525U
Other languages
Korean (ko)
Other versions
KR940003856Y1 (en
Inventor
김윤세
Original Assignee
김윤세
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 김윤세 filed Critical 김윤세
Priority to KR2019910021525U priority Critical patent/KR940003856Y1/en
Publication of KR930014713U publication Critical patent/KR930014713U/en
Application granted granted Critical
Publication of KR940003856Y1 publication Critical patent/KR940003856Y1/en

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
    • 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
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR2019910021525U 1991-12-04 1991-12-04 Fan KR940003856Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910021525U KR940003856Y1 (en) 1991-12-04 1991-12-04 Fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910021525U KR940003856Y1 (en) 1991-12-04 1991-12-04 Fan

Publications (2)

Publication Number Publication Date
KR930014713U true KR930014713U (en) 1993-07-27
KR940003856Y1 KR940003856Y1 (en) 1994-06-15

Family

ID=19323716

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910021525U KR940003856Y1 (en) 1991-12-04 1991-12-04 Fan

Country Status (1)

Country Link
KR (1) KR940003856Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102062105B1 (en) * 2018-07-31 2020-01-03 노지용 Fan

Also Published As

Publication number Publication date
KR940003856Y1 (en) 1994-06-15

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Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990503

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee