KR940022941U - 루우츠 송풍기의 하우징 구조 - Google Patents

루우츠 송풍기의 하우징 구조

Info

Publication number
KR940022941U
KR940022941U KR2019930005104U KR930005104U KR940022941U KR 940022941 U KR940022941 U KR 940022941U KR 2019930005104 U KR2019930005104 U KR 2019930005104U KR 930005104 U KR930005104 U KR 930005104U KR 940022941 U KR940022941 U KR 940022941U
Authority
KR
South Korea
Prior art keywords
housing structure
roots blower
roots
blower
housing
Prior art date
Application number
KR2019930005104U
Other languages
English (en)
Other versions
KR950009927Y1 (ko
Inventor
탁기혁
Original Assignee
탁기혁
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 탁기혁 filed Critical 탁기혁
Priority to KR2019930005104U priority Critical patent/KR950009927Y1/ko
Publication of KR940022941U publication Critical patent/KR940022941U/ko
Application granted granted Critical
Publication of KR950009927Y1 publication Critical patent/KR950009927Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/48—Rotary-piston pumps with non-parallel axes of movement of co-operating members
    • F04C18/54—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees
    • F04C18/56—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/565—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing the axes of cooperating members being on the same plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/13—Noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
KR2019930005104U 1993-03-31 1993-03-31 루우츠 송풍기의 하우징 구조 KR950009927Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930005104U KR950009927Y1 (ko) 1993-03-31 1993-03-31 루우츠 송풍기의 하우징 구조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930005104U KR950009927Y1 (ko) 1993-03-31 1993-03-31 루우츠 송풍기의 하우징 구조

Publications (2)

Publication Number Publication Date
KR940022941U true KR940022941U (ko) 1994-10-20
KR950009927Y1 KR950009927Y1 (ko) 1995-11-23

Family

ID=19353052

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930005104U KR950009927Y1 (ko) 1993-03-31 1993-03-31 루우츠 송풍기의 하우징 구조

Country Status (1)

Country Link
KR (1) KR950009927Y1 (ko)

Also Published As

Publication number Publication date
KR950009927Y1 (ko) 1995-11-23

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E701 Decision to grant or registration of patent right
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Payment date: 19981123

Year of fee payment: 4

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