KR200203022Y1 - 중압용 펌프 - Google Patents
중압용 펌프 Download PDFInfo
- Publication number
- KR200203022Y1 KR200203022Y1 KR2020000012626U KR20000012626U KR200203022Y1 KR 200203022 Y1 KR200203022 Y1 KR 200203022Y1 KR 2020000012626 U KR2020000012626 U KR 2020000012626U KR 20000012626 U KR20000012626 U KR 20000012626U KR 200203022 Y1 KR200203022 Y1 KR 200203022Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pump
- impeller
- housing
- volute
- cascade
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/24—Vanes
-
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2205—Conventional flow pattern
- F04D29/2222—Construction and assembly
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F04D29/4293—Details of fluid inlet or outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (1)
- 전면에 흡입구(2)가 형성되고 그 일측에 배출구(4)가 형성된 하우징(6)과, 구동모터에 연결되어 이 하우징(6)의 내부에 장착된 구동축(8)과, 상기 하우징(6)의 흡입구(2)에 인접되도록 구동축(8)에 결합되어 회전에 따라 상기 흡입구(2)를 통해 유체를 흡입하는 볼류트임펠러(10)와, 상기 하우징(6)의 배출구(4)에 인접되도록 구동축(8)에 결합되며 회전에 따라 상기 볼류트임펠러(10)로 흡입된 유체를 가압하여 상기 배출구(4)로 배출하는 캐스케이드임펠러(12)를 포함하여 구성된 것을 특징으로 하는 중압용 펌프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000012626U KR200203022Y1 (ko) | 2000-05-03 | 2000-05-03 | 중압용 펌프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000012626U KR200203022Y1 (ko) | 2000-05-03 | 2000-05-03 | 중압용 펌프 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200203022Y1 true KR200203022Y1 (ko) | 2000-11-15 |
Family
ID=19654811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000012626U Expired - Fee Related KR200203022Y1 (ko) | 2000-05-03 | 2000-05-03 | 중압용 펌프 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200203022Y1 (ko) |
-
2000
- 2000-05-03 KR KR2020000012626U patent/KR200203022Y1/ko not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20000503 |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20000901 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20000504 |
|
UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
Payment date: 20010901 Start annual number: 2 End annual number: 3 |
|
UR1001 | Payment of annual fee |
Payment date: 20030716 Start annual number: 4 End annual number: 4 |
|
UR1001 | Payment of annual fee |
Payment date: 20040818 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20050901 Year of fee payment: 6 |
|
UR1001 | Payment of annual fee |
Payment date: 20050901 Start annual number: 6 End annual number: 6 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
Termination date: 20070810 Termination category: Default of registration fee |