KR870000513A - 전동펌프 - Google Patents
전동펌프 Download PDFInfo
- Publication number
- KR870000513A KR870000513A KR1019860004708A KR860004708A KR870000513A KR 870000513 A KR870000513 A KR 870000513A KR 1019860004708 A KR1019860004708 A KR 1019860004708A KR 860004708 A KR860004708 A KR 860004708A KR 870000513 A KR870000513 A KR 870000513A
- Authority
- KR
- South Korea
- Prior art keywords
- pump
- electric pump
- raceway
- stator
- housing
- Prior art date
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
- F04D13/00—Pumping installations or systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Compressor (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (2)
- 전동기부(10)와 펌프부(12)를 직결하고, 상기 전동기부(10)의 스테이터(17)를 하우징(14)에 부분적으로 접촉시켜서 고정해서 이루어진 진동펌프에 있어서, 상기 하우징(14)의 스테이터(17)와의 접촉 부분에 대응하는 부분적인 도수로(15)를 상기 하우징(14)과 일체로 형성하고, 이 도수로(15)의 한쪽을 상기 펌프부(12)의 양수통로중에 연통시킨 것을 특징으로 하는 전동펌프.
- 제1항에 있어서, 상기 도수로(15)를 상기 펌프부(12)를 향해 점차 확대하도록 형성해서 이루어진 전동펌프.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP137763 | 1985-06-26 | ||
JP60137763A JPS62697A (ja) | 1985-06-26 | 1985-06-26 | 電動ポンプ |
Publications (1)
Publication Number | Publication Date |
---|---|
KR870000513A true KR870000513A (ko) | 1987-02-18 |
Family
ID=15206260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860004708A KR870000513A (ko) | 1985-06-26 | 1986-06-13 | 전동펌프 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS62697A (ko) |
KR (1) | KR870000513A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020094756A (ko) * | 2001-06-13 | 2002-12-18 | 이윤호 | 수로를 구비한 수중펌프 |
-
1985
- 1985-06-26 JP JP60137763A patent/JPS62697A/ja active Pending
-
1986
- 1986-06-13 KR KR1019860004708A patent/KR870000513A/ko not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020094756A (ko) * | 2001-06-13 | 2002-12-18 | 이윤호 | 수로를 구비한 수중펌프 |
Also Published As
Publication number | Publication date |
---|---|
JPS62697A (ja) | 1987-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19860613 |
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A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19890223 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19860613 Comment text: Patent Application |
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PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19910330 Patent event code: PE09021S01D |
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E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19911009 Patent event code: PE09021S01D |
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E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 19920131 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19911009 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 19910330 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |