KR930002921U - 메카니컬시일링 장치 - Google Patents
메카니컬시일링 장치Info
- Publication number
- KR930002921U KR930002921U KR2019910011433U KR910011433U KR930002921U KR 930002921 U KR930002921 U KR 930002921U KR 2019910011433 U KR2019910011433 U KR 2019910011433U KR 910011433 U KR910011433 U KR 910011433U KR 930002921 U KR930002921 U KR 930002921U
- Authority
- KR
- South Korea
- Prior art keywords
- sealing device
- mechanical sealing
- mechanical
- sealing
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title 1
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
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sealing Devices (AREA)
- Mechanical Sealing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910011433U KR940000697Y1 (ko) | 1991-07-22 | 1991-07-22 | 메카니컬시일링 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910011433U KR940000697Y1 (ko) | 1991-07-22 | 1991-07-22 | 메카니컬시일링 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930002921U true KR930002921U (ko) | 1993-02-25 |
KR940000697Y1 KR940000697Y1 (ko) | 1994-02-14 |
Family
ID=19316842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910011433U KR940000697Y1 (ko) | 1991-07-22 | 1991-07-22 | 메카니컬시일링 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940000697Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100699005B1 (ko) * | 2005-10-20 | 2007-03-23 | 아륭기공(주) | 쿨런트펌프의 메커니컬 씰 구조 |
-
1991
- 1991-07-22 KR KR2019910011433U patent/KR940000697Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940000697Y1 (ko) | 1994-02-14 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19910722 |
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UA0201 | Request for examination |
Patent event date: 19910722 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
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UG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19930816 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19940117 |
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E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19940428 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19940520 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19940520 |
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UR1001 | Payment of annual fee |
Payment date: 19970131 Start annual number: 4 End annual number: 4 |
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UR1001 | Payment of annual fee |
Payment date: 19971230 Start annual number: 5 End annual number: 5 |
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UR1001 | Payment of annual fee |
Payment date: 19990122 Start annual number: 6 End annual number: 6 |
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UR1001 | Payment of annual fee |
Payment date: 20000810 Start annual number: 7 End annual number: 8 |
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UR1001 | Payment of annual fee |
Payment date: 20020128 Start annual number: 9 End annual number: 9 |
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UR1001 | Payment of annual fee |
Payment date: 20030125 Start annual number: 10 End annual number: 10 |
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UR1001 | Payment of annual fee |
Payment date: 20040113 Start annual number: 11 End annual number: 11 |
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FPAY | Annual fee payment |
Payment date: 20050127 Year of fee payment: 12 |
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UR1001 | Payment of annual fee |
Payment date: 20050127 Start annual number: 12 End annual number: 12 |
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LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
Termination date: 20070110 Termination category: Default of registration fee |