KR960001097Y1 - 공기구동펌프 - Google Patents
공기구동펌프 Download PDFInfo
- Publication number
- KR960001097Y1 KR960001097Y1 KR2019930008446U KR930008446U KR960001097Y1 KR 960001097 Y1 KR960001097 Y1 KR 960001097Y1 KR 2019930008446 U KR2019930008446 U KR 2019930008446U KR 930008446 U KR930008446 U KR 930008446U KR 960001097 Y1 KR960001097 Y1 KR 960001097Y1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- hole
- fixed
- ring
- inlet
- 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
- 238000007789 sealing Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/008—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being a fluid transmission link
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
Description
Claims (1)
- 펌프실(1A)의 흡입구(4)에는 흡입첵밸브(4A)를, 배출구(5)에는 배출첵밸브(5A)를 설치한 보디(1)와, 요입부(2B)의 개방부에 소음감소필터(6)가 스냅링(7)으로 고정된 보디(2)를 밀폐카버(3)로 연결하여 공기실(8)을 형성하고,보디(2)의 안내구멍(2A)에는 공기구멍(901)이 형성된 로드(9A)를, 보디(1)의 안내구멍(1B)에는 공기구멍(902)이 뚫린 피스톤(9)의 플런저(9B)를 끼워 스프링(10)으로 탄력시키고 보디(2)의 공기주입구(2C)로 공기를 주입할 수 있도록 하여서 된 공지의 것에 있어서,보디(2)의 요입부(2B) 내에 고정한 시이트(11)와 공기구멍(14A)(14B)이 뚫린 고정링(14)의 사이에는 공기구멍(12A)을 형성한 가동변(12)을 이동되게 설치하고,상기의 가동변(12)에는 시일링(13A)(13B)을 고정하여 시이트(11) 및 고정링(14)에 밀착시킬 수 있도록 하고,고정링(14)의 주위에는 공기통로(15)를, 가동변(12)의 주위에는 공기통로(2D)와 연통되는 공기통로(16)를 형성하고, 로드(9A)에는 ""형의 요입부(903)를 형성하여 공기실(8)내로 출몰되게 하여서 된 공기구동펌프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930008446U KR960001097Y1 (ko) | 1993-05-17 | 1993-05-17 | 공기구동펌프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930008446U KR960001097Y1 (ko) | 1993-05-17 | 1993-05-17 | 공기구동펌프 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940027035U KR940027035U (ko) | 1994-12-09 |
KR960001097Y1 true KR960001097Y1 (ko) | 1996-02-07 |
Family
ID=19355495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930008446U Expired - Fee Related KR960001097Y1 (ko) | 1993-05-17 | 1993-05-17 | 공기구동펌프 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960001097Y1 (ko) |
-
1993
- 1993-05-17 KR KR2019930008446U patent/KR960001097Y1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR940027035U (ko) | 1994-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19930517 |
|
UA0201 | Request for examination |
Patent event date: 19930517 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
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: 19951019 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19960113 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19960425 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19960513 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19960508 |
|
UR1001 | Payment of annual fee |
Payment date: 19990201 Start annual number: 4 End annual number: 4 |
|
UR1001 | Payment of annual fee |
Payment date: 20000211 Start annual number: 5 End annual number: 5 |
|
UR1001 | Payment of annual fee |
Payment date: 20010202 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20020202 Year of fee payment: 7 |
|
UR1001 | Payment of annual fee |
Payment date: 20020202 Start annual number: 7 End annual number: 7 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |