JP6553860B2 - ギアポンプ - Google Patents
ギアポンプ Download PDFInfo
- Publication number
- JP6553860B2 JP6553860B2 JP2014218153A JP2014218153A JP6553860B2 JP 6553860 B2 JP6553860 B2 JP 6553860B2 JP 2014218153 A JP2014218153 A JP 2014218153A JP 2014218153 A JP2014218153 A JP 2014218153A JP 6553860 B2 JP6553860 B2 JP 6553860B2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- hole
- liquid
- gear pump
- resin
- 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.)
- Active
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- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Description
12 駆動側歯車
13 軸受
14 スタフィングボックス
15 ラビリンスシール
16 押さえ板
18 ケーシング
21 従動軸
22 従動側歯車
24 流入側の開口部
25 吐出側の開口部
26 流路
40 バルブ
41 本体
44 通過孔
45 バルブポート
46 孔部
51 隙間
52 孔部
53 孔部
Claims (1)
- ギアを備えた軸と、
前記軸を回転可能に支持する軸受と、
前記軸と前記軸受との間の潤滑に供された液体が通過可能な軸封部を支持するスタフィングボックスと、
を備えた自己潤滑式のギアポンプであって、
前記軸と前記軸受との間の潤滑に供された液体を外部に排出するための連通孔と、
前記連通孔に配設され、前記連通孔から排出される液体の流量を調整する流量調整機構と、
を備え、前記連通孔は、前記スタフィングボックスに形成されていることを特徴とするギアポンプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014218153A JP6553860B2 (ja) | 2014-10-27 | 2014-10-27 | ギアポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014218153A JP6553860B2 (ja) | 2014-10-27 | 2014-10-27 | ギアポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016084749A JP2016084749A (ja) | 2016-05-19 |
JP6553860B2 true JP6553860B2 (ja) | 2019-07-31 |
Family
ID=55973438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014218153A Active JP6553860B2 (ja) | 2014-10-27 | 2014-10-27 | ギアポンプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6553860B2 (ja) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09126155A (ja) * | 1995-10-31 | 1997-05-13 | Shimadzu Corp | ギヤポンプ |
-
2014
- 2014-10-27 JP JP2014218153A patent/JP6553860B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016084749A (ja) | 2016-05-19 |
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