JPS613983U - pump seal - Google Patents
pump sealInfo
- Publication number
- JPS613983U JPS613983U JP8804684U JP8804684U JPS613983U JP S613983 U JPS613983 U JP S613983U JP 8804684 U JP8804684 U JP 8804684U JP 8804684 U JP8804684 U JP 8804684U JP S613983 U JPS613983 U JP S613983U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- liquid
- plunger
- pump seal
- pump
- 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.)
- Pending
Links
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の実施例説明図である。
1、・・・プランジャー、2・・・シール、3・・・液
溜ミ4・・・ポンプベッド、5・・・シール押え、6・
・・液体。FIG. 1 is an explanatory diagram of an embodiment of the present invention. 1. Plunger, 2. Seal, 3. Liquid reservoir 4. Pump bed, 5. Seal holder, 6.
··liquid.
Claims (1)
を封ずるシールとから成る液体クロマトグラフ用ポンプ
において、シールの外気側に液溜めを設け、大気側のプ
ランジャー表面を液で包む′ ようにしたことを特徴と
したポンプシール。In a liquid chromatography pump consisting of a plunger that moves reciprocatingly and a seal that seals the liquid in close contact with the plunger, a liquid reservoir is provided on the outside air side of the seal so that the surface of the plunger on the atmosphere side is covered with liquid. A pump seal that is characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8804684U JPS613983U (en) | 1984-06-15 | 1984-06-15 | pump seal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8804684U JPS613983U (en) | 1984-06-15 | 1984-06-15 | pump seal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS613983U true JPS613983U (en) | 1986-01-11 |
Family
ID=30640816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8804684U Pending JPS613983U (en) | 1984-06-15 | 1984-06-15 | pump seal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS613983U (en) |
-
1984
- 1984-06-15 JP JP8804684U patent/JPS613983U/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS613983U (en) | pump seal | |
JPS591314U (en) | cosmetic puff | |
JPS58137177U (en) | Spool seal device | |
JPS59145396U (en) | iron pump device | |
JPS5973549U (en) | engine cylinder gasket | |
JPS5815743U (en) | Synthetic resin strip decorative material | |
JPS5817193U (en) | Multiplication drawing device for two function curves | |
JPS5941679U (en) | Liquid pump connection device | |
JPS6080963U (en) | ticket with advertisement | |
JPS59164757U (en) | A stamp with a needle in the center of the stamp | |
JPS58169261U (en) | Reciprocating shaft seal structure | |
JPS6014102U (en) | Paving blocks with letters | |
JPS59102618U (en) | long span gate | |
JPS5888098U (en) | Sealing device for piston type gas holder | |
JPS609663U (en) | seal cap | |
JPS5884767U (en) | table cloth | |
JPS5824953U (en) | Ultra-high vacuum equipment | |
JPS5881348U (en) | engine piston | |
JPS58100752U (en) | glass window cleaning equipment | |
JPS592045U (en) | Piston in pressure switch | |
JPS58143097U (en) | Vertical double action press | |
JPS5861797U (en) | air separated container | |
JPS5977182U (en) | Engraved display chip sintered body | |
JPS6083066U (en) | Rotating seal seal holding device | |
JPS60138071U (en) | Seal structure |