JPS60128732U - pipette - Google Patents

pipette

Info

Publication number
JPS60128732U
JPS60128732U JP1628784U JP1628784U JPS60128732U JP S60128732 U JPS60128732 U JP S60128732U JP 1628784 U JP1628784 U JP 1628784U JP 1628784 U JP1628784 U JP 1628784U JP S60128732 U JPS60128732 U JP S60128732U
Authority
JP
Japan
Prior art keywords
pipette
pipe
branch
pipettor
communicating
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
Application number
JP1628784U
Other languages
Japanese (ja)
Inventor
岩谷 勉
Original Assignee
三井東圧化学株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三井東圧化学株式会社 filed Critical 三井東圧化学株式会社
Priority to JP1628784U priority Critical patent/JPS60128732U/en
Publication of JPS60128732U publication Critical patent/JPS60128732U/en
Pending legal-status Critical Current

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  • Devices For Use In Laboratory Experiments (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は従来例を示す構成図、第2図はピペットの構成
図、第3図は本考案の一実施例を示す構成図、第4図は
本考案の他の実施例を示す構成図である。 1、2.3・・・管路(2・・・分岐管路)、1a、2
a、3a・・・弁、4・・・操作部、5・・・ホールピ
ペット、6・・・メスピペット、7・・・接続管路、?
a、7b・・・貫通穴、7c・・・開閉弁。
Fig. 1 is a block diagram showing a conventional example, Fig. 2 is a block diagram of a pipette, Fig. 3 is a block diagram showing an embodiment of the present invention, and Fig. 4 is a block diagram showing another embodiment of the present invention. It is. 1, 2.3... Pipe line (2... Branch pipe line), 1a, 2
a, 3a...Valve, 4...Operation unit, 5...Whole pipette, 6...Metal pipette, 7...Connecting pipe line, ?
a, 7b...through hole, 7c...open/close valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 操作部内とピペット内並びに操作部内と外気を連通す乞
ための管路の他に、ピペット内と外気を連通ずるための
分岐管路を備えたピペッタ−において、前記分岐管絡着
しくは該分岐管路を不活性ガス源に接続するために設け
た接続管路の少なくとも一方の管路の管壁に貫通穴を穿
設したことを゛特徴と、するピペッタ−0
In a pipettor that is equipped with a branch pipe for communicating the inside of the pipette and the outside air in addition to a pipe for communicating the inside of the operating part and the inside of the pipette and the inside of the operating part and outside air, the branch pipe connection or the branch Pipettor 0 characterized in that a through hole is formed in the pipe wall of at least one of the connecting pipes provided for connecting the pipe to an inert gas source.
JP1628784U 1984-02-08 1984-02-08 pipette Pending JPS60128732U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1628784U JPS60128732U (en) 1984-02-08 1984-02-08 pipette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1628784U JPS60128732U (en) 1984-02-08 1984-02-08 pipette

Publications (1)

Publication Number Publication Date
JPS60128732U true JPS60128732U (en) 1985-08-29

Family

ID=30502915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1628784U Pending JPS60128732U (en) 1984-02-08 1984-02-08 pipette

Country Status (1)

Country Link
JP (1) JPS60128732U (en)

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