JPS6459072A - Pipette tip mounting mechanism - Google Patents

Pipette tip mounting mechanism

Info

Publication number
JPS6459072A
JPS6459072A JP21506487A JP21506487A JPS6459072A JP S6459072 A JPS6459072 A JP S6459072A JP 21506487 A JP21506487 A JP 21506487A JP 21506487 A JP21506487 A JP 21506487A JP S6459072 A JPS6459072 A JP S6459072A
Authority
JP
Japan
Prior art keywords
pipette
inserting force
pipette tip
supply device
nose
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.)
Granted
Application number
JP21506487A
Other languages
Japanese (ja)
Other versions
JPH0656384B2 (en
Inventor
Keiichi Chiba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP21506487A priority Critical patent/JPH0656384B2/en
Publication of JPS6459072A publication Critical patent/JPS6459072A/en
Publication of JPH0656384B2 publication Critical patent/JPH0656384B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

PURPOSE:To prevent a large load from being placed on a supply device at the time of nose insertion by pressing up a pipette tip together with a holder by using an elevation mechanism and inserting it into a pipette nose, and receiv ing its inserting force by a link mechanism. CONSTITUTION:The elevation mechanism A1 provided to the pipette tip supply device A elevates a pressing-up rod A2 to press up the pipette tip A4 together with the holder A3, thereby applying the inserting force P to the pipette chip A4. This inserting force is applied to the pipette nose B1 of a pipette unit B, but a link mechanism A5 where the pipette holder B2 united with the nose B1 is fixed to the pipette supply device A functions as a projection rod to press it, so said inserting force P is received by the link mechanism A5, thereby preventing the inserting force from being applied to the unit B. Then the inserting force P received by the link mechanism 5 is canceled with the reaction R of the inserting force of a rod A2 applied to the elevation mechanism A1, so a large load is prevented from being placed on the pipette tip supply device A.
JP21506487A 1987-08-31 1987-08-31 Pipette tip mounting mechanism Expired - Lifetime JPH0656384B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21506487A JPH0656384B2 (en) 1987-08-31 1987-08-31 Pipette tip mounting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21506487A JPH0656384B2 (en) 1987-08-31 1987-08-31 Pipette tip mounting mechanism

Publications (2)

Publication Number Publication Date
JPS6459072A true JPS6459072A (en) 1989-03-06
JPH0656384B2 JPH0656384B2 (en) 1994-07-27

Family

ID=16666154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21506487A Expired - Lifetime JPH0656384B2 (en) 1987-08-31 1987-08-31 Pipette tip mounting mechanism

Country Status (1)

Country Link
JP (1) JPH0656384B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000022440A1 (en) * 1998-10-13 2000-04-20 Precision System Science Co., Ltd. Automatic separator/extractor and control method therefor
EP1366822A2 (en) * 2002-05-15 2003-12-03 Genetix Limited Liquid handling robot for well plates
JP2012141205A (en) * 2010-12-28 2012-07-26 Medica Tekku Kk Dispenser

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000022440A1 (en) * 1998-10-13 2000-04-20 Precision System Science Co., Ltd. Automatic separator/extractor and control method therefor
JP2000121511A (en) * 1998-10-13 2000-04-28 Hitachi Koki Co Ltd Automatic separation and extraction device and its control method
EP1366822A2 (en) * 2002-05-15 2003-12-03 Genetix Limited Liquid handling robot for well plates
JP2012141205A (en) * 2010-12-28 2012-07-26 Medica Tekku Kk Dispenser

Also Published As

Publication number Publication date
JPH0656384B2 (en) 1994-07-27

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