Head device, and shifting device provided with head device
A technology with a pointed tip and an installation part, which is applied in the direction of sampling devices, measuring devices, laboratory appliances, etc., and can solve the problems of high efficiency in mobile operations
Inactive Publication Date: 2017-07-21
YAMAHA MOTOR CO LTD
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- Abstract
- Description
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- Application Information
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Problems solved by technology
However, in the current situation, manual operation of the suction tip or automation can only be achieved to the extent that the suction tip is only attached with an attraction generating mechanism.
Therefore, it cannot be said that the operation efficiency of the mobile operation is good.
Method used
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Embodiment Construction
[0031] Embodiments of the cylinder-type tip mounting head and the head device using the head according to the present invention will be described in detail below with reference to the drawings. In this embodiment, a case will be described in which the object to be sucked and discharged by the cylinder-shaped tip is cells derived from a living body, especially cell aggregates. In addition, the target object is not limited to cell aggregates, and may be small electronic components and mechanical parts, organic or inorganic fragments, particles, particles, and the like.
[0032] figure 1 It is a perspective view showing the appearance of the head device 1 according to the embodiment of the present invention in a state assembled to the unit frame 20 . figure 2 (A) and figure 2 (B) is a perspective view of the head unit 1 alone, image 3 is a side sectional view of the head unit 1 . The head device 1 includes: a head 10 for mounting a cylinder-type pointed head 70; a first fr...
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The invention provides a head device, and a shifting device provided with the head device. A cylinder-shaped cuspidal head installation head comprises a shaft part capable of moving along the up and down direction, a first cylindrical rod, an accommodation space, a second cylindrical rod, and a discharge rod; the first cylindrical rod is arranged on the lower end of the shaft part, and is capable of moving along the up and down direction with the shaft part; the inner part of the first cylindrical rod is provided with a cylindrical space; the accommodation space is used for accommodating the first cylindrical rod in a manner that the first cylindrical rod is capable of moving along the up and down direction; the lower end of the second cylindrical rod is provided with an injection and suction part installation part used for combination with the end part of an injection and suction part; accommodation of the discharge rod in the cylindrical space of the first cylindrical rod is realized; the lower end of the discharge rod is provided with a plunger piston installation part, wherein the plunger piston installation part is embedded into the end part of a plunger piston; the discharge rod is connected with the shaft part in an up and down movable connection, so that the plunger piston arranged on the discharge rod is capable of moving advance and retreat in a tubular channel of the injection and suction part, suction of an object into the tubular channel and discharge of the object are realized.
Description
[0001] This application is a divisional application of an application with an application date of June 17, 2014, an application number of 201480079233.3, and an invention titled "Cylinder-shaped pointed mounting head, a head device using the cylinder-shaped pointed mounting head, and a moving device" . technical field [0002] The present invention relates to a cylinder-shaped pointed head for aspirating an object such as a cell aggregate and discharging the aspirated object, a head device using the head, and an object moving device. Background technique [0003] A moving device for moving a certain object from one container to another is required in various technical fields. For example, a device with a first container and a second container is mentioned, wherein the first container stores a plurality of moving objects, such as small parts, organic or inorganic fragments and particles, cells, etc., and the second container receives the moving objects objects, the device ex...
Claims
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IPC IPC(8): C12M1/26B01L3/02G01N1/00
CPCB01L3/02C12M33/04G01N1/00B01L3/022B01L3/0224B01L3/0227B01L3/0231G01N35/1016G01N35/1074G01N35/109G01N1/14G01N35/1011G01N35/1065G01N35/1081G01N2001/1427
Inventor 伊藤三郎长田行正井爪洋平
Owner YAMAHA MOTOR CO LTD