JPS56113615A - Method and apparatus for pneumatic conveying of tablet - Google Patents

Method and apparatus for pneumatic conveying of tablet

Info

Publication number
JPS56113615A
JPS56113615A JP1217780A JP1217780A JPS56113615A JP S56113615 A JPS56113615 A JP S56113615A JP 1217780 A JP1217780 A JP 1217780A JP 1217780 A JP1217780 A JP 1217780A JP S56113615 A JPS56113615 A JP S56113615A
Authority
JP
Japan
Prior art keywords
tablets
container
mesh
conduit
suction
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
JP1217780A
Other languages
Japanese (ja)
Other versions
JPS5918287B2 (en
Inventor
Yoshimasa Ootara
Takashi Yagi
Toshio Yoshinaga
Tetsuo Kano
Hiroshi Kotaki
Kazuaki Onoda
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.)
Yamanouchi Pharmaceutical Co Ltd
Original Assignee
Yamanouchi Pharmaceutical Co Ltd
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 Yamanouchi Pharmaceutical Co Ltd filed Critical Yamanouchi Pharmaceutical Co Ltd
Priority to JP1217780A priority Critical patent/JPS5918287B2/en
Publication of JPS56113615A publication Critical patent/JPS56113615A/en
Publication of JPS5918287B2 publication Critical patent/JPS5918287B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the tablets from being broken due to mutual collisions or the like by a method wherein a mesh-form guide pipe is extended from a conveying pipe into a container so that an air flow for the pneumatic conveying is dissipated with the result of decelerating the tablets.
CONSTITUTION: The tip end of a suction conduit 3 for sucking the tablets is placed among the tablets contained in a container 1 for carrying and reserving the tablets, and the other end of the conduit 3 is connected to a suction port 4 of the closed container 5. When a suction source 9 consisting of a vacuum pump is operated, air in the container 5 is discharged through an exhaust port 7 connected with the suction source 9 by a connection pipe 8 and the pressure in the container 5 is reduced. Accordingly, a flexible cylinder 10 in the container 5 attracts itself and closes, so that the sucking of the tablets through the conduit 3 is started and the tablets penetrates into the container 5 via the suction port 4. Then, while the tablets moves forward through the guide pipe 6 having a mesh-form pipe wall, the air flow is diffused and dissipated through the mesh. Accordingly, the moving speed of the tablets are decelerated sufficiently and are discharged to the bottom part 2' of the container 5.
COPYRIGHT: (C)1981,JPO&Japio
JP1217780A 1980-02-04 1980-02-04 tablet pneumatic transport device Expired JPS5918287B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1217780A JPS5918287B2 (en) 1980-02-04 1980-02-04 tablet pneumatic transport device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1217780A JPS5918287B2 (en) 1980-02-04 1980-02-04 tablet pneumatic transport device

Publications (2)

Publication Number Publication Date
JPS56113615A true JPS56113615A (en) 1981-09-07
JPS5918287B2 JPS5918287B2 (en) 1984-04-26

Family

ID=11798137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1217780A Expired JPS5918287B2 (en) 1980-02-04 1980-02-04 tablet pneumatic transport device

Country Status (1)

Country Link
JP (1) JPS5918287B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6877598B2 (en) 2002-09-20 2005-04-12 Yamanouchi Pharmaceutical Co., Ltd. Apparatus and method for transferring formed pieces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6877598B2 (en) 2002-09-20 2005-04-12 Yamanouchi Pharmaceutical Co., Ltd. Apparatus and method for transferring formed pieces

Also Published As

Publication number Publication date
JPS5918287B2 (en) 1984-04-26

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