JPS5775808A - Plastic transporting pipe - Google Patents

Plastic transporting pipe

Info

Publication number
JPS5775808A
JPS5775808A JP15269280A JP15269280A JPS5775808A JP S5775808 A JPS5775808 A JP S5775808A JP 15269280 A JP15269280 A JP 15269280A JP 15269280 A JP15269280 A JP 15269280A JP S5775808 A JPS5775808 A JP S5775808A
Authority
JP
Japan
Prior art keywords
pipe
plastic
charge
transporting pipe
transporting
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
JP15269280A
Other languages
Japanese (ja)
Other versions
JPS5954007B2 (en
Inventor
Akinori Tosaka
Katsutoshi Hanawa
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP15269280A priority Critical patent/JPS5954007B2/en
Publication of JPS5775808A publication Critical patent/JPS5775808A/en
Publication of JPS5954007B2 publication Critical patent/JPS5954007B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Air Transport Of Granular Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

PURPOSE: To provide the titled transporting pipe prevented from bad influence due to charge constituted from a charge material positively charged and a charge material negatively charged by friction in conveying a plastic pellet.
CONSTITUTION: For example, a stainless pipe 1a and a polyvinyl chloride pipe 1b are mutually connected and arranged to form a plastic transporting pipe 1. Therefore, when a pellet like plastic 2 is transported by air through the transporting pipe 1, by mutual friction, the stainless pipe 1a is negatively charged and the polyvinyl chloride pipe 1b is positively charged and, as the result, because the charge of the transporting pipe 1 is entirely neutralized, the plastic pellet passed therethrough is prevented from receiving bad influence due to charge.
COPYRIGHT: (C)1982,JPO&Japio
JP15269280A 1980-10-30 1980-10-30 plastic transport pipe Expired JPS5954007B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15269280A JPS5954007B2 (en) 1980-10-30 1980-10-30 plastic transport pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15269280A JPS5954007B2 (en) 1980-10-30 1980-10-30 plastic transport pipe

Publications (2)

Publication Number Publication Date
JPS5775808A true JPS5775808A (en) 1982-05-12
JPS5954007B2 JPS5954007B2 (en) 1984-12-27

Family

ID=15546043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15269280A Expired JPS5954007B2 (en) 1980-10-30 1980-10-30 plastic transport pipe

Country Status (1)

Country Link
JP (1) JPS5954007B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63154536U (en) * 1986-11-10 1988-10-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63154536U (en) * 1986-11-10 1988-10-11

Also Published As

Publication number Publication date
JPS5954007B2 (en) 1984-12-27

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