JPS5634757A - Production of resinified asphalten mixture and device thereof - Google Patents

Production of resinified asphalten mixture and device thereof

Info

Publication number
JPS5634757A
JPS5634757A JP10957979A JP10957979A JPS5634757A JP S5634757 A JPS5634757 A JP S5634757A JP 10957979 A JP10957979 A JP 10957979A JP 10957979 A JP10957979 A JP 10957979A JP S5634757 A JPS5634757 A JP S5634757A
Authority
JP
Japan
Prior art keywords
asphalten
weighed
additives
heated
metering
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
JP10957979A
Other languages
Japanese (ja)
Other versions
JPS63561B2 (en
Inventor
Mitsuru Kotanino
Junji Yamaguchi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10957979A priority Critical patent/JPS5634757A/en
Publication of JPS5634757A publication Critical patent/JPS5634757A/en
Publication of JPS63561B2 publication Critical patent/JPS63561B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Road Paving Structures (AREA)
  • Road Paving Machines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: A heated aggregate is combined with a straight asphalten molten by heating and a cool powder of stone at room temperature and resin additives and they are mixed by stirring to produce the titled mixture for road pavement with good operability and no adverse effect caused by temperature changes through simple process inexpensively and harmlessly.
CONSTITUTION: A powdery substance and pieces of resin addtives are charged into hopper which has been divided into 2 sections and transferred in two portions with tube coveyor 5 and weighed with a cumulative weight meter for two kinds of substances. The weighed additives to added are sent through screw conveyor 11 and flexible hose 12 to cyclon 17 where the air of reduced pressure for conveying is removed and the substances are stored. subsequently, the heated coarse and fine aggregates is weighed with metering hopper at high temperatures 27 and the stone powder is weighed with metering feeder 20 by a prescribed amount. The stone powder is sent together with the additives to metering tank 25. The additives, heated aggregates and the stone powder are fed to mixer 29, dried and stirred. Subsequently, molten straight asphalten is fed from the asphalten feeder to the mixer and they are mixed by agitation.
COPYRIGHT: (C)1981,JPO&Japio
JP10957979A 1979-08-28 1979-08-28 Production of resinified asphalten mixture and device thereof Granted JPS5634757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10957979A JPS5634757A (en) 1979-08-28 1979-08-28 Production of resinified asphalten mixture and device thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10957979A JPS5634757A (en) 1979-08-28 1979-08-28 Production of resinified asphalten mixture and device thereof

Publications (2)

Publication Number Publication Date
JPS5634757A true JPS5634757A (en) 1981-04-07
JPS63561B2 JPS63561B2 (en) 1988-01-07

Family

ID=14513841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10957979A Granted JPS5634757A (en) 1979-08-28 1979-08-28 Production of resinified asphalten mixture and device thereof

Country Status (1)

Country Link
JP (1) JPS5634757A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5976608U (en) * 1982-11-16 1984-05-24 日工株式会社 Asphalt plant operation control system
WO2021248924A1 (en) * 2020-06-12 2021-12-16 福建省铁拓机械股份有限公司 Powder feeding system of continuous asphalt mixture stirring device and control method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4730828U (en) * 1971-04-30 1972-12-07
JPS496171A (en) * 1972-05-02 1974-01-19
JPS516221A (en) * 1974-07-01 1976-01-19 Horandeitsushe Begenbo Zannen Kobutsushitsu oyobi goseibutsushitsuoganjusuru shizaino seizohoho
JPS52105925A (en) * 1976-03-03 1977-09-06 Taisei Douro Kk Method of producing improved paving material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4730828U (en) * 1971-04-30 1972-12-07
JPS496171A (en) * 1972-05-02 1974-01-19
JPS516221A (en) * 1974-07-01 1976-01-19 Horandeitsushe Begenbo Zannen Kobutsushitsu oyobi goseibutsushitsuoganjusuru shizaino seizohoho
JPS52105925A (en) * 1976-03-03 1977-09-06 Taisei Douro Kk Method of producing improved paving material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5976608U (en) * 1982-11-16 1984-05-24 日工株式会社 Asphalt plant operation control system
JPS6129764Y2 (en) * 1982-11-16 1986-09-02
WO2021248924A1 (en) * 2020-06-12 2021-12-16 福建省铁拓机械股份有限公司 Powder feeding system of continuous asphalt mixture stirring device and control method

Also Published As

Publication number Publication date
JPS63561B2 (en) 1988-01-07

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