JPS5544869A - Discharging method of raw material of polyurethane foam - Google Patents

Discharging method of raw material of polyurethane foam

Info

Publication number
JPS5544869A
JPS5544869A JP11946978A JP11946978A JPS5544869A JP S5544869 A JPS5544869 A JP S5544869A JP 11946978 A JP11946978 A JP 11946978A JP 11946978 A JP11946978 A JP 11946978A JP S5544869 A JPS5544869 A JP S5544869A
Authority
JP
Japan
Prior art keywords
polyurethane foam
raw material
discharged
discharging method
smooth surface
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.)
Pending
Application number
JP11946978A
Other languages
Japanese (ja)
Inventor
Ryuichi Takahashi
Minoru Saito
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 JP11946978A priority Critical patent/JPS5544869A/en
Publication of JPS5544869A publication Critical patent/JPS5544869A/en
Pending legal-status Critical Current

Links

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE: Raw material of polyurethane foam is positively discharged into a desired area without any splash at all by supplying the polyurethane foam discharged along a smooth surface in such a manner as the same describes a straight line locus.
CONSTITUTION: Mixture material 1 of polyurethane foam made to form a layered flow in the nozzle 3 is changed in its direction by the direction change-over plate 2, moved under a pattern of diverging shape of film layer from the inclined port along the smooth surface 2a of the plate 2 and discharged from the leading end 2b in such a way as its straight locus may be described with an angle of θ with respect to the layered surface.
COPYRIGHT: (C)1980,JPO&Japio
JP11946978A 1978-09-27 1978-09-27 Discharging method of raw material of polyurethane foam Pending JPS5544869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11946978A JPS5544869A (en) 1978-09-27 1978-09-27 Discharging method of raw material of polyurethane foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11946978A JPS5544869A (en) 1978-09-27 1978-09-27 Discharging method of raw material of polyurethane foam

Publications (1)

Publication Number Publication Date
JPS5544869A true JPS5544869A (en) 1980-03-29

Family

ID=14762090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11946978A Pending JPS5544869A (en) 1978-09-27 1978-09-27 Discharging method of raw material of polyurethane foam

Country Status (1)

Country Link
JP (1) JPS5544869A (en)

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