JPS564424A - Preparation of flooring made of synthetic resin - Google Patents
Preparation of flooring made of synthetic resinInfo
- Publication number
- JPS564424A JPS564424A JP8121179A JP8121179A JPS564424A JP S564424 A JPS564424 A JP S564424A JP 8121179 A JP8121179 A JP 8121179A JP 8121179 A JP8121179 A JP 8121179A JP S564424 A JPS564424 A JP S564424A
- Authority
- JP
- Japan
- Prior art keywords
- coarse grains
- fed
- layers
- grains
- laid layers
- 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
Links
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
PURPOSE: To obtain a captioned flooring having a complex complicated pattern risible through a transparent layer thereof and which is excellent in a resistance to abrasion by a method wherein colored coarse grains having different granular sizes are fed by separate feeders to form laid layers and the laid layers are heated and pressed.
CONSTITUTION: Transparent coarse grains and colored coarse grains (preferably having granular sizes of 16W42 mesh) are fed into a coarse grains feeder 4 having a hopper 2 and a metering roll 3 while transparent coarse grains and colored coarse grains having bigger sizes (preferably 7W9 mesh) are fed into a similar feeder 8. These grains are fed onto a vibrating inclined plate 5 under a desired mixing ratio to form laid layers 9 having a constant thickness. The laid layers 9 are bonded preliminarily by heating in a heater 10 and pressing in pressurized rolls 11, 12. Further, the layers are heated in the second heater 13, thereafter, are adhered by heat and pressure in a heating drum 14 and a pressing roll 15.
EFFECT: Different patterns may be formed on front and back sides thereof respectively.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8121179A JPS564424A (en) | 1979-06-26 | 1979-06-26 | Preparation of flooring made of synthetic resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8121179A JPS564424A (en) | 1979-06-26 | 1979-06-26 | Preparation of flooring made of synthetic resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS564424A true JPS564424A (en) | 1981-01-17 |
| JPS5757249B2 JPS5757249B2 (en) | 1982-12-03 |
Family
ID=13740145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8121179A Granted JPS564424A (en) | 1979-06-26 | 1979-06-26 | Preparation of flooring made of synthetic resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS564424A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1010455C2 (en) * | 1998-11-03 | 2000-05-04 | Forbo Int Sa | A method of manufacturing a wire or cord for welding floor coverings as well as an apparatus for manufacturing such a welding wire or cord. |
| US6998170B2 (en) * | 2001-10-12 | 2006-02-14 | Awi Licensing Company | Jaspe pattern flooring |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61162565U (en) * | 1985-03-29 | 1986-10-08 |
-
1979
- 1979-06-26 JP JP8121179A patent/JPS564424A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1010455C2 (en) * | 1998-11-03 | 2000-05-04 | Forbo Int Sa | A method of manufacturing a wire or cord for welding floor coverings as well as an apparatus for manufacturing such a welding wire or cord. |
| WO2000026004A1 (en) * | 1998-11-03 | 2000-05-11 | Forbo International S.A. | Method and apparatus for manufacturing a cord for welding floor coverings |
| US6998170B2 (en) * | 2001-10-12 | 2006-02-14 | Awi Licensing Company | Jaspe pattern flooring |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5757249B2 (en) | 1982-12-03 |
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