JPS5637131A - Production of foamed synthetic resin body - Google Patents
Production of foamed synthetic resin bodyInfo
- Publication number
- JPS5637131A JPS5637131A JP11324679A JP11324679A JPS5637131A JP S5637131 A JPS5637131 A JP S5637131A JP 11324679 A JP11324679 A JP 11324679A JP 11324679 A JP11324679 A JP 11324679A JP S5637131 A JPS5637131 A JP S5637131A
- Authority
- JP
- Japan
- Prior art keywords
- air bubbles
- production
- synthetic resin
- discharged
- foam molding
- 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
Links
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Abstract
PURPOSE: To obtain the foamed body with even air bubbles eliminating swelling, crack, blowhole or the like by foaming a raw foaming liquid containing numerous fine air bubbles discharged into a foam molding vessel from a nozzle.
CONSTITUTION: A variety of raw foaming liquid materials are fed into a discharge nozzle 1 and mixed thoroughly with an agitation wing 2 provided therein and then, discharged into a foam molding vessel. An attachment 3 is mounted at the tip of the discharge nozzle 1 to engulf numerous fine air bubbles. For example, one baffle board 5 having numerous fine holes in a cylindrical tube 4 may be used. Fine air suction holes 6 and 6 are provided in the upper or lower portion thereof facing downward. The diameter of the fine holes can range from 1W4mm.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11324679A JPS5637131A (en) | 1979-09-04 | 1979-09-04 | Production of foamed synthetic resin body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11324679A JPS5637131A (en) | 1979-09-04 | 1979-09-04 | Production of foamed synthetic resin body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5637131A true JPS5637131A (en) | 1981-04-10 |
Family
ID=14607269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11324679A Pending JPS5637131A (en) | 1979-09-04 | 1979-09-04 | Production of foamed synthetic resin body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5637131A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6889957B1 (en) * | 2020-11-02 | 2021-06-18 | オオノ開發株式会社 | Fine bubble generator |
-
1979
- 1979-09-04 JP JP11324679A patent/JPS5637131A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6889957B1 (en) * | 2020-11-02 | 2021-06-18 | オオノ開發株式会社 | Fine bubble generator |
JP2022073661A (en) * | 2020-11-02 | 2022-05-17 | オオノ開發株式会社 | Microbubble-generating device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW261577B (en) | ||
DE58901737D1 (en) | METHOD AND DEVICE FOR CONTINUOUSLY LOADING AT LEAST ONE FLOWABLE REACTION COMPONENT WITH GAS FOR THE PRODUCTION OF A FOAM-MAKING FLOWABLE REACTION MIXTURE. | |
JPS644238A (en) | Dispersion and emulsion | |
KR890017051A (en) | Mixer unit for foamed concrete paste and method of manufacturing the paste | |
US3063952A (en) | Method of making a synthetic resin foam by forcing material through a microporous structure | |
US3256067A (en) | Apparatus for producing ureaformaldehyde foams | |
AU589186B2 (en) | Apparatus for manufacturing polyurethane foam slabs in a batch | |
JPS5637131A (en) | Production of foamed synthetic resin body | |
US1776325A (en) | Method of making cellular wall board | |
ES8104946A1 (en) | Liquid foams of reinforced unsaturated polyester resins and process for making the same | |
EP0197240A3 (en) | Bulk container with a mixing or homogenising chamber | |
JPS5591639A (en) | Manufacture of foamed plastic product | |
JPS5665654A (en) | Apparatus for generating water droplets containing gas bubbles | |
JPS56137253A (en) | Discharging device of tracer for visualization of flow | |
JPS5571537A (en) | Method of manufacturing sponge-like molded body | |
JPS644223A (en) | Equipment for dissolving carbon dioxide | |
JPS5628837A (en) | Manufacturing of polyethylene foam | |
JPS54159473A (en) | Manufacture of polyurethane foam by frothing | |
JPS57197004A (en) | Bubble separating apparatus | |
JPS5438279A (en) | Production of strengthened forous membrabe | |
JPS5665685A (en) | Aeration method of deep layer and aeration tank using the same | |
JPS53132098A (en) | Production of fiber-reinforced polyurethane foamed moldings | |
JPS5665653A (en) | Apparatus for generating water droplets containing gas bubbles | |
JPS57195630A (en) | Apparatus for incorporating solid filler into polyurethane foam | |
SU1742093A1 (en) | Device for production of foamed material |