JPS5627331A - Sheet frame and its manufacture - Google Patents
Sheet frame and its manufactureInfo
- Publication number
- JPS5627331A JPS5627331A JP10330379A JP10330379A JPS5627331A JP S5627331 A JPS5627331 A JP S5627331A JP 10330379 A JP10330379 A JP 10330379A JP 10330379 A JP10330379 A JP 10330379A JP S5627331 A JPS5627331 A JP S5627331A
- Authority
- JP
- Japan
- Prior art keywords
- slab material
- adhesives
- die
- impregnated
- cured
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 4
- 239000000853 adhesive Substances 0.000 abstract 3
- 230000001070 adhesive effect Effects 0.000 abstract 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 229920003002 synthetic resin Polymers 0.000 abstract 2
- 239000000057 synthetic resin Substances 0.000 abstract 2
- 229920001169 thermoplastic Polymers 0.000 abstract 2
- 229920001187 thermosetting polymer Polymers 0.000 abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract 2
- 229920001971 elastomer Polymers 0.000 abstract 1
- 229920001821 foam rubber Polymers 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- -1 vinyl- Chemical group 0.000 abstract 1
Landscapes
- Molding Of Porous Articles (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
Abstract
PURPOSE: To obtain a noiseless and light sheet frame without any difficulty by a method wherein a slab material of soft urethane foam rubber is impregnated with synthetic resin liquid and is compressed and cured in an intended form to form a lot of bubbles on one surface portion at least.
CONSTITUTION: The slab material (a) of soft urethane form rubber is impregnated with adhesives (b) which have thermosetting or thermoplastic synthetic resin as the main component and the mixture is compressed between a male and female die (c) which have been formed before so that it will change into a desired shape, an intended thickness. When a setting bracket (d) is buried beforehand in the frame, the setting bracket (d) is positioned on the specified place of the precompressed slab material (a) and on it is mounted a small piece (e) of the slab material. Next, the die (c) is inserted into an electric furnace and the adhesives (b) are cured. Then, the die is removed. Setting holes, etc. are made and finished if necessary. Phenol- or urea-thermosetting substances and vinyl-, nylon-thermoplastic substances are given as the adhesives.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10330379A JPS5627331A (en) | 1979-08-14 | 1979-08-14 | Sheet frame and its manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10330379A JPS5627331A (en) | 1979-08-14 | 1979-08-14 | Sheet frame and its manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5627331A true JPS5627331A (en) | 1981-03-17 |
Family
ID=14350462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10330379A Pending JPS5627331A (en) | 1979-08-14 | 1979-08-14 | Sheet frame and its manufacture |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5627331A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5858948A (en) * | 1981-09-30 | 1983-04-07 | Matsushita Electric Works Ltd | Carrying device for work |
JPS5924537A (en) * | 1982-07-31 | 1984-02-08 | Natl House Ind Co Ltd | Positioning device of work |
JPS62127326U (en) * | 1986-01-31 | 1987-08-12 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5497668A (en) * | 1978-01-20 | 1979-08-01 | Nagoya Seeren Kk | Method of providing compression formability to polyurethane foamed sheet |
-
1979
- 1979-08-14 JP JP10330379A patent/JPS5627331A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5497668A (en) * | 1978-01-20 | 1979-08-01 | Nagoya Seeren Kk | Method of providing compression formability to polyurethane foamed sheet |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5858948A (en) * | 1981-09-30 | 1983-04-07 | Matsushita Electric Works Ltd | Carrying device for work |
JPH0117775B2 (en) * | 1981-09-30 | 1989-04-03 | Matsushita Electric Works Ltd | |
JPS5924537A (en) * | 1982-07-31 | 1984-02-08 | Natl House Ind Co Ltd | Positioning device of work |
JPS62127326U (en) * | 1986-01-31 | 1987-08-12 | ||
JPH0331454Y2 (en) * | 1986-01-31 | 1991-07-04 |
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