JPS63185689U - - Google Patents
Info
- Publication number
- JPS63185689U JPS63185689U JP7831987U JP7831987U JPS63185689U JP S63185689 U JPS63185689 U JP S63185689U JP 7831987 U JP7831987 U JP 7831987U JP 7831987 U JP7831987 U JP 7831987U JP S63185689 U JPS63185689 U JP S63185689U
- Authority
- JP
- Japan
- Prior art keywords
- cells
- aggregate particles
- large number
- specific gravity
- registration request
- 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
- 239000002245 particle Substances 0.000 claims description 2
- 239000008262 pumice Substances 0.000 claims description 2
- 239000005385 borate glass Substances 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 210000004127 vitreous body Anatomy 0.000 claims 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Description
図面は本考案による人造軽石の一例の断面を示
す拡大説明図である。 １……ガラス質本体、２……独立気泡、３……
硼酸塩ガラス質層、４……無機物骨材粒子。
す拡大説明図である。 １……ガラス質本体、２……独立気泡、３……
硼酸塩ガラス質層、４……無機物骨材粒子。
Claims (1)
- その周囲に硼酸塩ガラス層を有する多数の独立
気泡をそなえ更に無機物の骨材粒子を内部に含有
させたガラス質本体からなり、前記気泡の大きさ
及び比重を任意に制御しうるように形成された人
造軽石。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7831987U JPS63185689U (ja) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7831987U JPS63185689U (ja) | 1987-05-25 | 1987-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63185689U true JPS63185689U (ja) | 1988-11-29 |
Family
ID=30927147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7831987U Pending JPS63185689U (ja) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63185689U (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225918U (ja) * | 1975-08-12 | 1977-02-23 | ||
| JPS5941196B2 (ja) * | 1978-03-06 | 1984-10-05 | 株式会社東芝 | 液晶駆動方式 |
-
1987
- 1987-05-25 JP JP7831987U patent/JPS63185689U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225918U (ja) * | 1975-08-12 | 1977-02-23 | ||
| JPS5941196B2 (ja) * | 1978-03-06 | 1984-10-05 | 株式会社東芝 | 液晶駆動方式 |