JPH0218837U - - Google Patents
Info
- Publication number
- JPH0218837U JPH0218837U JP9756088U JP9756088U JPH0218837U JP H0218837 U JPH0218837 U JP H0218837U JP 9756088 U JP9756088 U JP 9756088U JP 9756088 U JP9756088 U JP 9756088U JP H0218837 U JPH0218837 U JP H0218837U
- Authority
- JP
- Japan
- Prior art keywords
- ratio
- inorganic
- grooves
- plate
- plate thickness
- 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
- 238000010276 construction Methods 0.000 claims description 2
Landscapes
- Finishing Walls (AREA)
Description
第１図は、この考案の一実施例を示した溝部断
面図である。第２図は、この考案の別の例を示し
た溝部断面図である。第３図は、従来の建築用無
機質板の溝部を示した断面図である。
１……無機質板、２……傾斜面、３……溝部、
４……最深溝部。
FIG. 1 is a sectional view of a groove portion showing an embodiment of this invention. FIG. 2 is a sectional view of a groove portion showing another example of this invention. FIG. 3 is a sectional view showing a groove portion of a conventional inorganic board for construction. 1... Inorganic plate, 2... Inclined surface, 3... Groove,
4...Deepest groove part.
Claims (1)
において、表面の溝幅Ｓ１と最深溝の溝幅Ｓ２と
の比を示す開口率（Ｓ２／Ｓ１）、および無機質
板の板厚Ｓ３と最深溝の深さＳ４との比を示す板
厚比（Ｓ４／Ｓ３）を、各々、 Ｓ２／Ｓ１＝０．２５〜０．３０ Ｓ４／Ｓ３＝０．２５〜０．５０ の範囲で溝部形成してなることを特徴とする建築
用無機質板。[Claims for Utility Model Registration] In an inorganic plate formed with grooves having multiple inclined surfaces, the aperture ratio ( S 2 / S 1 ), and the plate thickness ratio (S 4 /S 3 ) indicating the ratio between the plate thickness S 3 of the inorganic plate and the depth S 4 of the deepest groove, respectively, S 2 /S 1 =0.25 to 0.30 An inorganic board for construction, characterized in that grooves are formed in the range of S 4 /S 3 =0.25 to 0.50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988097560U JP2542617Y2 (en) | 1988-07-22 | 1988-07-22 | Architectural inorganic plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988097560U JP2542617Y2 (en) | 1988-07-22 | 1988-07-22 | Architectural inorganic plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0218837U true JPH0218837U (en) | 1990-02-07 |
| JP2542617Y2 JP2542617Y2 (en) | 1997-07-30 |
Family
ID=31323109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988097560U Expired - Lifetime JP2542617Y2 (en) | 1988-07-22 | 1988-07-22 | Architectural inorganic plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2542617Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6234036U (en) * | 1985-08-14 | 1987-02-28 |
-
1988
- 1988-07-22 JP JP1988097560U patent/JP2542617Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6234036U (en) * | 1985-08-14 | 1987-02-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2542617Y2 (en) | 1997-07-30 |
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