JPS63178491U - - Google Patents
Info
- Publication number
- JPS63178491U JPS63178491U JP7119287U JP7119287U JPS63178491U JP S63178491 U JPS63178491 U JP S63178491U JP 7119287 U JP7119287 U JP 7119287U JP 7119287 U JP7119287 U JP 7119287U JP S63178491 U JPS63178491 U JP S63178491U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- utility
- scope
- registration request
- model registration
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Sink And Installation For Waste Water (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Building Environments (AREA)
Description
第１図は、本考案の第１実施例を示す斜視図、
第２図は、同じく使用状態図である。第３図、第
４図、第５図は、本考案の第２実施例、第３実施
例、第４実施例を示す斜視図、第６図は同じく第
４実施例の使用状態図である。第７図、第８図、
第９図、第１０図は、同じく第５実施例、第６実
施例、第７実施例、第８実施例を示す斜視図であ
る。第１１図は、従来のものを示す斜視図である
。
１……パイプ、２……カバー。
FIG. 1 is a perspective view showing a first embodiment of the present invention;
FIG. 2 is also a usage state diagram. 3, 4, and 5 are perspective views showing the second, third, and fourth embodiments of the present invention, and FIG. 6 is a diagram of the fourth embodiment in use. . Figure 7, Figure 8,
FIGS. 9 and 10 are perspective views showing the fifth, sixth, seventh, and eighth embodiments. FIG. 11 is a perspective view showing a conventional one. 1...pipe, 2...cover.
Claims (1)
。 A fireproof pipe in which a pipe 1 is provided with a tubular cover 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7119287U JPS63178491U (en) | 1987-05-12 | 1987-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7119287U JPS63178491U (en) | 1987-05-12 | 1987-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63178491U true JPS63178491U (en) | 1988-11-18 |
Family
ID=30913522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7119287U Pending JPS63178491U (en) | 1987-05-12 | 1987-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63178491U (en) |
-
1987
- 1987-05-12 JP JP7119287U patent/JPS63178491U/ja active Pending