JPH0495053U - - Google Patents
Info
- Publication number
- JPH0495053U JPH0495053U JP1990406864U JP40686490U JPH0495053U JP H0495053 U JPH0495053 U JP H0495053U JP 1990406864 U JP1990406864 U JP 1990406864U JP 40686490 U JP40686490 U JP 40686490U JP H0495053 U JPH0495053 U JP H0495053U
- Authority
- JP
- Japan
- 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
- Installation Of Indoor Wiring (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990406864U JPH0495053U (en) | 1990-12-29 | 1990-12-29 | |
US07/687,444 US5174077A (en) | 1990-04-24 | 1991-04-18 | Fire protecting structure of channel portion of plastic piping in a fire partition |
CA002040928A CA2040928C (en) | 1990-04-24 | 1991-04-22 | Fire protecting structure of channel portion of plastic piping in a fire partition |
AU75215/91A AU628734B2 (en) | 1990-04-24 | 1991-04-22 | Fire protecting structure of channel portion of plastic piping in a fire partition |
KR1019910006523A KR930005717B1 (en) | 1990-04-24 | 1991-04-23 | Fire-prevention device |
DE4113375A DE4113375A1 (en) | 1990-04-24 | 1991-04-24 | ARRANGEMENT FOR THE FIRE-PROOF PUTTING A CHANNEL THROUGH A FIRE PROTECTION WALL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990406864U JPH0495053U (en) | 1990-12-29 | 1990-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0495053U true JPH0495053U (en) | 1992-08-18 |
Family
ID=31883949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990406864U Pending JPH0495053U (en) | 1990-04-24 | 1990-12-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0495053U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006176987A (en) * | 2004-12-21 | 2006-07-06 | Inaba Denki Sangyo Co Ltd | Thermally expansible fire-preventive attachment, and fire protection construction using the same |
KR101874939B1 (en) * | 2013-10-22 | 2018-07-06 | 지멘스 악티엔게젤샤프트 | Fireproof wall lead-through for an electrically insulated conductor and method for producing a fireproof wall lead-through |
-
1990
- 1990-12-29 JP JP1990406864U patent/JPH0495053U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006176987A (en) * | 2004-12-21 | 2006-07-06 | Inaba Denki Sangyo Co Ltd | Thermally expansible fire-preventive attachment, and fire protection construction using the same |
KR101874939B1 (en) * | 2013-10-22 | 2018-07-06 | 지멘스 악티엔게젤샤프트 | Fireproof wall lead-through for an electrically insulated conductor and method for producing a fireproof wall lead-through |