JPH033087U - - Google Patents
Info
- Publication number
- JPH033087U JPH033087U JP6181489U JP6181489U JPH033087U JP H033087 U JPH033087 U JP H033087U JP 6181489 U JP6181489 U JP 6181489U JP 6181489 U JP6181489 U JP 6181489U JP H033087 U JPH033087 U JP H033087U
- Authority
- JP
- Japan
- Prior art keywords
- fixing spring
- flat part
- hole
- mounting screws
- ceiling
- 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
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989061814U JPH0639437Y2 (ja) | 1989-05-30 | 1989-05-30 | 火災感知器の取付装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989061814U JPH0639437Y2 (ja) | 1989-05-30 | 1989-05-30 | 火災感知器の取付装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH033087U true JPH033087U (enrdf_load_stackoverflow) | 1991-01-14 |
JPH0639437Y2 JPH0639437Y2 (ja) | 1994-10-12 |
Family
ID=31590395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989061814U Expired - Lifetime JPH0639437Y2 (ja) | 1989-05-30 | 1989-05-30 | 火災感知器の取付装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0639437Y2 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5645845U (enrdf_load_stackoverflow) * | 1979-09-10 | 1981-04-24 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5436446U (enrdf_load_stackoverflow) * | 1977-08-17 | 1979-03-09 | ||
JPS57137844U (enrdf_load_stackoverflow) * | 1981-02-23 | 1982-08-28 |
-
1989
- 1989-05-30 JP JP1989061814U patent/JPH0639437Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5436446U (enrdf_load_stackoverflow) * | 1977-08-17 | 1979-03-09 | ||
JPS57137844U (enrdf_load_stackoverflow) * | 1981-02-23 | 1982-08-28 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5645845U (enrdf_load_stackoverflow) * | 1979-09-10 | 1981-04-24 |
Also Published As
Publication number | Publication date |
---|---|
JPH0639437Y2 (ja) | 1994-10-12 |