JPH0444957U - - Google Patents
Info
- Publication number
- JPH0444957U JPH0444957U JP8741490U JP8741490U JPH0444957U JP H0444957 U JPH0444957 U JP H0444957U JP 8741490 U JP8741490 U JP 8741490U JP 8741490 U JP8741490 U JP 8741490U JP H0444957 U JPH0444957 U JP H0444957U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- sealing cap
- connecting part
- outer diameter
- sprinkler head
- 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
- 238000007789 sealing Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Description
第１図は本考案実施例の中央断面図、第２図は
その平面図、第３図は一部を断面で示した第１図
の分解図、第４図ａ〜ｄは本考案の作用説明図、
第５図、第６図は本考案の他の実施例の中央断面
図である。
１……スプリンクラヘツド、１１……ヘツド本
体、１３……フランジ部、１５……円筒フレーム
、１６……つば部、１７……係止部、１８……デ
フレクタ、１９……感熱板、２……キヤツプ、２
１……シーリングキヤツプ、２２……凸部、２３
……係止部、３１……保護キヤツプ、３２……係
止爪、４……天井、５……配管、６，６ａ，６ｂ
……シーリングプレート。
Fig. 1 is a central sectional view of the embodiment of the present invention, Fig. 2 is a plan view thereof, Fig. 3 is an exploded view of Fig. 1 partially shown in cross section, and Figs. 4 a to d are functions of the present invention. Explanatory diagram,
5 and 6 are central sectional views of other embodiments of the present invention. DESCRIPTION OF SYMBOLS 1... Sprinkler head, 11... Head main body, 13... Flange part, 15... Cylindrical frame, 16... Flam part, 17... Locking part, 18... Deflector, 19... Heat sensitive plate, 2... ...Cap, 2
1...Sealing cap, 22...Protrusion, 23
... Locking part, 31 ... Protective cap, 32 ... Locking claw, 4 ... Ceiling, 5 ... Piping, 6, 6a, 6b
...Sealing plate.
Claims (1)
からなるスプリンクラヘツドのキヤツプにおいて
、 該キヤツプを、下部に連結部を有し上部が前記
ヘツド本体の下方に半固定状態で保持される筒状
のシーリングキヤツプと、 上部に該シーリングキヤツプの連結部に連結す
る連結部を有し、外径が前記シーリングキヤツプ
の外径とほぼ等しく形成されて該シーリングキヤ
ツプに着脱可能に装着される有底筒状の保護キヤ
ツプとにより構成したことを特徴とするスプリン
クラヘツドのキヤツプ。[Claims for Utility Model Registration] A sprinkler head cap consisting of a head body, a frame, a deflector, a heat-sensitive plate, etc., which has a connecting part at the lower part and whose upper part is held in a semi-fixed state below the head body. a cylindrical sealing cap; a connecting part connected to the connecting part of the sealing cap at the upper part; the outer diameter is formed approximately equal to the outer diameter of the sealing cap; and the sealing cap is removably attached to the sealing cap. 1. A sprinkler head cap comprising: a bottomed cylindrical protective cap;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8741490U JP2529669Y2 (en) | 1990-08-23 | 1990-08-23 | Sprinkler head cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8741490U JP2529669Y2 (en) | 1990-08-23 | 1990-08-23 | Sprinkler head cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0444957U true JPH0444957U (en) | 1992-04-16 |
| JP2529669Y2 JP2529669Y2 (en) | 1997-03-19 |
Family
ID=31819735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8741490U Expired - Fee Related JP2529669Y2 (en) | 1990-08-23 | 1990-08-23 | Sprinkler head cap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2529669Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0994307A (en) * | 1995-09-29 | 1997-04-08 | Senju Sprinkler Kk | Attachment mechanism for flush-type sprinkler head and ceiling plate |
| WO2010038253A1 (en) * | 2008-09-30 | 2010-04-08 | 千住スプリンクラー株式会社 | Sprinkler head |
| JP2012005908A (en) * | 2011-10-14 | 2012-01-12 | Nohmi Bosai Ltd | Sprinkler head |
| JP2014236764A (en) * | 2013-06-06 | 2014-12-18 | 千住スプリンクラー株式会社 | Protective cap for sprinkler head and sprinkler head |
-
1990
- 1990-08-23 JP JP8741490U patent/JP2529669Y2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0994307A (en) * | 1995-09-29 | 1997-04-08 | Senju Sprinkler Kk | Attachment mechanism for flush-type sprinkler head and ceiling plate |
| WO2010038253A1 (en) * | 2008-09-30 | 2010-04-08 | 千住スプリンクラー株式会社 | Sprinkler head |
| US8474545B2 (en) | 2008-09-30 | 2013-07-02 | Senju Sprinkler Co., Ltd. | Sprinkler head |
| JP2012005908A (en) * | 2011-10-14 | 2012-01-12 | Nohmi Bosai Ltd | Sprinkler head |
| JP2014236764A (en) * | 2013-06-06 | 2014-12-18 | 千住スプリンクラー株式会社 | Protective cap for sprinkler head and sprinkler head |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2529669Y2 (en) | 1997-03-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |