JPH0382479U - - Google Patents
Info
- Publication number
- JPH0382479U JPH0382479U JP14415289U JP14415289U JPH0382479U JP H0382479 U JPH0382479 U JP H0382479U JP 14415289 U JP14415289 U JP 14415289U JP 14415289 U JP14415289 U JP 14415289U JP H0382479 U JPH0382479 U JP H0382479U
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- pillars
- equipment
- fire alarm
- circuit boards
- 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
- 239000004020 conductor Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
- Alarm Systems (AREA)
Description
第１図は本考案実施例の縦断面図、第２図は電
気部品、回路パターンを省略して示した第２のプ
リント基板の平面図、第３図はカバーを外した状
態を示す第１図の下面図、第４図は第１図のプリ
ント基板部分の正面図、第５図ａは結束具の実施
例の平面図、ｂはその側面図である。
１……本体、１５……取付けねじ、２……第１
のプリント基板、２ａ……第２のプリント基板、
２９……ナツト、３０……端子、３……支柱、３
３……結束具、４……光学台、５……網、６……
感知器カバー。
Fig. 1 is a longitudinal sectional view of the embodiment of the present invention, Fig. 2 is a plan view of the second printed circuit board with electrical components and circuit patterns omitted, and Fig. 3 is the first printed circuit board with the cover removed. 4 is a front view of the printed circuit board portion of FIG. 1, FIG. 5a is a plan view of an embodiment of the binding device, and FIG. 5b is a side view thereof. 1...Main body, 15...Mounting screw, 2...First
printed circuit board, 2a... second printed circuit board,
29...nut, 30...terminal, 3...post, 3
3... Binding tool, 4... Optical bench, 5... Net, 6...
sensor cover.
Claims (1)
れたプリント基板を備えた火災報知設備用機器に
おいて、 前記電気回路を複数のプリント基板で構成し、
各プリント基板をこれら各プリント基板の間に配
設した複数本の支柱で結合して積層し、かつ前記
支柱を少なくとも１か所には密に配置し、その他
の領域には疎に配置したことを特徴とする火災報
知設備用機器。 (2) 複数本の支柱の一部又は全部を該支柱が結
合された両プリント基板の回路パターンを電気的
に接続する導電性材料で構成したことを特徴とす
る請求項(1)記載の火災報知設備用機器。 (3) 密に配置した支柱を絶縁材料からなる結束
具で一体的に結合したことを特徴とする請求項(1
)又は(2)記載の火災報知設備用機器。[Scope of Claim for Utility Model Registration] (1) Fire alarm equipment equipped with a printed circuit board on which electrical parts, etc. are mounted to form an electric circuit, wherein the electric circuit is composed of a plurality of printed circuit boards,
Each printed circuit board is connected and stacked by a plurality of pillars arranged between these printed circuit boards, and the pillars are arranged densely in at least one area and sparsely arranged in other areas. A device for fire alarm equipment characterized by: (2) The fire according to claim (1), wherein part or all of the plurality of pillars are made of a conductive material that electrically connects the circuit patterns of both printed circuit boards to which the pillars are connected. Equipment for notification equipment. (3) Claim (1) characterized in that the pillars arranged closely are integrally connected with a binding device made of an insulating material.
) or equipment for fire alarm equipment described in (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989144152U JP2587305Y2 (en) | 1989-12-15 | 1989-12-15 | Fire detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989144152U JP2587305Y2 (en) | 1989-12-15 | 1989-12-15 | Fire detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0382479U true JPH0382479U (en) | 1991-08-22 |
| JP2587305Y2 JP2587305Y2 (en) | 1998-12-16 |
Family
ID=31690885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989144152U Expired - Fee Related JP2587305Y2 (en) | 1989-12-15 | 1989-12-15 | Fire detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2587305Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007127594A (en) * | 2005-11-07 | 2007-05-24 | Riken Keiki Co Ltd | Explosion-proof type gas detector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61283U (en) * | 1984-06-05 | 1986-01-06 | セイコーエプソン株式会社 | Structure of small electronic devices |
| JPS61145888A (en) * | 1984-12-20 | 1986-07-03 | 松下電器産業株式会社 | Printed wiring board connector |
| JPS61174774U (en) * | 1985-04-19 | 1986-10-30 |
-
1989
- 1989-12-15 JP JP1989144152U patent/JP2587305Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61283U (en) * | 1984-06-05 | 1986-01-06 | セイコーエプソン株式会社 | Structure of small electronic devices |
| JPS61145888A (en) * | 1984-12-20 | 1986-07-03 | 松下電器産業株式会社 | Printed wiring board connector |
| JPS61174774U (en) * | 1985-04-19 | 1986-10-30 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007127594A (en) * | 2005-11-07 | 2007-05-24 | Riken Keiki Co Ltd | Explosion-proof type gas detector |
| JP4579136B2 (en) * | 2005-11-07 | 2010-11-10 | 理研計器株式会社 | Explosion-proof gas detector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2587305Y2 (en) | 1998-12-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |