JPS6275595U - - Google Patents
Info
- Publication number
- JPS6275595U JPS6275595U JP16434885U JP16434885U JPS6275595U JP S6275595 U JPS6275595 U JP S6275595U JP 16434885 U JP16434885 U JP 16434885U JP 16434885 U JP16434885 U JP 16434885U JP S6275595 U JPS6275595 U JP S6275595U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- sensitive element
- thread grooves
- mounting base
- attached
- 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
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Fire-Detection Mechanisms (AREA)
Description
第1図は本考案に使用する感熱素子の一例を示
す断面図、第2図は同上に使用する取付台を示す
要部断面図、第3図は本考案に係る定温式スポツ
ト型熱感知器の一例を示す一部切欠側面図、第4
図は従来の感熱素子を示す断面図、第5図は熱感
知器にかかる熱負荷の一例を示す説明図である。
1は感熱素子、2は取付台、3は凹所、10は
ケーシング、13はバイメタル、14は可動接点
、15は固定接点、20はねじ溝、31はねじ溝
である。
Fig. 1 is a cross-sectional view showing an example of a heat-sensitive element used in the present invention, Fig. 2 is a cross-sectional view of a main part showing a mounting base used in the same, and Fig. 3 is a constant temperature spot type heat sensor according to the present invention. Partially cutaway side view showing an example of 4th
The figure is a sectional view showing a conventional heat-sensitive element, and FIG. 5 is an explanatory diagram showing an example of a heat load applied to a heat sensor. 1 is a heat-sensitive element, 2 is a mounting base, 3 is a recess, 10 is a casing, 13 is a bimetal, 14 is a movable contact, 15 is a fixed contact, 20 is a thread groove, and 31 is a thread groove.
Claims (1)
え所定温度になると接点出力が得られる感熱素子
と、感熱素子の一部が露出する形で装着され天井
面等の取付面に取り付けられる取付台とから構成
された定温式スポツト型熱感知器において、取付
台の一所に感熱素子の一部が挿入される凹所が形
成され、感熱素子のうち凹所内に挿入される部分
の外周面と凹所の内周面とにそれぞれねじ溝が形
成され、取付台のねじ溝と感熱素子のねじ溝とが
互いに螺合するとともに、ねじ溝が形成された部
分で取付台と感熱素子とが接着剤により互いに貼
着されて成る定温式スポツト型熱感知器の防水装
置。 A heat-sensitive element that includes a heat-sensitive response part and a contact mechanism part in a casing and provides a contact output when a predetermined temperature is reached, and a mounting base that is mounted with a part of the heat-sensitive element exposed and attached to a mounting surface such as a ceiling surface. In a fixed-temperature spot type heat sensor constructed of Thread grooves are formed on the inner circumferential surface of each part, and the thread grooves of the mounting base and the thread grooves of the heat-sensitive element are screwed into each other, and the mounting base and the heat-sensitive element are bonded with adhesive at the part where the thread grooves are formed. A waterproof device for fixed temperature spot type heat detectors that are attached to each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16434885U JPS6275595U (en) | 1985-10-25 | 1985-10-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16434885U JPS6275595U (en) | 1985-10-25 | 1985-10-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6275595U true JPS6275595U (en) | 1987-05-14 |
Family
ID=31093386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16434885U Pending JPS6275595U (en) | 1985-10-25 | 1985-10-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6275595U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0255398U (en) * | 1988-10-06 | 1990-04-20 |
-
1985
- 1985-10-25 JP JP16434885U patent/JPS6275595U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0255398U (en) * | 1988-10-06 | 1990-04-20 |