JPH089581Y2 - 外気温感温形圧力スイッチ - Google Patents
外気温感温形圧力スイッチInfo
- Publication number
- JPH089581Y2 JPH089581Y2 JP1990079689U JP7968990U JPH089581Y2 JP H089581 Y2 JPH089581 Y2 JP H089581Y2 JP 1990079689 U JP1990079689 U JP 1990079689U JP 7968990 U JP7968990 U JP 7968990U JP H089581 Y2 JPH089581 Y2 JP H089581Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- switch
- contact
- diaphragm
- bellows
- 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.)
- Expired - Lifetime
Links
- 238000005057 refrigeration Methods 0.000 claims description 24
- 239000012212 insulator Substances 0.000 claims 3
- 239000003507 refrigerant Substances 0.000 description 12
- 238000001514 detection method Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990079689U JPH089581Y2 (ja) | 1990-07-30 | 1990-07-30 | 外気温感温形圧力スイッチ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990079689U JPH089581Y2 (ja) | 1990-07-30 | 1990-07-30 | 外気温感温形圧力スイッチ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0439663U JPH0439663U (cs) | 1992-04-03 |
| JPH089581Y2 true JPH089581Y2 (ja) | 1996-03-21 |
Family
ID=31624074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990079689U Expired - Lifetime JPH089581Y2 (ja) | 1990-07-30 | 1990-07-30 | 外気温感温形圧力スイッチ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089581Y2 (cs) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61213565A (ja) * | 1985-03-20 | 1986-09-22 | 株式会社デンソー | 冷凍サイクルの圧力スイツチ |
-
1990
- 1990-07-30 JP JP1990079689U patent/JPH089581Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439663U (cs) | 1992-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2785871B2 (ja) | 冷媒流体感圧スイッチ | |
| JPH07114094B2 (ja) | 三動作形圧力スイッチ | |
| JP2003074741A (ja) | 圧力検出機能を有する膨張弁 | |
| US5285648A (en) | Differential pressure superheat sensor for low refrigerant charge detection | |
| US3535480A (en) | Pressure sensitive switch | |
| CA1191179A (en) | Pressure switch | |
| JPH089581Y2 (ja) | 外気温感温形圧力スイッチ | |
| JPH0665945B2 (ja) | 冷凍装置用膨脹弁 | |
| US3861277A (en) | Pressure responsive device having stacked diaphragm assembly | |
| US7732722B1 (en) | Hermetically sealed pressure switch with composite actuation mechanism | |
| JP2509837Y2 (ja) | 三動作型圧力スイッチ装置 | |
| JP2002131158A (ja) | 温度センサ付圧力スイッチ | |
| JPH0510192Y2 (cs) | ||
| JPH0334823Y2 (cs) | ||
| JPH0224929A (ja) | 冷媒流体圧力スイッチ | |
| JP2678057B2 (ja) | 流体制御弁 | |
| JP3879503B2 (ja) | 膨張弁 | |
| JP2567660Y2 (ja) | 感温スイッチ | |
| JPS6328845Y2 (cs) | ||
| JPS5944730B2 (ja) | 圧力スイッチ | |
| JPH0535550Y2 (cs) | ||
| KR100528127B1 (ko) | 3동작형 압력 스위치 | |
| JP2521523Y2 (ja) | 流体制御弁 | |
| JPH056496Y2 (cs) | ||
| JP2685293B2 (ja) | 流体制御弁 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090129 Year of fee payment: 12 |
|
| LAPS | Cancellation because of no payment of annual fees |