JPS6181738U - - Google Patents
Info
- Publication number
- JPS6181738U JPS6181738U JP16704784U JP16704784U JPS6181738U JP S6181738 U JPS6181738 U JP S6181738U JP 16704784 U JP16704784 U JP 16704784U JP 16704784 U JP16704784 U JP 16704784U JP S6181738 U JPS6181738 U JP S6181738U
- Authority
- JP
- Japan
- Prior art keywords
- blower
- noise
- detection means
- noise detection
- determining whether
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Protection Of Generators And Motors (AREA)
- Stopping Of Electric Motors (AREA)
Description
第１図は本考案に係る送風回路の概略図、第２
図は同上の送風回路に用いられる制御回路の回路
図である。 １……送風機、２……リレー、４……制御回路
、１０……雑音検出回路、１１……判別回路。
図は同上の送風回路に用いられる制御回路の回路
図である。 １……送風機、２……リレー、４……制御回路
、１０……雑音検出回路、１１……判別回路。
Claims (1)
- 送風機の雑音を検出する雑音検出手段と、この
雑音検出手段の出力に応じて前記送風機がロツク
状態にあるか否かを判別する判別手段を具備する
ことを特徴とする送風機のロツク検出装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16704784U JPS6181738U (ja) | 1984-11-02 | 1984-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16704784U JPS6181738U (ja) | 1984-11-02 | 1984-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6181738U true JPS6181738U (ja) | 1986-05-30 |
Family
ID=30724849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16704784U Pending JPS6181738U (ja) | 1984-11-02 | 1984-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181738U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS501313A (ja) * | 1973-05-10 | 1975-01-08 |
-
1984
- 1984-11-02 JP JP16704784U patent/JPS6181738U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS501313A (ja) * | 1973-05-10 | 1975-01-08 |