JPS63165952U - - Google Patents
Info
- Publication number
- JPS63165952U JPS63165952U JP5748487U JP5748487U JPS63165952U JP S63165952 U JPS63165952 U JP S63165952U JP 5748487 U JP5748487 U JP 5748487U JP 5748487 U JP5748487 U JP 5748487U JP S63165952 U JPS63165952 U JP S63165952U
- Authority
- JP
- Japan
- Prior art keywords
- output ends
- telephone device
- button
- rectifier output
- diode bridge
- 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
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Devices For Supply Of Signal Current (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5748487U JPS63165952U (2) | 1987-04-17 | 1987-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5748487U JPS63165952U (2) | 1987-04-17 | 1987-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63165952U true JPS63165952U (2) | 1988-10-28 |
Family
ID=30887230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5748487U Pending JPS63165952U (2) | 1987-04-17 | 1987-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63165952U (2) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60227551A (ja) * | 1984-04-26 | 1985-11-12 | Tamura Electric Works Ltd | 電話端末装置 |
| JPS6272257A (ja) * | 1985-09-26 | 1987-04-02 | Fujitsu Ltd | 電話回線の制御方式 |
-
1987
- 1987-04-17 JP JP5748487U patent/JPS63165952U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60227551A (ja) * | 1984-04-26 | 1985-11-12 | Tamura Electric Works Ltd | 電話端末装置 |
| JPS6272257A (ja) * | 1985-09-26 | 1987-04-02 | Fujitsu Ltd | 電話回線の制御方式 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63165952U (2) | ||
| JPS6385938U (2) | ||
| JPS609356U (ja) | 呼出信号検出回路 | |
| JPS63131438U (2) | ||
| JPS59169543U (ja) | 過電流継電器 | |
| JPH0359787U (2) | ||
| JPS6355691U (2) | ||
| JPS6312966U (2) | ||
| JPS6444736U (2) | ||
| JPS6361842U (2) | ||
| JPH02141161U (2) | ||
| JPS6249354U (2) | ||
| JPH0284401U (2) | ||
| JPS59126547U (ja) | 信号重畳伝達装置 | |
| JPS63141544U (2) | ||
| JPS62161455U (2) | ||
| JPS6395352U (2) | ||
| JPS6338437U (2) | ||
| JPS62133485U (2) | ||
| JPS61199966U (2) | ||
| JPS60153013U (ja) | ２重平衡型ダイオ−ド混合器 | |
| JPS63171058U (2) | ||
| JPS61147446U (2) | ||
| JPS61109228U (2) | ||
| JPS6374850U (2) |