JPS6446415A - Curtain apparatus - Google Patents
Curtain apparatusInfo
- Publication number
- JPS6446415A JPS6446415A JP62202574A JP20257487A JPS6446415A JP S6446415 A JPS6446415 A JP S6446415A JP 62202574 A JP62202574 A JP 62202574A JP 20257487 A JP20257487 A JP 20257487A JP S6446415 A JPS6446415 A JP S6446415A
- Authority
- JP
- Japan
- Prior art keywords
- curtain
- runner
- opening
- inner end
- end section
- 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
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
PURPOSE: To temporarily generate a melody such as the chirping of a little bird or the murmuring of a little stream near a window concurrently with the opening of a curtain by arranging a start switch circuit operated in response to the separation from a prescribed member when the curtain is opened on a leading runner arranged at the upper edge tip section of the curtain, and providing a phonetic unit circuit separately from the leading runner. CONSTITUTION: A pair of the right and left curtain runners 1, 2 located on the opening/closing sides of a curtain are kept in contact with each other by the magnetic attraction between a permanent magnet 3 provided at the inner end section of the left runner 1 and a magnetically attracted member provided at the inner end section of the right runner 2 to keep the curtain at the closed state. A start switch circuit 5 is provided with a limit switch having a contact piece 6 protrudable on the runner inner end face at the inner end section of the right runner 2. A box 10 storing a phonetic circuit 11 is installed on the back side of the end section opposite to the opening/closing side of the curtain or on a wall face opposite to the opening/closing side of the curtain separately from the right runner 2 storing the start switch circuit 5. The effect of a curtain device can further be increased in view of an acoustic sense.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62202574A JPS6446415A (en) | 1987-08-12 | 1987-08-12 | Curtain apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62202574A JPS6446415A (en) | 1987-08-12 | 1987-08-12 | Curtain apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6446415A true JPS6446415A (en) | 1989-02-20 |
JPH0556724B2 JPH0556724B2 (en) | 1993-08-20 |
Family
ID=16459747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62202574A Granted JPS6446415A (en) | 1987-08-12 | 1987-08-12 | Curtain apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6446415A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6094055A (en) * | 1997-11-26 | 2000-07-25 | Honeywell Inc. | Calibrated high power radio frequency step attenuator |
-
1987
- 1987-08-12 JP JP62202574A patent/JPS6446415A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6094055A (en) * | 1997-11-26 | 2000-07-25 | Honeywell Inc. | Calibrated high power radio frequency step attenuator |
US6144265A (en) * | 1997-11-26 | 2000-11-07 | Honeywell Inc. | Calibrated high power radio frequency step attenuator |
Also Published As
Publication number | Publication date |
---|---|
JPH0556724B2 (en) | 1993-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |