JPH0167291U - - Google Patents
Info
- Publication number
- JPH0167291U JPH0167291U JP1987162483U JP16248387U JPH0167291U JP H0167291 U JPH0167291 U JP H0167291U JP 1987162483 U JP1987162483 U JP 1987162483U JP 16248387 U JP16248387 U JP 16248387U JP H0167291 U JPH0167291 U JP H0167291U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- pet
- attached
- door
- opening
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Description
第１図乃至第３図は本考案に係るペツト用くぐ
り窓の開閉装置を示すもので、第１図は開閉装置
を示す一部省略斜視図、第２図はペツトへの超音
波発振器の取付状態を示す斜視図、第３図は開閉
装置の構成を示すブロツク図である。
図中、２……ペツト用くぐり窓、３……超音波
発振器、４……超音波受信器、５……駆動手段、
２１……開口部、２３……扉。
Figures 1 to 3 show an opening/closing device for a PET pass-through window according to the present invention. Figure 1 is a partially omitted perspective view showing the opening/closing device, and Figure 2 is a diagram showing how an ultrasonic oscillator is attached to a PET. FIG. 3 is a perspective view showing the state, and FIG. 3 is a block diagram showing the configuration of the opening/closing device. In the figure, 2... PET pass-through window, 3... Ultrasonic oscillator, 4... Ultrasonic receiver, 5... Driving means,
21...opening, 23...door.
Claims (1)
られた扉と、ペツトに取付けられ超音波を発振す
る超音波発振器と、該ペツト用くぐり窓の近傍に
取付けられ超音波を受信する超音波受信器と、該
超音波発振器にて発生する超音波を該超音波受信
器が受信したとき該扉を開方向に駆動する駆動手
段とを備えてなるペツト用くぐり窓の開閉装置。 A door attached to the opening of the pet window to open and close, an ultrasonic oscillator attached to the pet and emitting ultrasonic waves, and an ultrasonic receiver attached near the pet window to receive the ultrasonic waves. and a driving means for driving the door in the opening direction when the ultrasonic receiver receives the ultrasonic wave generated by the ultrasonic oscillator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162483U JPH0167291U (en) | 1987-10-26 | 1987-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162483U JPH0167291U (en) | 1987-10-26 | 1987-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0167291U true JPH0167291U (en) | 1989-04-28 |
Family
ID=31446351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987162483U Pending JPH0167291U (en) | 1987-10-26 | 1987-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0167291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018048770A (en) * | 2016-09-21 | 2018-03-29 | サンデンホールディングス株式会社 | Low Temperature Storage |
-
1987
- 1987-10-26 JP JP1987162483U patent/JPH0167291U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018048770A (en) * | 2016-09-21 | 2018-03-29 | サンデンホールディングス株式会社 | Low Temperature Storage |
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