JPS638155U - - Google Patents
Info
- Publication number
- JPS638155U JPS638155U JP2815486U JP2815486U JPS638155U JP S638155 U JPS638155 U JP S638155U JP 2815486 U JP2815486 U JP 2815486U JP 2815486 U JP2815486 U JP 2815486U JP S638155 U JPS638155 U JP S638155U
- Authority
- JP
- Japan
- Prior art keywords
- display
- shaft
- housing
- pair
- axis
- 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
- 238000004804 winding Methods 0.000 claims 1
- 230000005856 abnormality Effects 0.000 description 1
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Description
第１図は本案の一実施例を示す一部断面正面図
、第２図は右側面図、第３図は左側面図、第４図
は一部断面平面図、第５図は異常表示の場合の正
面図、第６図は同右側面図である。
１…開口部、２…筐体、４…シヤフト、６…ハ
ウジング、７ａ，７ｂ…表示板、１１…モータ。
Fig. 1 is a partially sectional front view showing an embodiment of the present invention, Fig. 2 is a right side view, Fig. 3 is a left side view, Fig. 4 is a partially sectional plan view, and Fig. 5 is an abnormality display. FIG. 6 is a front view of the case, and FIG. 6 is a right side view of the same. DESCRIPTION OF SYMBOLS 1... Opening part, 2... Housing, 4... Shaft, 6... Housing, 7a, 7b... Display board, 11... Motor.
Claims (1)
を横架させ、その両端に回転可能に外装した一対
のハウジングに該シヤフトの軸心をはさんで対称
に一対の表示板を装着し、両表示板の内、一方の
表示板の端縁に付加板を折畳み可能に連結して拡
大表示面を形成させ、前記ハウジングの回転角を
１８０°の範囲に規制して両表示板の各々を正面
開口部に表わすストツパを設け、前記シヤフトと
該シヤフトに外装されたハウジングとの間に戻し
ばねを介装し、該ばねのばね力に抗する方向の回
転トルクをハウジングに与えて、前記付加板を巻
上げ方向に転回させる電動機を備えたことを特徴
とする表示切替装置。 A shaft is horizontally suspended in a housing having a display opening on the front, and a pair of display boards are mounted symmetrically across the axis of the shaft to a pair of housings rotatably mounted on both ends of the shaft, and both display panels are mounted symmetrically across the axis of the shaft. An additional plate is foldably connected to the edge of one of the display plates to form an enlarged display surface, and the rotation angle of the housing is restricted to a range of 180°, so that each of the display plates has a front opening. A stopper shown in FIG. A display switching device characterized by comprising an electric motor that rotates the display in a winding direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2815486U JPH0541973Y2 (en) | 1986-02-27 | 1986-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2815486U JPH0541973Y2 (en) | 1986-02-27 | 1986-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS638155U true JPS638155U (en) | 1988-01-20 |
| JPH0541973Y2 JPH0541973Y2 (en) | 1993-10-22 |
Family
ID=30830854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2815486U Expired - Lifetime JPH0541973Y2 (en) | 1986-02-27 | 1986-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0541973Y2 (en) |
-
1986
- 1986-02-27 JP JP2815486U patent/JPH0541973Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0541973Y2 (en) | 1993-10-22 |
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