JPH03101112U - - Google Patents
Info
- Publication number
- JPH03101112U JPH03101112U JP699090U JP699090U JPH03101112U JP H03101112 U JPH03101112 U JP H03101112U JP 699090 U JP699090 U JP 699090U JP 699090 U JP699090 U JP 699090U JP H03101112 U JPH03101112 U JP H03101112U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- adjustment means
- detector
- detected
- hydraulic
- 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
- 230000002265 prevention Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
- Regulating Braking Force (AREA)
Description
図は、この考案による過速度防止型延線車の概
略構造図である。
1……過速度防止型延線車、2……制動ドラム
、3……油圧ポンプ・モータ(油圧作動体)、4
……電磁リリーフ弁(油圧調整手段)、7……速
度検出器、8……制御器。
The figure is a schematic structural diagram of the overspeed prevention type rolling stock according to this invention. 1... Overspeed prevention type railway rolling stock, 2... Braking drum, 3... Hydraulic pump/motor (hydraulic operating body), 4
. . . Electromagnetic relief valve (hydraulic adjustment means), 7 . . . Speed detector, 8 . . . Controller.
Claims (1)
動体の制動力を油圧調整手段にて設定するように
した延線車に於いて 電線の繰出し速度を検出する速度検出器、及び
この速度検出器で検出した実速度を予め与えられ
ている基準速度と比較し実速度が基準速度を越え
た場合に基準速度と実速度との差に応じて油圧調
整手段を高圧側に調整する制御器よりなる過速度
防止機構を設けたことを特徴とする過速度防止型
延線車。[Scope of Claim for Utility Model Registration] Speed at which the wire payout speed is detected in a line rolling car in which a hydraulic actuator is connected to the brake drum, and the braking force of the hydraulic actuator is set by a hydraulic adjustment means. A detector, and the actual speed detected by this speed detector is compared with a reference speed given in advance, and if the actual speed exceeds the reference speed, the hydraulic adjustment means is set to high pressure according to the difference between the reference speed and the actual speed. An overspeed prevention type railroad car characterized by being equipped with an overspeed prevention mechanism consisting of an adjusting controller on the side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP699090U JPH03101112U (en) | 1990-01-30 | 1990-01-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP699090U JPH03101112U (en) | 1990-01-30 | 1990-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03101112U true JPH03101112U (en) | 1991-10-22 |
Family
ID=31738599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP699090U Pending JPH03101112U (en) | 1990-01-30 | 1990-01-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03101112U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6158816B2 (en) * | 1984-05-16 | 1986-12-13 | Canon Kk | |
JPS63314111A (en) * | 1987-06-17 | 1988-12-22 | Yasuda Seisakusho:Kk | Controlling mechanism for wire extending tension for wire extending device |
-
1990
- 1990-01-30 JP JP699090U patent/JPH03101112U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6158816B2 (en) * | 1984-05-16 | 1986-12-13 | Canon Kk | |
JPS63314111A (en) * | 1987-06-17 | 1988-12-22 | Yasuda Seisakusho:Kk | Controlling mechanism for wire extending tension for wire extending device |
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