JPS6371175U - - Google Patents
Info
- Publication number
- JPS6371175U JPS6371175U JP16291586U JP16291586U JPS6371175U JP S6371175 U JPS6371175 U JP S6371175U JP 16291586 U JP16291586 U JP 16291586U JP 16291586 U JP16291586 U JP 16291586U JP S6371175 U JPS6371175 U JP S6371175U
- Authority
- JP
- Japan
- Prior art keywords
- car
- hydraulic elevator
- detecting device
- car position
- model registration
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Types And Forms Of Lifts (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Description
第１図は本考案の一実施例による油圧エレベー
タの昇降路断面図、第２図は記憶装置の動作回路
図。
１……シリンダ、２……プランジヤ、６……か
ご、９……かご位置検出装置、１０……記憶装置
、１１……かご異常沈下検出装置。
FIG. 1 is a sectional view of a hoistway of a hydraulic elevator according to an embodiment of the present invention, and FIG. 2 is an operational circuit diagram of a storage device. DESCRIPTION OF SYMBOLS 1... Cylinder, 2... Plunger, 6... Car, 9... Car position detection device, 10... Storage device, 11... Car abnormal subsidence detection device.
Claims (1)
ランジヤと連動するかごを昇降させる油圧エレベ
ータにおいて、上記かごに、所定時間内で所定の
沈下量があつたことを検出するかご位置検出装置
と、このかご位置検出装置が検出したときこれを
記憶する記憶装置とから構成したかご異常沈下検
出装置を設置したことを特徴とする油圧エレベー
タ。 (2) 上記実用新案登録請求の範囲第(1)項記載の
ものにおいて、上記かご位置検出装置は、上記か
ごの夜間停止位置に対応する位置に配置したこと
を特徴とする油圧エレベータ。[Scope of Claim for Utility Model Registration] (1) In a hydraulic elevator that raises and lowers a car that is linked to a plunger by controlling oil in a cylinder, it is possible that the car sinks a predetermined amount within a predetermined time. A hydraulic elevator characterized in that a car abnormal subsidence detecting device is installed, which comprises a car position detecting device for detecting the car position, and a storage device for storing the detection when the car position detecting device detects the car position. (2) The hydraulic elevator according to claim (1) of the above utility model registration, characterized in that the car position detection device is disposed at a position corresponding to a nighttime stop position of the car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16291586U JPH0313491Y2 (en) | 1986-10-25 | 1986-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16291586U JPH0313491Y2 (en) | 1986-10-25 | 1986-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6371175U true JPS6371175U (en) | 1988-05-13 |
| JPH0313491Y2 JPH0313491Y2 (en) | 1991-03-27 |
Family
ID=31090632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16291586U Expired JPH0313491Y2 (en) | 1986-10-25 | 1986-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313491Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01308382A (en) * | 1988-06-03 | 1989-12-13 | Hitachi Elevator Eng & Service Co Ltd | Settlement detector for hydraulic elevator |
-
1986
- 1986-10-25 JP JP16291586U patent/JPH0313491Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01308382A (en) * | 1988-06-03 | 1989-12-13 | Hitachi Elevator Eng & Service Co Ltd | Settlement detector for hydraulic elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0313491Y2 (en) | 1991-03-27 |
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