JPH03113378U - - Google Patents
Info
- Publication number
- JPH03113378U JPH03113378U JP2205790U JP2205790U JPH03113378U JP H03113378 U JPH03113378 U JP H03113378U JP 2205790 U JP2205790 U JP 2205790U JP 2205790 U JP2205790 U JP 2205790U JP H03113378 U JPH03113378 U JP H03113378U
- Authority
- JP
- Japan
- Prior art keywords
- hoistway
- cage
- cylinder
- rod
- fluid pressure
- 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
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Types And Forms Of Lifts (AREA)
Description
第１図は本考案の実施例に係るエレベータの要
部斜視図、第２図は第１図に示すエレベータの油
圧回路図である。
主要符号の説明、１……ケージ、３……昇降路
、９……複合油圧シリンダ、１０……第１油圧シ
リンダ単体、１１……第２油圧シリンダ単体。
FIG. 1 is a perspective view of essential parts of an elevator according to an embodiment of the present invention, and FIG. 2 is a hydraulic circuit diagram of the elevator shown in FIG. 1. Explanation of main symbols: 1...Cage, 3...Hoistway, 9...Compound hydraulic cylinder, 10...First hydraulic cylinder alone, 11...Second hydraulic cylinder alone.
Claims (1)
互いに逆方向に各シリンダチユーブ側面が相対す
るように並設すると共に各シリンダチユーブにお
いて連結一体化してなる複合流体圧シリンダ。 (2) ケージを、それと昇降路下端との間に設け
た流体圧シリンダにより昇降路に沿つて所要の階
に昇降移動させるものにおいて、前記流体圧シリ
ンダが、一方のロツドをケージに連結すると共に
他方のロツドを昇降路下端に連結した請求項１記
載の複合流体圧シリンダからなることを特徴とす
るエレベータ。[Claims for Utility Model Registration] (1) A composite product in which two individual hydraulic cylinders are arranged side by side on parallel axes in opposite directions so that the side surfaces of each cylinder tube face each other, and are connected and integrated at each cylinder tube. Fluid pressure cylinder. (2) A cage is moved up and down along the hoistway to a required floor by a hydraulic cylinder provided between the cage and the lower end of the hoistway, in which the hydraulic cylinder connects one rod to the cage and An elevator comprising the compound fluid pressure cylinder according to claim 1, wherein the other rod is connected to the lower end of the hoistway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990022057U JP2514228Y2 (en) | 1990-03-05 | 1990-03-05 | Elevator using a compound fluid pressure cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990022057U JP2514228Y2 (en) | 1990-03-05 | 1990-03-05 | Elevator using a compound fluid pressure cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03113378U true JPH03113378U (en) | 1991-11-19 |
| JP2514228Y2 JP2514228Y2 (en) | 1996-10-16 |
Family
ID=31525080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990022057U Expired - Lifetime JP2514228Y2 (en) | 1990-03-05 | 1990-03-05 | Elevator using a compound fluid pressure cylinder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2514228Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003081559A (en) * | 2001-09-14 | 2003-03-19 | Daishin Shoko:Kk | Elevator device using hydraulic cylinder |
-
1990
- 1990-03-05 JP JP1990022057U patent/JP2514228Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003081559A (en) * | 2001-09-14 | 2003-03-19 | Daishin Shoko:Kk | Elevator device using hydraulic cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2514228Y2 (en) | 1996-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |