JPH0323172U - - Google Patents
Info
- Publication number
- JPH0323172U JPH0323172U JP8220289U JP8220289U JPH0323172U JP H0323172 U JPH0323172 U JP H0323172U JP 8220289 U JP8220289 U JP 8220289U JP 8220289 U JP8220289 U JP 8220289U JP H0323172 U JPH0323172 U JP H0323172U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- cylinder
- building
- length
- hydraulic elevator
- 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
- 210000004907 gland Anatomy 0.000 description 1
Landscapes
- Types And Forms Of Lifts (AREA)
Description
第１図は本考案のジヤツキの一実施例の縦断面
図、第２図は第１図の階床調整片を拡大した断面
図、第３図は油圧エレベータの一例を示す断面図
である。
１……昇降路、２……乗りかご、３，３ａ，３
ｂ……シリンダ、４……プランジヤ、５……グラ
ンド、６……ストツパ、７ａ，７ｂ……フランジ
、８……半割形階床調整片。
FIG. 1 is a longitudinal sectional view of an embodiment of the jack of the present invention, FIG. 2 is an enlarged sectional view of the floor adjustment piece of FIG. 1, and FIG. 3 is a sectional view of an example of a hydraulic elevator. 1... Hoistway, 2... Car, 3, 3a, 3
b...Cylinder, 4...Plunger, 5...Gland, 6...Stopper, 7a, 7b...Flange, 8...Half-split floor adjustment piece.
Claims (1)
ツキを用いて乗りかごを昇降させる油圧エレベー
タにおいて、 前記シリンダの長さを建屋の階床増設を見込ん
だ長さにすると共に前記シリンダを新築時の前記
建屋の最上階床に見合つた位置で上、下に分割構
造とし、この分割部に前記プランジヤの通過は許
すが前記プランジヤの下端部に設けたストツパの
通過を許さない階床調整片の着脱を容易にしたこ
とを特徴とする油圧エレベータのジヤツキ。[Scope of Claim for Utility Model Registration] In a hydraulic elevator that raises and lowers a car using a hydraulic jack consisting of a cylinder and a plunger, the length of the cylinder is made to take into account the addition of floors in the building, and the length of the cylinder is has a structure divided into upper and lower parts at a position commensurate with the top floor of the building when newly constructed, and allows the plunger to pass through this divided part, but does not allow the passage of a stopper provided at the lower end of the plunger. A hydraulic elevator jack characterized by easy attachment and detachment of the adjustment piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8220289U JPH0323172U (en) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8220289U JPH0323172U (en) | 1989-07-14 | 1989-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323172U true JPH0323172U (en) | 1991-03-11 |
Family
ID=31628802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8220289U Pending JPH0323172U (en) | 1989-07-14 | 1989-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323172U (en) |
-
1989
- 1989-07-14 JP JP8220289U patent/JPH0323172U/ja active Pending