JPS6069294U - Hydraulic jack for moving heavy objects - Google Patents
Hydraulic jack for moving heavy objectsInfo
- Publication number
- JPS6069294U JPS6069294U JP16310683U JP16310683U JPS6069294U JP S6069294 U JPS6069294 U JP S6069294U JP 16310683 U JP16310683 U JP 16310683U JP 16310683 U JP16310683 U JP 16310683U JP S6069294 U JPS6069294 U JP S6069294U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic jack
- heavy objects
- moving heavy
- cylinder
- slidably fitted
- 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
Landscapes
- Actuator (AREA)
- Shovels (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案油圧ジヤツキの一実施例を示す縦断面図
、第2図は滑走部材が摩耗した状態を示す縦断面図であ
る。
尚図中、A・・・油圧ジヤツキ、a・・・シリンダ、b
・・・ラム、ao・・・油室、C・・・滑走部材、B・
・・重量物、D・・・ベース、Dl・・・滑走面。
(
,−!A
N−−−
) C′
J−1FIG. 1 is a longitudinal sectional view showing an embodiment of the hydraulic jack of the present invention, and FIG. 2 is a longitudinal sectional view showing a state in which the sliding member is worn out. In the figure, A...hydraulic jack, a... cylinder, b
... Ram, ao... Oil chamber, C... Sliding member, B.
...Heavy load, D...Base, Dl...Sliding surface. ( ,-!AN--- ) C' J-1
Claims (1)
め合わせ、下側にシリンダ底部より突出する厚肉な滑走
部材を摺動可能に嵌め合わせた重量物移動用油圧ジヤツ
キ。A hydraulic jack for moving heavy objects, in which a ram is slidably fitted on the upper side across the oil chamber in the cylinder, and a thick sliding member that protrudes from the bottom of the cylinder is slidably fitted on the lower side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16310683U JPS6069294U (en) | 1983-10-20 | 1983-10-20 | Hydraulic jack for moving heavy objects |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16310683U JPS6069294U (en) | 1983-10-20 | 1983-10-20 | Hydraulic jack for moving heavy objects |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6069294U true JPS6069294U (en) | 1985-05-16 |
JPH0120323Y2 JPH0120323Y2 (en) | 1989-06-16 |
Family
ID=30357981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16310683U Granted JPS6069294U (en) | 1983-10-20 | 1983-10-20 | Hydraulic jack for moving heavy objects |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6069294U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003343001A (en) * | 2002-05-27 | 2003-12-03 | Kayaba Engineering & Service Kk | Transfer structure of box culvert |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57141394A (en) * | 1981-02-20 | 1982-09-01 | Oiles Industry Co Ltd | Transporter for structure |
-
1983
- 1983-10-20 JP JP16310683U patent/JPS6069294U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57141394A (en) * | 1981-02-20 | 1982-09-01 | Oiles Industry Co Ltd | Transporter for structure |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003343001A (en) * | 2002-05-27 | 2003-12-03 | Kayaba Engineering & Service Kk | Transfer structure of box culvert |
Also Published As
Publication number | Publication date |
---|---|
JPH0120323Y2 (en) | 1989-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6069294U (en) | Hydraulic jack for moving heavy objects | |
JPS6112651U (en) | Vise for loading pallets | |
JPS58122004U (en) | Dump truck hydraulic cylinder | |
JPS58140338U (en) | Plastic piston for brakes | |
JPS6067465U (en) | Non-Static Slip Sliding Seal | |
JPS58111334U (en) | piston structure | |
JPS5879166U (en) | oil ring for piston | |
JPS60119077U (en) | Direct hydraulic elevator | |
JPS60117388U (en) | Refractive boom device | |
JPS6066487U (en) | Article gripping device | |
JPS60103690U (en) | Forged robot hand mechanism | |
JPS5919477U (en) | Hydraulic circuit for cab tilt device | |
JPS5947134U (en) | Brake device | |
JPS59105074U (en) | Piston for concrete pump | |
JPS5922297U (en) | forklift | |
JPS60173520U (en) | Traverser device | |
JPS594414U (en) | utensils | |
JPS6066636U (en) | Press mold lift device | |
JPS5852045U (en) | Step device for getting on and off | |
JPS586944U (en) | engine oil pan device | |
JPS59105044U (en) | Insulated engine cylinder liner | |
JPS593023U (en) | hydraulic clutch | |
JPS619274U (en) | dog nail puller | |
JPS59188951U (en) | cast iron piston | |
JPS5853831U (en) | piston |