JPS591907U - hydraulic cylinder - Google Patents
hydraulic cylinderInfo
- Publication number
- JPS591907U JPS591907U JP9633682U JP9633682U JPS591907U JP S591907 U JPS591907 U JP S591907U JP 9633682 U JP9633682 U JP 9633682U JP 9633682 U JP9633682 U JP 9633682U JP S591907 U JPS591907 U JP S591907U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic cylinder
- cylinder
- gaskets
- larger
- 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.)
- Pending
Links
- 239000000945 filler Substances 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Actuator (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図はこの考案に係る実施例を示す油圧シリンダーの
縦断側面図、第2図はその油圧系統図である。
1・・・シリンダi体、2,3・・・注油口、4・・・
ピストン、5・・・ピストンロッド、6・・・ゲート、
7,8・・・注油口、9.10・・・主配管、13.
14. 15゜16・・・ストップ弁。FIG. 1 is a longitudinal sectional side view of a hydraulic cylinder showing an embodiment of this invention, and FIG. 2 is a hydraulic system diagram thereof. 1... Cylinder i body, 2, 3... Oil filler port, 4...
Piston, 5... Piston rod, 6... Gate,
7, 8... Oil filler port, 9.10... Main piping, 13.
14. 15゜16...stop valve.
Claims (2)
を開設した復動油圧シリンダーにおいて、前記一方又は
両方のエンドストローク部の手前“ に少なくともピ
ストン長より大きい間隔を存してもう一つの注油口を設
け、両注油口を主配管に並列に接続し、夫々にストップ
弁を設けたことを特徴とする油圧シリンダー。(1) In a double-acting hydraulic cylinder that has a lubricating port at both end stroke parts of the cylinder, another lubricating port is provided in front of one or both of the end stroke parts at a distance that is at least larger than the length of the piston. A hydraulic cylinder characterized in that both oil fill ports are connected in parallel to the main piping, and each is provided with a stop valve.
置にパツキンを嵌設し、そのパツキン間隔を注油口の内
径より大としてなることを特徴とする前記実用新案登録
請求の範囲第1項記載の。 油圧シリンダー。(2) The scope of the above-mentioned utility model registration claim, characterized in that the piston fitted integrally with the cylinder has gaskets fitted in a double row arrangement, and the spacing between the gaskets is larger than the inner diameter of the oil filler port. As stated in Section 1. hydraulic cylinder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9633682U JPS591907U (en) | 1982-06-25 | 1982-06-25 | hydraulic cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9633682U JPS591907U (en) | 1982-06-25 | 1982-06-25 | hydraulic cylinder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS591907U true JPS591907U (en) | 1984-01-07 |
Family
ID=30229632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9633682U Pending JPS591907U (en) | 1982-06-25 | 1982-06-25 | hydraulic cylinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS591907U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS496529B1 (en) * | 1970-08-22 | 1974-02-14 | ||
JPS5632105B2 (en) * | 1977-10-13 | 1981-07-25 |
-
1982
- 1982-06-25 JP JP9633682U patent/JPS591907U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS496529B1 (en) * | 1970-08-22 | 1974-02-14 | ||
JPS5632105B2 (en) * | 1977-10-13 | 1981-07-25 |
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