JPS61188001U - - Google Patents
Info
- Publication number
- JPS61188001U JPS61188001U JP7166585U JP7166585U JPS61188001U JP S61188001 U JPS61188001 U JP S61188001U JP 7166585 U JP7166585 U JP 7166585U JP 7166585 U JP7166585 U JP 7166585U JP S61188001 U JPS61188001 U JP S61188001U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- slit
- closes
- seal member
- 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
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Actuator (AREA)
Description
第１図は本考案に係るロツドレスシリンダを軸
方向に沿つて切断した断面図、第２図は第１図Ａ
―Ａ線断面図、第３図は別実施例、第４図は従来
料例である。
尚、図面中、１，５１はシリンダ、２はピスト
ン、３はスリツト、４はアーム、８はシール部材
、９は上部シール部材、１０は下部シール部材、
２４はシリンダ部、３０はピストン、Ｓ１，Ｓ２
は室である。
Figure 1 is a cross-sectional view taken along the axial direction of the rodless cylinder according to the present invention, and Figure 2 is Figure 1A.
- A cross-sectional view taken along line A, FIG. 3 shows another embodiment, and FIG. 4 shows a conventional example. In the drawings, 1 and 51 are cylinders, 2 is a piston, 3 is a slit, 4 is an arm, 8 is a seal member, 9 is an upper seal member, 10 is a lower seal member,
24 is a cylinder part, 30 is a piston, S1, S2
is a room.
Claims (1)
リンダ内に左右の室を形成するとともに、該シリ
ンダの軸方向にスリツトを形成し、このスリツト
から外部に突出するアームをピストンに取付け、
このピストンとアームとの間に形成される空所に
前記スリツトを閉塞するシール部材を挿通するよ
うにしたロツドレスシリンダに於いて、シリンダ
端を閉塞するヘツドには前記シール部材先端を保
持し、シール部材にシリンダ長手方向の張力を付
与する張力発生部材を設けたことを特徴とするロ
ツドレスシリンダ。 A piston is slidably disposed within the cylinder to form left and right chambers within the cylinder, a slit is formed in the axial direction of the cylinder, and an arm protruding outward from the slit is attached to the piston;
In a rodless cylinder in which a seal member that closes the slit is inserted into a space formed between the piston and the arm, the tip of the seal member is held in the head that closes the cylinder end; A rodless cylinder characterized in that a tension generating member that applies tension in the longitudinal direction of the cylinder is provided to a sealing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985071665U JPH0433451Y2 (en) | 1985-05-15 | 1985-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985071665U JPH0433451Y2 (en) | 1985-05-15 | 1985-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61188001U true JPS61188001U (en) | 1986-11-22 |
| JPH0433451Y2 JPH0433451Y2 (en) | 1992-08-11 |
Family
ID=30609361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985071665U Expired JPH0433451Y2 (en) | 1985-05-15 | 1985-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433451Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5089775A (en) * | 1973-11-23 | 1975-07-18 |
-
1985
- 1985-05-15 JP JP1985071665U patent/JPH0433451Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5089775A (en) * | 1973-11-23 | 1975-07-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0433451Y2 (en) | 1992-08-11 |