JPH0482475U - - Google Patents
Info
- Publication number
- JPH0482475U JPH0482475U JP12575190U JP12575190U JPH0482475U JP H0482475 U JPH0482475 U JP H0482475U JP 12575190 U JP12575190 U JP 12575190U JP 12575190 U JP12575190 U JP 12575190U JP H0482475 U JPH0482475 U JP H0482475U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- working fluid
- fluid supply
- cylinder
- cylinder device
- 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
- 239000012530 fluid Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Details Of Reciprocating Pumps (AREA)
Description
第１図は本考案の第１実施例を示す図で、第１
図ａは管路接合部の断面図、第１図ｂはリングの
斜視図、第２図は本考案の第２実施例を示す図で
、第２図ａは管路接合部の断面図、第２図ｂはテ
ーパ状リングの斜視図、第３図及び第４図は従来
例の説明に使用した図で、第３図はシリンダ装置
を一部切り欠いて示す側面図、第４図は管路接合
部の断面図である。
１……シリンダ、１１……ジヨイント、１７…
…作動流体供給・排出配管、１０３……リング、
１１３……テーパ状リング。
FIG. 1 is a diagram showing a first embodiment of the present invention.
Figure a is a sectional view of the pipe joint, Figure 1b is a perspective view of the ring, Figure 2 is a diagram showing the second embodiment of the present invention, Figure 2a is a cross-sectional view of the pipe joint, Fig. 2b is a perspective view of the tapered ring, Figs. 3 and 4 are views used to explain the conventional example, Fig. 3 is a side view showing the cylinder device with a part cut away, and Fig. 4 is a perspective view of the tapered ring. FIG. 3 is a cross-sectional view of a pipe joint. 1...Cylinder, 11...Joint, 17...
... Working fluid supply/discharge piping, 103... Ring,
113...Tapered ring.
Claims (1)
を供給・排出するジヨイントと、上記ジヨイント
に挿入・接合される作動流体供給・排出配管と、
を具備したシリンダ装置の管路接合構造において
、上記ジヨイントと作動流体供給・排出配管との
間にバネ機能を備えたリングを装着してジヨイン
トと作動流体供給・排出配管との間の隙間を閉塞
し、その状態でジヨイントの作動流体供給・排出
配管用挿入口部を溶接したことを特徴とするシリ
ンダ装置の管路接合構造。 (2) シリンダに設けられシリンダ内に作動流体
を供給・排出するジヨイントと、上記ジヨイント
に挿入・接合される作動流体供給・排出配管と、
を具備したシリンダ装置の管路接合構造において
、上記ジヨイントと作動流体供給・排出配管との
間にテーパ状リングを装着してジヨイントと作動
流体供給・排出配管との間の隙間を閉塞し、その
状態でジヨイントの作動流体供給・排出配管用挿
入口部を溶接したことを特徴とするシリンダ装置
の管路接合構造。[Claims for Utility Model Registration] (1) A joint provided in the cylinder for supplying and discharging working fluid into the cylinder, and working fluid supply/discharge piping inserted into and joined to the joint;
In the pipe joint structure of a cylinder device equipped with a cylinder device, a ring with a spring function is installed between the joint and the working fluid supply/discharge pipe to close the gap between the joint and the working fluid supply/discharge pipe. A piping joint structure for a cylinder device, characterized in that the insertion port for the working fluid supply/discharge piping of the joint is welded in this state. (2) a joint provided in the cylinder for supplying and discharging working fluid into the cylinder; and working fluid supply/discharge piping inserted and joined to the joint;
In a pipe joint structure for a cylinder device equipped with a cylinder device, a tapered ring is installed between the joint and the working fluid supply/discharge piping to close the gap between the joint and the working fluid supply/discharge piping. A pipe joint structure for a cylinder device, characterized in that the insertion port for the working fluid supply/discharge pipe of the joint is welded in the state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990125751U JP2531428Y2 (en) | 1990-11-28 | 1990-11-28 | Pipe joint structure of cylinder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990125751U JP2531428Y2 (en) | 1990-11-28 | 1990-11-28 | Pipe joint structure of cylinder device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0482475U true JPH0482475U (en) | 1992-07-17 |
| JP2531428Y2 JP2531428Y2 (en) | 1997-04-02 |
Family
ID=31873337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990125751U Expired - Lifetime JP2531428Y2 (en) | 1990-11-28 | 1990-11-28 | Pipe joint structure of cylinder device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2531428Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58119982U (en) * | 1982-02-05 | 1983-08-16 | 日本鋼管工事株式会社 | welding assembly |
| JPS58158881U (en) * | 1982-04-20 | 1983-10-22 | 日本鋼管株式会社 | welding assembly |
| JPS597268U (en) * | 1982-07-07 | 1984-01-18 | ヤンマーディーゼル株式会社 | Fuel injection valve for internal combustion engine |
-
1990
- 1990-11-28 JP JP1990125751U patent/JP2531428Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58119982U (en) * | 1982-02-05 | 1983-08-16 | 日本鋼管工事株式会社 | welding assembly |
| JPS58158881U (en) * | 1982-04-20 | 1983-10-22 | 日本鋼管株式会社 | welding assembly |
| JPS597268U (en) * | 1982-07-07 | 1984-01-18 | ヤンマーディーゼル株式会社 | Fuel injection valve for internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2531428Y2 (en) | 1997-04-02 |
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