JPH0462990U - - Google Patents
Info
- Publication number
- JPH0462990U JPH0462990U JP10574090U JP10574090U JPH0462990U JP H0462990 U JPH0462990 U JP H0462990U JP 10574090 U JP10574090 U JP 10574090U JP 10574090 U JP10574090 U JP 10574090U JP H0462990 U JPH0462990 U JP H0462990U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- prevention part
- piping connection
- rotation prevention
- connection structure
- 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
- 230000002265 prevention Effects 0.000 claims 6
- 239000012530 fluid Substances 0.000 claims 3
- 230000003449 preventive effect Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図は本考案の実施例１である配管接続構造
を示す分解斜視図、第２図は第１図の−線断
面図、第３図は本考案の実施例２である配管接続
構造を示す分解斜視図、第４図は継手ねじ込み用
部材の他の態様を示す分解斜視図、第５図は継手
ねじ込み用部材の他の態様を示す分解斜視図、第
６図は継手ねじ込み用部材の他の態様を示す分解
斜視図、第７図は継手ねじ込み用部材の抜止め構
造の他の態様を示す断面図である。
１ａ……電磁弁、１ｂ……電磁弁、２……出力
ポート、２ａ……出力ポート、３……マニホール
ド、４……マニホールドブロツク、５……エンド
プレート、６……入力ポート、７……排出ポート
、８……継手ねじ込み用部材、８ａ……継手ねじ
込み用部材、９……通し孔、１０……プレート、
１０ａ……プレート、１１……ねじ部、１２……
つば部、１３……回転止め部、１３ａ……回転止
め部、１４……挿入部、１５ａ……第１の溝、１
５ｂ……第２の溝、１６……抜止めピン、７……
Ｏリング、８……被回転止め部、１９……溝、２
０……Ｃリング、２１……かしめ部、２２……平
行面、２３……係止溝、２４……突起。
Fig. 1 is an exploded perspective view showing a pipe connection structure according to a first embodiment of the present invention, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Fig. 3 shows a pipe connection structure according to a second embodiment of the present invention. 4 is an exploded perspective view showing another aspect of the joint screw-in member, FIG. 5 is an exploded perspective view showing another aspect of the joint screw-in member, and FIG. 6 is an exploded perspective view of the joint screw-in member. FIG. 7 is an exploded perspective view showing another embodiment, and FIG. 7 is a sectional view showing another embodiment of the structure for preventing the joint screw-in member from slipping out. 1a... Solenoid valve, 1b... Solenoid valve, 2... Output port, 2a... Output port, 3... Manifold, 4... Manifold block, 5... End plate, 6... Input port, 7... Discharge port, 8... Member for fitting screw-in, 8a... Member for fitting screw-in, 9... Through hole, 10... Plate,
10a...Plate, 11...Threaded portion, 12...
Flange part, 13... Rotation stopper part, 13a... Rotation stopper part, 14... Insertion part, 15a... First groove, 1
5b...second groove, 16...retention pin, 7...
O-ring, 8... Rotation stopper, 19... Groove, 2
0... C ring, 21... Caulked portion, 22... Parallel surface, 23... Locking groove, 24... Protrusion.
Claims (1)
以上の給排ポートにシールかつ抜止め可能に挿入
される継手ねじ込み用部材と、これらの継手ねじ
込み用部材をそれぞれ非回転状態で貫通させる通
し孔を有するプレートとを備え、前記給排ポート
に挿入された継手ねじ込み用部材に前記プレート
を抜止め可能に保持したことを特徴とする流体圧
機器の配管接続構造。 ２ 前記継手ねじ込み用部材は、配管接続側の開
口端部にプレート抜止め部および回転止め部を形
成し、プレートの通し孔の内周面に被回転止め部
を形成したことを特徴とする請求項１記載の流体
圧機器の配管接続構造。 ３ 前記プレート抜止め部は、つば部であり、回
転止め部および被回転止め部は、断面正四角形の
形状を有することを特徴とする請求項１または２
記載の流体圧機器の配管接続構造。[Claims for Utility Model Registration] 1. At least 2 parts formed on a resin device body
A joint screw-in member that is inserted into the above-mentioned supply/discharge port in a sealing and preventive manner, and a plate having a through hole through which each of these joint screw-in members is passed through in a non-rotating state, and the plate is inserted into the supply/discharge port. 1. A piping connection structure for fluid pressure equipment, characterized in that the plate is held in a screwed-in joint member so that the plate can be prevented from coming off. 2. A claim characterized in that the joint screw-in member has a plate removal prevention part and a rotation prevention part formed at the opening end on the piping connection side, and a rotation prevention part formed on the inner circumferential surface of the through hole of the plate. A piping connection structure for the fluid pressure equipment according to item 1. 3. Claim 1 or 2, wherein the plate slip-out prevention part is a flange part, and the rotation prevention part and the rotation prevention part have a shape of a square cross section.
Piping connection structure of the fluid pressure equipment described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10574090U JPH0462990U (en) | 1990-10-08 | 1990-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10574090U JPH0462990U (en) | 1990-10-08 | 1990-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0462990U true JPH0462990U (en) | 1992-05-28 |
Family
ID=31851552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10574090U Pending JPH0462990U (en) | 1990-10-08 | 1990-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0462990U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004218832A (en) * | 2002-12-26 | 2004-08-05 | Usui Kokusai Sangyo Kaisha Ltd | Piping coupling |
| JP2006083972A (en) * | 2004-09-17 | 2006-03-30 | Nippon Pillar Packing Co Ltd | Connection structure of mutual flange pipes and connection construction of flange pipe and fluid apparatus |
| JP2007303533A (en) * | 2006-05-10 | 2007-11-22 | Koyo Sangyo Kk | Joint structure of pipe joint and pipe body |
| JP2017528662A (en) * | 2014-08-27 | 2017-09-28 | エスケイエフ ルーブリケイション システムズ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツングＳＫＦ Ｌｕｂｒｉｃａｔｉｏｎ Ｓｙｓｔｅｍｓ Ｇｅｒｍａｎｙ ＧｍｂＨ | Casing for apparatus for metering and distributing media and metering unit for use in casing |
-
1990
- 1990-10-08 JP JP10574090U patent/JPH0462990U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004218832A (en) * | 2002-12-26 | 2004-08-05 | Usui Kokusai Sangyo Kaisha Ltd | Piping coupling |
| JP2006083972A (en) * | 2004-09-17 | 2006-03-30 | Nippon Pillar Packing Co Ltd | Connection structure of mutual flange pipes and connection construction of flange pipe and fluid apparatus |
| JP2007303533A (en) * | 2006-05-10 | 2007-11-22 | Koyo Sangyo Kk | Joint structure of pipe joint and pipe body |
| JP2017528662A (en) * | 2014-08-27 | 2017-09-28 | エスケイエフ ルーブリケイション システムズ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツングＳＫＦ Ｌｕｂｒｉｃａｔｉｏｎ Ｓｙｓｔｅｍｓ Ｇｅｒｍａｎｙ ＧｍｂＨ | Casing for apparatus for metering and distributing media and metering unit for use in casing |
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