JPH0317493U - - Google Patents
Info
- Publication number
- JPH0317493U JPH0317493U JP7767289U JP7767289U JPH0317493U JP H0317493 U JPH0317493 U JP H0317493U JP 7767289 U JP7767289 U JP 7767289U JP 7767289 U JP7767289 U JP 7767289U JP H0317493 U JPH0317493 U JP H0317493U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- connection device
- back side
- piping connection
- nut
- 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
- 238000012856 packing Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
図面は本考案の一実施例を示す配管接続装置を
分解して示した斜視図である。
１，１１……配管、２……フランジ部、３……
通し穴、４……フランジナツト、４ａ……段部、
５……突起物、５ａ……垂直面、５ｂ……水平面
、７……ナツト、８……パツキング、９……相フ
ランジ、１０……締付ボルト。
The drawing is an exploded perspective view of a pipe connection device showing an embodiment of the present invention. 1, 11... Piping, 2... Flange section, 3...
Through hole, 4... flange nut, 4a... step,
5... Protrusion, 5a... Vertical surface, 5b... Horizontal surface, 7... Nut, 8... Packing, 9... Matching flange, 10... Tightening bolt.
Claims (1)
おいて、上記フランジ部の裏側に、締付ボルトの
通し穴の裏面にナツトを固定したフランジナツト
を、半径方向及び軸方向に位置決めする突起を、
一体に設け、上記フランジ部と相フランジとを、
パツキングを介して締付ボルトによつて一体に締
結するようにしたことを特徴とする配管接続装置
。 ２ フランジナツトの裏側に一体に設けられる突
起に、垂直面と水平面からなる係止段部を設けた
ことを特徴とする請求項１記載の配管接続装置。[Scope of Claim for Utility Model Registration] 1. In a resin joint for connecting pipes having a flange part, a flange nut with a nut fixed to the back side of the through hole of the tightening bolt is attached to the back side of the flange part in the radial and axial directions. The protrusion that positions the
Provided integrally, the flange portion and the companion flange,
A piping connection device characterized in that the piping connection device is integrally fastened with a tightening bolt through packing. 2. The piping connection device according to claim 1, wherein the protrusion integrally provided on the back side of the flange nut is provided with a locking stepped portion consisting of a vertical surface and a horizontal surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7767289U JPH078946Y2 (en) | 1989-07-03 | 1989-07-03 | Pipe connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7767289U JPH078946Y2 (en) | 1989-07-03 | 1989-07-03 | Pipe connection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0317493U true JPH0317493U (en) | 1991-02-21 |
| JPH078946Y2 JPH078946Y2 (en) | 1995-03-06 |
Family
ID=31620275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7767289U Expired - Lifetime JPH078946Y2 (en) | 1989-07-03 | 1989-07-03 | Pipe connection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078946Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012225500A (en) * | 2011-04-22 | 2012-11-15 | Mitsubishi Electric Corp | Pipe flange connection structure |
-
1989
- 1989-07-03 JP JP7767289U patent/JPH078946Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012225500A (en) * | 2011-04-22 | 2012-11-15 | Mitsubishi Electric Corp | Pipe flange connection structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078946Y2 (en) | 1995-03-06 |