JPS61198793U - - Google Patents
Info
- Publication number
- JPS61198793U JPS61198793U JP8219285U JP8219285U JPS61198793U JP S61198793 U JPS61198793 U JP S61198793U JP 8219285 U JP8219285 U JP 8219285U JP 8219285 U JP8219285 U JP 8219285U JP S61198793 U JPS61198793 U JP S61198793U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- thread
- bellows
- external
- joint
- 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
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
第１図は本考案の蛇腹管用管継手による管接続
状態を示す一部断面正面図である。
１……継手本体、２……リテナー、３……袋ナ
ツト、４……上部フランジ、５……下部フランジ
、６……円錐凹面、７……円錐突部、８……管用
外ねじ部。
FIG. 1 is a partially sectional front view showing a pipe connection state using the bellows pipe joint of the present invention. DESCRIPTION OF SYMBOLS 1... Joint body, 2... Retainer, 3... Cap nut, 4... Upper flange, 5... Lower flange, 6... Conical concave surface, 7... Conical protrusion, 8... External threaded portion for pipe.
Claims (1)
外ねじ１４とその内径端部に円錐突部７を有する
継手本体１と、 蛇腹管１０の山部に合接する内周と、継手本体
の円錐突部に蛇腹端部を介して合接する円錐凹面
６を有し、複数個分割されたリテナー２と、 継手本体の平行外ねじ１４に螺合する平行内ね
じとリテナー２を押圧する内周段部１５を有する
袋ナツト３と、 継手本体の接続外ねじ部９が螺合される接続内
ねじを有する上部フランジ４と、機器に接続する
管用外ねじ部８を有する下部フランジ５よりなる
１組のフランジ継手とよりなることを特徴とする
蛇腹管用管継手。[Claims for Utility Model Registration] A pipe joint for connecting a bellows pipe to a device, which has an external connection thread 9 at one end, a parallel external thread 14 on the outer periphery of the other end, and a conical protrusion 7 at its inner diameter end. A joint body 1; a retainer 2 divided into a plurality of pieces, which has an inner periphery that joins to the peak of the bellows pipe 10; and a conical concave surface 6 that joins to the conical protrusion of the joint body via the bellows end; A cap nut 3 having a parallel internal thread that is screwed into the parallel external thread 14 of the main body and an inner circumferential stepped part 15 that presses the retainer 2, and an upper part that has a connecting internal thread into which the connecting external thread part 9 of the joint body is screwed A pipe joint for a bellows pipe comprising a set of flange joints consisting of a flange 4 and a lower flange 5 having an external pipe thread part 8 for connection to equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8219285U JPS61198793U (en) | 1985-05-31 | 1985-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8219285U JPS61198793U (en) | 1985-05-31 | 1985-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61198793U true JPS61198793U (en) | 1986-12-12 |
Family
ID=30629689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8219285U Pending JPS61198793U (en) | 1985-05-31 | 1985-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61198793U (en) |
-
1985
- 1985-05-31 JP JP8219285U patent/JPS61198793U/ja active Pending