JPH01127323U - - Google Patents
Info
- Publication number
- JPH01127323U JPH01127323U JP2254088U JP2254088U JPH01127323U JP H01127323 U JPH01127323 U JP H01127323U JP 2254088 U JP2254088 U JP 2254088U JP 2254088 U JP2254088 U JP 2254088U JP H01127323 U JPH01127323 U JP H01127323U
- Authority
- JP
- Japan
- Prior art keywords
- ring portion
- diameter ring
- annular member
- circumferential direction
- male
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
第１図ａは本考案による屈曲性管体継手を構成
する雄型環状部材及び雌型環状部材の一実施例を
示す一部切開説明図、第１図ｂはこれら雄型環状
部材及び雌型環状部材が連結されてなる屈曲性管
体継手の一部切開説明図、第２図及び第３図は本
考案による屈曲性管体継手の他の実施例を示す一
部切開説明図、第４図及び第５図はそれぞれ従来
の屈曲性管体及びそれの構成要素である環状部材
の斜視図である。
１……雄型環状部材、１Ａ……雄捩子部、１Ｂ
……帯状突起、１Ｃ……中央部、２……雌型環状
部材、２Ａ……雌捩子部、２Ｂ……帯状突起、２
Ｃ……中央部、９……屈曲性管体、１０……環状
部材、１１……大口径リング部、１２……小口径
リング部、１３Ａ，１３Ｂ……帯状突起。
FIG. 1a is a partially cutaway explanatory view showing an embodiment of a male annular member and a female annular member constituting a flexible pipe joint according to the present invention, and FIG. FIGS. 2 and 3 are partially cut-away explanatory views of a flexible pipe joint formed by connecting annular members; FIGS. 2 and 3 are partially cut-away views showing other embodiments of the flexible pipe joint according to the present invention; 5 and 5 are perspective views of a conventional flexible tube and an annular member that is a component thereof, respectively. 1...Male annular member, 1A...Male screw part, 1B
... Band-shaped projection, 1C... Central part, 2... Female annular member, 2A... Female screw part, 2B... Band-shaped projection, 2
C... Central portion, 9... Flexible tube body, 10... Annular member, 11... Large diameter ring portion, 12... Small diameter ring portion, 13A, 13B... Band-shaped projection.
Claims (1)
に一体に連設されており、大口径リング部内周縁
部と小口径リング部外周縁部に所望間隔で円周方
向に帯状突起が形成されている環状部材の複数個
が、一方の環状部材の小口径リング部と他方の環
状部材の大口径リング部とを嵌合し、円周方向に
逆に回転させ各々のリング部の帯状突起部を互い
に係止する事によつて連結されて、長尺化されて
いる屈曲性管体相互を接続する為の、屈曲性管体
継手であつて、一方の端縁部の外周に雄捩子部１
Ａが形成されており、他方の端縁部の外周又は内
周に、所望間隔で円周方向に帯状突起が形成され
ていて、中央部が厚肉である雄型環状部材１と、
一方の端縁部の内周に前記雄型環状部材１の雄捩
子部１Ａと螺合する雌捩子部２Ａが形成されてお
り、他方の端縁部の外周又は内周に、所望間隔で
円周方向に帯状突起が形成されていて、中央部が
厚肉である雌型環状部材２とが、前記捩子部で螺
合する事によつて、回転自在に連結されている事
を特徴とする屈曲性管体継手。 A large-diameter ring portion and a small-diameter ring portion are integrally arranged concentrically, and band-like protrusions are formed in the circumferential direction at desired intervals on the inner peripheral edge of the large-diameter ring portion and the outer peripheral edge of the small-diameter ring portion. A plurality of annular members are arranged such that the small-diameter ring portion of one annular member and the large-diameter ring portion of the other annular member are fitted together, and the band-like projections of each ring portion are rotated in opposite directions in the circumferential direction. A flexible tube joint for connecting elongated flexible tubes that are connected by locking each other, and has a male threaded portion on the outer periphery of one end edge. 1
A, a male annular member 1 having a thick wall at the center, having belt-like protrusions formed at desired intervals in the circumferential direction on the outer periphery or inner periphery of the other end edge;
A female threaded portion 2A is formed on the inner periphery of one end edge portion to be screwed together with the male threaded portion 1A of the male annular member 1, and a female threaded portion 2A is formed on the outer periphery or inner periphery of the other edge portion at a desired interval. A female annular member 2 having a band-shaped protrusion formed in the circumferential direction and having a thick center portion is rotatably connected by screwing together at the screw portion. Features a flexible pipe joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2254088U JPH0632744Y2 (en) | 1988-02-23 | 1988-02-23 | Flexible pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2254088U JPH0632744Y2 (en) | 1988-02-23 | 1988-02-23 | Flexible pipe joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01127323U true JPH01127323U (en) | 1989-08-31 |
| JPH0632744Y2 JPH0632744Y2 (en) | 1994-08-24 |
Family
ID=31240749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2254088U Expired - Lifetime JPH0632744Y2 (en) | 1988-02-23 | 1988-02-23 | Flexible pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632744Y2 (en) |
-
1988
- 1988-02-23 JP JP2254088U patent/JPH0632744Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0632744Y2 (en) | 1994-08-24 |