JPS6166290U - - Google Patents
Info
- Publication number
- JPS6166290U JPS6166290U JP15152084U JP15152084U JPS6166290U JP S6166290 U JPS6166290 U JP S6166290U JP 15152084 U JP15152084 U JP 15152084U JP 15152084 U JP15152084 U JP 15152084U JP S6166290 U JPS6166290 U JP S6166290U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- flange
- prevention device
- metal piece
- joint portion
- 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
- 230000002265 prevention Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
Landscapes
- Joints With Sleeves (AREA)
- Joints Allowing Movement (AREA)
Description
第１図乃至第６図は本考案の第１の実施例に係
るもので、第１図は水道管へ適用した場合の管離
脱防止装置の全体斜視図、第２図はその分解斜視
図、第３図はフランジ部を含む管軸方向で断面し
た半断面図、第４図はフランジ部を平面視した図
面、第５図は管軸と直交する方向で断面した半断
面図、第６図はフランジ部の一部を示す底面図、
第７図は本考案の第２の実施例に係る金具のフラ
ンジ部を示す斜視図、第８図及び第９図は本考案
の第３の実施例に係るもので、第８図はフランジ
部を含む管軸方向で断面した半断面図、第９図は
フランジ部を平面視した図面、第１０図及び第１
１図は本考案の第４の実施例に係るもので、第１
０図は管の水密を保持するための金具の正面図、
第１１図は水道管へ取り付けた後の第１０図のＸ
−Ｘ線に相当する断面図で、第１２図は従来の管
離脱防止装置を水道管へ適用した場合の全体斜視
図、第１３図は同分解斜視図である。
１，２…管、１６，１７…金具、１６ａ，１６
ｂ，１７ａ，１７ｂ…半割り状金具、１８…フラ
ンジ部、１９…突出片、２０，２５…ボルト挿通
孔、２４…挿入空間、１５…管離脱防止装置。
1 to 6 relate to the first embodiment of the present invention, in which FIG. 1 is an overall perspective view of a pipe detachment prevention device when applied to a water pipe, FIG. 2 is an exploded perspective view thereof, Fig. 3 is a half-sectional view taken in the direction of the tube axis including the flange part, Fig. 4 is a plan view of the flange part, Fig. 5 is a half-sectional view taken in the direction perpendicular to the pipe axis, and Fig. 6 is a bottom view showing part of the flange part,
FIG. 7 is a perspective view showing the flange portion of the metal fitting according to the second embodiment of the present invention, and FIGS. 8 and 9 are according to the third embodiment of the present invention, and FIG. FIG. 9 is a plan view of the flange portion, FIG. 10 and FIG.
Figure 1 relates to the fourth embodiment of the present invention.
Figure 0 is a front view of the metal fittings for keeping the pipe watertight.
Figure 11 shows the X in Figure 10 after it is attached to the water pipe.
12 is an overall perspective view of a conventional pipe detachment prevention device applied to a water pipe, and FIG. 13 is an exploded perspective view of the same. 1, 2...Pipe, 16, 17...Metal fitting, 16a, 16
b, 17a, 17b... Half-split metal fitting, 18... Flange portion, 19... Projection piece, 20, 25... Bolt insertion hole, 24... Insertion space, 15... Tube separation prevention device.
Claims (1)
続された継手部分における管の外周面上に緊締さ
れる複数個に分割された管離脱防止金具であつて
、各分割片金具の両端に形成したフランジ部の先
端に、隣位の他の分割片金具のフランジ部側へ突
出する突出片を形成し、また対向する各フランジ
部のボルト挿通孔を、ボルトが径方向に対して移
動できるように、一方をスリツト状に他方を長孔
状に形成するか又は双方をスリツト状に形成し、
前記対向する両フランジ部と両突出片との間に、
一方の管の他方の管とを連結するための連結棒の
挿入空間を形成したことを特徴とする管継手用管
離脱防止装置。 ２ 前記管離脱防止金具が管継手部分における少
くとも一方の管にのみ取り付けられている実用新
案登録請求の範囲第１項記載の管継手用管離脱防
止装置。[Claims for Utility Model Registration] 1. A pipe detachment prevention fitting that is divided into a plurality of pieces and is tightened on the outer peripheral surface of a pipe at a joint portion where two pipes are connected in a flexible and expandable manner. At the tip of the flange formed at both ends of each split metal piece, a protruding piece that protrudes toward the flange side of the other adjacent split metal piece is formed, and bolt insertion holes in each opposing flange are formed. , one is formed into a slit shape and the other is formed into a long hole shape, or both are formed into a slit shape so that the bolt can move in the radial direction,
Between the opposing flanges and the protruding pieces,
1. A pipe detachment prevention device for a pipe joint, characterized by forming an insertion space for a connecting rod for connecting one pipe to the other pipe. 2. The pipe separation prevention device for a pipe joint according to claim 1, wherein the pipe separation prevention fitting is attached to at least one pipe in the pipe joint portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984151520U JPH0139984Y2 (en) | 1984-10-05 | 1984-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984151520U JPH0139984Y2 (en) | 1984-10-05 | 1984-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6166290U true JPS6166290U (en) | 1986-05-07 |
| JPH0139984Y2 JPH0139984Y2 (en) | 1989-11-30 |
Family
ID=30709630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984151520U Expired JPH0139984Y2 (en) | 1984-10-05 | 1984-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0139984Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01188790A (en) * | 1988-01-19 | 1989-07-28 | Kawanishi Suido Kiki Seisakusho:Kk | Method for joining pipe, pipe joint and linking rod for pipe joint |
| CN102996950A (en) * | 2012-12-06 | 2013-03-27 | 大耐泵业有限公司 | Flexible rotating retractable pipe joint |
| JP2022091914A (en) * | 2017-12-19 | 2022-06-21 | 株式会社水道技術開発機構 | Desorption prevention structure of pipe connection part |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57131686U (en) * | 1981-02-10 | 1982-08-17 |
-
1984
- 1984-10-05 JP JP1984151520U patent/JPH0139984Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57131686U (en) * | 1981-02-10 | 1982-08-17 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01188790A (en) * | 1988-01-19 | 1989-07-28 | Kawanishi Suido Kiki Seisakusho:Kk | Method for joining pipe, pipe joint and linking rod for pipe joint |
| CN102996950A (en) * | 2012-12-06 | 2013-03-27 | 大耐泵业有限公司 | Flexible rotating retractable pipe joint |
| JP2022091914A (en) * | 2017-12-19 | 2022-06-21 | 株式会社水道技術開発機構 | Desorption prevention structure of pipe connection part |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0139984Y2 (en) | 1989-11-30 |
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