JPH0276293U - - Google Patents
Info
- Publication number
- JPH0276293U JPH0276293U JP1988155888U JP15588888U JPH0276293U JP H0276293 U JPH0276293 U JP H0276293U JP 1988155888 U JP1988155888 U JP 1988155888U JP 15588888 U JP15588888 U JP 15588888U JP H0276293 U JPH0276293 U JP H0276293U
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- fittings
- operating lever
- joint
- hose
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/18—Joints tightened by eccentrics or rotatable cams
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
第1図は本考案に係るホースの継手構造の実施
例を示す正面断面図、第2図は第1図の締付け状
態を示す断面図、第3図は第1図の中央縦断面図
、第4図は第2図の中央縦断面図、第5図は従来
例を示す正面断面図である。
1……継手金具(嵌合内側)、13……係合溝
、2……継手金具(嵌合外側)、3……パツキン
グ、4……操作レバー、41……カム突起、A,
B……ホース接続端。
Fig. 1 is a front sectional view showing an embodiment of the hose joint structure according to the present invention, Fig. 2 is a sectional view showing the tightened state of Fig. 1, and Fig. 3 is a central longitudinal sectional view of Fig. 1; 4 is a central vertical sectional view of FIG. 2, and FIG. 5 is a front sectional view showing a conventional example. 1... Fitting fitting (fitting inside), 13... Engaging groove, 2... Fitting fitting (fitting outside), 3... Packing, 4... Operating lever, 41... Cam protrusion, A,
B...Hose connection end.
Claims (1)
継手金具と、嵌合される継手金具の間に介装され
るパツキングとからなり、嵌合内側となる継手金
具には係合溝を設け、嵌合外側となる継手金具に
は前記係合溝に係合して両継手金具を締付けるカ
ム突起を有する操作レバーを設けてなるホースの
継手構造において、操作レバーを継手金具の円弧
形状に形成すると共に、操作レバーをその回動方
向が継手金具の軸線と直交する方向となるように
配置したことを特徴とするホースの継手構造。 It consists of fittings that are attached to the respective hose connection ends and fit into each other, and a packing that is interposed between the fittings to be fitted.The fittings on the inside of the fitting are provided with an engagement groove, and the fittings are fitted together. In a hose joint structure in which the outer joint fitting is provided with an operating lever having a cam protrusion that engages with the engagement groove and tightens both joint fittings, the operating lever is formed in an arc shape of the fitting fitting, and A hose joint structure characterized in that an operating lever is arranged so that its rotating direction is perpendicular to the axis of the joint fitting.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988155888U JPH0322622Y2 (en) | 1988-11-29 | 1988-11-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988155888U JPH0322622Y2 (en) | 1988-11-29 | 1988-11-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0276293U true JPH0276293U (en) | 1990-06-12 |
JPH0322622Y2 JPH0322622Y2 (en) | 1991-05-16 |
Family
ID=31433919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988155888U Expired JPH0322622Y2 (en) | 1988-11-29 | 1988-11-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0322622Y2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002018833A1 (en) * | 2000-08-29 | 2002-03-07 | Choon Il Kim | Pipe coupling |
JP2006329393A (en) * | 2005-05-30 | 2006-12-07 | Sakura Gomme Kk | Coupling fitting |
JP2009187869A (en) * | 2008-02-08 | 2009-08-20 | Chichibu Fuji Co Ltd | Push-button switch for emergency stop |
-
1988
- 1988-11-29 JP JP1988155888U patent/JPH0322622Y2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002018833A1 (en) * | 2000-08-29 | 2002-03-07 | Choon Il Kim | Pipe coupling |
JP2006329393A (en) * | 2005-05-30 | 2006-12-07 | Sakura Gomme Kk | Coupling fitting |
JP2009187869A (en) * | 2008-02-08 | 2009-08-20 | Chichibu Fuji Co Ltd | Push-button switch for emergency stop |
Also Published As
Publication number | Publication date |
---|---|
JPH0322622Y2 (en) | 1991-05-16 |