TH40001A - Pipe connection with a sleeve - Google Patents

Abstract

DC60 (09/03/42) Each annular link 20 has a section for tightening the tube, 24 and 25 one for tightening the tube, 24, with a 26 protrusion in contact with the face. Beside 3a of the surrounding groove 3 of pipe 4 near the end of pipe 4 in the cross-section of the end of the tightening part in the direction of the circumference. The protrusion 27 is in contact with the side face 3b of the surrounding groove 3 of the pipe 4 located away from the end of the tube 4, in the other end of the end of the section where the pipe is tightened in line with the surrounding The other for tightening the pipe 25 will have a protrusion 28 in contact with the side face 3b of the surrounding groove 3 of the pipe 5 away from the end of the tube 5 in the end-of-section of the fastening section. The pipe is firmly in line with the enclosed direction and has a protrusion 29 in contact with the side face 3a of the surrounding groove 3 of the tube 5 near the end of the tubing 5 in the other end of the strapping section. The pipe is tightly matched with the surrounding direction. Each annular link 20 has a section for tightening the tube, 24 and 25 for a tightening of the tube, 24, with a protrusion 26 in contact with the side surface 3a of the surrounding groove 3 of. Pipe 4 near the end of pipe 4 in the cross section that emphasizes the end of the section used to tighten the pipe in the direction of its surround. The protrusion 27 is in contact with the side face 3b of the surrounding groove 3 of the pipe 4 located away from the end of the tube 4, in the other end of the end of the section where the pipe is tightened in line with the surrounding The other for tightening the pipe 25 will have a protrusion 28 in contact with the side face 3b of the surrounding groove 3 of the pipe 5 away from the end of the tube 5 in the end-of-section of the fastening section. The pipe is firmly in line with the enclosed direction and has a protrusion 29 in contact with the side face 3a of the surrounding groove 3 of the tube 5 near the end of the tubing 5 in the other end of the strapping section. The pipe is tightly matched with the surrounding direction.

Claims (1)

1. The pipe connection with the casing will consist of One pair of annular couplings Each pair has a space to support the end of the pipe. Both sides with a groove are formed by the side face near the end of the pipe. And the surface on the side that is located Away from the end of the pipe Placing a resilient sealing ring into the gaps formed by the annular coupling. One pair to be used as a hose connection tool to prevent leaks between the ends of the two tubes, and a tightening method for tightening a pair of ring-shaped connectors. Where each annular connection has a hose clamp on the opposite side of the Sequential space For the tightening of the pipe, there is a cross section of the opposite end in the direction of the circumference and radial overhang in the surrounding grooves of the two pipes, respectively. The tightening part of the annular connector will have a protruding part in contact with the surface. Side of the surrounding groove of the pipe near the end of the same pipe in the cross-section where the ends meet Surround direction And the protruding part is in contact with the side face of the surrounding groove of the same pipe that Away from the end of the same pipe, on the other end of the end in the direction of the surround, and the other for tightening the pipe of the same annular coupling has the protruding part in contact. With the lateral surface of the surrounding groove of the other pipe located further from the end of the same pipe in the cross section of The end meets the surrounding direction. And the protruding part in contact with the side surface of the groove surrounding The same pipe that is near the end of the same pipe in another cross-section that is the end in the direction of the surround 2. Connecting the pipe with a sleeve corresponding to the 1st claim, where the protrusion is On the part that is used to tighten the pipe, there is an annular shape corresponding to the shape of the surrounding groove of the pipe. 3. Connecting the pipe with a sleeve corresponding to claim 2, where the protrusion is located. On the tightening part, the tube is continuously expanded from one end or the other end of the fastening section. The pipe is tightened in the same direction as the surrounding direction, at an angle approximately 45 ° from one end or the other end of the same tightening part. 4. Connecting the pipe with a sleeve corresponding to the claim. The third place where the part used to tighten the pipe The slope is expanded in the same way from the tip at an angle of approximately 45 of the protrusion, and continues to expand from one end or the other end of the tightening part. Same as the surround direction at an angle of 45 ํ with the rear or front end of the tightening part in the same direction as the surrounding. 5. Connecting the pipe with a sleeve corresponding to the claim. At 1 where the protruding part is On the tightening part, it is formed by the protruding element at an angle approximately 45 ° from one end or the other end of the tightening part in the same direction as the enclosed direction. Pipe with a sleeve corresponding to claim 1, where the circular connection joint One pair of rings are connected together in a plug socket joint. 7. Pipe connection with a sleeve corresponding to claim 1, where the part used to secure the hose. Will be in contact with each other surface of the surrounding groove of the pipe. 8. Connecting the pipe with a sleeve corresponding to claim 1, where the part is used to secure the pipe. Will contact the part that surrounds the outside of the pipe. 9. The connection of the pipe with a casing consists of One pair of annular couplings Each pair has a space to support the end of the pipe. Both have a ridge near the end of the pipe. And the side surface away from the end of the pipe Placing a resilient sealing ring into the gaps formed by the annular coupling. One pair to be used as a hose connection tool to prevent leaks between the ends of the two tubes, and a tightening method for tightening a pair of ring-shaped connectors. Where each ring connection has a pipe fitting section on the opposite side of the gap, the pipe fitting has a recess to support the ridge around the pipe. A niche has a pair of lateral surfaces with a cross-section of the opposite ends in the direction of the circumference. The niche of the pipe fitting section of the annular connection has the protrusion in contact with the The lateral surface of the ridge of the pipe located away from the end of the same pipe in the end cross section. Corresponding to the surrounding direction And the protruding part in contact with the side face of the ridge around the pipe The same, near the end of the same pipe, in the other end of the end in the direction of the surround and niche of the other section where the pipe fitting of the same annular connection has protrusions. Contact with the lateral surface of the ridge of the other pipe near the end of the same pipe in the cross section where Is the end in the direction of the surrounding And the protruding part in contact with the side surface of the surrounding ridge Of the same pipe that is away from the end of the same pipe in the other end of the cross-section corresponding to the surrounding direction 1 0. Connecting the pipe with a sleeve corresponding to claim 9 where the protrusion is In the niche there is an annular shape corresponding to the shape of the ridge of the pipe. 1. 1. Connecting the pipe with a sleeve corresponding to claim 10, where the protrusion at In the niche it will expand continuously from one end or the other end of the pipe fitting section. The same direction as the enclosed direction at an angle of approximately 45 ํ from one end or the other end of the same tightening part 1 2. Connecting the pipe with a sleeve corresponding to claim 11. Where the part used to adjust the pipe The slope is expanded in the same way from the tip at an angle of approximately 45 of the protrusion, and continues to expand from one end or the other end of the pipe setting. The same direction corresponds to a 45 ° angle to the rear or front end of the same pipe fitting section with the surround direction. 1. 3. Connecting the pipe with a casing corresponding to the holder. 9th where the protruding part is The recess is formed by a component protruding at an angle of approximately 45 ํ from one end or the other end of the same pipe fitting section in the direction of its surround. Holds the 9th right where the circular connection One pair of washers are connected together in a plug-in fitting 1 5. Hose connection with a sleeve corresponding to claim 9 where the pipe fitting part It is in contact with the outer circumference of the ridge of the pipe, respectively, 1 6. Connecting the pipe with a sleeve corresponding to claim 9, where the pipe fitting part. It is in contact with the outer circumference of the pipe 1 7. Pipe connection with a sleeve corresponding to claim 6, where the loop connection Each ring is surrounded by a pair of end faces. Each pair consists of a convex connection part. The half area of the enclosing surface that corresponds to the width of the connection and the concave connection in the area of the half of the circumferential end. Thus making the connected part convex And the connecting part can be connected to the concave side. And the part that connects side The convexity of the other couplings can be, respectively, 1 8. The pipe connection with a sleeve corresponding to claim 6, where the loop connection Each ring is surrounded by a pair of end faces. One has a convex connection. And another one There will be a section that connects the concave side. Thus making the connected part convex And the part that connects the concave side of the One connector can splice to the concave connection part. And the part that connects the convex side of the other One can be connected in sequence 1. 9. Connecting pipes with a sleeve corresponding to claim 1, where the tightening method will have How to tighten it with bolts And the direction of rotation of the bolts is the same as the Turn of the annular coupling 2 0. Connecting the pipe with a sleeve corresponding to claim 1, where the ring coupling Each ring has a method of articulation. And the method of splice will consist of Convex connection part On the side of the part used to tighten the pipe And the side of the other end of the cut that is used to fasten the pipe To match the surrounding direction The convex connecting part on the side of the other for tightening the pipe and the side of the end of the pipe tightening section in line with the direction surrounding the concave connection part. On the side of the part used to tighten the pipe And the side of the other cross section that is The end of the part used to tighten the pipe in the direction of the surrounding. And the part that connects the concave side that is upright The side of the other part that is used to tighten the pipe. And the side of the other end of the cut that is used to fasten the pipe 2. 1. Connecting the pipe with a sleeve corresponding to claim 20, where the protrusion at On the part that is used to tighten the pipe, there is an annular shape corresponding to the shape of the surrounding groove of the pipe. 2. 2. Connecting the pipe with a sleeve corresponding to claim 21, where the protrusion. that Located on the part used to tighten the pipe, it will expand continuously from one end or the other end of the Use to tighten the pipe in the same direction as the surrounding direction to a position approximately 45 ° from one end or the other end of the same tightening part. 2 3. Connecting the pipe with a sleeve corresponding to the joint. Holds the 20th right where the garden extends at It is formed by protruding elements at an angle approximately 45 ° from one end or the other end of the tightening part in the same direction as the surrounding. Connect the pipe with a sleeve corresponding to claim 20, where the convex connection and the concave connection are of the same width. 2 5. The pipe connection with the sleeve corresponding to the casing. The 9th right, where the circular connection Each ring has a method of articulation. And the method of splice will consist of Convex connection part On the side of the part used to tighten the pipe And the side of the other end of the cut that is used to fasten the pipe To match the surrounding direction The convex connecting part on the side of the other for tightening the pipe and the side of the end of the pipe tightening section in line with the direction surrounding the concave connection part. On the side of the part used to tighten the pipe And the end of the cross section Of the part used to tighten the pipe with the surrounding direction And the part that connects the concave side on the side of Another part used to tighten the pipe. And the side of the other end of the cut that is used to tighten the pipe to match Surround direction 2 6. Connecting the pipe with a sleeve corresponding to claim 25, where the protrusion at In the niche there is an annular shape corresponding to the shape of the ridge of the pipe. 2. 7. Connecting the pipe with a sleeve corresponding to claim 26, where the protrusion at In the niche it will expand continuously from one end or the other side of the part used to tighten the pipe. The same direction is bounded to an angle of approximately 45 ํ from one end or the other end of the same tightening part. 2. 8. Connecting the pipe with a sleeve corresponding to claim 25. Where the protrusion at In a niche, it is formed by a component protruding at an angle approximately 45 ° from one end or the other end of the same pipe fitting section in the direction of its surround. In accordance with claim 25, where the convex connection and the concave connection are the same width, 3 0. annular coupling with gaps for supporting the flexible sealing ring and The two ends of the tube have a circumferential groove that is established from the side face near the end of the tube and the lateral face away from the end of the tube containing. The arrangement of the pipe tightening section on the opposite side of the gap and the splice method where the tightening part has a cross-section that is the opposite end in the direction of the circumference. And radial protrusions in the surrounding grooves of the two tubes, respectively. The tightening part of the annular connector will have a protruding part in contact with the surface. Side of the surrounding groove of the pipe near the end of the same pipe in the cross-section where the ends meet Surround direction And the protruding part comes into contact with the side face of the surrounding groove of the same pipe that Away from the end of the same pipe, on the other end of the end in the direction of the surround, and the other for tightening the pipe of the same annular coupling has the protruding part in contact. With the lateral surface of the surrounding groove of the other pipe located further from the end of the same pipe in the cross section of The end meets the surrounding direction. And the protruding part in contact with the surface of the five sides of the groove surrounding The same pipe that is close to the end of the same pipe in another cross-section with the end in the direction of the enclosing and the splice method is composed of The convex connection on the side of the pipe-tightening section and the side of the other end-to-end of the tightening part in the direction of the surrounding. The convex connection part on the side of the section used to tighten the pipe. And the side of the cross section where It is the end of the part used to tighten the pipe in line with the surrounding direction. The part that connects the concave side that is upright The side of the part used to tighten the pipe. And the side of the other end of the cut that is used to fasten the pipe Tightly matched with the surrounding direction And the connecting part of the concave side on the side of the other part that is used to tighten the pipe and the side of the other end of the end of the section used to tighten the pipe in line with the surrounding direction 3 1. An annular coupling with a gap for supporting a flexible sealing ring, and the end of both tubes having a groove with a lateral face close to the end of the tube and a lateral face. Away from the end of the tube containing The arrangement of the pipe fitting section on the opposite side of the gap and the splicing method where the pipe fitting has a recess to support the ridge around the pipe. A niche has a pair of lateral surfaces with a cross-section of the opposite ends in the direction of the circumference. The niche of the pipe fitting section of the annular connection has the protrusion in contact with the The lateral surface of the ridge of the pipe located away from the end of the same pipe in the end cross section. Corresponding to the surrounding direction And the protruding part in contact with the side face of the ridge around the pipe The same, near the end of the same pipe, in the other end of the end in the direction of the surround and niche of the other section where the pipe fitting of the same annular connection has protrusions. Contact with the lateral surface of the ridge of the other pipe near the end of the same pipe in the cross section where Is the end in the direction of the surrounding And the protruding part in contact with the side surface of the surrounding ridge Of the same pipe that is far from the end of the same pipe, in the other end cross-section corresponding to the enclosing direction and the splice method consists of The convex connection on the side of the pipe-tightening section and the side of the other end-to-end of the tightening part in the direction of the surrounding. The convex connection part on the side of the other that is used to tighten the pipe. And the side of the cross section where It is the end of the part used to tighten the pipe in line with the surrounding direction. The part that connects the concave side that is upright The side of the part used to tighten the pipe. And the side of the cut end of the section used to tighten the pipe. Corresponding to the surrounding direction And the part that connects the concave side on the side of the other part that is used to tighten the pipe And the side of the other end of the end of the section used to tighten the pipe with the surrounding direction.