KR930700798A - 관 접속용 부재 - Google Patents
관 접속용 부재Info
- Publication number
- KR930700798A KR930700798A KR1019920703267A KR920703267A KR930700798A KR 930700798 A KR930700798 A KR 930700798A KR 1019920703267 A KR1019920703267 A KR 1019920703267A KR 920703267 A KR920703267 A KR 920703267A KR 930700798 A KR930700798 A KR 930700798A
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- hole receiving
- member according
- receiving member
- connecting member
- Prior art date
Links
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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
- B29C65/3432—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding comprising several wires, e.g. in the form of several independent windings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3468—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the means for supplying heat to said heated elements which remain in the join, e.g. special electrical connectors of windings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
- B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
- B29C66/1222—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a lapped joint-segment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
- B29C66/1224—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a butt joint-segment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
- B29C66/1226—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least one bevelled joint-segment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5223—Joining tubular articles for forming corner connections or elbows, e.g. for making V-shaped pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5223—Joining tubular articles for forming corner connections or elbows, e.g. for making V-shaped pieces
- B29C66/52231—Joining tubular articles for forming corner connections or elbows, e.g. for making V-shaped pieces with a right angle, e.g. for making L-shaped pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5224—Joining tubular articles for forming fork-shaped connections, e.g. for making Y-shaped pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5224—Joining tubular articles for forming fork-shaped connections, e.g. for making Y-shaped pieces
- B29C66/52241—Joining tubular articles for forming fork-shaped connections, e.g. for making Y-shaped pieces with two right angles, e.g. for making T-shaped pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5225—Joining tubular articles for forming cross-shaped connections, e.g. for making X-shaped pieces
- B29C66/52251—Joining tubular articles for forming cross-shaped connections, e.g. for making X-shaped pieces with four right angles, e.g. for making +-shaped pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5229—Joining tubular articles involving the use of a socket
- B29C66/52291—Joining tubular articles involving the use of a socket said socket comprising a stop
- B29C66/52292—Joining tubular articles involving the use of a socket said socket comprising a stop said stop being internal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5229—Joining tubular articles involving the use of a socket
- B29C66/52297—Joining tubular articles involving the use of a socket said socket comprising slip-off prevention means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5229—Joining tubular articles involving the use of a socket
- B29C66/52298—Joining tubular articles involving the use of a socket said socket being composed by several elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
- B29C66/5344—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially annular, i.e. of finite length, e.g. joining flanges to tube ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
- B29C66/841—Machines or tools adaptable for making articles of different dimensions or shapes or for making joints of different dimensions
- B29C66/8414—Machines or tools adaptable for making articles of different dimensions or shapes or for making joints of different dimensions of different diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/97—Checking completion of joining or correct joining by using indications on at least one of the joined parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/97—Checking completion of joining or correct joining by using indications on at least one of the joined parts
- B29C66/976—Checking completion of joining or correct joining by using indications on at least one of the joined parts by the use of an indicator pin, e.g. being integral with one of the parts to be joined
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/02—Welded joints; Adhesive joints
- F16L47/03—Welded joints with an electrical resistance incorporated in the joint
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/3464—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint characterised by the cross-section of said heated elements which remain in the joint or by the cross-section of their coating, e.g. being triangular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
- B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
- B29C65/348—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic with a polymer coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
- B29C66/712—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined the composition of one of the parts to be joined being different from the composition of the other part
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Joints Allowing Movement (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Advance Control (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Pipe Accessories (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 관 접속용 부재의 1실시예를 도시한 부분 파단도.
제2도는 제1도에 도시한 관접속용 부재에 있어서의 구멍받이부재의 다른 실시예를 도시한 부분 파단도.
제3도는 관접속용 부재의 각종 구체예를 도시한 부분 파단도.
제23도는 관 접속용 부재의 다른 실시예를 도시한 부분 파단도.
제27도는 관접속용 부재의 또다른 실시예를 도시한 부분 파단도.
Claims (24)
- 원통형상으로 형성되어 있고, 그 한끝부분에 수지관의 끝부분이 끼워 맞추어질 수 있게 됨과 동시에, 통전에 의하여 발열하는 코일이 매설된 융착부가 형성되는 한편, 다른 끝부분에 접속부가 형성되어 있는 1개 또는 복수개의 구멍받이 부재와 적어도 1개의 개구부를 가진 관로구성부품으로 되어있고, 관로구성부품의 임의의 개구부에 구멍받이부재가 그 접속부를 통하여 접속된 것을 특징으로 하는 관접속용 부재.
- 제1항에 있어서, 구멍받이부재의 접속부가 관로 구성부품의 개구부에 맞대어 접속된 것을 특징으로 하는 관접속용 부재.
- 제1항에 있어서, 구멍받이부재의 접속부에 관로 구성부품의 개구부가 삽입된 상태로 일체화된 것을 특징으로 하는 관접속용 부재.
- 제3항에 있어서, 구멍받이부재의 접속부에 통전에 의하여 발열하는 코일이 매설되고, 이 코일의 발열에 의한 융착에 의하여 일체화된 것을 특징으로 하는 관접속용 부재.
- 제1항에 있어서, 구멍받이부재의 접속부가 관로 구성부품의 개구부내에 끼워 넣어진 상태로 일체화된 것을 특징으로 하는 관접속용 부재.
- 제5항에 있어서, 구멍받이부재의 접속부에 통전에 의하여 발열하는 코일이 매설되고, 이 코일의 발열에 의한 융착에 의하여 일체화된 것을 특징으로 하는 관접속용 부재.
- 제1항에 있어서, 구멍받이부재의 융착부에 그 융착부내에 삽입되는 수지관의 빼내는 방향으로만 그 수지관과 걸어맞추어지도록된 빠짐방지수단이 설정된 것을 특징으로 하는 관접속용 부재.
- 제7항에 있어서, 구멍받이부재의 접속부가 관로구성부품의 개구부에 맞대어 접속된 것을 특징으로 하는 관접속용 부재.
- 제7항에 있어서, 구멍받이부재의 접속부에 관로구성부품의 개구부에 삽입된 상태로 일체화된 것을 특징으로 하는 관접속용 부재.
- 제9항에 있어서, 구멍받이부재의 접속부에 통전에 의하여 발열하는 코일이 매설되고 이 코일의 발열에 의한 융착에 의하여 일체화된 것을 특징으로 하는 관접속용 부재.
- 제7항에 있어서, 구멍받이부재의 접속부가 관로 구성부품의 개구부내에 끼워 넣어진 상태로 일체화된 것을 특징으로 하는 관접속용 부재.
- 제11항에 있어서, 구멍받이부재의 접속부에 통전에 의하여 발열하는 코일이 매설되고 이 코일의 발열에 의한 융착에 의하여 일체화된 것을 특징으로 하는 관접속용 부재.
- 제8항에 있어서, 관로구성부품이 굴곡부, 분기부, 이경부 및 이음매부중의 1종 또는 2종이상을 가진 것을 특징으로 하는 관접속용 부재.
- 제8항에 있어서, 관로구성부품이 직관인 것을 특징으로 하는 관접속용 부재.
- 제9항에 있어서, 관로구성부품이 굴곡부, 분기부, 이경부 및 이음매부중의 1종 또는 2종이상을 가진 것을 특징으로 하는 관접속용 부재.
- 제9항에 있어서, 관로구성부품이 직관인 것을 특징으로 하는 관접속용 부재.
- 제11항에 있어서, 관로구성부품이 외주면에 개구부를 가진 직관이고, 이 개구부에 구멍받이부재의 접속부가 끼워 넣어진 상태로 일체화된 것을 특징으로 하는 관접속용 부재.
- 제14항에 있어서, 구멍받이부재가 외주면 끝부분에 테이퍼부가 형성되어 끝이 가는 형상으로된 것을 특징으로 하는 관접속용 부재.
- 제16항에 있어서, 구멍받이부재가 외주면 끝부분에 테이퍼부가 형성되어 끝이 가는 형상으로된 것을 특징으로 하는 관접속용 분재.
- 제1항에 있어서, 구멍받이부재는 외층을 구성하는 깍지관내에 감긴 상태로 된 코일이 삽입되고, 이들 양자가 그 양자간에 충전된 수지재료로 일체화 된 것을 특징으로 하는 관접속용 부재.
- 제20항에 있어서, 구멍받이부재의 접속부가 관로구성부품과 맞대어 접속가능하게 된 것을 특징으로 하는 관접속용 부재.
- 제20항에 있어서, 구멍받이부재의 접속부에 관로구성부품의 개구부가 끼워 맞출수 있게된 것을 특징으로 하는 관접속용 부재.
- 제20항에 있어서, 구멍받이부재의 접속부에 관로구성부품의 개구부가 끼워 맞출수 있게된 것을 특징으로 하는 관접속용 부재.
- ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP91-088245 | 1991-04-19 | ||
JP8824591 | 1991-04-19 | ||
JP10443291 | 1991-05-09 | ||
JP91-151423 | 1991-06-24 | ||
JP15142391 | 1991-06-24 | ||
JP91-104432 | 1991-12-18 | ||
PCT/JP1992/000500 WO1992018322A1 (en) | 1991-04-19 | 1992-04-17 | Pipe joint member |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930700798A true KR930700798A (ko) | 1993-03-16 |
KR960010236B1 KR960010236B1 (ko) | 1996-07-26 |
Family
ID=27305770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920703267A KR960010236B1 (ko) | 1991-04-19 | 1992-04-17 | 관 접속용 부재 |
Country Status (12)
Country | Link |
---|---|
US (1) | US5398974A (ko) |
EP (1) | EP0535247B1 (ko) |
JP (2) | JPH05118487A (ko) |
KR (1) | KR960010236B1 (ko) |
AT (1) | ATE155070T1 (ko) |
AU (2) | AU660669B2 (ko) |
CA (1) | CA2085886A1 (ko) |
DE (1) | DE69220745T2 (ko) |
DK (1) | DK0535247T3 (ko) |
ES (1) | ES2103941T3 (ko) |
GR (1) | GR3024847T3 (ko) |
WO (1) | WO1992018322A1 (ko) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2272663B (en) * | 1992-01-06 | 1996-09-25 | Kubota Kk | A method of manufacturing a plastic pipe |
GB2299291B (en) * | 1992-01-06 | 1996-12-11 | Kubota Kk | A method of manufacturing a plastic pipe |
GB9314971D0 (en) * | 1993-07-20 | 1993-09-01 | British Gas Plc | A method of joining reinforced thermoplastic pipes |
GB2312264A (en) * | 1993-09-06 | 1997-10-22 | Uponor Ltd | Pipe fitting construction and method |
GB9408461D0 (en) * | 1994-04-28 | 1994-06-22 | Glynwed Plastics | Method of manufacturing and electrofusion coupler |
US5618065A (en) * | 1994-07-21 | 1997-04-08 | Hitachi Metals, Ltd. | Electric welding pipe joint having a two layer outer member |
GB9605445D0 (en) * | 1996-03-15 | 1996-05-15 | Fusion Group Plc | Pipe fittings |
US5722702A (en) * | 1996-04-12 | 1998-03-03 | Arnco Corporation | Plastic pipe compression coupler |
US5690148A (en) * | 1996-06-21 | 1997-11-25 | Ziu; Christopher G. | Closure fitting and flexibility support assembly for double-containment piping systems |
JP2000513074A (ja) * | 1996-06-25 | 2000-10-03 | ウポノール ベスローテン フェンノートシャップ | 電気融接管継手 |
US5916468A (en) * | 1996-07-08 | 1999-06-29 | Hitachi Metals Ltd. | Electrically weldable pipe joint and production method thereof |
GB2319576B (en) * | 1996-11-20 | 2001-02-07 | Uponor Bv | Pipe connector |
IT1291331B1 (it) * | 1997-05-09 | 1999-01-07 | Nupi S P A | Raccordo con adesione termoelettrica |
AU780812B2 (en) * | 1999-09-14 | 2005-04-21 | Georg Fischer Wavin Ag | Improved welding socket |
US6406587B1 (en) * | 1999-09-30 | 2002-06-18 | Connectra Fusion Technologies, Llc | Method and an apparatus for fusing a sidewall fitting onto a plastic pipe |
US6398264B1 (en) * | 2000-03-16 | 2002-06-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Thermally activated joining apparatus |
JP2002120291A (ja) * | 2000-10-18 | 2002-04-23 | Toyotoshi Tadokoro | フランジ付き樹脂ライニング金属管の製造方法とフランジ付き樹脂ライニング金属管の構造 |
JP2002292739A (ja) * | 2001-03-28 | 2002-10-09 | Acty:Kk | 熱可塑性樹脂製パイプの接合方法及びその接合装置 |
EP1939508B1 (en) * | 2001-10-03 | 2011-05-04 | Franklin Fueling Systems Limited | Coupling |
JP2003130278A (ja) * | 2001-10-30 | 2003-05-08 | Kubota Corp | 電気融着自在継手 |
GB2415024B (en) * | 2002-05-14 | 2006-03-29 | Uponor Innovation Ab | Composite electrofusion fitting |
GB2388635B (en) * | 2002-05-14 | 2006-03-29 | Uponor Innovation Ab | Composite electrofusion fitting |
DE10225370A1 (de) * | 2002-06-06 | 2003-12-18 | Georg Fischer Wavin Ag Subinge | Elektroschweissmuffe |
DE20213974U1 (de) | 2002-09-06 | 2002-11-07 | Henze Gmbh Kunststoffwerk | Kunststoffrohr |
US20060202471A1 (en) * | 2005-03-07 | 2006-09-14 | Weisbond Bradley K | Electro-fusion joining system for thermoplastic piping systems |
JP2006266397A (ja) * | 2005-03-24 | 2006-10-05 | Yasuo Shiraishi | 配管部品 |
ATE459838T1 (de) * | 2005-05-25 | 2010-03-15 | Erhard Gmbh & Co Kg | Vorrichtung zum einrichten eines übergangs zwischen einer metallischen armatur und einem kunststoffrohr |
US9611958B1 (en) * | 2007-01-05 | 2017-04-04 | Zurn Industries, Llc | Combination mechanical/fusion pipe fitting with push connect coupling arrangement |
WO2008154040A1 (en) * | 2007-06-12 | 2008-12-18 | Orion Enterprises, Inc. | Joint and joining method for plastic pipe |
DE102010027868B4 (de) | 2010-04-16 | 2015-01-22 | Henze Gmbh Kunststoffwerk | Kunststoffrohr |
FR2963654B1 (fr) * | 2010-08-06 | 2013-12-13 | Saipem Sa | Conduite comportant un chemisage interne et un manchon tubulaire de jonction en matiere plastique |
WO2013071449A1 (en) | 2011-11-16 | 2013-05-23 | Flexpipe Systems Inc. | Flexible reinforced pipe and reinforcement tape |
AU2012339552B2 (en) * | 2011-11-16 | 2017-02-09 | Flexpipe Systems Inc. | Connection for a thermoplastic pipe, assembly and method |
GB2516301B (en) * | 2013-07-18 | 2016-06-08 | Pioneer Lining Tech Ltd | Improved electrofusion fitting methods |
ES2800440T3 (es) * | 2013-08-08 | 2020-12-30 | Proper Pipe Ehf | Accesorios de tubería que permiten pruebas de presión no destructivas de la integridad de los sellos |
CN105782625B (zh) * | 2016-05-10 | 2018-10-02 | 河北有容管业有限公司 | 缠绕结构壁管的套袖电熔连接装置和连接方法 |
ES2581377B1 (es) * | 2016-05-13 | 2017-05-30 | Abn Pipe Systems, S.L.U. | Dispositivo de conexión para elementos de tubería |
JP2021055745A (ja) * | 2019-09-30 | 2021-04-08 | 積水化学工業株式会社 | 継手 |
CN111634004B (zh) * | 2020-06-28 | 2022-06-21 | 江苏华源节水股份有限公司 | 一种滑架式pe管套接安装单元的使用方法 |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190817494A (en) * | 1909-03-20 | 1909-10-21 | Joseph Zeitlin | An Improved Vacuum Pump. |
US2567639A (en) * | 1948-04-09 | 1951-09-11 | Harry L Fulton | Pipe joint and fitting |
GB806173A (en) * | 1956-04-20 | 1958-12-23 | Ici Ltd | Improvements in or relating to tubular connections |
US2930634A (en) * | 1957-02-21 | 1960-03-29 | Coast Mfg And Supply Co | Coupler and method of joining conduits |
NL135089C (ko) * | 1963-09-28 | 1900-01-01 | ||
DE2352571C2 (de) * | 1973-10-17 | 1975-06-12 | Main-Gaswerke Ag, 6000 Frankfurt | Verbindung einer Gasrohrleitung aus Polyaethylen mit einer metallischen Gasrohrleitung |
AT339102B (de) * | 1974-08-16 | 1977-10-10 | Main Gaswerke A G | Verbindung einer gasrohrleitung aus polyathylen mit einer metallischen gasrohrleitung |
US3924882A (en) * | 1974-10-04 | 1975-12-09 | Mueller Co | Stab-type coupling joint |
DE2454706A1 (de) * | 1974-11-19 | 1976-05-26 | Messer Griesheim Gmbh | Rohr-muffen-verbindung |
CH576326A5 (ko) * | 1974-12-06 | 1976-06-15 | Fischer Ag Georg | |
JPS527016A (en) * | 1975-07-08 | 1977-01-19 | Mitsui Petrochem Ind Ltd | Connecting method of polyolefin system resin pipe |
US4094536A (en) * | 1976-12-20 | 1978-06-13 | Continental Industries, Inc. | Meter riser |
JPS5729114U (ko) * | 1980-07-25 | 1982-02-16 | ||
DE8213761U1 (de) * | 1981-09-29 | 1984-04-12 | Von Roll AG, 4563 Gerlafingen | Rohrverbindung fuer rohrleitungen aus isolierten doppelrohren |
FR2516439A1 (fr) * | 1981-11-13 | 1983-05-20 | Armosig | Procede de soudage electrique de pieces en matiere plastique, en particulier pour canalisations de fluides et manchons de raccordement pour de telles canalisations |
JPS58183904A (ja) * | 1982-04-22 | 1983-10-27 | Asahi Chem Ind Co Ltd | 有機溶媒の新規な分離濃縮方法 |
US4508368A (en) * | 1982-03-01 | 1985-04-02 | R & G Sloane Mfg. Co., Inc. | Plastic pipe joint |
DE3315030A1 (de) * | 1983-04-26 | 1984-10-31 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Schraubmuffe |
NL8303795A (nl) * | 1983-11-03 | 1985-06-03 | Wavin Bv | Verbinding van twee buisvormige kunststofkabelomhullingen. |
DE3411179C1 (de) * | 1984-03-27 | 1986-01-16 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Elektro-Schweißfitting oder Schweißmuffe |
ZW8585A1 (en) * | 1984-05-18 | 1985-09-04 | Mega Plastics Ind | Thermoplastic pipe joints |
CH671444A5 (ko) * | 1986-06-25 | 1989-08-31 | Fischer Ag Georg | |
IT8648290A0 (it) * | 1986-07-22 | 1986-07-22 | Bonazelli Paolo | Tubo in polietilene con sistema di termosaldatura a resistenza elettrica incorporato |
US4852914A (en) * | 1987-06-19 | 1989-08-01 | Milfuse Systems, Inc. | Plastic pipeline having rapidly fusible joints and method of making same |
JPH01206026A (ja) * | 1987-10-14 | 1989-08-18 | Mitsui Petrochem Ind Ltd | エレクトロフュージョン継手の製造法 |
JPH01168427A (ja) * | 1987-12-24 | 1989-07-03 | Hitachi Metals Ltd | 電気融着式プラスチック管継手用融着プラグ及び熱電対 |
JPH01202423A (ja) * | 1988-02-08 | 1989-08-15 | Hitachi Metals Ltd | 電気融着式プラスチック管の接続方法 |
JPH0751316B2 (ja) * | 1988-04-19 | 1995-06-05 | 積水化学工業株式会社 | 接続部を有する配管部材の製造方法 |
US4906313A (en) * | 1988-05-09 | 1990-03-06 | R. W. Lyall & Company, Inc. | Fusion weld method and assembly for forming a fusion welded joint between pipe sections |
JP2569354B2 (ja) * | 1988-07-30 | 1997-01-08 | 積水化学工業株式会社 | 管継手および管継手用抜け止めリング |
US4865674A (en) * | 1988-10-06 | 1989-09-12 | Elkhart Products Corporation | Method of connecting two thermoplastic pipes using a barbed metal welding sleeve |
US4997214A (en) * | 1988-12-08 | 1991-03-05 | Dresser Industries, Inc. | Transition fitting |
US5150922A (en) * | 1989-01-11 | 1992-09-29 | Osaka Gas Co., Ltd. | Electrofusion joint and hot water supply header using the same |
US4958857A (en) * | 1989-01-30 | 1990-09-25 | R&G Sloane Manufacturing Co. | Welding seal assembly |
GB8910070D0 (en) * | 1989-05-03 | 1989-06-21 | Fusion Plastics Ltd | Electro-fusion fittings |
JP2932093B2 (ja) * | 1990-10-08 | 1999-08-09 | 日本鋼管継手株式会社 | 樹脂管と金属管との変換継手 |
DE9113877U1 (ko) * | 1990-12-20 | 1992-02-06 | Geberit Ag, Jona, St.Gallen, Ch | |
GB9101914D0 (en) * | 1991-01-29 | 1991-03-13 | Fusion Group Plc | Pipe joints |
-
1992
- 1992-04-17 ES ES92908284T patent/ES2103941T3/es not_active Expired - Lifetime
- 1992-04-17 KR KR1019920703267A patent/KR960010236B1/ko not_active IP Right Cessation
- 1992-04-17 US US07/955,719 patent/US5398974A/en not_active Expired - Fee Related
- 1992-04-17 CA CA 2085886 patent/CA2085886A1/en not_active Abandoned
- 1992-04-17 AU AU15481/92A patent/AU660669B2/en not_active Ceased
- 1992-04-17 EP EP92908284A patent/EP0535247B1/en not_active Expired - Lifetime
- 1992-04-17 AT AT92908284T patent/ATE155070T1/de not_active IP Right Cessation
- 1992-04-17 WO PCT/JP1992/000500 patent/WO1992018322A1/ja active IP Right Grant
- 1992-04-17 DE DE69220745T patent/DE69220745T2/de not_active Expired - Fee Related
- 1992-04-17 DK DK92908284T patent/DK0535247T3/da active
- 1992-04-20 JP JP9940592A patent/JPH05118487A/ja active Pending
-
1995
- 1995-05-04 AU AU17890/95A patent/AU690228B2/en not_active Ceased
-
1996
- 1996-01-12 JP JP8004100A patent/JPH08247373A/ja active Pending
-
1997
- 1997-09-24 GR GR970402489T patent/GR3024847T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DK0535247T3 (da) | 1997-12-01 |
KR960010236B1 (ko) | 1996-07-26 |
AU690228B2 (en) | 1998-04-23 |
ATE155070T1 (de) | 1997-07-15 |
CA2085886A1 (en) | 1992-10-20 |
AU1789095A (en) | 1995-07-06 |
EP0535247B1 (en) | 1997-07-09 |
EP0535247A1 (en) | 1993-04-07 |
AU660669B2 (en) | 1995-07-06 |
ES2103941T3 (es) | 1997-10-01 |
DE69220745D1 (de) | 1997-08-14 |
DE69220745T2 (de) | 1997-11-06 |
WO1992018322A1 (en) | 1992-10-29 |
GR3024847T3 (en) | 1998-01-30 |
US5398974A (en) | 1995-03-21 |
EP0535247A4 (en) | 1993-09-08 |
JPH05118487A (ja) | 1993-05-14 |
JPH08247373A (ja) | 1996-09-27 |
AU1548192A (en) | 1992-11-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR930700798A (ko) | 관 접속용 부재 | |
DE3874129D1 (de) | Kupplungen fuer rohre aus verbundmaterialien. | |
BR0110107A (pt) | Dispositivo para ligação de componentes estruturais feitos de material sintético fundìvel | |
ATE207592T1 (de) | Verbindungsformteil für abzweiganschlüsse bei einer rohrleitung | |
GB2160281A (en) | Pipe connection/repair device | |
ES2093238T3 (es) | Manguito de conexion para dos tubos de material plastico. | |
GB2076489B (en) | Pipe repair joint | |
DE9310595U1 (de) | Abzweigverbindung für Rohrleitungen aus thermoplastischem Kunststoff | |
KR100562782B1 (ko) | 파이프의 연결장치 | |
ES2145945T3 (es) | Dispositivo para realizar una toma de derivacion de una tuberia. | |
JPH062797A (ja) | 熱融着継手 | |
GB9324504D0 (en) | Joining of hollow elongate members | |
KR200275923Y1 (ko) | 열융착부가 형성된 합성수지관 | |
JP2000179778A (ja) | 配管接続用継手及びバルブ継手 | |
JP2530768B2 (ja) | 電気融着継手と金属管との接続構造 | |
US1840414A (en) | Solder carrying fitting | |
KR200245150Y1 (ko) | 열 융착부를 일체로 갖는 합성수지관 | |
KR200251564Y1 (ko) | 이음부가 형성된 합성수지관 | |
KR200268377Y1 (ko) | 합성수지관용 분기 이음관 | |
IT1283071B1 (it) | Raccordo termofusibile a struttura perfezionata | |
KR200275920Y1 (ko) | 합성수지관용 이음관 | |
SE8501818D0 (sv) | Plastrormuff for samanfogning av tva plastrorendar | |
KR940004632Y1 (ko) | 플라스틱 파이프의 열접착이음관 | |
JPH08145268A (ja) | 電気融着用長さ調整継手 | |
KR20020096173A (ko) | 이음부가 형성된 합성수지관 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20000719 Year of fee payment: 5 |
|
LAPS | Lapse due to unpaid annual fee |