SE469573B - Ersaettningsroer samt saett och anordning foer att tillverka och installera roer med bibehaallet minne foer en reducerad form - Google Patents
Ersaettningsroer samt saett och anordning foer att tillverka och installera roer med bibehaallet minne foer en reducerad formInfo
- Publication number
- SE469573B SE469573B SE8901282A SE8901282A SE469573B SE 469573 B SE469573 B SE 469573B SE 8901282 A SE8901282 A SE 8901282A SE 8901282 A SE8901282 A SE 8901282A SE 469573 B SE469573 B SE 469573B
- Authority
- SE
- Sweden
- Prior art keywords
- tube
- pipe
- folded
- new
- shape
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
- B26D3/163—Cutting tubes from the inside
-
- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
-
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/08—Bending or folding of tubes or other profiled members
- B29C53/086—Bending or folding of tubes or other profiled members bending radially, i.e. deformig the cross-section of the tube
-
- 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
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/06—Making preforms having internal stresses, e.g. plastic memory
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/0004—Component parts, details or accessories; Auxiliary operations
- B29C63/0013—Removing old coatings
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/26—Lining or sheathing of internal surfaces
- B29C63/34—Lining or sheathing of internal surfaces using tubular layers or sheathings
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/26—Lining or sheathing of internal surfaces
- B29C63/34—Lining or sheathing of internal surfaces using tubular layers or sheathings
- B29C63/343—Lining or sheathing of internal surfaces using tubular layers or sheathings the tubular sheathing having a deformed non-circular cross-section prior to introduction
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/0014—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping tubes or blown tubular films
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1652—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1656—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section materials for flexible liners
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/905—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using wet calibration, i.e. in a quenching tank
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular films
- B29C48/913—Cooling of hollow articles of tubular films externally
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
-
- 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
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/02—Thermal shrinking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/005—Hoses, i.e. flexible
- B29L2023/006—Flexible liners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/08—Thermoplastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18090488A | 1988-04-13 | 1988-04-13 |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8901282D0 SE8901282D0 (sv) | 1989-04-10 |
SE8901282L SE8901282L (sv) | 1989-10-14 |
SE469573B true SE469573B (sv) | 1993-07-26 |
Family
ID=22662154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8901282A SE469573B (sv) | 1988-04-13 | 1989-04-10 | Ersaettningsroer samt saett och anordning foer att tillverka och installera roer med bibehaallet minne foer en reducerad form |
Country Status (24)
Country | Link |
---|---|
KR (1) | KR970005450B1 (ru) |
AT (1) | AT399551B (ru) |
AU (2) | AU638206B2 (ru) |
BE (1) | BE1002158A5 (ru) |
CA (1) | CA1337892C (ru) |
CH (1) | CH683122A5 (ru) |
DE (1) | DE3912205C5 (ru) |
DK (1) | DK174554B1 (ru) |
ES (1) | ES2013175A6 (ru) |
FI (1) | FI94283C (ru) |
FR (1) | FR2630185B1 (ru) |
GB (3) | GB2218490B (ru) |
HK (3) | HK102393A (ru) |
HU (1) | HU209194B (ru) |
IE (2) | IE73221B1 (ru) |
IT (1) | IT1231752B (ru) |
MX (1) | MX171661B (ru) |
MY (1) | MY126281A (ru) |
NL (1) | NL192960C (ru) |
NO (1) | NO891504L (ru) |
PT (1) | PT90271B (ru) |
RU (1) | RU2025635C1 (ru) |
SE (1) | SE469573B (ru) |
SG (1) | SG47893G (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995032381A1 (en) * | 1994-05-20 | 1995-11-30 | Wavin B.V. | A pipe end fitting, a pipe-shaped liner provided with such a pipe end fitting and a fixing jaws device for mounting the pipe end fitting on said liner |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5034180A (en) * | 1988-04-13 | 1991-07-23 | Nupipe, Inc. | Method for installing a substantially rigid thermoplastic pipe in an existing pipeline |
SE469573B (sv) * | 1988-04-13 | 1993-07-26 | Nu Pipe Inc | Ersaettningsroer samt saett och anordning foer att tillverka och installera roer med bibehaallet minne foer en reducerad form |
JPH0717012B2 (ja) * | 1989-09-05 | 1995-03-01 | 東京瓦斯株式会社 | 導管の非掘削チューブ反転ライニング工法 |
DE69213319T2 (de) * | 1991-05-17 | 1997-03-06 | Subterra Ltd | Vorrichtung und Verfahren zur Verformung eines Rohres |
CH684360A5 (de) * | 1991-08-27 | 1994-08-31 | Sika Robotics Ag | Vorrichtung und Verfahren zur Sanierung von Hausanschlussleitungen an nicht begehbaren Abwassersammelleitungen. |
US5674030A (en) * | 1991-08-27 | 1997-10-07 | Sika Equipment Ag. | Device and method for repairing building branch lines in inacessible sewer mains |
GB2264765B (en) * | 1992-02-27 | 1995-04-12 | British Gas Plc | Method of lining a pipeline |
DE4213067A1 (de) * | 1992-04-21 | 1993-10-28 | Huels Troisdorf | Schlauchförmiger Inliner und Verfahren zum Relining von Kanalrohrabschnitten |
DE4213068A1 (de) * | 1992-04-21 | 1993-10-28 | Huels Troisdorf | System und Verfahren zum Relining von Kanalrohrabschnitten |
NL9202029A (nl) * | 1992-11-23 | 1994-06-16 | Wavin Bv | Werkwijze en inrichting voor het vervaardigen van een vervormde bekledingsbuis. |
DE69420830T2 (de) * | 1993-05-24 | 2000-03-09 | Ashimori Kogyo K.K | Reparaturrohr, leitungsreparaturverfahren unter verwendung dieses rohres und reparaturrohr entfernungsverfahren |
ES2131430B1 (es) * | 1994-03-11 | 2000-02-01 | Pipelining Products Inc | Metodo para revestir nuevamente conducciones preexistentes, aparato deformador y metodo correspondientes e inserto de tubo utilizado. |
US5632952A (en) * | 1994-12-09 | 1997-05-27 | Mandich; Ivan C. | Method for lining lateral and main pipes |
GB2317850B (en) * | 1995-06-29 | 1999-06-16 | Courtaulds Packaging Ltd | A method of manufacture of flexible tube containers |
WO1997001430A1 (en) * | 1995-06-29 | 1997-01-16 | Courtaulds Packaging Limited | A method of manufacture of flexible tube containers |
US5919327A (en) * | 1995-06-30 | 1999-07-06 | Insituform (Netherlands) B.V. | Method and apparatus for sealed end for cured in place pipe liners |
GB9618516D0 (en) * | 1996-09-05 | 1996-10-16 | United Utilities Plc | Method and apparatus for lining a conduit |
DE19733029C2 (de) * | 1997-07-31 | 2002-03-28 | Ludwig Pfeiffer | Verfahren zur Sanierung einer Rohrleitung, insbesondere für den Tiefbau |
GB0203638D0 (en) * | 2002-02-15 | 2002-04-03 | Lattice Intellectual Property | Method for lining a pipe or main |
RU2331014C2 (ru) * | 2006-06-05 | 2008-08-10 | Александр Петрович Дорофеев | Способ ремонта трубопроводов |
DE102006030802B4 (de) * | 2006-06-30 | 2011-01-05 | Tracto-Technik Gmbh | Verfahren und Vorrichtung zum einfachen Einbringen eines langen Kunststoffrohres in einen Kanal über einen Schacht |
RU2324103C1 (ru) | 2007-03-22 | 2008-05-10 | Александр Гебекович Абуев | Способ восстановления трубопровода, трубопровод, мобильный ремонтный комплекс для его восстановления и устройство для нанесения покрытия на трубопровод |
US8590352B2 (en) * | 2011-11-23 | 2013-11-26 | Emerson Electric Co. | Integral inspection gauge for manual crimping tool |
NL1039503C2 (en) * | 2012-03-29 | 2013-12-30 | Wavin Bv | Device and method for installing a compact pipe within a pipeline. |
DE102016105639A1 (de) * | 2016-03-24 | 2017-09-28 | Pipetronics Gmbh & Co. Kg | Verfahren zum Freilegen einer Abzweigung in einem Leitungssystem mittels virtueller Projektion derselben |
CN110667143B (zh) * | 2018-07-03 | 2022-02-08 | 澜宁管道(上海)有限公司 | 一种塑料涂层补洞仪 |
EP3620706A1 (en) * | 2018-09-10 | 2020-03-11 | Clarks Consulting | Internal structural wrap repair |
CN111519735B (zh) * | 2020-04-30 | 2021-01-05 | 洪都建设集团有限公司 | 一种给排水工程管道铺设处理施工方法 |
Family Cites Families (39)
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ES2054808T5 (es) * | 1987-07-27 | 1999-12-16 | Pipe Liners Inc | Un metodo y un aparato para la produccion de un tubo de revestimiento deformado de seccion transversal tubular. |
SE469573B (sv) * | 1988-04-13 | 1993-07-26 | Nu Pipe Inc | Ersaettningsroer samt saett och anordning foer att tillverka och installera roer med bibehaallet minne foer en reducerad form |
-
1989
- 1989-04-10 SE SE8901282A patent/SE469573B/sv not_active IP Right Cessation
- 1989-04-11 FI FI891714A patent/FI94283C/fi not_active IP Right Cessation
- 1989-04-12 IE IE117589A patent/IE73221B1/en not_active IP Right Cessation
- 1989-04-12 AU AU32650/89A patent/AU638206B2/en not_active Ceased
- 1989-04-12 NO NO89891504A patent/NO891504L/no unknown
- 1989-04-12 AT AT0086289A patent/AT399551B/de not_active IP Right Cessation
- 1989-04-12 IE IE960800A patent/IE960800L/xx unknown
- 1989-04-12 CA CA000596449A patent/CA1337892C/en not_active Expired - Lifetime
- 1989-04-12 DK DK198901746A patent/DK174554B1/da not_active IP Right Cessation
- 1989-04-12 GB GB8908227A patent/GB2218490B/en not_active Expired - Lifetime
- 1989-04-13 FR FR898904928A patent/FR2630185B1/fr not_active Expired - Lifetime
- 1989-04-13 DE DE3912205A patent/DE3912205C5/de not_active Expired - Fee Related
- 1989-04-13 ES ES8901291A patent/ES2013175A6/es not_active Expired - Lifetime
- 1989-04-13 BE BE8900413A patent/BE1002158A5/fr not_active IP Right Cessation
- 1989-04-13 IT IT8947847A patent/IT1231752B/it active
- 1989-04-13 KR KR1019890005013A patent/KR970005450B1/ko not_active IP Right Cessation
- 1989-04-13 RU SU894614078A patent/RU2025635C1/ru active
- 1989-04-13 MY MYPI89000479A patent/MY126281A/en unknown
- 1989-04-13 HU HU891791A patent/HU209194B/hu not_active IP Right Cessation
- 1989-04-13 CH CH1417/89A patent/CH683122A5/de not_active IP Right Cessation
- 1989-04-13 NL NL8900922A patent/NL192960C/nl not_active IP Right Cessation
- 1989-04-13 PT PT90271A patent/PT90271B/pt not_active IP Right Cessation
- 1989-04-13 MX MX015645A patent/MX171661B/es unknown
-
1992
- 1992-03-05 GB GB9204728A patent/GB2251472B/en not_active Expired - Lifetime
- 1992-03-05 GB GB9204727A patent/GB2251471B/en not_active Expired - Lifetime
-
1993
- 1993-03-19 AU AU35360/93A patent/AU662395B2/en not_active Ceased
- 1993-04-16 SG SG47893A patent/SG47893G/en unknown
- 1993-09-30 HK HK1023/93A patent/HK102393A/xx not_active IP Right Cessation
- 1993-09-30 HK HK1022/93A patent/HK102293A/xx not_active IP Right Cessation
- 1993-09-30 HK HK1024/93A patent/HK102493A/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995032381A1 (en) * | 1994-05-20 | 1995-11-30 | Wavin B.V. | A pipe end fitting, a pipe-shaped liner provided with such a pipe end fitting and a fixing jaws device for mounting the pipe end fitting on said liner |
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