DK80288D0 - Fremgangsmaade til samling af roer med en korrugeret vaeg af plast - Google Patents
Fremgangsmaade til samling af roer med en korrugeret vaeg af plastInfo
- Publication number
- DK80288D0 DK80288D0 DK080288A DK80288A DK80288D0 DK 80288 D0 DK80288 D0 DK 80288D0 DK 080288 A DK080288 A DK 080288A DK 80288 A DK80288 A DK 80288A DK 80288 D0 DK80288 D0 DK 80288D0
- Authority
- DK
- Denmark
- Prior art keywords
- pct
- tubes
- tube
- corrugged
- beets
- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/0036—Joints for corrugated pipes
- F16L25/0063—Joints for corrugated pipes with two corrugated pipes being directly connected 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
- 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
- B29C65/3424—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 said at least a single wire having the form of a coil spring
-
- 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
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
- B29C65/5064—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like of particular form, e.g. being C-shaped, T-shaped
- B29C65/5071—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like of particular form, e.g. being C-shaped, T-shaped and being composed by one single element
-
- 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
- B29C65/66—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by liberation of internal stresses, e.g. shrinking of one of the parts to be joined
- B29C65/68—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by liberation of internal stresses, e.g. shrinking of one of the parts to be joined using auxiliary shrinkable 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
- B29C66/01—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
- B29C66/11—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
- B29C66/114—Single butt joints
- B29C66/1142—Single butt to butt 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
- B29C66/124—Tongue and groove joints
- B29C66/1248—Interpenetrating groove 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
- B29C66/50—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
- B29C66/5229—Joining tubular articles involving the use of a socket
-
- 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
- B29C66/63—Internally supporting the article during joining
-
- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/0036—Joints for corrugated pipes
- F16L25/0054—Joints for corrugated pipes with specially shaped sealing rings
-
- 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
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
-
- 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
- B29C65/66—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by liberation of internal stresses, e.g. shrinking of one of the parts to be joined
-
- 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
- B29L2023/18—Pleated or corrugated hoses
-
- 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
- B29L2024/00—Articles with hollow walls
- B29L2024/003—Articles with hollow walls comprising corrugated cores
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/903—Corrugated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Building Environments (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Finishing Walls (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Road Paving Structures (AREA)
- Removal Of Floating Material (AREA)
- Road Signs Or Road Markings (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8602760 | 1986-06-23 | ||
SE8602760A SE453374B (sv) | 1986-06-23 | 1986-06-23 | Sett att genom vermesvetsning skarva ror med en korrugerad vegg |
SE8700291 | 1987-01-26 | ||
PCT/SE1987/000291 WO1987007935A1 (en) | 1986-06-23 | 1987-06-23 | Method of joining tubes having a corrugated wall of plastic material |
Publications (3)
Publication Number | Publication Date |
---|---|
DK80288A DK80288A (da) | 1988-02-16 |
DK80288D0 true DK80288D0 (da) | 1988-02-16 |
DK169391B1 DK169391B1 (da) | 1994-10-17 |
Family
ID=20364877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK080288A DK169391B1 (da) | 1986-06-23 | 1988-02-16 | Fremgangsmåde til samling af rør med en korrugeret væg af plast |
Country Status (12)
Country | Link |
---|---|
US (1) | US5053097A (da) |
EP (1) | EP0311635B1 (da) |
JP (1) | JP2509270B2 (da) |
AT (1) | ATE69095T1 (da) |
AU (1) | AU602523B2 (da) |
DE (1) | DE3774276D1 (da) |
DK (1) | DK169391B1 (da) |
ES (1) | ES2006181A6 (da) |
FI (1) | FI87685C (da) |
NO (1) | NO172864C (da) |
SE (1) | SE453374B (da) |
WO (1) | WO1987007935A1 (da) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3744510A1 (de) * | 1987-12-30 | 1989-07-13 | Wilhelm Hegler | Rohrverbindungs-element |
DE4129855C2 (de) * | 1991-09-07 | 1999-09-16 | Wilhelm Hegler | Verfahren zum Verschweißen von aus thermoplastischem Kunststoff bestehenden Rohren |
US5308123A (en) * | 1992-12-21 | 1994-05-03 | Ncr Corporation | Corrugated hose coupling |
US5494318A (en) * | 1993-04-29 | 1996-02-27 | Butts; Nicholas E. | Secondary containment system |
US5893961A (en) * | 1994-01-10 | 1999-04-13 | Big "O" Inc. | Backing ring clamping system |
KR100219559B1 (ko) * | 1996-10-09 | 1999-09-01 | 윤종용 | 신호라인 구동회로 및 이를 구비하는 반도체장치 |
DE19919440A1 (de) * | 1999-04-29 | 2000-11-02 | Vickers Aeroquip Int Gmbh | Schlauch mit gewellter Innenfläche und Einschubteil |
US20010054820A1 (en) * | 2000-06-19 | 2001-12-27 | Starita Joseph M. | Corrugated plastic pipe sections having flanged ends and structurally tight joints thereof |
EP1384023A4 (en) * | 2001-04-04 | 2008-10-29 | Hancor Inc | WELL CONSTRUCTION FOR PIPE |
US8210573B2 (en) * | 2001-07-12 | 2012-07-03 | Delmer Dan W C | Pipe coupling |
US6644357B2 (en) * | 2001-11-09 | 2003-11-11 | Advanced Drainage Systems, Inc. | Corrugated pipe with improved profile stability |
US7011345B2 (en) * | 2002-09-27 | 2006-03-14 | The Lamson & Sessions Co. | Pipe joint and couplers |
US7406980B2 (en) | 2005-08-29 | 2008-08-05 | Masco Corporation Of Indiana | Waterway connection |
US7415991B2 (en) | 2005-12-20 | 2008-08-26 | Masco Corporation Of Indiana | Faucet spout with water isolating couplings |
US7766043B2 (en) | 2006-05-26 | 2010-08-03 | Masco Corporation Of Indiana | Faucet including a molded waterway assembly |
US8991425B2 (en) | 2006-05-26 | 2015-03-31 | Delta Faucet Company | Waterway assembly including an overmolded support plate |
US7717133B2 (en) | 2007-01-31 | 2010-05-18 | Masco Corporation Of Indiana | Spout tip attachment |
US7806141B2 (en) | 2007-01-31 | 2010-10-05 | Masco Corporation Of Indiana | Mixing valve including a molded waterway assembly |
US7748409B2 (en) | 2007-01-31 | 2010-07-06 | Masco Corporation Of Indiana | Overmold interface for fluid carrying system |
US9151397B2 (en) | 2008-04-10 | 2015-10-06 | Delta Faucet Company | Molded waterway for a two handle faucet |
WO2009158497A1 (en) | 2008-06-25 | 2009-12-30 | Masco Corporation Of Indiana | Centerset faucet with mountable spout |
US8104512B2 (en) | 2008-09-25 | 2012-01-31 | Masco Corporation Of Indiana | Spout tip retention method |
IT1400304B1 (it) * | 2010-05-28 | 2013-05-24 | Ipm Di Argnani Claudio & C S N C Ora Ipm S R L | Sagomatura di taglio dell'estremita' di un tubo corrugato a doppia parete in materia plastica di tipo poliolefine per la saldatura mediante iniezione di un manicotto coassiale al fine di realizzare un giunto del tubo stesso. |
US8739826B2 (en) | 2011-03-11 | 2014-06-03 | Masco Corporation Of Indiana | Centerset faucet body and method of making same |
US8931500B2 (en) | 2012-02-17 | 2015-01-13 | Masco Corporation Of Indiana | Two handle centerset faucet |
LT3155307T (lt) * | 2014-06-11 | 2020-06-25 | Bellapipe Oy | Įtaisas plastikiniams vamzdžiams sujungti bei suvirinimo žiedo montavimo į plastikinio vamzdžio griovelį būdas |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3061503A (en) * | 1956-10-29 | 1962-10-30 | Dow Chemical Co | Method of joining pipes by means of an electrically heatable sleeve |
US3865662A (en) * | 1973-04-06 | 1975-02-11 | Allied Chem | Method for sealing shell-like thermoplastic objects |
JPS52977A (en) * | 1975-06-24 | 1977-01-06 | Dainippon Ink & Chemicals | Method of joining thermoplastic resin bellow pipes |
US4037626A (en) * | 1975-09-15 | 1977-07-26 | Standard Oil Company (Indiana) | High strength composite pipe structure having leakproof joints |
US4202568A (en) * | 1975-09-25 | 1980-05-13 | Ab Gustavsberg | Tube joint |
SE411862B (sv) * | 1977-12-19 | 1980-02-11 | Flink Axel Birger | Sett och anordning for att med varandra genom vermesvetsning forena tva rorformade element |
SE425519B (sv) * | 1980-11-10 | 1982-10-04 | Jelbring Hans | Anordning for att astadkomma en stumsvetsfog mellan tva ror utfora i plast |
DE8234897U1 (de) * | 1982-12-11 | 1983-06-09 | Oltmanns Ziegel Und Kunststoffe Gmbh, 2905 Edewecht | Leitungsrohr fuer eine kanalgrundrohrleitung |
SE446954B (sv) * | 1985-03-12 | 1986-10-20 | Uponor Ab | Sett vid extrudering av ett dubbelveggigt plastror samt extruderingsverktyg for utovning av settet |
SE8600964L (sv) * | 1986-03-04 | 1987-09-05 | Uponor Ab | Ror for infodring av markforlagda rorledningar |
AU596339B2 (en) * | 1987-03-06 | 1990-04-26 | Tonen Sekiyukagaku K.K. | Plastic pipe and method and apparatus for manufacturing same |
-
1986
- 1986-06-23 SE SE8602760A patent/SE453374B/sv not_active IP Right Cessation
-
1987
- 1987-06-23 AU AU76477/87A patent/AU602523B2/en not_active Ceased
- 1987-06-23 EP EP87904359A patent/EP0311635B1/en not_active Expired - Lifetime
- 1987-06-23 JP JP62504011A patent/JP2509270B2/ja not_active Expired - Fee Related
- 1987-06-23 DE DE8787904359T patent/DE3774276D1/de not_active Expired - Lifetime
- 1987-06-23 US US07/294,064 patent/US5053097A/en not_active Expired - Lifetime
- 1987-06-23 AT AT87904359T patent/ATE69095T1/de not_active IP Right Cessation
- 1987-06-23 ES ES8701835A patent/ES2006181A6/es not_active Expired
- 1987-06-23 WO PCT/SE1987/000291 patent/WO1987007935A1/en active IP Right Grant
-
1988
- 1988-02-16 DK DK080288A patent/DK169391B1/da not_active IP Right Cessation
- 1988-02-22 NO NO880756A patent/NO172864C/no not_active IP Right Cessation
- 1988-12-22 FI FI885944A patent/FI87685C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU7647787A (en) | 1988-01-12 |
AU602523B2 (en) | 1990-10-18 |
JPH01501562A (ja) | 1989-06-01 |
SE8602760D0 (sv) | 1986-06-23 |
SE453374B (sv) | 1988-02-01 |
WO1987007935A1 (en) | 1987-12-30 |
ATE69095T1 (de) | 1991-11-15 |
US5053097A (en) | 1991-10-01 |
DK169391B1 (da) | 1994-10-17 |
JP2509270B2 (ja) | 1996-06-19 |
FI87685C (fi) | 1993-02-10 |
DK80288A (da) | 1988-02-16 |
ES2006181A6 (es) | 1989-04-16 |
SE8602760L (sv) | 1987-12-24 |
FI87685B (fi) | 1992-10-30 |
NO880756L (no) | 1988-02-22 |
DE3774276D1 (de) | 1991-12-05 |
NO172864C (no) | 1993-09-15 |
FI885944A (fi) | 1988-12-22 |
NO172864B (no) | 1993-06-07 |
NO880756D0 (no) | 1988-02-22 |
EP0311635B1 (en) | 1991-10-30 |
EP0311635A1 (en) | 1989-04-19 |
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