ES484919A1 - Metodo y su correspondiente adaptador para recubrir una tu- beria - Google Patents
Metodo y su correspondiente adaptador para recubrir una tu- beriaInfo
- Publication number
- ES484919A1 ES484919A1 ES484919A ES484919A ES484919A1 ES 484919 A1 ES484919 A1 ES 484919A1 ES 484919 A ES484919 A ES 484919A ES 484919 A ES484919 A ES 484919A ES 484919 A1 ES484919 A1 ES 484919A1
- Authority
- ES
- Spain
- Prior art keywords
- pipe
- recess
- tube
- adhesive layer
- value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000012790 adhesive layer Substances 0.000 abstract 3
- 229920001169 thermoplastic Polymers 0.000 abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 239000012815 thermoplastic material Substances 0.000 abstract 1
Classifications
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/24—Lining or labelling
- B29C49/26—Lining or labelling inner lining of tubes
-
- 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
- B29C63/0065—Heat treatment
- B29C63/0069—Heat treatment of tubular articles
-
- 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
- B29C63/345—Lining or sheathing of internal surfaces using tubular layers or sheathings whilst rotating the article
-
- 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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
- F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
- F16L58/1027—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe the coating being a sprayed layer
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
Método y su correspondiente adaptador para recubrir una tubería, cuyo método consiste en aplicar una capa de adhesivo, que puede ser activado a un primer valor de temperatura, sobre la superficie interna de la tubería o sobre la superficie externa de un material termoplástico que tiene la forma de un tubo, introducir el tubo en la tubería, de tal manera que el adhesivo se sitúe entre el tubo en la tubería, de tal manera que el adhesivo se sitúe entre el tubo y la tubería, aplicar una fuerza uniforme, puramente radial, al material termoplástico y calentar el conjunto de manera progresiva en sentido axial, realizando un desplazamiento axial relativo entre la tubería y la fuete de calor para elevar la temperatura hasta un valor inferior a dicho primer valor de temperatura, para hacer que la película de termoplástico tome un estado plástico, y a continuación calentar el conjunto hasta dicho primer valor para activar el adhesivo, estando dicho método caracterizado porque se utiliza un adaptadorque incluye un elemento tubular con un diámetro interno igual por lo menos al diámetro interno de la tubería y una cavidad en una extremidad en la cual puede acoplarse un extremo de la tubería, porque el tubo de material termoplástico, después de haber sido introducido en la tubería, se extiende más allá de la extremidad de la tubería, porque el tubo se hace pasar en el elemento tubular del adaptador y una extremidad de la tubería se acopla en la cavidad, porque el desplazamiento axial relativo entre la tubería y la fuente de calor es tal que la fuente de calor se desplace relativamente hacia el adaptador, con lo cual los gases y/o vapores aprisionados se escapan entre la tuberia y la cavidad.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7840077 | 1978-10-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES484919A1 true ES484919A1 (es) | 1980-09-01 |
Family
ID=10500248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES484919A Expired ES484919A1 (es) | 1978-10-11 | 1979-10-10 | Metodo y su correspondiente adaptador para recubrir una tu- beria |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5551531A (es) |
AU (1) | AU5135279A (es) |
BR (1) | BR7906484A (es) |
DE (1) | DE2938790A1 (es) |
ES (1) | ES484919A1 (es) |
FR (1) | FR2438787A1 (es) |
GB (1) | GB2032043B (es) |
IT (1) | IT1123264B (es) |
ZA (1) | ZA794701B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO159201C (no) * | 1980-09-08 | 1988-12-07 | Atlas Copco Ab | Fremgangsmaate ved bolting i fjell og kombinert ekspansjonsbolt og installasjonsanordning for samme. |
JPS59187751A (ja) * | 1983-04-08 | 1984-10-24 | Kisaku Suzuki | 調理既み御飯類をパイ生地あるいは万頭生地等で巻いた食品の製造方法 |
DE3590523C2 (es) * | 1984-10-17 | 1988-09-01 | Trest "Juzvodoprovod", Krasnodar, Su | |
DE3715894A1 (de) * | 1987-05-13 | 1988-11-24 | Sigri Gmbh | Verfahren zur herstellung eines metallbeschichteten faserverstaerkten kunststoffrohrs |
NL9001540A (nl) * | 1990-07-05 | 1992-02-03 | Wavin Bv | Werkwijze en inrichting voor het aanbrengen van een binnenbuis in een bestaande buisleiding, alsmede buisleiding met hierin aangebrachte binnenbuis uit verstrekte thermoplastische kunststof. |
NL9100403A (nl) * | 1991-03-06 | 1992-10-01 | Wavin Bv | Werkwijze en inrichting voor het aanbrengen van een binnenbuis in een bestaande buisleiding onder toepassing van ontluchtingsmiddelen, alsmede buisleiding met hierin aangebrachte binnenbuis uit verstrekte thermoplastische kunststof. |
JP4914089B2 (ja) * | 2006-03-16 | 2012-04-11 | 株式会社アトマックス | 液体送給菅嵌入型渦流式微粒化ノズル |
NL1039503C2 (en) | 2012-03-29 | 2013-12-30 | Wavin Bv | Device and method for installing a compact pipe within a pipeline. |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB316353A (en) * | 1928-05-01 | 1929-08-01 | Hermann Friedrich Wilhelm Menz | Improvements in and relating to surface coatings of ebonite, hard rubber or the like |
GB453123A (en) * | 1935-03-01 | 1936-09-01 | Meyer Wilderman | Improvements in and relating to surface coatings of soft to hard rubber or the like |
US2343225A (en) * | 1940-01-18 | 1944-02-29 | Youngstown Sheet And Tube Co | Method of applying protective coatings for metal |
US2440725A (en) * | 1944-09-04 | 1948-05-04 | American Pipe & Constr Co | Method of making composite plastic lined metal pipe |
GB836879A (en) * | 1955-10-21 | 1960-06-09 | Gustave Jean Julian Hanssens | Improvements in hose pipes |
LU35737A1 (es) * | 1957-01-30 | |||
US3080269A (en) * | 1959-05-21 | 1963-03-05 | Us Rubber Co | Method of lining pipe |
SE7607204L (sv) * | 1975-07-04 | 1977-01-05 | Daiwa Kogyo Co | Sett och apparat for att forse metallror med invendigt skyddsoverdrag |
IT1089712B (it) * | 1976-12-09 | 1985-06-18 | Mantec Ind Ltd | Metodo per rivestire un tubo |
-
1979
- 1979-09-05 ZA ZA00794701A patent/ZA794701B/xx unknown
- 1979-09-07 GB GB7931023A patent/GB2032043B/en not_active Expired
- 1979-09-20 IT IT25896/79A patent/IT1123264B/it active
- 1979-09-25 DE DE19792938790 patent/DE2938790A1/de not_active Withdrawn
- 1979-09-26 JP JP12373179A patent/JPS5551531A/ja active Pending
- 1979-10-02 AU AU51352/79A patent/AU5135279A/en not_active Abandoned
- 1979-10-09 BR BR7906484A patent/BR7906484A/pt unknown
- 1979-10-10 ES ES484919A patent/ES484919A1/es not_active Expired
- 1979-10-10 FR FR7925224A patent/FR2438787A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA794701B (en) | 1980-08-27 |
AU5135279A (en) | 1980-04-17 |
BR7906484A (pt) | 1980-09-09 |
IT1123264B (it) | 1986-04-30 |
DE2938790A1 (de) | 1980-04-24 |
GB2032043A (en) | 1980-04-30 |
GB2032043B (en) | 1982-12-22 |
IT7925896A0 (it) | 1979-09-20 |
JPS5551531A (en) | 1980-04-15 |
FR2438787A1 (fr) | 1980-05-09 |
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