ES2020054A6 - Tubo corrugado en espiral resistente a la presion. - Google Patents
Tubo corrugado en espiral resistente a la presion.Info
- Publication number
- ES2020054A6 ES2020054A6 ES8904369A ES8904369A ES2020054A6 ES 2020054 A6 ES2020054 A6 ES 2020054A6 ES 8904369 A ES8904369 A ES 8904369A ES 8904369 A ES8904369 A ES 8904369A ES 2020054 A6 ES2020054 A6 ES 2020054A6
- Authority
- ES
- Spain
- Prior art keywords
- metal belt
- corrugated pipe
- bottom portion
- top portion
- helical corrugated
- 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 - Fee Related
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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0468—Corrugated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
TUBO CORRUGADO EN ESPIRAL RESISTENTE A LA PRESION. UN TUBO CORRUGADO EN ESPITAL, RESISTENTE A LA PRESION, INCLUYE UNA PARED DE TUBO CORRUGADA EN ESPIRAL QUE TIENE UNA PORCION SUPERIOR, PORCIONES DE PARED LATERALES OPUESTAS Y UNA PORCION INFERIOR; UNA CHAPA DE CINTA METALICA FINA, CONTINUA, DE SECCION TRANSVERSAL GENERALMENTE EN FORMA DE U, QUE ESTA SITUADO EN UNA DE LA PORCION SUPERIOR Y DE LA PORCION INFERIOR Y TAMBIEN EN PARTE, AL MENOS, DE LAS PORCIONES DE PARED LATERALES OPUESTAS QUE SE EXTIENDEN DESDE UNA DE LA PORCION SUPERIOR O DE LA PORCION INFERIOR; ESTANDO SITUADA OTRA CHAPA DE CINTA METALICA DE CONFIGURACION PLANA EN LA OTRA DE LA PORCION SUPERIOR O LA PORCION INFERIOR Y ESTANDO FUERA DEL CONTACTO CON LA CHAPA DE CINTA METALICA FINA; Y REGIONES DE CINTA DE CONEXION PREVISTAS ENTRE LAS DOS CHAPAS DE CINTA METALICA, DE LAS QUE ESTAN AUSENTES LAS CHAPAS DE CINTA METALICA, SIENDO LAS REGIONES DE CINTA DE CONEXION DE RESINA SINTETICA O DE CAUCHO PARA INTERCONECTAR LAS DOS CHAPAS DE CINTA METALICA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63333132A JPH02176291A (ja) | 1988-12-27 | 1988-12-27 | 耐圧螺旋波形管 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2020054A6 true ES2020054A6 (es) | 1991-07-16 |
Family
ID=18262653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8904369A Expired - Fee Related ES2020054A6 (es) | 1988-12-27 | 1989-12-26 | Tubo corrugado en espiral resistente a la presion. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5109889A (es) |
JP (1) | JPH02176291A (es) |
KR (1) | KR930001668B1 (es) |
BR (1) | BR8906526A (es) |
ES (1) | ES2020054A6 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5284185A (en) * | 1988-12-27 | 1994-02-08 | Shiro Kanao | Pressure-resistant helical corrugated pipe and method of producing same |
JPH02179213A (ja) * | 1988-12-27 | 1990-07-12 | Shiro Kanao | 耐圧螺旋波形管 |
US5524708A (en) * | 1994-02-28 | 1996-06-11 | Isaacs; Jonathan W. | Non-metallic oil well tubing system |
US7156128B1 (en) * | 2005-06-21 | 2007-01-02 | Kanaflex Corporation | Synthetic resin pipe |
KR20090045034A (ko) * | 2007-11-01 | 2009-05-07 | 가나플렉스 코포레이션 가부시키가이샤 | 금속 수지 복합관 |
CN102322551B (zh) * | 2011-08-23 | 2013-11-13 | 深圳金鸿机械电气制造有限公司 | 增强热塑复合结构壁管成套生产装置 |
US10182837B2 (en) * | 2013-06-28 | 2019-01-22 | Misonix, Inc. | Sheath coupling member and associated instrument assembly |
CN106439262A (zh) * | 2016-10-14 | 2017-02-22 | 滁州华星塑业有限公司 | 一种hdpe承插式钢带增强波纹管 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1746701A (en) * | 1926-08-03 | 1930-02-11 | Goodyear Tire & Rubber | Flexible conduit and method of making the same |
US2132189A (en) * | 1934-05-09 | 1938-10-04 | Pforzheim Metallschlauch | Flexible metal tube |
GB736059A (en) * | 1953-08-21 | 1955-08-31 | William Warne And Company Ltd | Reinforced flexible hose |
US3198873A (en) * | 1963-05-20 | 1965-08-03 | Atlas Copco Ab | Flexible conduits having electrical conductors therein |
US4838317A (en) * | 1980-10-14 | 1989-06-13 | Andre James R | Hydraulically efficient ribbed pipe |
JPS6298883A (ja) * | 1985-10-24 | 1987-05-08 | Matsushita Electric Ind Co Ltd | 映像信号処理装置 |
KR890005304B1 (en) * | 1986-04-23 | 1989-12-20 | Shiro Kanao | Flexible hard pipe |
JPS63146287U (es) * | 1987-03-17 | 1988-09-27 | ||
US4860797A (en) * | 1987-05-21 | 1989-08-29 | Fabricated Plastics, Inc. | Reinforced strip and flexible hoses produced therewith |
JP2767427B2 (ja) * | 1988-07-05 | 1998-06-18 | 三菱樹脂株式会社 | コルゲート管の製造方法 |
-
1988
- 1988-12-27 JP JP63333132A patent/JPH02176291A/ja active Granted
-
1989
- 1989-10-27 KR KR1019890015474A patent/KR930001668B1/ko not_active IP Right Cessation
- 1989-11-22 US US07/440,174 patent/US5109889A/en not_active Expired - Lifetime
- 1989-12-18 BR BR898906526A patent/BR8906526A/pt not_active IP Right Cessation
- 1989-12-26 ES ES8904369A patent/ES2020054A6/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0478875B2 (es) | 1992-12-14 |
KR900010283A (ko) | 1990-07-07 |
US5109889A (en) | 1992-05-05 |
KR930001668B1 (ko) | 1993-03-08 |
JPH02176291A (ja) | 1990-07-09 |
BR8906526A (pt) | 1990-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2009-12-26 |
|
FD1A | Patent lapsed |
Effective date: 20100528 |