ES8100961A1 - Procedimiento para fabricar cuerpos huecos tubulares. - Google Patents
Procedimiento para fabricar cuerpos huecos tubulares.Info
- Publication number
- ES8100961A1 ES8100961A1 ES488696A ES488696A ES8100961A1 ES 8100961 A1 ES8100961 A1 ES 8100961A1 ES 488696 A ES488696 A ES 488696A ES 488696 A ES488696 A ES 488696A ES 8100961 A1 ES8100961 A1 ES 8100961A1
- Authority
- ES
- Spain
- Prior art keywords
- layers
- manufacture
- hollow bodies
- tubular hollow
- core
- 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 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000010410 layer Substances 0.000 abstract 5
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000012792 core layer Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000004804 winding Methods 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/32—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
PROCEDIMIENTO PARA FABRICAR CUERPOS HUECOS TUBULARES REFORZADOS CON FIBRA EVITANDO LA DESLAMINACION. CONSISTE EN QUE LA CAPA DEL NUCLEO SE UNE CON LA CAPA CUBRIENTE REDUCIENDO LAS DISTANCIAS QUE LIMITAN LA CAPA CUBRIENTE Y LA CAPA DEL NUCLEO, Y PORQUE LA CAPA DEL NUCLEO SE ARROLLA CON LA CAPA CUBRIENTE SOBRE EL MANDRIL DE ARROLLAMIENTO, DE TAL FORMA QUE FUERZAS DE TRACCION ACTUAN SOBRE LA CAPA DE NUCLEO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2903019A DE2903019C2 (de) | 1979-01-26 | 1979-01-26 | Verfahren und Vorrichtung zur Herstellung von insbesondere faserverstärkten rohrförmigen Hohlkörpern |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8100961A1 true ES8100961A1 (es) | 1980-12-16 |
ES488696A0 ES488696A0 (es) | 1980-12-16 |
Family
ID=6061469
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES488696A Granted ES488696A0 (es) | 1979-01-26 | 1980-01-25 | Procedimiento para fabricar cuerpos huecos tubulares. |
ES495524A Granted ES495524A0 (es) | 1979-01-26 | 1980-09-16 | Perfeccionamientos en las disposiciones para fabricar cuer- pos huecos tubulares |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES495524A Granted ES495524A0 (es) | 1979-01-26 | 1980-09-16 | Perfeccionamientos en las disposiciones para fabricar cuer- pos huecos tubulares |
Country Status (5)
Country | Link |
---|---|
US (1) | US4657623A (es) |
DE (1) | DE2903019C2 (es) |
ES (2) | ES488696A0 (es) |
FR (1) | FR2447264A1 (es) |
GB (1) | GB2045889B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3523660A1 (de) * | 1985-06-28 | 1987-01-08 | Basf Ag | Vorrichtung fuer die herstellung eines hohlkoerpers aus verbundmaterial |
GB2186943A (en) * | 1986-02-24 | 1987-08-26 | Rex Johansen | Method of forming a hollow body |
WO2003054261A1 (en) * | 2001-12-19 | 2003-07-03 | Warwick Mills, Inc. | Bi-modulus reinforcement fabric |
US7153124B2 (en) * | 2002-08-09 | 2006-12-26 | The Boeing Company | Preforming thermoplastic ducts |
US7670129B1 (en) * | 2007-08-27 | 2010-03-02 | Watson John J | Process and apparatus for bending gypsum board |
US9022077B2 (en) | 2010-12-31 | 2015-05-05 | Eaton Corporation | Composite tube for fluid delivery system |
US9366365B2 (en) | 2010-12-31 | 2016-06-14 | Eaton Corporation | Reinforcement methods for composite tube for fluid delivery system |
US9470352B2 (en) | 2010-12-31 | 2016-10-18 | Eaton Corporation | RFID and product labelling integrated in knit composite tubes for fluid delivery system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL150368B (nl) * | 1971-04-29 | 1976-08-16 | Wavin Bv | Werkwijze voor het vervaardigen van een kunststofbuis en aldus verkregen kunststofbuis. |
US4006049A (en) * | 1975-05-19 | 1977-02-01 | Gardner David L | Pipe coating apparatus |
-
1979
- 1979-01-26 DE DE2903019A patent/DE2903019C2/de not_active Expired
-
1980
- 1980-01-25 GB GB8002568A patent/GB2045889B/en not_active Expired
- 1980-01-25 FR FR8001628A patent/FR2447264A1/fr active Granted
- 1980-01-25 US US06/115,219 patent/US4657623A/en not_active Expired - Lifetime
- 1980-01-25 ES ES488696A patent/ES488696A0/es active Granted
- 1980-09-16 ES ES495524A patent/ES495524A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2903019A1 (de) | 1980-07-31 |
ES8106435A1 (es) | 1981-09-01 |
GB2045889A (en) | 1980-11-05 |
FR2447264A1 (fr) | 1980-08-22 |
ES495524A0 (es) | 1981-09-01 |
FR2447264B1 (es) | 1984-01-13 |
US4657623A (en) | 1987-04-14 |
ES488696A0 (es) | 1980-12-16 |
GB2045889B (en) | 1983-04-07 |
DE2903019C2 (de) | 1984-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970519 |