ES8606094A1 - Perfeccionamientos en aparatos para la fabricacion de man- guitos de obturacion para tubos - Google Patents
Perfeccionamientos en aparatos para la fabricacion de man- guitos de obturacion para tubosInfo
- Publication number
- ES8606094A1 ES8606094A1 ES541097A ES541097A ES8606094A1 ES 8606094 A1 ES8606094 A1 ES 8606094A1 ES 541097 A ES541097 A ES 541097A ES 541097 A ES541097 A ES 541097A ES 8606094 A1 ES8606094 A1 ES 8606094A1
- Authority
- ES
- Spain
- Prior art keywords
- mold
- supported
- drive
- opening
- discs
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
- B29D23/003—Pipe joints, e.g. straight 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/442—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor
-
- 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
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/583—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features
- B29C53/587—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features having a non-uniform wall-structure, e.g. with inserts, perforations, locally concentrated reinforcements
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
- B29C37/0017—Discharging moulded articles from the mould by stripping articles from mould cores
- B29C37/0021—Discharging moulded articles from the mould by stripping articles from mould cores and using a rotating movement to unscrew articles
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
-
- 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
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
APARATO PARA LA FABRICACION DE UN MANGUITO DE OBTURACION PARA TUBOS, DEL TIPO QUE COMPRENDE UN DISPOSITIVO DE MOLDEO PARA BOBINAR SOBRE UNA GUARNICION DE OBTURACION PERFILADA UNA CINTA DE ARMADURA IMPREGNADA CON MATERIAL SINTETICO. CONSTA DE UN DEOSITO DE RESERVA DE RESINA (1) Y DE UN TANQUE DE RESERVA DE ENDIRECEDOR (2), DOTADOS DE BOMBA DE TRANSPORTE, Y CUYOS CONDUCTOS DE TRANSPORTE VAN A UN MEZCLADOR (3) PROVISTO DE UNA SALIDA QUE DESEMBOCA EN UNA TINA DE IMPREGNACION (4); DE RODILLOS DE GUIA (7) SOBRE LOS CUALES PASA UN HAZ DE ROVING; DE UN DISPOSITIVO CORTADOR (8) DISPUESTO A LA SALIDA DEL HAZ DE ROVING DE LA TINA (4).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1176/84A CH665385A5 (de) | 1984-03-09 | 1984-03-09 | Einrichtung zum herstellen einer dichtungsmuffe fuer rohre. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES541097A0 ES541097A0 (es) | 1986-04-01 |
ES8606094A1 true ES8606094A1 (es) | 1986-04-01 |
Family
ID=4204275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES541097A Expired ES8606094A1 (es) | 1984-03-09 | 1985-03-08 | Perfeccionamientos en aparatos para la fabricacion de man- guitos de obturacion para tubos |
Country Status (7)
Country | Link |
---|---|
US (1) | US4642156A (es) |
AU (1) | AU571313B2 (es) |
CH (1) | CH665385A5 (es) |
ES (1) | ES8606094A1 (es) |
GB (1) | GB2155396B (es) |
IT (1) | IT1215242B (es) |
SE (1) | SE8501066L (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19902456A1 (de) * | 1999-01-22 | 2000-08-10 | Boerge Carlstroem | Verfahren zur Herstellung eines glasfaserverstärkten Kunststoffrohres sowie einer Kupplung |
CN114714640B (zh) * | 2021-12-21 | 2024-07-12 | 浙江华丰新材料股份有限公司 | 一种管道连接器及其制造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH600228A5 (es) * | 1976-10-13 | 1978-06-15 | Hobas Eng Ag | |
US4213641A (en) * | 1977-12-29 | 1980-07-22 | Owens-Corning Fiberglas Corporation | Filament wound pipe coupling |
US4242160A (en) * | 1979-02-02 | 1980-12-30 | United Technologies Corporation | Method of winding a wind turbine blade using a filament reinforced mandrel |
CA1172413A (en) * | 1980-04-21 | 1984-08-14 | Masakatsu Mayumi | Method for molding sleeve-equipped reinforced plastic tubular body, and mold therefor |
-
1984
- 1984-03-09 CH CH1176/84A patent/CH665385A5/de not_active IP Right Cessation
-
1985
- 1985-03-01 IT IT8519735A patent/IT1215242B/it active
- 1985-03-05 SE SE8501066A patent/SE8501066L/xx not_active Application Discontinuation
- 1985-03-08 GB GB08505996A patent/GB2155396B/en not_active Expired
- 1985-03-08 US US06/709,502 patent/US4642156A/en not_active Expired - Lifetime
- 1985-03-08 AU AU39678/85A patent/AU571313B2/en not_active Expired
- 1985-03-08 ES ES541097A patent/ES8606094A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE8501066L (sv) | 1985-09-10 |
IT1215242B (it) | 1990-01-31 |
AU571313B2 (en) | 1988-04-14 |
GB2155396B (en) | 1987-04-01 |
AU3967885A (en) | 1985-09-12 |
IT8519735A0 (it) | 1985-03-01 |
ES541097A0 (es) | 1986-04-01 |
GB2155396A (en) | 1985-09-25 |
CH665385A5 (de) | 1988-05-13 |
GB8505996D0 (en) | 1985-04-11 |
SE8501066D0 (sv) | 1985-03-05 |
US4642156A (en) | 1987-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20040920 |