FR2333637B1 - - Google Patents
Info
- Publication number
- FR2333637B1 FR2333637B1 FR7533754A FR7533754A FR2333637B1 FR 2333637 B1 FR2333637 B1 FR 2333637B1 FR 7533754 A FR7533754 A FR 7533754A FR 7533754 A FR7533754 A FR 7533754A FR 2333637 B1 FR2333637 B1 FR 2333637B1
- Authority
- FR
- France
- 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
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/156—Coating two or more articles simultaneously
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3078574A IT1027862B (it) | 1974-12-20 | 1974-12-20 | Testa di trafila per estrudere materiale plastomerico o elasto merico attonro a filamenti |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2333637A1 FR2333637A1 (fr) | 1977-07-01 |
| FR2333637B1 true FR2333637B1 (US20020167097A1-20021114-C00005.png) | 1978-04-14 |
Family
ID=11232022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7533754A Granted FR2333637A1 (fr) | 1974-12-20 | 1975-11-05 | Tete d'extrusion pour extruder une matiere plastomere ou elastomere autour de plusieurs filaments |
Country Status (12)
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4093773A (en) * | 1976-09-20 | 1978-06-06 | Color Custom Compounding, Inc. | Finishing welt, and method and apparatus for forming finishing welts |
| US4277642A (en) * | 1978-09-15 | 1981-07-07 | Western Electric Company, Inc. | Cordage having a plurality of conductors in a partitioned jacket |
| US4212612A (en) * | 1979-07-05 | 1980-07-15 | Western Electric Company, Inc. | Apparatus for enclosing a plurality of conductors in a partitioned jacket |
| ATE4100T1 (de) * | 1980-03-10 | 1983-07-15 | Ciba-Geigy Ag | Vorrichtung zur herstellung eines faserverstaerkten kunststoffgranulats. |
| US4300878A (en) * | 1980-08-27 | 1981-11-17 | The Firestone Tire & Rubber Company | Extrusion die for forming composite rubber-cord strip |
| US4568507A (en) * | 1983-12-27 | 1986-02-04 | Northern Telecom Limited | Jacketing of telecommunications cable cores |
| US4578024A (en) * | 1985-02-22 | 1986-03-25 | The Firestone Tire & Rubber Company | Coextrusion apparatus |
| GB2176905B (en) * | 1985-06-27 | 1989-10-11 | Stc Plc | Optical fibre cables |
| US4776909A (en) * | 1986-07-28 | 1988-10-11 | The Firestone Tire & Rubber Company | Method for making coextruded seamless tubular tire bodies for use in pneumatic tires |
| US5115485A (en) * | 1987-05-04 | 1992-05-19 | Rochester Corporation | Cable for housing parallelly oriented optical fibers and method and apparatus for producing the same |
| DE59001339D1 (de) * | 1989-04-12 | 1993-06-09 | Vorspann Technik Gmbh | Spannbuendel aus mehreren spanngliedern wie litzen, staeben oder draehten. |
| AT409280B (de) * | 1989-04-12 | 2002-07-25 | Vorspann Technik Gmbh | Spannbündel |
| US4999148A (en) * | 1989-08-24 | 1991-03-12 | Northern Telecom Limited | Method and apparatus for making reinforced insulated electrical conductor |
| AT404489B (de) * | 1990-06-19 | 1998-11-25 | Vorspann Technik Gmbh | Spannkabel mit mindestens einem zugglied sowie verfahren zur herstellung eines spannkabels |
| DE4120165C2 (de) * | 1990-07-05 | 1995-01-26 | Friedrichs Konrad Kg | Strangpreßwerkzeug zur Herstellung eines Hartmetall- oder Keramikstabes |
| US5112206A (en) * | 1991-05-16 | 1992-05-12 | Shell Oil Company | Apparatus for the resin-impregnation of fibers |
| US5114633A (en) * | 1991-05-16 | 1992-05-19 | Shell Oil Company | Method for the resin-impregnation of fibers |
| DE4120166C2 (de) * | 1991-06-19 | 1994-10-06 | Friedrichs Konrad Kg | Strangpreßwerkzeug zur Herstellung eines Hartmetall- oder Keramikstabes mit gedrallten Innenbohrungen |
| US5162120A (en) * | 1991-11-29 | 1992-11-10 | Northern Telecom Limited | Method and apparatus for providing jackets on cable |
| US20040055777A1 (en) * | 2002-09-24 | 2004-03-25 | David Wiekhorst | Communication wire |
| US7511225B2 (en) * | 2002-09-24 | 2009-03-31 | Adc Incorporated | Communication wire |
| US7214880B2 (en) * | 2002-09-24 | 2007-05-08 | Adc Incorporated | Communication wire |
| FR2874736B1 (fr) * | 2004-08-27 | 2006-11-03 | Nexans Sa | Dispositif de fabrication d'une gaine alveolee autour d'un conducteur |
| US7271344B1 (en) * | 2006-03-09 | 2007-09-18 | Adc Telecommunications, Inc. | Multi-pair cable with channeled jackets |
| WO2009009747A1 (en) * | 2007-07-12 | 2009-01-15 | Adc Telecommunications, Inc. | Telecommunication wire with low dielectric constant insulator |
| WO2010002720A1 (en) | 2008-07-03 | 2010-01-07 | Adc Telecommunications, Inc. | Telecommunications wire having a channeled dielectric insulator and methods for manufacturing the same |
| FI122665B (fi) * | 2009-02-03 | 2012-05-15 | Nextrom Oy | Menetelmä ja laite kuitukimpun päällystämiseksi |
| CN108072947B (zh) * | 2017-12-29 | 2020-04-24 | 通鼎互联信息股份有限公司 | 一种制作多芯光缆的模具 |
| US20210387395A1 (en) * | 2020-06-10 | 2021-12-16 | The Goodyear Tire & Rubber Company | Die for a polymer mixing machine and tire ply produced by same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US326021A (en) * | 1885-09-08 | cruickshank | ||
| US2488576A (en) * | 1948-01-07 | 1949-11-22 | Western Electric Co | Extruding apparatus |
| US2659932A (en) * | 1951-04-24 | 1953-11-24 | United States Steel Corp | Extruding apparatus |
| US2766481A (en) * | 1952-08-28 | 1956-10-16 | Western Electric Co | Methods of and apparatus for extruding cellular plastics |
| IT983699B (it) * | 1972-04-08 | 1974-11-11 | Breco Gmbh U Co Kg | Procedimento e dispositivo per la produzione continua di tubi flessi bili e di nastri profilati |
-
1974
- 1974-12-19 ES ES1974217858U patent/ES217858Y/es not_active Expired
- 1974-12-20 IT IT3078574A patent/IT1027862B/it active
-
1975
- 1975-09-26 JP JP11628875A patent/JPS5177659A/ja active Pending
- 1975-10-27 AR AR26094775A patent/AR211331A1/es active
- 1975-11-05 FR FR7533754A patent/FR2333637A1/fr active Granted
- 1975-11-12 BR BR7507451A patent/BR7507451A/pt unknown
- 1975-12-17 SE SE7514301A patent/SE7514301L/xx unknown
- 1975-12-18 US US05/641,980 patent/US4050867A/en not_active Expired - Lifetime
- 1975-12-19 CA CA242,146A patent/CA1062862A/en not_active Expired
- 1975-12-19 AU AU87725/75A patent/AU500774B2/en not_active Expired
- 1975-12-19 DE DE19752557511 patent/DE2557511A1/de active Pending
- 1975-12-20 GB GB4901475A patent/GB1538059A/en not_active Expired
- 1975-12-20 GB GB3274378A patent/GB1538060A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1027862B (it) | 1978-12-20 |
| DE2557511A1 (de) | 1976-07-01 |
| CA1062862A (en) | 1979-09-25 |
| ES217858U (es) | 1976-08-16 |
| BR7507451A (pt) | 1976-08-24 |
| ES217858Y (es) | 1977-01-01 |
| GB1538060A (en) | 1979-01-10 |
| GB1538059A (en) | 1979-01-10 |
| AR211331A1 (es) | 1977-11-30 |
| US4050867A (en) | 1977-09-27 |
| AU8772575A (en) | 1977-06-23 |
| JPS5177659A (en) | 1976-07-06 |
| FR2333637A1 (fr) | 1977-07-01 |
| SE7514301L (sv) | 1976-06-21 |
| AU500774B2 (en) | 1979-05-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |