FR2499903B3 - - Google Patents
Info
- Publication number
- FR2499903B3 FR2499903B3 FR8202522A FR8202522A FR2499903B3 FR 2499903 B3 FR2499903 B3 FR 2499903B3 FR 8202522 A FR8202522 A FR 8202522A FR 8202522 A FR8202522 A FR 8202522A FR 2499903 B3 FR2499903 B3 FR 2499903B3
- 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
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- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
- B29C48/0015—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die
-
- 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
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- 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
- B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/15—Roller shutters with closing members formed of slats or the like
- E06B9/165—Roller shutters with closing members formed of slats or the like with slats disappearing in each other; with slats the distance between which can be altered
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19858/81A IT1135542B (it) | 1981-02-19 | 1981-02-19 | Testa di estrusione per profilati per avvolgibili,infissi e simili,nonche' profilato ottenuto |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2499903A1 FR2499903A1 (fr) | 1982-08-20 |
| FR2499903B3 true FR2499903B3 (US07906523-20110315-C00004.png) | 1983-12-30 |
Family
ID=11161846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8202522A Granted FR2499903A1 (fr) | 1981-02-19 | 1982-02-16 | Tete d'extrusion pour profiles pour stores, fermetures et similaires, ainsi que profile obtenu |
Country Status (11)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4640313A (en) * | 1983-12-19 | 1987-02-03 | Stanley Robert K | Interlining of pipelines for transporting sewage, water, slurries, liquid and gaseous hydrocarbons, and the like |
| GB2155527A (en) * | 1984-03-10 | 1985-09-25 | Rolkan Nv | A double-walled slat for roller doors or wall cladding |
| FR2565159B1 (fr) * | 1984-05-30 | 1986-10-17 | Aerospatiale | Procede de fabrication d'une piece de structure complexe par enroulement filamentaire et piece issue du procede |
| US4808098A (en) * | 1988-03-16 | 1989-02-28 | Harry Chan | Pipe extrusion die with a cooled and vacuumed additional mandrel |
| US5374245A (en) | 1990-01-10 | 1994-12-20 | Mahurkar; Sakharam D. | Reinforced multiple-lumen catheter and apparatus and method for making the same |
| US5393536A (en) * | 1993-04-05 | 1995-02-28 | Crane Plastics Company | Coextrusion apparatus |
| US6035583A (en) * | 1994-01-26 | 2000-03-14 | Papke; William R. | Extruded building and method and apparatus related to same |
| FR2732923B1 (fr) * | 1995-04-14 | 1997-07-04 | Grosfillex Sarl | Dispositif d'extrusion pour pieces profilees bicouches |
| US6374567B1 (en) | 1998-08-27 | 2002-04-23 | Wayne-Dalton Corp. | Combination stop and seal member for doors |
| SE514558C2 (sv) * | 1999-07-02 | 2001-03-12 | Seco Tools Ab | Metod och anordning för att tillverka ett verktyg |
| WO2006096188A2 (en) * | 2004-05-12 | 2006-09-14 | Prince Kendall W | Stiffened parts for window covering and methods for making the same |
| US20060022376A1 (en) * | 2004-05-12 | 2006-02-02 | Prince Kendall W | Window covering parts and apparatus and methods for making the same |
| US9303451B2 (en) | 2013-02-25 | 2016-04-05 | Precision Coating Innovations, Llc | System for pivoting a blind slat |
| USD780480S1 (en) | 2013-02-25 | 2017-03-07 | Precision Coating Innovations, L.L.C. | Low profile blind head rail |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1059770B (de) * | 1957-01-23 | 1959-06-18 | Rhein West Flug Fischer & Comp | Verfahren zur Fertigung von Flugzeugtragflaechen und -leitwerksflaechen |
| US3088166A (en) * | 1958-10-20 | 1963-05-07 | Lavorazione Mat Plastiche Sas | Method and apparatus for sheathing a structural member with a synthetic thermoplastic material |
| US3331900A (en) * | 1963-10-08 | 1967-07-18 | Ind Vinyls Inc | Method of extruding a skin coated foamed plastic article |
| FI40745B (US07906523-20110315-C00004.png) * | 1966-05-23 | 1969-01-31 | Wiik & Hoeglund | |
| FR94389E (fr) * | 1966-09-07 | 1969-08-08 | Ugine Kuhlmann | Procédé et dispositif pour l'extrusion des matieres plastiques expansibles. |
| SE368529B (US07906523-20110315-C00004.png) * | 1970-02-09 | 1974-07-08 | Dover Roller Shutters Ltd | |
| US4073673A (en) * | 1974-01-08 | 1978-02-14 | Grefco, Inc. | Process for producing an expansion joint cover |
| GB1545511A (en) * | 1975-05-07 | 1979-05-10 | Schlegel Uk Ltd | Extruded edge protector trim strip |
| JPS5211274A (en) * | 1975-06-24 | 1977-01-28 | Satsuki Kitani | Process for producing synthetic wood |
| DE2614940A1 (de) * | 1976-04-07 | 1977-10-13 | Bruer Manfred Betriebsw Grad | Kunststoff-fenster-profil |
| DE2624449A1 (de) * | 1976-06-01 | 1977-12-08 | Reifenhaeuser Kg | Verbundbauteil und verfahren zu seiner herstellung |
| DE2732866A1 (de) * | 1976-07-23 | 1978-01-26 | Progress Plastics Ltd | Strangpressprofile und form hierfuer |
| US4081232A (en) * | 1977-02-08 | 1978-03-28 | The Anaconda Company | Fixed center tooling for an extruder that provides for concentric layers of coating material |
| US4130976A (en) * | 1977-03-07 | 1978-12-26 | Gerbruder Kommerling Kunststoffwerke G.M.B.H. | Frame for doors, windows and the like |
| DE2827851A1 (de) * | 1978-06-24 | 1980-03-27 | Schock & Co Gmbh | Bauprofilleiste, insbesondere profilleiste fuer die herstellung von fensterrahmen |
-
1981
- 1981-02-19 IT IT19858/81A patent/IT1135542B/it active
-
1982
- 1982-02-03 GB GB8203099A patent/GB2093397A/en not_active Withdrawn
- 1982-02-08 US US06/346,807 patent/US4462778A/en not_active Expired - Fee Related
- 1982-02-09 BE BE0/207269A patent/BE892077A/fr not_active IP Right Cessation
- 1982-02-12 DE DE19823205000 patent/DE3205000A1/de not_active Withdrawn
- 1982-02-15 BR BR8200805A patent/BR8200805A/pt unknown
- 1982-02-16 FR FR8202522A patent/FR2499903A1/fr active Granted
- 1982-02-16 ES ES509633A patent/ES8301144A1/es not_active Expired
- 1982-02-18 NL NL8200648A patent/NL8200648A/nl not_active Application Discontinuation
- 1982-02-18 AR AR288466A patent/AR226241A1/es active
- 1982-02-19 HU HU82515A patent/HU183829B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES509633A0 (es) | 1982-12-16 |
| NL8200648A (nl) | 1982-09-16 |
| AR226241A1 (es) | 1982-06-15 |
| US4462778A (en) | 1984-07-31 |
| IT1135542B (it) | 1986-08-27 |
| DE3205000A1 (de) | 1982-09-09 |
| FR2499903A1 (fr) | 1982-08-20 |
| ES8301144A1 (es) | 1982-12-16 |
| IT8119858A0 (it) | 1981-02-19 |
| HU183829B (en) | 1984-06-28 |
| BR8200805A (pt) | 1982-12-21 |
| GB2093397A (en) | 1982-09-02 |
| BE892077A (fr) | 1982-05-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |