BE728244A - - Google Patents
Info
- Publication number
- BE728244A BE728244A BE728244DA BE728244A BE 728244 A BE728244 A BE 728244A BE 728244D A BE728244D A BE 728244DA BE 728244 A BE728244 A BE 728244A
- Authority
- BE
- Belgium
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
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
- B29C48/31—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections
- B29C48/313—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections by positioning the die lips
-
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/255—Flow control means, e.g. valves
- B29C48/2556—Flow control means, e.g. valves provided in or in the proximity of dies
-
- 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
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
- B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
- B29C48/31—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR139702 | 1968-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE728244A true BE728244A (US08177716-20120515-C00003.png) | 1969-07-16 |
Family
ID=8645928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE728244D BE728244A (US08177716-20120515-C00003.png) | 1968-02-13 | 1969-02-11 |
Country Status (9)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3874833A (en) * | 1969-07-07 | 1975-04-01 | Union Carbide Corp | Apparatus for the calendering of laminated polymeric materials |
| US3802985A (en) * | 1972-01-06 | 1974-04-09 | Heller W | Heatable stratified material and manufacturing method therefor |
| US3877857A (en) * | 1972-12-20 | 1975-04-15 | Beloit Corp | Multiple melt chamber extrusion die |
| US3813204A (en) * | 1973-02-28 | 1974-05-28 | G K Syst Inc | Lip adjustment for extrusion die |
| JPS537940B2 (US08177716-20120515-C00003.png) * | 1973-06-12 | 1978-03-23 | ||
| US3940221A (en) * | 1973-09-10 | 1976-02-24 | Welex Incorporated | Thickness control system for an extrusion die |
| US4042661A (en) * | 1976-01-23 | 1977-08-16 | Crown Zellerbach Corporation | Method and apparatus for forming tubular multilaminate plastic film |
| US4144011A (en) * | 1977-04-08 | 1979-03-13 | Nrm Corporation | Feedblock and die assembly |
| DE3011371C2 (de) * | 1979-03-30 | 1985-03-14 | Union Carbide Corp., New York, N.Y. | Extrudiervorrichtung zur Herstellung von Verschlußstreifen aus Kunststoff |
| US4443397A (en) * | 1982-08-16 | 1984-04-17 | Cosden Technology, Inc. | Multiple-layered sheeting apparatus and process therefor |
| US4507073A (en) * | 1984-02-15 | 1985-03-26 | Fife Corporation | Web manufacturing apparatus |
| US4533308A (en) * | 1984-04-16 | 1985-08-06 | Peter Cloeren | Multimanifold extrusion die and coextrusion process |
| US4600550A (en) * | 1984-04-27 | 1986-07-15 | Cloeren Peter | Coextrusion process for overcoming the curtaining effect |
| AT388895B (de) * | 1985-03-04 | 1989-09-11 | Coexpan Sa | Vorrichtung zur herstellung von bahnen mit nebeneinanderliegenden streifen aus unterschiedlichen, insbesonders verschiedenfarbigen kunststoffen |
| AT383991B (de) * | 1985-11-14 | 1987-09-10 | Klepsch Senoplast | Verfahren zur herstellung von verbundplatten |
| FR2593111B1 (fr) * | 1986-01-17 | 1988-07-22 | Ono | Dispositif de repartition de matiere thermoplastique pour l'extrusion de feuilles multicouches. |
| US5047196A (en) * | 1989-06-29 | 1991-09-10 | Tek-Rap, Inc. | Method for forming co-extruded adhesive tapes |
| DE9015187U1 (de) * | 1990-11-05 | 1992-03-05 | Röhm GmbH, 6100 Darmstadt | Extrusionsdüse zur Herstellung flacher Bahnen aus thermoplastischem Kunststoff |
| US5589122A (en) * | 1991-10-01 | 1996-12-31 | Minnesota Mining And Manufacturing Company | Method of making double-sided pressure-sensitive adhesive tape |
| KR100254084B1 (ko) * | 1991-10-01 | 2000-04-15 | 스프레이그 로버트 월터 | 동시 압출된 압감 접착 테이프 및 이의 제조 방법 |
| US5851566A (en) * | 1996-07-02 | 1998-12-22 | Avery Dennison | Applicator die |
| US20030080462A1 (en) * | 2001-10-25 | 2003-05-01 | Nordgren Douglas S. | Extrusion die with horizontal and vertical extrudate opening adjustment |
| EP1512777B1 (de) * | 2003-08-23 | 2009-11-18 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Vorrichtung zur Erzeugung von Mehrkomponentenfasern, insbesondere von Bikomponentenfasern |
| US20080034998A1 (en) * | 2006-08-08 | 2008-02-14 | Byers Joseph L | Method of making a printing blanket or sleeve including cast polyurethane layers |
| RU2454326C2 (ru) * | 2007-06-27 | 2012-06-27 | Секисуй Кемикал Ко., Лтд. | Устройство и способ изготовления сложного промежуточного слоя для безосколочного стекла |
| US9808980B2 (en) * | 2014-07-29 | 2017-11-07 | Nordson Corporation | Coextrusion feedblock, coextrusion profiling insert assembly, and methods of operation |
| US10724243B2 (en) * | 2015-06-16 | 2020-07-28 | Building Materials Investment Corporation | Process for in-line extrusion of coating onto roofing shingles during manufacturing and roofing shingles made by the process |
| US11255088B2 (en) * | 2015-07-17 | 2022-02-22 | Building Materials Investment Coporation | Method of extruding polymer film onto a mat and products incorporating the resulting composite mat |
| KR102190114B1 (ko) * | 2017-08-17 | 2020-12-11 | 주식회사 엘지화학 | 슬롯들의 움직임으로 전극 활물질 슬러리의 코팅 형태가 변환되는 슬롯 다이 코터 |
| US11426915B2 (en) | 2020-07-21 | 2022-08-30 | Bmic Llc | Method and apparatus for die coating a substrate with high viscosity materials |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA645055A (en) * | 1962-07-17 | Olin Mathieson Chemical Corporation | Extrusion die | |
| CA554506A (en) * | 1955-02-23 | 1958-03-18 | A. Russell Theodore | Simultaneous deposition of a plurality of fluid coating materials |
| US3122789A (en) * | 1962-03-07 | 1964-03-03 | Eastman Kodak Co | Extrusion die incorporating a hydraulically deformable orifice |
| US3162896A (en) * | 1962-04-09 | 1964-12-29 | Union Carbide Corp | Extrusion die |
| GB1090469A (en) * | 1965-08-10 | 1967-11-08 | Agfa Gevaert Nv | Screw adjustment mechanism |
| US3377655A (en) * | 1966-03-02 | 1968-04-16 | Eastman Kodak Co | Extrusion die |
| US3480998A (en) * | 1967-03-03 | 1969-12-02 | Du Pont | Extrusion hopper |
-
1968
- 1968-02-13 FR FR139702A patent/FR1568124A/fr not_active Expired
-
1969
- 1969-01-20 NL NL6900894A patent/NL6900894A/xx unknown
- 1969-02-07 DE DE1906134A patent/DE1906134C3/de not_active Expired
- 1969-02-10 CH CH200369A patent/CH487731A/de not_active IP Right Cessation
- 1969-02-11 BE BE728244D patent/BE728244A/xx not_active IP Right Cessation
- 1969-02-11 US US798404A patent/US3694119A/en not_active Expired - Lifetime
- 1969-02-12 GB GB7541/69A patent/GB1255053A/en not_active Expired
- 1969-02-12 NL NL6902189A patent/NL6902189A/xx unknown
- 1969-02-12 ES ES363574A patent/ES363574A1/es not_active Expired
- 1969-02-13 SU SU1307557A patent/SU420158A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| ES363574A1 (es) | 1971-01-01 |
| NL6902189A (US08177716-20120515-C00003.png) | 1969-08-15 |
| DE1906134A1 (de) | 1969-09-11 |
| DE1906134B2 (de) | 1974-07-25 |
| NL6900894A (US08177716-20120515-C00003.png) | 1969-08-15 |
| DE1906134C3 (de) | 1975-05-22 |
| SU420158A3 (ru) | 1974-03-15 |
| GB1255053A (en) | 1971-11-24 |
| US3694119A (en) | 1972-09-26 |
| CH487731A (de) | 1970-03-31 |
| FR1568124A (US08177716-20120515-C00003.png) | 1969-05-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: KALLE A.G. Effective date: 19890211 Owner name: SIAMP-CEDAP REUNIES Effective date: 19890211 |