BE660160A - - Google Patents
Info
- Publication number
- BE660160A BE660160A BE660160A BE660160A BE660160A BE 660160 A BE660160 A BE 660160A BE 660160 A BE660160 A BE 660160A BE 660160 A BE660160 A BE 660160A BE 660160 A BE660160 A BE 660160A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/82—Heating or cooling
- B29B7/826—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/90—Fillers or reinforcements, e.g. fibres
- B29B7/905—Fillers or reinforcements, e.g. fibres with means for pretreatment of the charges or fibres
-
- 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
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
- B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fibrous, filamentary or filling materials, e.g. thin fibrous reinforcements or fillers
-
- 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
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/29—Feeding the extrusion material to the extruder in liquid form
-
- 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
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/297—Feeding the extrusion material to the extruder at several locations, e.g. using several hoppers or using a separate additive feeding
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- 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
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
-
- 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
- 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
-
- 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
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
-
- 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
- B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
- B29K2709/08—Glass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/19—Inorganic fiber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Composite Materials (AREA)
- Reinforced Plastic Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34680064A | 1964-02-24 | 1964-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660160A true BE660160A (US20100268047A1-20101021-C00003.png) | 1965-08-24 |
Family
ID=23361099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660160A BE660160A (US20100268047A1-20101021-C00003.png) | 1964-02-24 | 1965-02-24 |
Country Status (5)
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3947169A (en) * | 1966-07-29 | 1976-03-30 | Allied Chemical Corporation | Apparatus for making rods or tubes having a filter |
| US3734985A (en) * | 1970-04-13 | 1973-05-22 | W Greenberg | Glass fiber reinforced thermoplastic cellular plastics |
| JPS5118984B1 (US20100268047A1-20101021-C00003.png) * | 1971-05-27 | 1976-06-14 | ||
| JPS4883168A (US20100268047A1-20101021-C00003.png) * | 1972-02-10 | 1973-11-06 | ||
| JPS50141657A (US20100268047A1-20101021-C00003.png) * | 1974-05-04 | 1975-11-14 | ||
| US4006209A (en) * | 1975-02-10 | 1977-02-01 | Egan Machinery Company | Method for additive feeding |
| JPS5357265A (en) * | 1976-11-05 | 1978-05-24 | Japan Steel Works Ltd | Device for mixing and dispersing great deal of glass fiber with thermoplastic resin |
| JPS539370U (US20100268047A1-20101021-C00003.png) * | 1977-02-17 | 1978-01-26 | ||
| US4155690A (en) * | 1978-05-30 | 1979-05-22 | Northern Telecom Limited | Continuous production of cross-linked polyethylene |
| US4304699A (en) * | 1978-12-18 | 1981-12-08 | Ford Motor Company | Compounding mica and resin with particulate heat sensitive additives |
| DE2967580D1 (en) * | 1978-12-18 | 1986-03-27 | Ford Motor Co | Method of compounding melt-forming resins and mica particles |
| US4340516A (en) * | 1978-12-18 | 1982-07-20 | Ford Motor Company | Compounding mica and resin with heat sensitive additives |
| US4422992A (en) * | 1982-02-12 | 1983-12-27 | E. I. Du Pont De Nemours & Company | Extruder process for preparation of carbon fiber reinforced fluoropolymer compositions |
| DE3206325C2 (de) * | 1982-02-22 | 1985-10-10 | AUTOMATIK Apparate-Maschinenbau GmbH, 8754 Großostheim | Mehrwellige, kontinuierlich arbeitende Misch- und Knetmaschine für plastifizierbare Massen |
| DE3523661A1 (de) * | 1985-06-28 | 1987-01-08 | Siemens Ag | Verfahren zum extrudieren von kunststoff |
| AU620380B2 (en) * | 1988-03-18 | 1992-02-20 | Denso Corporation | Fiber-reinforced polymer composition and method of producing same |
| DE3841728C1 (US20100268047A1-20101021-C00003.png) * | 1988-12-10 | 1990-03-01 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De | |
| US5165941A (en) * | 1989-09-05 | 1992-11-24 | Composite Products, Inc. | Extruder apparatus and process for compounding thermoplastic resin and fibres |
| DE4016784A1 (de) * | 1990-05-25 | 1991-11-28 | Werner & Pfleiderer | Extruder zum aufbereiten von kunststoff unter zufuehrung mindestens eines faserstranges |
| US5158725A (en) * | 1991-04-29 | 1992-10-27 | The Goodyear Tire & Rubber Company | Continuous mixing of elastomeric compounds |
| DE4236662C2 (de) * | 1991-11-02 | 1996-10-31 | Frank Truckenmueller | Vorrichtung zur Herstellung von Formteilen aus plastifizierbarem Material und faserförmigen Einlagen |
| US5401154A (en) * | 1993-05-26 | 1995-03-28 | Continental Structural Plastics, Inc. | Apparatus for compounding a fiber reinforced thermoplastic material and forming parts therefrom |
| DE4339963A1 (de) * | 1993-11-24 | 1995-06-01 | Danubia Petrochem Deutschland | Verfahren zur kontinuierlichen Herstellung von verstärkten Kunststoffen |
| US5591384A (en) * | 1994-03-31 | 1997-01-07 | Modern Technologies Corp. | Method for molding parts |
| US5800757A (en) * | 1994-03-31 | 1998-09-01 | Modern Technologies Corp. | System and method for molding a basketball backboard |
| DE4419579A1 (de) * | 1994-06-03 | 1995-12-07 | Basf Ag | Kunststoffmaterial und Verfahren zu dessen Herstellung |
| US5585054A (en) * | 1995-03-08 | 1996-12-17 | Evans; Daniel W. | Method of making a composite fiber reinforced polyethylene |
| US5776281A (en) * | 1995-03-08 | 1998-07-07 | Evans; Daniel W. | Method of manufacturing a pallet made of composite fiber reinforced polyolefin |
| FR2734199B1 (fr) * | 1995-05-16 | 1997-08-01 | Ecia Equip Composants Ind Auto | Installation de fabrication de pieces de structure en matiere thermoplastique renforcee de fibres, notamment pour vehicules automobiles |
| JP4365529B2 (ja) * | 1998-05-07 | 2009-11-18 | インステイテユート・フール・アグロテクノロギツシユ・オンデルツエク（エイテイオー−デイエルオー） | 重合体とセルロース繊維の複合体を連続的に製造する方法およびそれを用いて得た混成材料 |
| DE19857288A1 (de) * | 1998-12-13 | 2000-06-15 | Dieffenbacher Gmbh Maschf | Verfahren und Anlage zur Herstellung von faserverstärkten Kunststoffmassen |
| IT1311044B1 (it) * | 1999-11-10 | 2002-02-28 | Virginio Schiaretti Societa Pe | Macchina per realizzare miscugli di resina sintetica e fibrerinforzanti. |
| DE19959174B4 (de) * | 1999-12-08 | 2006-03-23 | A-Z Formen- Und Maschinenbau Gmbh | Extrusionsvorrichtung |
| AU2001255104A1 (en) * | 2000-05-03 | 2001-11-12 | Dsm N.V. | Method for the extrusion of a fibre-filled polymer composition |
| NL1015100C2 (nl) * | 2000-05-03 | 2001-11-06 | Dsm Nv | Werkwijze voor de extrusie van een vezelgevulde polymeersamenstelling. |
| AU2002312489A1 (en) * | 2001-06-15 | 2003-01-02 | International Paper Company | Cellulose-polymer composites and related manufacturing methods |
| DE10152246A1 (de) * | 2001-10-23 | 2003-05-08 | Krauss Maffei Kunststofftech | Kunststoffverarbeitende Maschine zum Herstellen von faserbeladenen thermoplastischen Kunststoffprodukten |
| EP1498245A1 (en) * | 2003-07-15 | 2005-01-19 | Borealis Technology OY | Spheroidally shaped fibre reinforced thermoplastic pellets |
| JP4343223B2 (ja) * | 2004-04-15 | 2009-10-14 | ポリプラスチックス株式会社 | 繊維状充填剤の長さが制御された樹脂組成物ペレットの製造方法 |
| US20060057319A1 (en) * | 2004-09-11 | 2006-03-16 | Gleich Klaus F | Methods and systems for making fiber reinforced products and resultant products |
| US20060073319A1 (en) * | 2004-10-05 | 2006-04-06 | Nfm/Welding Engineers, Inc. | Method and apparatus for making products from polymer wood fiber composite |
| US20060103045A1 (en) * | 2004-11-17 | 2006-05-18 | O'brien-Bernini Frank C | Wet use chopped strand glass as reinforcement in extruded products |
| US20070007685A1 (en) * | 2005-07-05 | 2007-01-11 | Gleich Klaus F | Methods and systems for making long fiber reinforced products and resultant products |
| FR2903861B1 (fr) * | 2006-07-24 | 2011-04-15 | Campbell France Sas | Systeme de chauffage ohmique avec circulation par vis sans fin |
| DE102007061620A1 (de) | 2007-12-18 | 2009-06-25 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. | Verfahren zur Herstellung von agglomeratfreien natur- und synthesefaserverstärkten Plastifikaten und thermoplastischen Halbzeugen über Direktverarbeitung von Endlosfasern |
| WO2011005706A2 (en) * | 2009-07-06 | 2011-01-13 | Boral Material Technologies Inc. | Fiber feed system for extruder for use in filled polymeric products |
| DE102012217586A1 (de) | 2012-09-27 | 2014-03-27 | Skz - Kfe Ggmbh Kunststoff-Forschung Und -Entwicklung | Spritzgießanlage und Spritzgießverfahren zur Herstellung von faserverstärkten Kunststoffteilen |
| JP5649244B2 (ja) * | 2013-02-28 | 2015-01-07 | 株式会社 日本油機 | ベント式射出成形機のベント口より長繊維及び／又は各種添加物を直接投入する樹脂成形品の製造方法 |
| WO2014168633A1 (en) | 2013-04-12 | 2014-10-16 | Boral Ip Holdings (Australia) Pty Limited | Composites formed from an absorptive filler and a polyurethane |
| JP6594021B2 (ja) * | 2015-04-22 | 2019-10-23 | 東洋機械金属株式会社 | 可塑化ユニット |
| US9963318B1 (en) | 2017-08-14 | 2018-05-08 | Mark D. Robbins | Concrete fiber injector |
| US10118314B1 (en) | 2018-03-03 | 2018-11-06 | Mark D. Robbins | Fiber boxes for a concrete fiber injector |
| US11479657B2 (en) | 2018-05-18 | 2022-10-25 | Paul Albee, SR. | System and method for fabricating nanoparticle filler material dispersions and producing improved compounds containing hydrophobic plastic polymers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2736058A (en) * | 1956-02-28 | Extrusion apparatus | ||
| US3003194A (en) * | 1959-06-16 | 1961-10-10 | Perma Tubes Ltd | Method of producing bituminous glass-fiber pipe |
| US3068514A (en) * | 1960-08-30 | 1962-12-18 | Welding Engineers | Material treating apparatus and method |
| NL279948A (US20100268047A1-20101021-C00003.png) * | 1961-06-20 | 1900-01-01 | ||
| US3192564A (en) * | 1962-06-20 | 1965-07-06 | Lilon Establishment | Worm press for kneading and displacing plastic masses |
| US3230192A (en) * | 1962-12-10 | 1966-01-18 | Tapecoat Company Inc | Extruded pitch based material and process for producing the same |
-
1964
- 1964-02-24 US US346800A patent/US3453356A/en not_active Expired - Lifetime
- 1964-11-24 DE DE19641454786 patent/DE1454786A1/de active Pending
- 1964-12-22 GB GB51997/64A patent/GB1087859A/en not_active Expired
-
1965
- 1965-01-21 NL NL6500787A patent/NL6500787A/xx unknown
- 1965-02-24 BE BE660160A patent/BE660160A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1087859A (en) | 1967-10-18 |
| US3453356A (en) | 1969-07-01 |
| DE1454786A1 (de) | 1969-03-27 |
| NL6500787A (US20100268047A1-20101021-C00003.png) | 1965-08-25 |
