NL80121C - - Google Patents
Info
- Publication number
- NL80121C NL80121C NL80121DA NL80121C NL 80121 C NL80121 C NL 80121C NL 80121D A NL80121D A NL 80121DA NL 80121 C NL80121 C NL 80121C
- Authority
- NL
- Netherlands
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14549—Coating rod-like, wire-like or belt-like 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
- B29C48/022—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
- B29C48/03—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
- B29C48/15—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
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
- B43K19/16—Making non-propelling pencils
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D13/00—Pencil-leads; Crayon compositions; Chalk compositions
-
- 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
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/10—Thermosetting resins
-
- 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
- B29K2301/00—Use of unspecified macromolecular compounds as reinforcement
- B29K2301/10—Thermosetting resins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2988784X | 1948-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL80121C true NL80121C (fr) | 1900-01-01 |
Family
ID=11436479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL80121D NL80121C (fr) | 1948-06-28 |
Country Status (4)
Country | Link |
---|---|
US (1) | US2988784A (fr) |
BE (1) | BE489862A (fr) |
FR (1) | FR989587A (fr) |
NL (1) | NL80121C (fr) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE512755A (fr) * | 1951-12-27 | 1900-01-01 | ||
DE960676C (de) * | 1954-11-24 | 1957-03-28 | Friedrich Graf | Praktisch nicht schwindende, kalt verformbare und kalt haertende, schnitzbare Formmasse |
US3262904A (en) * | 1961-08-30 | 1966-07-26 | Dow Chemical Co | Pencil leads |
US3360489A (en) * | 1963-03-11 | 1967-12-26 | Hassenfeld Bros Inc | Writing elements comprising colloidal thermoplastic resin and metallic soap |
GB1051504A (fr) * | 1964-07-10 | 1900-01-01 | ||
DE1519102A1 (de) * | 1964-12-08 | 1969-12-11 | Dainihonbungu Kabushiki Kaisha | Verfahren zur Herstellung von Bleistiftminen |
DE1561767B1 (de) * | 1967-10-04 | 1972-07-06 | Bayer Ag | Schreibstift |
US3582223A (en) * | 1968-05-28 | 1971-06-01 | Tsan Chang Kuo | Lead pencil with pressurized lead driving means |
US3983195A (en) * | 1971-07-16 | 1976-09-28 | Hasbro Industries, Inc. | Pencil sheath compositions, method for making pencils |
US3993408A (en) * | 1971-07-16 | 1976-11-23 | Hasbro Industries, Inc. | Pencil comprising a marking core and a porous resin sheath |
CA1005200A (en) * | 1971-07-16 | 1977-02-08 | Hasbro Industries | Pencil sheath compositions, method and apparatus for making pencils, and the resulting product |
IL39761A (en) * | 1971-07-16 | 1975-12-31 | Hasbro Industries Inc | Pencil sheath compositions,method and apparatus for making pencils and the resulting product |
DE2337635C2 (de) * | 1973-04-06 | 1989-01-12 | Empire Enterprises, Inc. (n.d.Ges.d.Staates Tennessee), Shelbyville, Tenn. | Masse zum Extrudieren eines spitzbaren Mantels um eine Mine |
US4413921A (en) * | 1978-09-05 | 1983-11-08 | Revlon, Inc. | Cosmetic pencil having a sharpenable polyethylene casing |
FR2490470A1 (fr) * | 1980-09-22 | 1982-03-26 | Oreal | Crayon a gaine en matiere plastique, en particulier crayon de maquillage, et son procede de fabrication |
EP0231893A1 (fr) * | 1986-01-30 | 1987-08-12 | Ancos Co., Ltd. | Instrument pour écrire |
DE4003288A1 (de) * | 1990-02-04 | 1991-08-08 | Staedtler Fa J S | Schreib- oder malstift und verfahren zu dessen herstellung |
DE4025199C2 (de) * | 1990-08-09 | 1996-02-01 | Albert Krohn | Filzschreiber |
US5360281A (en) * | 1990-11-15 | 1994-11-01 | Revlon Consumer Products Corporation | Cosmetic pencil and method for making the same |
FR2674179B1 (fr) * | 1991-03-19 | 1994-11-10 | Conte | Procede de fabrication par tri-extrusion d'un crayon a ecrire ou a colorier et crayon a ecrire ou a colorier comportant une gaine intermediaire de protection de la mine. |
DE4109322C1 (en) * | 1991-03-21 | 1993-01-07 | Solmex Ag, Zug, Ch | Extrudable coating material for pencil - contg. polystyrene, polyethylene@, calcium stearate, talc, plaster and coupling agent |
CA2063115C (fr) * | 1991-06-13 | 1998-01-06 | Richard L. Maine | Panneau de fibres ddur |
US5346930A (en) * | 1991-06-13 | 1994-09-13 | Lydall, Inc. | Rigid fiberboard |
US5531947A (en) * | 1992-09-15 | 1996-07-02 | Bellaform Extrusionstechnik Gmbh | Process and installation for the manufacture of pencils |
JP3234047B2 (ja) * | 1992-09-25 | 2001-12-04 | 三菱鉛筆株式会社 | 焼成鉛筆芯及びその製造方法 |
US5735622A (en) * | 1995-12-14 | 1998-04-07 | Pentech International Inc. | Writing instrument with a compressible friction coating and method of making |
DE19855325C2 (de) * | 1997-12-02 | 2002-11-21 | Faber Castell A W | Ummantelung für Farb-, Blei- und Kosmetikminen |
EP0936082A1 (fr) | 1998-02-13 | 1999-08-18 | Hudson ICS | Plaques de crayon et méthode pour sa fabricaton |
DE19936002A1 (de) * | 1999-07-30 | 2001-02-08 | Faber Castell A W | Verbundwerkstoff |
WO2003053717A1 (fr) * | 2001-12-21 | 2003-07-03 | Faber-Castell Ag | Crayon |
US6547465B1 (en) | 2002-01-22 | 2003-04-15 | Shoot The Moon Products Ii, Llc | Pencil with exposable eraser |
DE10210375A1 (de) * | 2002-03-08 | 2003-09-25 | Faber Castell Ag | Thermoplastische Beschichtungsmasse für Holzoberflächen und insbesondere für holzgefasste Stifte |
DE20319911U1 (de) * | 2003-12-19 | 2004-05-27 | Faber-Castell Ag | Kosmetische Feststoffmine |
DE102004021048A1 (de) * | 2004-04-29 | 2005-11-24 | Poloplast Gmbh & Co.Kg | Stift zum Schreiben, Zeichnen, Malen oder Ähnlichem |
DE102004051554B4 (de) * | 2004-10-22 | 2011-07-21 | Schwan-STABILO Cosmetics GmbH & Co. KG, 90562 | Verfahren zur Herstellung von pigment- und/oder effektstoffhaltigen Minen |
EP1862225B1 (fr) * | 2006-06-01 | 2013-07-10 | Faber-Castell AG | Crayon doté d'une enveloppe pouvant être taillée et d'une zone de préhension se trouvant à la surface du crayon |
DE102006046491B4 (de) * | 2006-09-29 | 2017-03-16 | Staedtler Mars Gmbh & Co. Kg | Schreib-, Zeichen-, Mal- und/oder Kosmetikstift |
EP1918329B1 (fr) * | 2006-10-31 | 2009-12-09 | Faber-Castell AG | Masse de formage thermoplastique et corps de formage fabriqué à l'aide de celle-ci |
DE202009006484U1 (de) * | 2009-05-04 | 2010-09-23 | Stabilo International Gmbh | Stift |
US8998519B2 (en) | 2013-05-13 | 2015-04-07 | Hemant Patel | Process and formulation for a plastic pencil |
CN104417151B (zh) * | 2013-09-09 | 2018-07-13 | 株式会社百乐 | 热变色性固体笔具 |
DE202013008738U1 (de) | 2013-10-01 | 2015-01-05 | J. S. Staedtler Gmbh & Co. Kg | Mine für Schreib-, Zeichen- und/oder Malgeräte |
DE102013016355B4 (de) | 2013-10-01 | 2017-06-22 | Staedtler Mars Gmbh & Co. Kg | Mine für Schreib-, Zeichen- und/oder Malgeräte sowie Verfahren zu deren Herstellung |
DE102015118940A1 (de) | 2015-11-04 | 2017-05-18 | Eisen Gmbh | Stift |
DE202018100825U1 (de) * | 2018-02-15 | 2019-05-20 | Schwan-Stabilo Cosmetics Gmbh & Co. Kg | Puderminen |
EP4173839A1 (fr) * | 2021-10-26 | 2023-05-03 | Société BIC | Conducteur comprenant un liant à base d'esters de cellulose |
DE102022119775B4 (de) | 2022-08-05 | 2024-06-06 | Staedtler Se | Stiftmine mit Polyhydroxybuttersäure als Bindemittel sowie Stift mit der Stiftmine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1929453A (en) * | 1932-09-17 | 1933-10-10 | Goodrich Co B F | Synthetic rubber-like composition and method of making same |
US2165827A (en) * | 1935-04-27 | 1939-07-11 | Firm Koh I Noor Tuzkarna L & C | Manufacture of a multicolor lead |
US2402554A (en) * | 1936-05-25 | 1946-06-25 | Celotex Corp | Molded product and method of making |
US2342204A (en) * | 1940-03-27 | 1944-02-22 | Du Pont | Method of manufacturing smokeless powder |
US2319585A (en) * | 1941-01-07 | 1943-05-18 | Eagle Pencil Co | Pencil |
US2408398A (en) * | 1943-07-24 | 1946-10-01 | Theodore L Johnson | Multiple extrusion |
US2409000A (en) * | 1945-04-27 | 1946-10-08 | Rubenstein Albert | Crayon |
US2596364A (en) * | 1946-09-09 | 1952-05-13 | Joseph B Brennan | Method of preparing a blank for a conically shaped diaphragm |
US2717420A (en) * | 1951-03-19 | 1955-09-13 | Roy Henri Georges | Artificial lumber products and their manufacture |
-
0
- NL NL80121D patent/NL80121C/xx active
- BE BE489862D patent/BE489862A/xx unknown
-
1949
- 1949-06-27 FR FR989587D patent/FR989587A/fr not_active Expired
-
1956
- 1956-07-26 US US600236A patent/US2988784A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BE489862A (fr) | 1900-01-01 |
FR989587A (fr) | 1951-09-11 |
US2988784A (en) | 1961-06-20 |