NO313904B1 - Filter for fremstilling av drikker, spesielt kaffefilter, samt fremgangsmate for fremstilling av dette - Google Patents
Filter for fremstilling av drikker, spesielt kaffefilter, samt fremgangsmate for fremstilling av dette Download PDFInfo
- Publication number
- NO313904B1 NO313904B1 NO19965196A NO965196A NO313904B1 NO 313904 B1 NO313904 B1 NO 313904B1 NO 19965196 A NO19965196 A NO 19965196A NO 965196 A NO965196 A NO 965196A NO 313904 B1 NO313904 B1 NO 313904B1
- Authority
- NO
- Norway
- Prior art keywords
- filter
- pores
- fiber density
- pore width
- approx
- Prior art date
Links
- 235000013353 coffee beverage Nutrition 0.000 title claims description 34
- 238000000034 method Methods 0.000 title claims description 9
- 235000013361 beverage Nutrition 0.000 title claims description 4
- 239000011148 porous material Substances 0.000 claims description 110
- 239000000835 fiber Substances 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 33
- 239000002657 fibrous material Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 239000000706 filtrate Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 4
- 150000002632 lipids Chemical class 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000004049 embossing Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- RYYVLZVUVIJVGH-UHFFFAOYSA-N caffeine Chemical compound CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MIDXCONKKJTLDX-UHFFFAOYSA-N 3,5-dimethylcyclopentane-1,2-dione Chemical compound CC1CC(C)C(=O)C1=O MIDXCONKKJTLDX-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- LPHGQDQBBGAPDZ-UHFFFAOYSA-N Isocaffeine Natural products CN1C(=O)N(C)C(=O)C2=C1N(C)C=N2 LPHGQDQBBGAPDZ-UHFFFAOYSA-N 0.000 description 1
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229960001948 caffeine Drugs 0.000 description 1
- -1 caffeine Natural products 0.000 description 1
- VJEONQKOZGKCAK-UHFFFAOYSA-N caffeine Natural products CN1C(=O)N(C)C(=O)C2=C1C=CN2C VJEONQKOZGKCAK-UHFFFAOYSA-N 0.000 description 1
- 235000013736 caramel Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 235000015114 espresso Nutrition 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003908 liver function Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
- A47J31/08—Paper filter inlays therefor to be disposed after use
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/24992—Density or compression of components
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
- Filtering Materials (AREA)
- Tea And Coffee (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19513600A DE19513600C5 (de) | 1995-04-10 | 1995-04-10 | Filter für Aufgußgetränke, insbesondere Kaffeefilter und Verfahren zur Herstellung eines derartigen Filters |
| PCT/EP1996/001515 WO1996032043A1 (de) | 1995-04-10 | 1996-04-09 | Filter für aufgussgetränke, insbesondere kaffeefilter, und verfahren zur herstellung eines derartigen filters |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO965196D0 NO965196D0 (no) | 1996-12-05 |
| NO965196L NO965196L (no) | 1997-01-28 |
| NO313904B1 true NO313904B1 (no) | 2002-12-23 |
Family
ID=7759409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19965196A NO313904B1 (no) | 1995-04-10 | 1996-12-05 | Filter for fremstilling av drikker, spesielt kaffefilter, samt fremgangsmate for fremstilling av dette |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US5871644A (ko) |
| EP (2) | EP0951854B1 (ko) |
| JP (1) | JP3037436B2 (ko) |
| AT (3) | AT823U1 (ko) |
| AU (1) | AU692701B2 (ko) |
| BR (1) | BR9606303A (ko) |
| CA (1) | CA2192474C (ko) |
| CZ (1) | CZ293116B6 (ko) |
| DE (3) | DE19513600C5 (ko) |
| DK (2) | DK0951854T3 (ko) |
| EE (1) | EE9600187A (ko) |
| ES (2) | ES2148747T3 (ko) |
| FR (1) | FR2732576A3 (ko) |
| HU (1) | HUP9603411A3 (ko) |
| NO (1) | NO313904B1 (ko) |
| PL (1) | PL179588B1 (ko) |
| RO (1) | RO117889B1 (ko) |
| SK (1) | SK156596A3 (ko) |
| WO (1) | WO1996032043A1 (ko) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1008580C2 (nl) | 1998-03-13 | 1999-09-14 | Filtropa B V | Filterzakje voor infusiedranken, in het bijzonder koffiefilterzakje. |
| DE29818568U1 (de) * | 1998-10-17 | 2000-03-30 | Melitta Haushaltsprodukte GmbH & Co. KG, 32427 Minden | Filterpapiereinsatz zur Herstellung von Aromaauszügen aus Kaffee oder Tee |
| EP1194059A1 (de) * | 1999-07-13 | 2002-04-10 | Braun GmbH | Filtertüte aus filterpapier zum herstellen von brühgetränken, wie kaffee oder tee, sowie ein stapel von derartigen filtertüten und verfahren zum herstellen derartiger filtertüten |
| DE10059971A1 (de) * | 2000-12-02 | 2002-06-20 | Melitta Haushaltsprodukte | Aus einem Filterpapier hergestellter, tütenartiger Filtereinsatz |
| DE20103730U1 (de) | 2001-03-03 | 2001-05-03 | Melitta Haushaltsprodukte GmbH & Co Kommanditgesellschaft, 32427 Minden | Filterpapiereinsatz zur Herstellung von Aromaauszügen aus gemahlenem Kaffee |
| US20040265436A1 (en) * | 2002-07-06 | 2004-12-30 | Cai Edward Z | Coffee filter paper and method of use |
| US6811588B2 (en) * | 2002-11-01 | 2004-11-02 | Advanced Flow Engineering, Inc. | High capacity hybrid multi-layer automotive air filter |
| US20080038441A1 (en) * | 2003-07-22 | 2008-02-14 | The Coca-Cola Company | Systems and Methods of Brewing Low-Cholesterol Espresso |
| US20060021930A1 (en) * | 2004-07-30 | 2006-02-02 | Cai Edward Z | Coffee paper filters and method of use |
| US8677966B2 (en) | 2011-01-20 | 2014-03-25 | Advanced Flow Engineering, Inc. | Air intake flow device and system |
| CN103562098B (zh) * | 2011-03-28 | 2017-02-15 | 皇家戴维艾格伯茨有限公司 | 饮料储盒和过滤元件 |
| CL2011001074A1 (es) | 2011-05-12 | 2011-07-29 | Inversiones San Juan De La Cruz Spa | Cartucho desechable para filtrar elementos solubles como hierbas, conformado por una plantilla con una seccion central que constituye el contenedor y dos secciones laterales oblicuas traslapadas que conforman una pared recta, y poseen una prolongacion con un asa y lengüetas para su fijacion a un borde circular de un vaso. |
| USD666447S1 (en) * | 2011-06-27 | 2012-09-04 | Mr. Bar-B-Q-, Inc. | Floor mat |
| CA2788283C (en) | 2011-09-01 | 2019-11-26 | 2266170 Ontario Inc. | Beverage capsule |
| EP2606777A1 (de) | 2011-12-23 | 2013-06-26 | Melitta Europa GmbH & Co. KG | Filterpapiereinsatz |
| CA2833096C (en) | 2012-11-12 | 2016-05-31 | 2266170 Ontario Inc. | Beverage capsule and process and system for making same |
| US9700171B2 (en) | 2013-04-03 | 2017-07-11 | 2266170 Ontario Inc. | Capsule machine and components |
| WO2014186897A1 (en) | 2013-05-23 | 2014-11-27 | 2266170 Ontario Inc. | Capsule housing |
| US9428329B2 (en) | 2013-08-20 | 2016-08-30 | 2266170 Ontario Inc. | System for making capsule containing a dosing agent |
| US10314319B2 (en) * | 2013-11-20 | 2019-06-11 | 2266170 Ontario Inc. | Method and apparatus for accelerated or controlled degassing of roasted coffee |
| CA2943295C (en) | 2014-03-21 | 2022-06-28 | 2266170 Ontario Inc. | Capsule with steeping chamber |
| JP7168362B2 (ja) * | 2018-07-12 | 2022-11-09 | 日本製紙パピリア株式会社 | コーヒー濾紙 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1102246A (en) * | 1965-06-21 | 1968-02-07 | Dexter Corp | Nonwoven web material and a method for making same |
| US3360132A (en) * | 1966-10-19 | 1967-12-26 | Star Filter Company | Coffee filter element |
| DE6939904U (de) * | 1969-10-13 | 1970-03-05 | Vox Kaffee Werk Groneweg & Mei | Filtertuete zum aufbereiten eines kaffeegetraenkes |
| US3719282A (en) * | 1970-11-16 | 1973-03-06 | Schwartz Mfg Co | Universal coffee filter |
| FR2231341A1 (en) * | 1973-05-30 | 1974-12-27 | Donot Guy | Coffee maker using prepacked measures - hot water is poured on polystyrene ring with filter papers containing ground coffee |
| DE2802240C2 (de) * | 1978-01-19 | 1985-05-02 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Kaffeefilter für Kaffeemaschinen mit gleichmäßiger Brühwasserzufuhr |
| JPS5933890Y2 (ja) * | 1978-03-07 | 1984-09-20 | 株式会社デンソー | 内燃機関用エアクリ−ナエレメント |
| ZA82846B (en) * | 1981-02-27 | 1983-01-26 | Dexter Ltd C H | Method and apparatus for making a patterned non-woven fabric |
| DE3434687A1 (de) * | 1984-09-21 | 1986-04-03 | Hans 5067 Kürten Schmitz | Kaffeefilter |
| DE3642898A1 (de) * | 1986-12-16 | 1988-07-21 | Lischka Helga | Filtereinsatz |
| US4859348A (en) * | 1986-12-29 | 1989-08-22 | National Fluid Separators, Inc. | Method and device for filtering oils from infusion beverages |
| DE68914001T2 (de) * | 1988-01-12 | 1994-07-07 | Mitsui Petrochemical Ind | Verfahren zur Herstellung von Elektretfiltern. |
| US5054349A (en) * | 1989-03-21 | 1991-10-08 | Andre Vuillaume | Procedure and apparatus for perforating a product in sheets and perforated product obtained like this |
| JP2779653B2 (ja) * | 1989-08-05 | 1998-07-23 | 大日本印刷株式会社 | コーヒードリッパー用のフィルター及びその製造方法 |
| US5190653A (en) * | 1990-10-30 | 1993-03-02 | Kraft General Foods, Inc. | Coffee brewer filtration device |
| DE9015872U1 (de) * | 1990-11-19 | 1991-05-08 | Bachnick, Martina, 1000 Berlin | Papierfiltertüte |
| JP2940263B2 (ja) * | 1991-11-06 | 1999-08-25 | 東レ株式会社 | 繊維状物よりなる液体フィルターおよび出汁袋など |
| DE9318405U1 (de) * | 1993-12-01 | 1994-01-27 | Papierfabrik Schoeller & Hoesch GmbH, 76593 Gernsbach | Filtermaterial |
-
1995
- 1995-04-10 DE DE19513600A patent/DE19513600C5/de not_active Expired - Lifetime
- 1995-09-13 AT AT0049595U patent/AT823U1/de not_active IP Right Cessation
- 1995-12-01 FR FR9514227A patent/FR2732576A3/fr active Granted
-
1996
- 1996-04-09 DE DE59605640T patent/DE59605640D1/de not_active Expired - Lifetime
- 1996-04-09 BR BR9606303A patent/BR9606303A/pt not_active IP Right Cessation
- 1996-04-09 DE DE59610428T patent/DE59610428D1/de not_active Expired - Lifetime
- 1996-04-09 ES ES96910033T patent/ES2148747T3/es not_active Expired - Lifetime
- 1996-04-09 EE EE9600187A patent/EE9600187A/xx unknown
- 1996-04-09 CA CA002192474A patent/CA2192474C/en not_active Expired - Lifetime
- 1996-04-09 EP EP99113600A patent/EP0951854B1/de not_active Expired - Lifetime
- 1996-04-09 CZ CZ19963541A patent/CZ293116B6/cs not_active IP Right Cessation
- 1996-04-09 PL PL96317465A patent/PL179588B1/pl unknown
- 1996-04-09 DK DK99113600T patent/DK0951854T3/da active
- 1996-04-09 AU AU53354/96A patent/AU692701B2/en not_active Ceased
- 1996-04-09 AT AT99113600T patent/ATE239411T1/de active
- 1996-04-09 WO PCT/EP1996/001515 patent/WO1996032043A1/de active IP Right Grant
- 1996-04-09 EP EP96910033A patent/EP0763994B1/de not_active Expired - Lifetime
- 1996-04-09 ES ES99113600T patent/ES2195481T3/es not_active Expired - Lifetime
- 1996-04-09 SK SK1565-96A patent/SK156596A3/sk unknown
- 1996-04-09 DK DK96910033T patent/DK0763994T3/da active
- 1996-04-09 HU HU9603411A patent/HUP9603411A3/hu unknown
- 1996-04-09 RO RO96-02258A patent/RO117889B1/ro unknown
- 1996-04-09 AT AT96910033T patent/ATE194907T1/de active
- 1996-04-09 US US08/750,350 patent/US5871644A/en not_active Expired - Lifetime
- 1996-04-09 JP JP08530699A patent/JP3037436B2/ja not_active Expired - Fee Related
- 1996-12-05 NO NO19965196A patent/NO313904B1/no not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: MELITTA EUROPA GMBH & CO KG, DE |
|
| MK1K | Patent expired |