DK143433B - Filterholder og filterpose til fremstilling af aromaudtraek - Google Patents
Filterholder og filterpose til fremstilling af aromaudtraek Download PDFInfo
- Publication number
- DK143433B DK143433B DK242073AA DK242073A DK143433B DK 143433 B DK143433 B DK 143433B DK 242073A A DK242073A A DK 242073AA DK 242073 A DK242073 A DK 242073A DK 143433 B DK143433 B DK 143433B
- Authority
- DK
- Denmark
- Prior art keywords
- filter
- holder
- filter bag
- bag
- aroma extracts
- Prior art date
Links
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
-
- 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
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
- A47J31/446—Filter holding means; Attachment of filters to beverage-making apparatus
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1036—Bending of one piece blank and joining edges to form article
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1051—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by folding
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Packages (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Description
1A 3 Λ 3 3
Opfindelsen angår en filterholder til fremstilling af aromaudtræk, især varm kaffe og the, og bestående af fire parvis en vinkel med hinanden dannende sideflader.
De til sådanne filterholdere anvendte filterposer har hidtil 5 haft en form, som umuliggjorde en fremstilling uden et betydeligt spild. Selv om sådant spild, der kan andrage 25 - 30%, kan genanvendes, medfører spildet dog forholdsvis store omkost1· ninger.
Fra det engelske patentskrift nr. 494.316 kendes en filterhol-10 der, hvortil der anvendes filterposer, der fremstilles ved foldning af et plant emne, og den foldede filterpose har vægdele, som er dobbelte og hertil anvendes også materiale, som ikke alene er overflødigt, men også kan gøre skade, idet det kan nedsætte filtreringshastigheden.
15 Det er den foreliggende opfindelses formål at anvise en filterholder og en dertil udformet filterpose, hvor filterholderen er udformet således, at der ved fremstillingen af den tilhørende filterpose kan spares filterpapir, at filterposéns fremstilling forenkles, og hvor man desuden sikrer, at filterposen 20 ligger godt an mod filterholderens indre vægflader.
Dette formål tilgodeses ved, at den indledningsvist omtalte filterholder ifølge opfindelsen er ejendommelig ved, at holderen har kvadratisk tværsnit, og at dens overfor hinanden liggende flader danner en vinkel med hinanden på ca. 71°.
25 Den tilhørende filterpose er ejendommelig ved det i den kendetegnende del af krav 2 anførte. Ved denne udformning kan emner til filterposer udstanses af kontinuerlige strimler uden affald.
I det følgende forklares opfindelsen under henvisning til tegningen, hvor 30 fig. 1 viser en filterholder med pyramideformet inderflade set i perspektiv, 2 1/Ϊ3433 fig. 2 det samme som fig. 1 for en ændret udførelsesform, fig. 3 det samme som fig. 1 for en tredie udførelsesform, fig. 4 et emne til fremstilling af en filterpose set i perspektiv, 5 fig. 5 en filterpose fremstillet af et emne ifølge fig. 4, fig. 6 et emne til fremstilling af filterposer set fra oven, fig. 7 det samme for en ændret udførelsesform og fig. 8 det samme for en tredie udførelsesform.
De indre overflader 1 i de i fig. 1-3 viste holdere har form 10 som en med spidsen nedad vendende pyramide med kvadratisk grund flade. De overfor hinanden liggende flader danner en vinkel på ca. 71° med hinanden. Holderen vist i fig. 1 er på hver af de fire ydre flader forsynet med en fod 2, medens holderen vist i fig. 2 har en anbringelsesflange 3 og holderen vist i 15 fig. 3 en cylindrisk kappeflade 4.
Det i fig. 4 viste poseemne går ud fra en ligesidet sekskant og har form som fire til hinanden stødende ligesidede trekanter 5, 6, 7 og 8, der er anbragt symmetrisk med hensyn til emnets midterlinie 9. Dette emne foldes til dannelse af en fil-20 terpose ifølge fig. 5 ved foldning over de stiplede linier i fig. 4. De en stump vinkel med hinanden dannende rande 10 for— bindes med hinanden ved hjælp af en prægesøm. De af sådanne emner fremstillede filterposer har den samme konicitet som in-derfladen 1 i holderne ifølge fig. 1-3, dvs., at de overfor 25 hinanden liggende flader danner en vinkel på ca. 71° med hin anden . 1 fig. 6 er vist, hvorledes poseemner af den i fig. 4 viste form kan udstanses spildfrit fra en enkeltlaget, fortløbende papirbane 11, medens fig. 7 viser spildfri fremstilling af
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2221831A DE2221831C2 (de) | 1972-05-04 | 1972-05-04 | Filtergefäß mit Filtertüte zur Herstellung von Aroma-Auszügen |
DE2221831 | 1972-05-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK143433B true DK143433B (da) | 1981-08-24 |
DK143433C DK143433C (da) | 1981-12-21 |
Family
ID=5844043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK242073A DK143433C (da) | 1972-05-04 | 1973-05-03 | Filterholder og filterpose til fremstilling af aromaudtraek |
Country Status (17)
Country | Link |
---|---|
US (1) | US3861975A (da) |
JP (1) | JPS538060B2 (da) |
AR (1) | AR202183A1 (da) |
AT (1) | AT334000B (da) |
BE (1) | BE798474A (da) |
BR (1) | BR7303188D0 (da) |
CA (1) | CA1006101A (da) |
CH (1) | CH547079A (da) |
DE (1) | DE2221831C2 (da) |
DK (1) | DK143433C (da) |
ES (1) | ES414018A1 (da) |
FR (1) | FR2183280B1 (da) |
GB (1) | GB1397514A (da) |
IT (1) | IT988156B (da) |
LU (1) | LU67526A1 (da) |
NL (1) | NL161981C (da) |
SE (1) | SE390692B (da) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4294701A (en) * | 1977-01-24 | 1981-10-13 | Ad-Tec Products, Inc. | Paint strainer |
JPS5546257Y2 (da) * | 1977-05-26 | 1980-10-30 | ||
FR2410981A1 (fr) | 1978-02-21 | 1979-07-06 | Seb Sa | Appareil pour l'epilation a la cire |
AU553564B2 (en) * | 1980-12-27 | 1986-07-24 | Kataoka Bussan K.K. | Filter assembly for coffee maker |
DE3113951C2 (de) * | 1981-04-07 | 1984-06-20 | Herbert Ing.(Grad.) 4358 Haltern Gawarecki | Verfahren und Vorrichtung zur Herstellung von trichterförmigen Filtereinsätzen mit Öffnungshilfen |
CA1182758A (en) * | 1983-12-09 | 1985-02-19 | Anthony N. Sharpe | Apparatus for filtration |
US4680117A (en) * | 1985-10-18 | 1987-07-14 | The Gainesville 1920 Corporation | Yogurt separator device |
DE4000881A1 (de) * | 1990-01-13 | 1991-07-18 | Melitta Haushaltsprodukte | Filtervorrichtung zur herstellung von aromaauszuegen |
US5532168A (en) * | 1994-08-18 | 1996-07-02 | Marantz; Calvin | Tissue biopsy specimen strainer and method |
DE29615669U1 (de) * | 1996-09-09 | 1998-01-15 | Melitta Haushaltsprodukte GmbH & Co. KG, 32427 Minden | Pyramidenartiger Filterpapiereinsatz |
DE29715032U1 (de) * | 1997-08-22 | 1998-12-17 | Melitta Haushaltsprodukte GmbH & Co. KG, 32427 Minden | Filterpapiereinsatz für ein Filtergefäß |
USD434941S (en) * | 1999-02-26 | 2000-12-12 | Jennifer Springfield | Coffee filter holder |
US8176877B2 (en) * | 2004-12-23 | 2012-05-15 | Worldwise, Inc. | Collapsible pet enclosure |
US8051767B2 (en) * | 2008-10-15 | 2011-11-08 | Jack Gerber | Conic funnel integrally connected to a supporting planar platform |
CN103920322B (zh) * | 2013-01-10 | 2015-09-23 | 中天光伏材料有限公司 | 一种胶水过滤装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US752019A (en) * | 1904-02-16 | Device for straining liquids | ||
US2234397A (en) * | 1936-06-06 | 1941-03-11 | Bentz & Sohn Melitta | Filtering device for the production of beverages, such as tea and coffee |
BE431940A (da) * | 1936-12-17 | |||
US2154003A (en) * | 1937-09-30 | 1939-04-11 | John D Lane | Paper drinking cup |
US2276318A (en) * | 1938-06-22 | 1942-03-17 | Dixie Vortex Co | Cup making machine |
DE1293976B (de) * | 1965-08-10 | 1969-04-30 | Honsel Karl Heinz | Verfahren zur Herstellung von Filtertueten |
US3567033A (en) * | 1967-10-11 | 1971-03-02 | Ad Tec Prod | Disposable filtering device |
-
1972
- 1972-05-04 DE DE2221831A patent/DE2221831C2/de not_active Expired
-
1973
- 1973-04-05 CH CH486573A patent/CH547079A/xx not_active IP Right Cessation
- 1973-04-19 BE BE130223A patent/BE798474A/xx not_active IP Right Cessation
- 1973-04-24 ES ES414018A patent/ES414018A1/es not_active Expired
- 1973-04-27 AT AT376573A patent/AT334000B/de not_active IP Right Cessation
- 1973-04-27 NL NL7305967.A patent/NL161981C/xx not_active IP Right Cessation
- 1973-05-01 US US355988A patent/US3861975A/en not_active Expired - Lifetime
- 1973-05-02 LU LU67526A patent/LU67526A1/xx unknown
- 1973-05-02 IT IT49749/73A patent/IT988156B/it active
- 1973-05-03 BR BR3188/73A patent/BR7303188D0/pt unknown
- 1973-05-03 DK DK242073A patent/DK143433C/da not_active IP Right Cessation
- 1973-05-04 AR AR247858A patent/AR202183A1/es active
- 1973-05-04 JP JP5021273A patent/JPS538060B2/ja not_active Expired
- 1973-05-04 SE SE7306334A patent/SE390692B/xx unknown
- 1973-05-04 FR FR7316200A patent/FR2183280B1/fr not_active Expired
- 1973-05-04 GB GB2134473A patent/GB1397514A/en not_active Expired
- 1973-05-04 CA CA170,419A patent/CA1006101A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES414018A1 (es) | 1976-06-16 |
NL161981C (nl) | 1980-04-15 |
CA1006101A (en) | 1977-03-01 |
BR7303188D0 (pt) | 1974-07-25 |
CH547079A (de) | 1974-03-29 |
GB1397514A (en) | 1975-06-11 |
DE2221831B1 (de) | 1973-11-29 |
BE798474A (fr) | 1973-08-16 |
FR2183280B1 (da) | 1976-11-12 |
JPS538060B2 (da) | 1978-03-24 |
DE2221831C2 (de) | 1974-06-27 |
JPS4949261A (da) | 1974-05-13 |
FR2183280A1 (da) | 1973-12-14 |
DK143433C (da) | 1981-12-21 |
ATA376573A (de) | 1976-04-15 |
US3861975A (en) | 1975-01-21 |
IT988156B (it) | 1975-04-10 |
SE390692B (sv) | 1977-01-17 |
NL7305967A (da) | 1973-11-06 |
NL161981B (nl) | 1979-11-15 |
AR202183A1 (es) | 1975-05-23 |
LU67526A1 (da) | 1973-07-13 |
DE2221831A1 (da) | 1973-11-29 |
AT334000B (de) | 1976-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK143433B (da) | Filterholder og filterpose til fremstilling af aromaudtraek | |
US2313696A (en) | Tea bag and method of making the same | |
US1071578A (en) | Sticky fly-paper. | |
US2186087A (en) | Package | |
NL154531B (nl) | Werkwijze voor het bereiden van een hars in waterige oplossing of colloidale suspensie, geschikt voor het verlenen van sterkte in natte toestand aan papier, werkwijze voor het vervaardigen van papier met een vergrote sterkte in natte toestand, alsmede volgens deze werkwijze verkregen papier. | |
GB487333A (en) | Improvements in or relating to filtering devices | |
US1696221A (en) | Wreath form | |
US333643A (en) | William walters deeeick lewis | |
US448143A (en) | piper | |
NO134756B (da) | ||
USD244584S (en) | Box blank | |
US1093243A (en) | Artificial wreath. | |
JPS62232329A (ja) | 菓子容器の製造方法 | |
US1815652A (en) | Insect poison feeder | |
JPH06500480A (ja) | フィルターバッグの製造方法およびフィルターバッグ | |
US1624626A (en) | Bag or lining | |
US1354627A (en) | Paper wreath-frame | |
WO2005042378A1 (en) | Sheet for wrapping flowers | |
US1456414A (en) | Caster | |
IT1245697B (it) | Insieme di vasi per coltivare piantine e procedimento per la sua fabbricazione | |
US19270A (en) | Improvement in manufacturing angular paper boxes | |
US2107085A (en) | Method of making cardboard articles | |
US1421443A (en) | Hat box | |
GB482426A (en) | Improvements in infusers | |
US1672658A (en) | Folded napkin and package |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |