GB1111476A - Improvements in or relating to filtering bags - Google Patents
Improvements in or relating to filtering bagsInfo
- Publication number
- GB1111476A GB1111476A GB19920/66A GB1992066A GB1111476A GB 1111476 A GB1111476 A GB 1111476A GB 19920/66 A GB19920/66 A GB 19920/66A GB 1992066 A GB1992066 A GB 1992066A GB 1111476 A GB1111476 A GB 1111476A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bag
- bags
- stripes
- filtering
- adhesive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- 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
- Y10T156/1084—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing of continuous or running length bonded web
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
1,111,476. Filtering bag for brewing coffee. G. J. O. WELIN-BERGER. 5 May, 1966 [7 May, 1965], No. 19920/66. Heading BID. A bag for brewing coffee comprises two pieces of filtering paper joined together by adhesive along two sides and a lower edge (Figs. 3, 4, not shown). Fig I shows how such bags are made by joining two sheets of paper along and by means of stripes of adhesive applied to one or both sheets and cutting the bag blanks out with a punch. The edges of adjacent bags. A, B may be formed by parallel adhesive stripes 8, 10 or by single wider stripes, and the mouths 12 of bags may be cut curved as shown, providing a planar mouth when the bag is opened, or straight.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE06022/65A SE339387B (en) | 1965-05-07 | 1965-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1111476A true GB1111476A (en) | 1968-04-24 |
Family
ID=20267740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19920/66A Expired GB1111476A (en) | 1965-05-07 | 1966-05-05 | Improvements in or relating to filtering bags |
Country Status (5)
Country | Link |
---|---|
US (1) | US3437540A (en) |
BE (1) | BE680636A (en) |
GB (1) | GB1111476A (en) |
NL (1) | NL6606246A (en) |
SE (1) | SE339387B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3833125A (en) * | 1970-11-16 | 1974-09-03 | Schwartz Mfg Co | Universal coffee filter |
US3766837A (en) * | 1972-01-12 | 1973-10-23 | H Forrer | Article carrier |
US3800954A (en) * | 1972-05-03 | 1974-04-02 | Star Filter Co | Coffee filter and method of making same |
DE3113951C2 (en) * | 1981-04-07 | 1984-06-20 | Herbert Ing.(Grad.) 4358 Haltern Gawarecki | Method and device for the production of funnel-shaped filter inserts with opening aids |
FI86159C (en) * | 1990-08-29 | 1992-07-27 | Ahlstroem Consumer Prod | Process for manufacturing filter bags and filter bag |
AU689175B2 (en) * | 1994-12-14 | 1998-03-26 | Kabushiki Kaisha Tokiwa Kogyo | Filter |
DE29702546U1 (en) * | 1997-02-14 | 1998-06-10 | Melitta Haushaltsprodukte GmbH & Co. KG, 32427 Minden | Filter paper insert |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2237346A (en) * | 1938-01-05 | 1941-04-08 | Shellmar Products Co | Method of forming material for containers |
US2272530A (en) * | 1940-05-08 | 1942-02-10 | Pneumatic Scale Corp | Method of making and filling tea bags, coffee bags, and the like |
US2622055A (en) * | 1950-03-18 | 1952-12-16 | Papierfabrik Fleischer G M B H | Corner mounts and method and apparatus for making same |
US2935241A (en) * | 1957-06-21 | 1960-05-03 | Bemis Bro Bag Co | Bag |
GB915724A (en) * | 1959-09-25 | 1963-01-16 | Hienz Guelker | Improvements in or relating to methods for the production of containers |
-
1965
- 1965-05-07 SE SE06022/65A patent/SE339387B/xx unknown
-
1966
- 1966-05-05 US US547935A patent/US3437540A/en not_active Expired - Lifetime
- 1966-05-05 GB GB19920/66A patent/GB1111476A/en not_active Expired
- 1966-05-06 NL NL6606246A patent/NL6606246A/xx unknown
- 1966-05-06 BE BE680636D patent/BE680636A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE680636A (en) | 1966-10-17 |
US3437540A (en) | 1969-04-08 |
SE339387B (en) | 1971-10-04 |
NL6606246A (en) | 1966-11-08 |
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