CH490965A - Vorrichtung zum Herstellen von Kreuzbodenbeuteln - Google Patents
Vorrichtung zum Herstellen von KreuzbodenbeutelnInfo
- Publication number
- CH490965A CH490965A CH671568A CH671568A CH490965A CH 490965 A CH490965 A CH 490965A CH 671568 A CH671568 A CH 671568A CH 671568 A CH671568 A CH 671568A CH 490965 A CH490965 A CH 490965A
- Authority
- CH
- Switzerland
- Prior art keywords
- bottom bags
- manufacturing cross
- manufacturing
- cross
- bags
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0034—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making valve inserts for bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
- B31B2150/001—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
- B31B2150/001—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom
- B31B2150/0012—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom having their openings facing in the direction of movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
- B31B2150/003—Flexible containers made from sheets or blanks, e.g. from flattened tubes made from tubular sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2160/00—Shape of flexible containers
- B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2170/00—Construction of flexible containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/02—Feeding or positioning sheets, blanks or webs
- B31B70/022—Holders for feeding or positioning sheets or webs
- B31B70/024—Rotating holders, e.g. star wheels, drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
- B31B70/844—Applying rigid valves, spouts, or filling tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6706720 | 1967-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH490965A true CH490965A (de) | 1970-05-31 |
Family
ID=19800116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH671568A CH490965A (de) | 1967-05-12 | 1968-05-06 | Vorrichtung zum Herstellen von Kreuzbodenbeuteln |
Country Status (5)
Country | Link |
---|---|
US (1) | US3473445A (de) |
BE (1) | BE715090A (de) |
CH (1) | CH490965A (de) |
DE (1) | DE1778571A1 (de) |
FR (1) | FR1561881A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3306053C2 (de) * | 1982-09-07 | 1994-11-24 | Altstaedter Verpack Vertrieb | Verfahren zum Herstellen eines Schlauchstückes aus einer flachen Bahn und Vorrichtung zur Durchführung eines solchen Verfahrens |
EP4017808A4 (de) * | 2019-08-24 | 2023-10-25 | Lohia Corp Limited | Verfahren und vorrichtung zur beutelformung |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1926421A (en) * | 1929-08-12 | 1933-09-12 | Andreas Arno | Method and apparatus for manufacturing paper bags |
US2125307A (en) * | 1934-07-13 | 1938-08-02 | Smithe Machine Co Inc F L | Bag making machine |
US2333440A (en) * | 1940-01-17 | 1943-11-02 | Potdevin Machine Co | Bagmaking machine |
US2845214A (en) * | 1953-07-16 | 1958-07-29 | Windmoller & Holscher Fa | Bag |
US2847914A (en) * | 1956-03-09 | 1958-08-19 | Equitable Paper Bag Co | Bag bottoming machine |
US3043199A (en) * | 1959-10-16 | 1962-07-10 | Windmoeller & Hoelscher | Manufacture of cross-bottomed valve bags |
US3195424A (en) * | 1961-05-23 | 1965-07-20 | Natro Cellulosa S P A | Plastic bag |
DE1228504B (de) * | 1962-10-16 | 1966-11-10 | Windmoeller & Hoelscher | Verfahren und Vorrichtung zum Herstellen der Boeden von Klotzbodenbeuteln |
US3172342A (en) * | 1963-01-31 | 1965-03-09 | Potdevin Machine Co | Bag-making machines |
US3279330A (en) * | 1964-06-19 | 1966-10-18 | St Regis Paper Co | Method for making all plastic valved bags |
US3242829A (en) * | 1963-11-07 | 1966-03-29 | American Can Co | Container |
US3196762A (en) * | 1964-10-08 | 1965-07-27 | Aluminum Co Of America | Method of making containers |
US3395064A (en) * | 1964-10-12 | 1968-07-30 | Schmermund Alfred | Devices for attaching tear strips to wrapping material |
US3345919A (en) * | 1965-02-18 | 1967-10-10 | Union Carbide Corp | Continuous bag making machine |
US3366018A (en) * | 1965-03-19 | 1968-01-30 | Continental Can Co | Apparatus for and method of manufacturing multi-ply bags |
US3397622A (en) * | 1965-05-05 | 1968-08-20 | Bemis Co Inc | Bags |
-
1968
- 1968-05-06 CH CH671568A patent/CH490965A/de not_active IP Right Cessation
- 1968-05-10 FR FR1561881D patent/FR1561881A/fr not_active Expired
- 1968-05-11 DE DE19681778571 patent/DE1778571A1/de active Pending
- 1968-05-13 US US728547A patent/US3473445A/en not_active Expired - Lifetime
- 1968-05-13 BE BE715090D patent/BE715090A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE715090A (de) | 1968-09-30 |
FR1561881A (de) | 1969-03-28 |
US3473445A (en) | 1969-10-21 |
DE1778571A1 (de) | 1971-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |