AT230722B - Vorrichtung zur Bildung von Falten in, insbesondere nahtlosen Schlauchbahnen - Google Patents
Vorrichtung zur Bildung von Falten in, insbesondere nahtlosen SchlauchbahnenInfo
- Publication number
- AT230722B AT230722B AT375960A AT375960A AT230722B AT 230722 B AT230722 B AT 230722B AT 375960 A AT375960 A AT 375960A AT 375960 A AT375960 A AT 375960A AT 230722 B AT230722 B AT 230722B
- Authority
- AT
- Austria
- Prior art keywords
- forming folds
- tubular webs
- particular seamless
- seamless
- webs
- Prior art date
Links
Classifications
-
- 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
-
- 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
- B31B70/26—Folding sheets, blanks or webs
- B31B70/36—Folding sheets, blanks or webs by continuously feeding them to stationary members, e.g. plates, ploughs or cores
-
- 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
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without 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
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/26—Folding sheets, blanks or webs
- B31B70/262—Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel to the direction of movement
- B31B70/266—Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel to the direction of movement involving gusset-forming
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT375960A AT230722B (de) | 1960-05-18 | 1960-05-18 | Vorrichtung zur Bildung von Falten in, insbesondere nahtlosen Schlauchbahnen |
CH751260A CH381067A (de) | 1960-05-18 | 1960-07-01 | Verfahren und Vorrichtung zur Aufbringung von Falten in Verpackungsmaterialien |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT375960A AT230722B (de) | 1960-05-18 | 1960-05-18 | Vorrichtung zur Bildung von Falten in, insbesondere nahtlosen Schlauchbahnen |
Publications (1)
Publication Number | Publication Date |
---|---|
AT230722B true AT230722B (de) | 1963-12-30 |
Family
ID=3555031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT375960A AT230722B (de) | 1960-05-18 | 1960-05-18 | Vorrichtung zur Bildung von Falten in, insbesondere nahtlosen Schlauchbahnen |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT230722B (de) |
CH (1) | CH381067A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4986806A (en) * | 1988-07-05 | 1991-01-22 | H.I. Holweg International | Gusset tubing former |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5182178A (en) * | 1974-12-25 | 1976-07-19 | Dainippon Printing Co Ltd | Jiritsuseifukuro oyobi sonoseizohoho |
-
1960
- 1960-05-18 AT AT375960A patent/AT230722B/de active
- 1960-07-01 CH CH751260A patent/CH381067A/de unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4986806A (en) * | 1988-07-05 | 1991-01-22 | H.I. Holweg International | Gusset tubing former |
Also Published As
Publication number | Publication date |
---|---|
CH381067A (de) | 1964-08-15 |
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