IT1290812B1 - DEVICE TO FAVOR THE CORRECT AND FREE STACKING OF WELDED BAGS IN A WELDING MACHINE - Google Patents
DEVICE TO FAVOR THE CORRECT AND FREE STACKING OF WELDED BAGS IN A WELDING MACHINEInfo
- Publication number
- IT1290812B1 IT1290812B1 IT97MI000674A ITMI970674A IT1290812B1 IT 1290812 B1 IT1290812 B1 IT 1290812B1 IT 97MI000674 A IT97MI000674 A IT 97MI000674A IT MI970674 A ITMI970674 A IT MI970674A IT 1290812 B1 IT1290812 B1 IT 1290812B1
- Authority
- IT
- Italy
- Prior art keywords
- favor
- correct
- welding machine
- free stacking
- welded bags
- 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
- B31B70/74—Auxiliary operations
- B31B70/92—Delivering
- B31B70/98—Delivering in stacks or bundles
- B31B70/984—Stacking bags on wicket pins
-
- 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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MI000674A IT1290812B1 (en) | 1997-03-24 | 1997-03-24 | DEVICE TO FAVOR THE CORRECT AND FREE STACKING OF WELDED BAGS IN A WELDING MACHINE |
EP98200871A EP0868997B1 (en) | 1997-03-24 | 1998-03-20 | A device for the proper and free stacking of welded bags in a welding machine |
DE69806083T DE69806083T2 (en) | 1997-03-24 | 1998-03-20 | Device for the correct and free stacking of sealed bags in a welding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MI000674A IT1290812B1 (en) | 1997-03-24 | 1997-03-24 | DEVICE TO FAVOR THE CORRECT AND FREE STACKING OF WELDED BAGS IN A WELDING MACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI970674A1 ITMI970674A1 (en) | 1998-09-24 |
IT1290812B1 true IT1290812B1 (en) | 1998-12-11 |
Family
ID=11376577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97MI000674A IT1290812B1 (en) | 1997-03-24 | 1997-03-24 | DEVICE TO FAVOR THE CORRECT AND FREE STACKING OF WELDED BAGS IN A WELDING MACHINE |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0868997B1 (en) |
DE (1) | DE69806083T2 (en) |
IT (1) | IT1290812B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1313909B1 (en) * | 1999-09-29 | 2002-09-26 | Elba Spa | IMPROVED PERFORMANCE SEALING BAR. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2428599A1 (en) * | 1978-06-12 | 1980-01-11 | Lagain Georges | Plastics bag forming machine - has strip folded over roller and spot welded together on sloping table |
DE4102877A1 (en) * | 1991-01-31 | 1992-08-06 | Windmoeller & Hoelscher | Device for forming stack of bags from tube of thermoplastic - uses row of spikes with roughened ends, with roughening achieved by circumferential grooves |
DE4214365A1 (en) * | 1991-11-28 | 1993-06-03 | Windmoeller & Hoelscher | DEVICE FOR SEPARATING HOSE PIECES WITH CROSS-WELDED SEAMS FROM A TRACK AND THEIR STACKS |
-
1997
- 1997-03-24 IT IT97MI000674A patent/IT1290812B1/en active IP Right Grant
-
1998
- 1998-03-20 DE DE69806083T patent/DE69806083T2/en not_active Expired - Fee Related
- 1998-03-20 EP EP98200871A patent/EP0868997B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0868997A3 (en) | 1999-12-29 |
DE69806083D1 (en) | 2002-07-25 |
DE69806083T2 (en) | 2003-01-16 |
ITMI970674A1 (en) | 1998-09-24 |
EP0868997A2 (en) | 1998-10-07 |
EP0868997B1 (en) | 2002-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |