FR2258260A1 - Appts. for stacking plastic sheets or bags - having line of pins placed near edges of bags, and displaceable pressure bar with holes - Google Patents
Appts. for stacking plastic sheets or bags - having line of pins placed near edges of bags, and displaceable pressure bar with holesInfo
- Publication number
- FR2258260A1 FR2258260A1 FR7415611A FR7415611A FR2258260A1 FR 2258260 A1 FR2258260 A1 FR 2258260A1 FR 7415611 A FR7415611 A FR 7415611A FR 7415611 A FR7415611 A FR 7415611A FR 2258260 A1 FR2258260 A1 FR 2258260A1
- Authority
- FR
- France
- Prior art keywords
- bags
- line
- appts
- holes
- placed near
- 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.)
- Withdrawn
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
-
- 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
- B31B2155/00—Flexible containers made from webs
-
- 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
- B31B2155/00—Flexible containers made from webs
- B31B2155/003—Flexible containers made from webs starting from tubular webs
-
- 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
Landscapes
- Packaging Of Special Articles (AREA)
Abstract
Appts. for stacking sheets or bags, esp. plastic bags for packaging, has >=1 line of pins placed near one of the edges of the bags to be stacked, >=1 pressure bar, which can be displaced towards this line, and is provided with holes for receiving the pins, and a mechanism for controlling the approach to the bar to the line of pins. Forms exactly aligned stacks, and retains the formed stack in alignment until the next operation, thus reducing working time and operator fatigue.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19656/74A IT1003478B (en) | 1974-01-23 | 1974-01-23 | STACKING GROUP OF ELEMENTS SO ESTABLISHED IN PARTICULAR SHEETS FOR CUTTING AND WELDING MACHINES FOR PRODUCTION OF PLASTIC MATERIAL BAGS |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2258260A1 true FR2258260A1 (en) | 1975-08-18 |
Family
ID=11160120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7415611A Withdrawn FR2258260A1 (en) | 1974-01-23 | 1974-05-06 | Appts. for stacking plastic sheets or bags - having line of pins placed near edges of bags, and displaceable pressure bar with holes |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE813517A (en) |
FR (1) | FR2258260A1 (en) |
IT (1) | IT1003478B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2750392A1 (en) * | 1976-11-12 | 1978-05-18 | Printex | MACHINE FOR MAKING BAGS FROM PLASTIC |
FR2625946A1 (en) * | 1988-01-15 | 1989-07-21 | Lagain Georges | INSTALLATION FOR MANUFACTURING AND STACKING BAGS, BAGS, ETC. IN THERMOPLASTIC MATTER |
-
1974
- 1974-01-23 IT IT19656/74A patent/IT1003478B/en active
- 1974-04-10 BE BE2053545A patent/BE813517A/en unknown
- 1974-05-06 FR FR7415611A patent/FR2258260A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2750392A1 (en) * | 1976-11-12 | 1978-05-18 | Printex | MACHINE FOR MAKING BAGS FROM PLASTIC |
FR2625946A1 (en) * | 1988-01-15 | 1989-07-21 | Lagain Georges | INSTALLATION FOR MANUFACTURING AND STACKING BAGS, BAGS, ETC. IN THERMOPLASTIC MATTER |
EP0329495A1 (en) * | 1988-01-15 | 1989-08-23 | Georges Lagain | Installation for manufacturing and stacking thermoplastic bags, etc. |
Also Published As
Publication number | Publication date |
---|---|
BE813517A (en) | 1974-07-31 |
IT1003478B (en) | 1976-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |