| (19) |
 |
|
(11) |
EP 0 258 679 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
01.03.1989 Bulletin 1989/09 |
| (43) |
Date of publication A2: |
|
09.03.1988 Bulletin 1988/10 |
| (22) |
Date of filing: 07.08.1987 |
|
| (51) |
International Patent Classification (IPC)4: B65D 33/08 |
|
| (84) |
Designated Contracting States: |
|
BE DE FR GB NL SE |
| (30) |
Priority: |
22.08.1986 DK 4001/86
|
| (71) |
Applicant: DAC-EMBALLAGE A.M.B.A. |
|
DK-9400 Norresundby (DK) |
|
| (72) |
Inventors: |
|
- Berthelsen, Ernst Richard
DK-9560 Hadsund (DK)
- Frandsen, John
DK-9220 Aalborg O (DK)
|
| (74) |
Representative: Lieck, Hans-Peter, Dipl.-Ing. |
|
Lieck, Endlich & Partner
Widenmayerstrasse 36
D-80538 München
D-80538 München (DE) |
|
| |
|
| (54) |
Handle in a bag of plastics foil |
(57) Handle (12) in a bag (1) of plastics foil, which foil is joined and/or folded to
form a flat tube with at least two layers of foil placed on top of each other, and
in which the two layers are joined by means of crosswise weldings (10, 11) enclosing
between the two foils a cavity for enclosing the contents of the bag (1), which handle
(12) comprises a punching (13) forming an opening through at least one of the layers
of foil. In order to obtain an optimal utilization of the foil used for manufacture
of a bag (1) with a predetermined volume, the punching (13) is placed in the portion
of the bag (1), which is intended for enclosing the contents, and the punching (13)
is surrounded by a welding (14) joining the two layers. The handle (12) is particularly
advantageous in bags comprising a filling valve, the handle (12) being placed in
the opposite end of the filling valve.