Global Patent Index - EP 1036742 A1

EP 1036742 A1 2000-09-20 - WIDE-MOUTHED POUCH

Title (en)

WIDE-MOUTHED POUCH

Title (de)

WEITHALSBEUTEL

Title (fr)

SAC A OUVERTURE LARGE

Publication

EP 1036742 A1 (EN)

Application

EP 99929750 A

Priority

  • JP 9903688 W
  • JP 19288498 A

Abstract (en)

A wide-mouthed pouch which has a small volume in a condition where any contents are not contained, and which can easily collect sample water or the like in water examination is provided. As a wide-mouthed pouch for this purpose, used is a lid holding 2 having a detachable lid 22 at one end, and an opening end on the other end side, and configured by a resin molded product having a substantially cylindrical shape as a whole is attached in a fluid-tight manner to an opening portion 1a of a bag-like freestanding flexible container 1 including the opening portion at one end. A bore diameter of the lid holding member is set to be 35 mm. Therefore, the work of collecting water into the flexible container 1 is facilitated. In a condition where the lid holding member 2 is inserted into the opening portion 1a of the container 1, a band 3 is tightened from the outside of the container 1, so as to perform integration. With this configuration, a required space in an unused condition is reduced, and such a usage as that the flexible container 1 is disposable and the lid holding member 2 is recycled can be realized. Thus, the resources saving and the cost reduction are attained. <IMAGE>

IPC 1-7 (main, further and additional classification)

B65D 33/38; B65D 35/44

IPC 8 full level (invention and additional information)

B65D 33/38 (2006.01); B65D 75/00 (2006.01); B65D 75/58 (2006.01)

CPC (invention and additional information)

B65D 75/5883 (2013.01); B65D 75/008 (2013.01)

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

WO 0002790 A1 20000120; EP 1036742 A1 20000920; EP 1036742 A4 20010926; JP 2002205746 A 20020723

INPADOC legal status


2002-06-26 [18W] WITHDRAWN

- Date of withdrawal: 20020426

2001-09-26 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20010813

2001-09-26 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A4

- Designated State(s): DE FR GB

2000-09-20 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000308

2000-09-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB