Metering pump made of plastic
US-2015056063-A1 · Feb 26, 2015 · US
Outlet connector piece having a protruding flange
US10961034B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10961034-B2 |
| Application number | US-201615753626-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 5, 2016 |
| Priority date | Aug 20, 2015 |
| Publication date | Mar 30, 2021 |
| Grant date | Mar 30, 2021 |
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- Title
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- Abstract
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- Assignees and inventors
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- First independent claim
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- CPC / IPC classifications
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Abstract
Official abstract text for this publication.
The invention relates to an outlet connector piece (1) having a protruding flange (3) for non-detachably securing said outlet connector piece to a tubular bag (12). The flange (3) has a contact surface (4) which is designed for a welding or adhesive connection to the tubular bag and surrounds an outlet connector piece passage along a circumference (6). The contact surface (4) is rectangular or square, and the flange (3) has, extending parallel in a direction of extension, a film hinge (7) on each side at a distance from said outlet connector piece passage.
First claim
Opening claim text (preview).
What is claimed is: 1. An outlet connector piece ( 1 ) having a protruding flange ( 3 ) for non-detachably securing said outlet connector piece ( 1 ) on a tubular bag ( 12 ), wherein, the outlet connector piece ( 1 ) is configured to receive a screwable disposable metering pump ( 8 ) having a cutting device ( 11 ) for the tubular bag ( 12 ), wherein the flange ( 3 ) has a contact surface ( 4 ) which is configured for a welding or adhesive connection to the tubular bag ( 12 ) and surrounds an outlet connector piece passage ( 5 ) along a circumference ( 6 ) of the outlet connector piece passage ( 5 ), characterized in that the flange ( 3 ) has a film hinge ( 7 ) on each opposing side of the outlet connector piece passage ( 5 ), the film hinges ( 7 ) extending parallel to each other in a direction of extension and being arranged closer to the circumference ( 6 ) than an outer edge of the contact surface ( 4 ). 2. A bag assembly including the tubular bag ( 12 ) and the outlet connector piece ( 1 ) according to claim 1 , characterized in that the contact surface ( 4 ) projects beyond the circumference ( 6 ) on all sides by at least a radius of the circumference ( 6 ). 3. A bag assembly including the tubular bag ( 12 ) and the outlet connector piece according to claim 1 , characterized in that edge regions of the contact surface ( 4 ) are configured to be folded by a hinge angle greater than 90° to the tubular bag ( 12 ) due to a hinge effect of the film hinges ( 7 ).
Assignees
Inventors
Classifications
- B65D75/5877Primary
connected to a planar surface of the package wall · CPC title
connected to the package at the sealed junction of two package walls · CPC title
Local reinforcements or stiffening inserts, e.g. wires, strings, strips or frames {(B65D33/007 takes precedence)} · CPC title
characterised by the composition of the plastics material of the parts to be joined (welding bar compositions B29C65/125) · CPC title
Standing pouches, i.e. "Standbeutel" · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US10961034B2 cover?
- The invention relates to an outlet connector piece (1) having a protruding flange (3) for non-detachably securing said outlet connector piece to a tubular bag (12). The flange (3) has a contact surface (4) which is designed for a welding or adhesive connection to the tubular bag and surrounds an outlet connector piece passage along a circumference (6). The contact surface (4) is rectangular or …
- Who is the assignee on this patent?
- Bosch Gmbh Robert, Syntegon Pouch Systems Ag
- What technology area does this patent fall under?
- Primary CPC classification B65D75/5877. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Mar 30 2021 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).