EP0980333A1 - Dispositif de suspension de sachet - Google Patents
Dispositif de suspension de sachetInfo
- Publication number
- EP0980333A1 EP0980333A1 EP98922909A EP98922909A EP0980333A1 EP 0980333 A1 EP0980333 A1 EP 0980333A1 EP 98922909 A EP98922909 A EP 98922909A EP 98922909 A EP98922909 A EP 98922909A EP 0980333 A1 EP0980333 A1 EP 0980333A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fixing part
- bag
- barrel
- base
- free end
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/14—Suspension means
Definitions
- the invention relates to the field of sachets provided with a hanging device. Bags are known which are provided with a cord intended to tighten the edges of the opening in order to close them. The use added to this primary function of the cord, that of the suspension of the sachet
- Such a cord is generally made of a material which is not recyclable by the same process as the bag and, on the other hand, its installation requires a manual operation resulting in a relatively long manufacturing process.
- the present invention aims to overcome these drawbacks by using a more economical suspension device, facilitating recycling and allowing automated assembly.
- the bag hanging device according to the invention consists of a suspensive part, intended to suspend the bag and a fixing part, used to attach the suspending part to the bag, characterized in that it consists of a one-piece plastic part in which the suspending part is formed by a loop and the fixing part is formed by an element made of material with the loop and adapted to pass through the wall (s) of the bag or a extension of it (s) and be maintained on it
- the element which composes the suspensive part is formed of a closed loop
- That which constitutes the fixing part is advantageously a cylindrical barrel of which one end is integral with the suspensive part and the other is free
- the free end can be in the form of points so as to facilitate the drilling of the film from the walls of the bag, this film being pre-drilled or not.
- the plastic material constituting the device according to the invention is chosen from a family of materials comprising polyolefins, and more particularly high density polyethylene or polypropylene, associated with their respective copolymers, as well as the polyacetal, for example that of the registered trademark. DELRINf ® .
- Such a material has the advantage of being similar to that of the plastic film usually constituting the sachet or of being miscible with it, so as to ensure total recycling of the whole sachet-fixing-device, by a unique process.
- Another advantage of the device according to the invention is that its installation can be automated.
- FIG. 1 represents an example, specific but not limiting, of embodiment of the invention as indicated previously.
- Figure 2 shows the device according to the invention, in the position it can have when the barrel of the fixing part is in the holes in the walls of the bag.
- Figure 3 shows the device according to the invention, in position on the bag before crushing the free end of the fixing part.
- Figure 4 shows the device according to the invention, after crushing the free end of the fixing part.
- the device shown in FIG. 1, comprises a suspensive part 1 and a fixing part 6.
- the suspensive part 1 consists of a closed loop, with two parallel rectilinear strands 2 and 3, connected at their ends by approximately semi-cylindrical segments 4 and 5, convex towards the outside and tangentially joining the strands 2 and 3.
- the fixing part 6 is formed:
- a cylindrical ft 8 parallel to the axes of the semi-cylinders 4 and 5 and perpendicular to the base 7 on which it is centered, - And a tip 9 whose diameter is, at the base, greater than that of the barrel 8 so as to form a recess.
- the strands 2 and 3 are approximately 40 mm long, 5 mm wide and 0.5 mm thick.
- the semi-cylindrical segments 4 and 5 are approximately 4 mm in internal diameter and are the same thickness as the strands 2 and 3.
- the base 7 of the fixing part 6 is 1 mm thick and approximately 4 mm in diameter.
- the barrel 8 has a width of 4 mm and a diameter of approximately 1.2 mm.
- the tip 9 is a cone whose base is 2 mm in diameter and the height is approximately 3 mm.
- the invention can be attached to the bag 10 which it must suspend in the following manner: a. An optional automatic operation of pre-drilling the walls 11 and 12 of said bags prepares the crossing of the walls 11 and 12 by the fixing part 6. b. The fixing part is passed through the walls 11 and 12, the point 9 passing the first ( Figures 2 and 3). This can be done automatically. vs. When the barrel 8 is in the holes 13 and 14, formed by the passage of the point 9 in the walls 11 and 12 pre-drilled or not, it is held there by an operation which crushes the point 9 so as to obtain a disc 15 with the crushed and deformed material, with a diameter greater than that of the holes 13 and 14 ( Figure 4).
- the fixative part can be attached to an extension of one (or more) wall (s) 1 l (and 12) of the bag 10.
- the bags intended to be suspended using the device according to the invention can be of any type. types: plastic, paper, metal, or any other material that can be laminated.
- the sheets can be in a single thickness or composed of several sheets, possibly formed from different materials, each material being able to perform a different function.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9705495A FR2762828B1 (fr) | 1997-05-05 | 1997-05-05 | Dispositif de suspension de sachet |
FR9705495 | 1997-05-05 | ||
PCT/FR1998/000877 WO1998050277A1 (fr) | 1997-05-05 | 1998-04-30 | Dispositif de suspension de sachet |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0980333A1 true EP0980333A1 (fr) | 2000-02-23 |
EP0980333B1 EP0980333B1 (fr) | 2004-03-31 |
Family
ID=9506576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98922909A Expired - Lifetime EP0980333B1 (fr) | 1997-05-05 | 1998-04-30 | Dispositif de suspension de sachet |
Country Status (5)
Country | Link |
---|---|
US (1) | US6213640B1 (fr) |
EP (1) | EP0980333B1 (fr) |
DE (1) | DE69822811T2 (fr) |
FR (1) | FR2762828B1 (fr) |
WO (1) | WO1998050277A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7163133B2 (en) | 2004-03-05 | 2007-01-16 | S.C. Johnson Home Storage, Inc. | Apparatus for and method of moving a slider along mating zipper elements |
US7244222B2 (en) | 2004-03-05 | 2007-07-17 | S.C. Johnson Home Storage, Inc. | Apparatus for and method of positioning a slider on mating zipper elements |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6216423B1 (en) | 1997-11-07 | 2001-04-17 | Huntsman Kcl Corporation | Method and apparatus for placing a product in a flexible recloseable container |
US5956924A (en) | 1997-11-07 | 1999-09-28 | Rcl Corporation | Method and apparatus for placing a product in a flexible recloseable container |
US20080173680A1 (en) * | 2007-01-04 | 2008-07-24 | Brenda Joyce Gilham Callahan | Medical buddy sack |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1811866A (en) * | 1930-07-21 | 1931-06-30 | Henry Muhs Company | Method of and implement for closing bags |
GB568872A (en) * | 1943-12-03 | 1945-04-24 | Merrie Millis | Improvements in and relating to shopping and like bags |
US3190605A (en) * | 1962-10-16 | 1965-06-22 | Gilbert Daniel | Combination hanger hook and display plastic bags |
US3737945A (en) * | 1971-11-24 | 1973-06-12 | Duro Paper Bag Mfg Co | Handle means |
US3727830A (en) * | 1971-11-26 | 1973-04-17 | Hoerner Waldorf Corp | Carrying handle |
US4112541A (en) * | 1977-05-31 | 1978-09-12 | Constantinos Tetradis | Handle for bags particularly of net or plastic material |
US4155531A (en) * | 1978-02-17 | 1979-05-22 | Plasticolor Molded Products, Inc. | Hanger for plastic packaging |
GB2042468A (en) | 1979-02-28 | 1980-09-24 | Sentinel | Bag hanging hook |
BE874513A (fr) * | 1979-02-28 | 1979-06-18 | Sentinel | Crochet de suspension |
KR900011186Y1 (ko) * | 1988-06-23 | 1990-12-22 | 변홍섭 | 쇼핑백 손잡이 고정 구조 |
US4947523A (en) * | 1988-09-07 | 1990-08-14 | Edward S. Robbins, III | Bag closure devices |
-
1997
- 1997-05-05 FR FR9705495A patent/FR2762828B1/fr not_active Expired - Fee Related
-
1998
- 1998-04-30 US US09/403,778 patent/US6213640B1/en not_active Expired - Fee Related
- 1998-04-30 EP EP98922909A patent/EP0980333B1/fr not_active Expired - Lifetime
- 1998-04-30 DE DE69822811T patent/DE69822811T2/de not_active Expired - Fee Related
- 1998-04-30 WO PCT/FR1998/000877 patent/WO1998050277A1/fr active IP Right Grant
Non-Patent Citations (1)
Title |
---|
See references of WO9850277A1 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7163133B2 (en) | 2004-03-05 | 2007-01-16 | S.C. Johnson Home Storage, Inc. | Apparatus for and method of moving a slider along mating zipper elements |
US7244222B2 (en) | 2004-03-05 | 2007-07-17 | S.C. Johnson Home Storage, Inc. | Apparatus for and method of positioning a slider on mating zipper elements |
Also Published As
Publication number | Publication date |
---|---|
DE69822811T2 (de) | 2005-02-03 |
EP0980333B1 (fr) | 2004-03-31 |
US6213640B1 (en) | 2001-04-10 |
WO1998050277A1 (fr) | 1998-11-12 |
FR2762828A1 (fr) | 1998-11-06 |
FR2762828B1 (fr) | 1999-08-06 |
DE69822811D1 (de) | 2004-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH615252A5 (fr) | ||
FR2542396A1 (fr) | Ensemble de rivet borgne | |
BE1015078A5 (fr) | Methode de suspension d'outillage. | |
EP0980333A1 (fr) | Dispositif de suspension de sachet | |
FR2804478A1 (fr) | Ensemble d'ecrou avec ecrou pivotant | |
EP0305624B1 (fr) | Ensemble de balisage | |
CH469604A (fr) | Caisse gerbable et pliable | |
CA2128931C (fr) | Touret pliable | |
EP0791756B1 (fr) | Cheville d'ancrage pour matériaux plein et creux | |
WO1989000634A1 (fr) | Dispositif de fixation ponctuelle d'elements presentant un bord, notamment de plaques sur une structure support | |
FR2920844A1 (fr) | Piece de fixation comportant des nervures et une pointe en biseau. | |
FR2580256A1 (fr) | Dispositif pour fixer des objets oblongs dans un recipient | |
FR2967663A1 (fr) | Dispositif de suspension pour tri selectif | |
FR2579071A1 (fr) | Dispositif pour appater les poissons, pour la peche | |
WO2001088275A1 (fr) | Dispositif a element signaletique autorelevant | |
EP2597222B1 (fr) | Fausse paroi comportant des toiles tendues reunies par une lisse separateur | |
CA2259679A1 (fr) | Ancre a partie d'accrochage articulee | |
BE1000869A6 (fr) | Ensemble de balisage. | |
FR2743479A1 (fr) | Porte-bouteilles | |
FR2712264A1 (fr) | Emballage-présentoir pour articles longilignes. | |
FR2655321A1 (fr) | Dispositif distributeur de ruban adhesif. | |
EP0799595B1 (fr) | Boítier destiné à contenir une bande dépliable ou déroulable | |
FR2621360A1 (fr) | Montage d'un axe entre deux parois | |
FR2728246A3 (fr) | Recipient pour rouleaux en papier | |
FR2681932A1 (fr) | Dispositif de protection de pieces circulaires industrielles. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19991122 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB |
|
17Q | First examination report despatched |
Effective date: 20020903 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REF | Corresponds to: |
Ref document number: 69822811 Country of ref document: DE Date of ref document: 20040506 Kind code of ref document: P |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20040510 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20050104 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20060419 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20060428 Year of fee payment: 9 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20070430 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20071101 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070430 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20090416 Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20101230 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100430 |