FR2545447A1 - Locking device for strings and ribbons for closing parcels. - Google Patents
Locking device for strings and ribbons for closing parcels. Download PDFInfo
- Publication number
- FR2545447A1 FR2545447A1 FR8405849A FR8405849A FR2545447A1 FR 2545447 A1 FR2545447 A1 FR 2545447A1 FR 8405849 A FR8405849 A FR 8405849A FR 8405849 A FR8405849 A FR 8405849A FR 2545447 A1 FR2545447 A1 FR 2545447A1
- Authority
- FR
- France
- Prior art keywords
- piston
- cylinder
- bead
- closing
- orifices
- 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
- B65D63/00—Flexible elongated elements, e.g. straps, for bundling or supporting articles
- B65D63/10—Non-metallic straps, tapes, or bands; Filamentary elements, e.g. strings, threads or wires; Joints between ends thereof
- B65D63/14—Joints produced by application of separate securing members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/10—Quick-acting fastenings; Clamps holding in one direction only
- F16G11/101—Quick-acting fastenings; Clamps holding in one direction only deforming the cable by moving a part of the fastener
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/14—Devices or coupling-pieces designed for easy formation of adjustable loops, e.g. choker hooks; Hooks or eyes with integral parts designed to facilitate quick attachment to cables or ropes at any point, e.g. by forming loops
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
Abstract
Description
Dispositif de blocage pour cordons et rubans de ferme
ture d empaquetages n
La présente invention concerne un dispositi-f de blocage perfectionné pour cordons et rubans de fermeture d'empaquetages, qui permette d'obtenir une fermeture rapide et sure de sacs et similaires, sans qu'il soit nécessaire de réaliser les noeuds classiques qui ne sont pas décoratifs pour la présentation de divers produits de cadeaux ou de consommation, et qui puisse être facilement détaché.Locking device for farm cords and ribbons
packaging ture n
The present invention relates to an improved locking device for cords and tapes for closing packages, which makes it possible to obtain rapid and secure closure of bags and the like, without the need to make the conventional knots which are not not decorative for the presentation of various gift or consumer products, and which can be easily detached.
Le dispositif de fermeture de l'invention est constitué par une enveloppe cylindrique creuse à fond fermé et une embouchure supérieure et par un piston raccordé et déplaçable dans le creux de l'enveloppe. Cette enveloppe cylindrique présente, sur sa surface intérieure, et sur ses bords, un bourrelet périmé trique qui permet l'introduction par pression du piston, dont la zone inférieure de plus grand diamètre est constituée par une moulure saillante, laquelle, grâce à l'élasticité des maté riaux constituants, est engagée par pression dans le corps cylindrique extérieur. The closure device of the invention consists of a hollow cylindrical casing with a closed bottom and an upper mouth and a piston connected and movable in the hollow of the casing. This cylindrical envelope has, on its inner surface, and on its edges, a perimeter bead bead which allows the introduction by pressure of the piston, whose lower zone of larger diameter is constituted by a projecting molding, which, thanks to the elasticity of the constituent materials, is engaged by pressure in the external cylindrical body.
Entre le fond fermé de l'enveloppe cylindrique et le fond inférieur du piston qui est pourvu d'une tige de centrage du cercle intérieur, est placé un ressort qui a tendance à expulser vers l'extérieur le piston qui est cependant retenu en place par l'engagement de la moulure du piston avec le bourrelet de l'enveloppe. Between the closed bottom of the cylindrical casing and the lower bottom of the piston which is provided with a centering rod of the inner circle, is placed a spring which tends to expel outward the piston which is however retained in place by the engagement of the piston molding with the bead of the envelope.
Auprès de l'embouchure supérieure du corps cylindrique sont prévus des orifices coaxiaux au diamètre de la section circulaire du cylindre. Lorsque le dispositif de fermeture est introduit en position, ces orifices se trouvent alignés avec l'orifice central prévu dans le corps de piston. Cet alignement qui exige une compression du ressort, permet I engagement, à travers les orifices en coincidence, de la boucle du cordon et du ruban. Lorsqu'on libère le piston de la pression, le ressort le repousse vers l!extérieur, ce qui provoque un blocage et une compression des deux brins du ruban qui garantit ainsi la fermeture du sac ou similaire. Near the upper mouth of the cylindrical body are provided coaxial orifices with the diameter of the circular section of the cylinder. When the closing device is introduced in position, these holes are aligned with the central hole provided in the piston body. This alignment which requires compression of the spring, allows I engagement, through the coincidental orifices, of the loop of the cord and of the ribbon. When the piston is released from the pressure, the spring pushes it outwards, which causes blocking and compression of the two strands of the tape which thus guarantees the closing of the bag or the like.
Dans les dessins annexés est représentée, à titre d!exemple, une forme de réalisation de la fermeture pour cordons et rubans conforme à l'invention. In the accompanying drawings is shown, by way of example, an embodiment of the closure for cords and ribbons according to the invention.
- la figure 1 est une vue en élévation latérale de l'ensemble du cylindre creux et du piston déplaçable qui est représenté totalement introduit dans le cylindre. - Figure 1 is a side elevational view of the assembly of the hollow cylinder and the displaceable piston which is shown fully inserted into the cylinder.
- la figure 2 est une vue, à l'état non assemblé des pièces constitutives du dispositif. - Figure 2 is a view, in the unassembled state of the component parts of the device.
- la figure 3 est une vue en coupe de l'ensemble appliqué à la fermeture d'un ruban ou cordon. - Figure 3 is a sectional view of the assembly applied to the closure of a ribbon or cord.
Suivant les dessins. le dispositif se compose d'un corps creux de forme cylindrique 1 à base inférieure fermée 3 et d'un piston mobile à l'intérieur de ce cylindre. Des orifices 4 sont prévus dans le corps cylindrique 1. Au voisinage de son embouchure supérieure 5 et sur la surface intérieure du corps cylindrique est prévu un bourrelet périmétrique 6 qui est destiné à retenir le piston dans sa position supérieure, en s'opposant à ce qu il soit expulsé sous l'action d'un ressort 7. According to the drawings. the device consists of a cylindrical hollow body 1 with a closed bottom base 3 and a movable piston inside this cylinder. Ports 4 are provided in the cylindrical body 1. In the vicinity of its upper mouth 5 and on the inner surface of the cylindrical body is provided a perimeter bead 6 which is intended to retain the piston in its upper position, opposing this that it is expelled by the action of a spring 7.
Le corps cylindrique du piston présente une zone intermédiaire 8 de diamètre inférieur à celui du corps, et, au-dessous de cette zone 8, est prévu un per çage diamétral 9. Au moment où l'on désire effectuer l opération de fermeture et blocage du cordon, ce perçage est aligné avec les orifices 4 du cylindre extérieur 1. A l'extrémité inférieure du piston est prévu un bourrelet périmétrique 10 de plus grand diamètre. Par sa déformation élastique et par déformation élastique du bourrelet 6 du cylindre extérieur, grâce aux caractéristiques élastiques du matériau constituantoce bourrelet 10 s'engage par pression sous le bourrelet 6, ce qui s'oppose à la tendance à la sortie du piston dans le sens de la flèche -11. The cylindrical body of the piston has an intermediate zone 8 of diameter smaller than that of the body, and, below this zone 8, a diametrical drilling 9 is provided. When it is desired to carry out the closing and blocking operation of the cord, this bore is aligned with the orifices 4 of the outer cylinder 1. At the lower end of the piston is provided a perimeter bead 10 of larger diameter. By its elastic deformation and by elastic deformation of the bead 6 of the outer cylinder, thanks to the elastic characteristics of the constituent material bead 10 engages by pressure under the bead 6, which is opposed to the tendency for the piston to exit in the direction of the arrow -11.
Dans la partie d'extrémité inférieure du piston estprévue une saillie 12 de diamètre inférieur ou diamètre intérieur des spires du ressort hélicoidal 7. In the lower end part of the piston is provided a projection 12 of smaller diameter or inner diameter of the turns of the helical spring 7.
Cette saillie sert au centrage du ressort en correspondance avec une saillie centrale inférieure 13 du fond du corps cylindrique 1, en centrant la spire inférieure du ressort 7.This projection serves for centering the spring in correspondence with a lower central projection 13 on the bottom of the cylindrical body 1, by centering the lower turn of the spring 7.
Pour réaliser le blocage d'un cordon ou ruban de fermeture 14, on introduit le piston 3 dans le corps cylindrique 1. En comprimant le ressort hélicoldal 7 on amène en coincidence et alignement les orifices 4 extérieurs et les perçages diamétraux 9 du piston 3, ce qui permet d introduire le cordan redoublé en boucle 15 par superposition des deux brins. Lorsqu'on relache le piston, le ressort 7 se détend et comprime les brins du cordon en les bloquant. Le piston 3 ne peut pas sortir, même en l absence de cordon 14 en raison du bourrelet 10 engagé derrière les rebords 6 de l'intérieur du corps cylindrique 1. To block a bead or closure tape 14, the piston 3 is introduced into the cylindrical body 1. By compressing the helical spring 7, the outer orifices 4 and the diametrical holes 9 of the piston 3 are brought into coincidence and alignment, which allows to introduce the redoubled cord in loop 15 by superposition of the two strands. When the piston is released, the spring 7 relaxes and compresses the strands of the cord by blocking them. The piston 3 cannot come out, even in the absence of a cord 14 due to the bead 10 engaged behind the flanges 6 of the interior of the cylindrical body 1.
Le dispositif de blocage de cordons ou rubans de fermeture de la présente invention, avec des matériaux appropriés à ses éléments composants, peut varier dans sa forme, sa finition et ses dimensions. The device for locking cords or closing tapes of the present invention, with materials suitable for its component elements, may vary in its shape, finish and dimensions.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1983272032U ES272032Y (en) | 1983-05-06 | 1983-05-06 | PERFECTED CLOSING DEVICE FOR TIE CORDS AND TAPES. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2545447A1 true FR2545447A1 (en) | 1984-11-09 |
FR2545447B1 FR2545447B1 (en) | 1987-01-09 |
Family
ID=8425446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8405849A Expired FR2545447B1 (en) | 1983-05-06 | 1984-04-12 | LOCKING DEVICE FOR PACKAGING CORDS AND TAPES |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES272032Y (en) |
FR (1) | FR2545447B1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4632343A (en) * | 1984-06-05 | 1986-12-30 | Nifco Inc. | Fastening device for bundling band |
EP0228656A2 (en) * | 1985-12-28 | 1987-07-15 | Yoshida Kogyo K.K. | Cord fastener |
EP0819392A1 (en) * | 1996-07-18 | 1998-01-21 | Sante Orlando | A device for an orderly elastic squeezing of hair tufts and similar, with automatic blocking and unblocking |
FR2862289A1 (en) * | 2003-11-14 | 2005-05-20 | Arplex | Wrapping for packaging e.g. foie gras preserve, has two ligatures, each including tightening cord that has central part forming outer tightening loop around sleeve receiving item, and two end strands tied by locking device |
CN104340496A (en) * | 2014-10-27 | 2015-02-11 | 郑州联祥瑞和电子有限公司 | Sack strapping lock and banknote transport sack with same |
CN110775418A (en) * | 2019-11-08 | 2020-02-11 | 马婧 | Quick assembly disassembly formula hard board gift package box |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2403026B1 (en) * | 2012-05-02 | 2013-12-16 | Universidad De Cantabria | Occlusion and fixation system around trocar laparoscopy |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH246803A (en) * | 1945-06-08 | 1947-01-31 | Buehler Heinrich | Clamp for connecting the ends of two wires to be connected. |
FR1269962A (en) * | 1960-10-07 | 1961-08-18 | Wago Klemmenwerk G M B H | Electrical terminal with compression spring clamping |
US3604069A (en) * | 1970-04-01 | 1971-09-14 | Pacific Plantronics Inc | Cable strain relief device |
US4288891A (en) * | 1977-03-07 | 1981-09-15 | Boden Ogden W | Cord lock having depressable plunger |
US4328605A (en) * | 1979-11-09 | 1982-05-11 | T-Plastech Company | Cord clamp |
US4453292A (en) * | 1982-08-30 | 1984-06-12 | Illinois Tool Works Inc. | Cord lock |
FR2538048A1 (en) * | 1982-12-16 | 1984-06-22 | Fixfabriken Ab | CORD LOCKING DEVICE |
US4506417A (en) * | 1983-05-06 | 1985-03-26 | Nifco Inc. | Fastener for string |
-
1983
- 1983-05-06 ES ES1983272032U patent/ES272032Y/en not_active Expired
-
1984
- 1984-04-12 FR FR8405849A patent/FR2545447B1/en not_active Expired
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH246803A (en) * | 1945-06-08 | 1947-01-31 | Buehler Heinrich | Clamp for connecting the ends of two wires to be connected. |
FR1269962A (en) * | 1960-10-07 | 1961-08-18 | Wago Klemmenwerk G M B H | Electrical terminal with compression spring clamping |
US3604069A (en) * | 1970-04-01 | 1971-09-14 | Pacific Plantronics Inc | Cable strain relief device |
US4288891A (en) * | 1977-03-07 | 1981-09-15 | Boden Ogden W | Cord lock having depressable plunger |
US4328605A (en) * | 1979-11-09 | 1982-05-11 | T-Plastech Company | Cord clamp |
US4453292A (en) * | 1982-08-30 | 1984-06-12 | Illinois Tool Works Inc. | Cord lock |
FR2538048A1 (en) * | 1982-12-16 | 1984-06-22 | Fixfabriken Ab | CORD LOCKING DEVICE |
US4506417A (en) * | 1983-05-06 | 1985-03-26 | Nifco Inc. | Fastener for string |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4632343A (en) * | 1984-06-05 | 1986-12-30 | Nifco Inc. | Fastening device for bundling band |
EP0228656A2 (en) * | 1985-12-28 | 1987-07-15 | Yoshida Kogyo K.K. | Cord fastener |
EP0228656A3 (en) * | 1985-12-28 | 1987-08-26 | Yoshida Kogyo K.K. | Cord fastener |
US4724584A (en) * | 1985-12-28 | 1988-02-16 | Yoshida Kogyo K.K. | Cord fastener |
EP0819392A1 (en) * | 1996-07-18 | 1998-01-21 | Sante Orlando | A device for an orderly elastic squeezing of hair tufts and similar, with automatic blocking and unblocking |
FR2862289A1 (en) * | 2003-11-14 | 2005-05-20 | Arplex | Wrapping for packaging e.g. foie gras preserve, has two ligatures, each including tightening cord that has central part forming outer tightening loop around sleeve receiving item, and two end strands tied by locking device |
CN104340496A (en) * | 2014-10-27 | 2015-02-11 | 郑州联祥瑞和电子有限公司 | Sack strapping lock and banknote transport sack with same |
CN110775418A (en) * | 2019-11-08 | 2020-02-11 | 马婧 | Quick assembly disassembly formula hard board gift package box |
CN110775418B (en) * | 2019-11-08 | 2020-09-29 | 广州柏圣彩印包装科技有限公司 | Quick assembly disassembly formula hard board gift package box |
Also Published As
Publication number | Publication date |
---|---|
FR2545447B1 (en) | 1987-01-09 |
ES272032U (en) | 1983-11-16 |
ES272032Y (en) | 1984-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |