WO2006112035A1 - Mandrin en plastique avec piece coulissante et corps de sac avec le mandrin en plastique - Google Patents

Mandrin en plastique avec piece coulissante et corps de sac avec le mandrin en plastique Download PDF

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Publication number
WO2006112035A1
WO2006112035A1 PCT/JP2005/008032 JP2005008032W WO2006112035A1 WO 2006112035 A1 WO2006112035 A1 WO 2006112035A1 JP 2005008032 W JP2005008032 W JP 2005008032W WO 2006112035 A1 WO2006112035 A1 WO 2006112035A1
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WO
WIPO (PCT)
Prior art keywords
chuck
slider
drop
prevention
protrusion
Prior art date
Application number
PCT/JP2005/008032
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English (en)
Japanese (ja)
Inventor
Juichi Kasai
Original Assignee
Juichi Kasai
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Juichi Kasai filed Critical Juichi Kasai
Priority to JP2007521005A priority Critical patent/JP4675380B2/ja
Publication of WO2006112035A1 publication Critical patent/WO2006112035A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A44B19/267—Sliders for slide fasteners with edges of stringers having uniform section throughout the length thereof

Definitions

  • the present invention relates to a plastic chuck with a slider that can be used for packaging containers for foods, medicines, electronic parts and the like, has a high degree of airtightness, can be easily opened while keeping hermeticity, and the chuck. It relates to a bag body.
  • Bags with plastic chucks are often used as packaging materials for foods, medicines, electronic parts, and other articles.
  • plastic chucks with sliders are widely used as packaging materials that can be easily opened and closed and resealed. It has been.
  • the slider of a conventional plastic chuck has a substantially inverted U-shaped vertical cross section, and consists of two outer guides, a top surface portion connecting these outer guides and an inner guide, and straddles the upper edge of the plastic chuck. Then, open the chuck with the inner guide and close the chuck with the outer guide.
  • the outer guide is generally provided with a drop-out preventing protrusion protruding inward at the lower end of the outer guide.
  • Patent Literature 1 Patent No. 2938784
  • Patent Literature 2 US Patent Specification No. 5007143
  • Patent Literature 3 Patent No. 3026839
  • Patent Literature 4 JP 2002-58509
  • Patent Document 5 Japanese Patent Laid-Open No. 2001-130594
  • Patent Document 6 WO 03/022697 A1
  • the slider can also be used in a structure in which a part of the inner guide is always positioned below the closed chuck. Hard to come off
  • Patent Document 5 and Patent Document 6 male and female are placed on the surface of the plastic film.
  • the chuck does not protrude greatly to the outside, so that there is almost no shoulder portion of the chuck to which the drop-off preventing projection is hooked. Therefore, when the contents are excessively packed in the bag body with the plastic chuck attached, the slider is slid to try to close the chuck (ie, the contents are pushed into the bag). From the bag side, the reaction force is the force to open the chuck and the force to push up the slider.
  • Patent Document 1 Japanese Patent No. 2938784
  • Patent Document 2 US Patent No. 5007143
  • Patent Document 3 Japanese Patent No. 3026839
  • Patent Document 4 Japanese Patent Laid-Open No. 2002-58509
  • Patent Document 5 JP 2001-130594 A
  • Patent Document 6 WO 03/022697 A1
  • the present invention provides a slider that can be prevented from falling off the chuck when the chuck is closed by sliding the slider open end toward the closed end of the chuck. More specifically, the present invention relates to a bag with a chuck equipped with a slider, and compresses the contents by, for example, clogging the compressible contents more than the inner volume of the bag and forcibly closing the slider and the chuck. While closing the chuck, the purpose is to provide a slider that does not lose the chucking force or scratch the base of the chuck, and the damaged part will not stretch or break. To do. Furthermore, an object of the present invention is to provide a bag with a chuck provided with such a slider.
  • a sealing chuck comprising a pair of male and female claws is formed on the surface of a plastic film, and the chuck is opened and closed by a slider.
  • the slider has a pair of drop-out preventing projections, and the drop-out preventing projections protrude inward between the open end and the closed end and are provided on the outer guide.
  • the chuck is also sandwiched between the lower side and the outer side of the chuck, and the outer guide of the slider is a chuck near the slider opening end.
  • a flange is provided on each opening side of the male and female claws of the sealing chuck, and an end of each flange is connected or brought into contact with the sealing chuck in an engaged state.
  • the sealing chuck is first opened by pushing a wedge-shaped opening plate into the inside of a closed plastic cylinder made up of the contacted flange portion, and after the closing chuck is opened, it is in a closed or contacted state.
  • It may be a plastic chuck with a slider that opens the top of the flange.
  • the drop-out prevention auxiliary protrusion cooperates with the drop-out prevention protrusion, and may be an aspect in which the opening end side end surface force of the slider extends in the closing end direction of the chuck, In some cases, the lower side force of the protrusion for preventing the dropout may be protruded downward, and both modes are performed simultaneously, and the outer guide of the slider is at the opening end side of the slider.
  • the drop-out prevention auxiliary protrusions extending downward and the drop-out prevention protrusions may also have drop-out prevention auxiliary protrusions protruding downward.
  • a part of the drop-off preventing projection has a sharp end.
  • the positions of the sharp end portions are points P and P where the opening end side end surface, the inner surface and the upper surface of the drop-off preventing projection intersect.
  • the opening end side surface force of the sliding prevention auxiliary protrusion force slider In the first aspect extending in the direction of the closing end of the chuck, when the slider is slid toward the closing end of the chuck by force, each of the chucks is prevented from falling off.
  • the sharp edge that first contacts the chuck in the projection is point P, P, passes through point P, P, and is inside the chuck side of the drop-off prevention auxiliary projection.
  • the detachment is performed so that at least one of the angles ⁇ and ⁇ made with respect to the plane PL is 5 degrees or more.
  • the drop-out prevention auxiliary protrusion protrudes toward the closing end of the chuck by at least 1 mm from the opening end side end face of the drop-off prevention protrusion.
  • the imaginary planes PL and PL intersect at an angle of
  • the drop-off prevention auxiliary protrusion protrudes downward by at least 2 mm or more from the upper outer surface on the opening end side of the drop-off prevention protrusion.
  • the present invention provides a bag body with a plastic chuck provided with the slider having the above-described structure.
  • the outer guide of the slider is provided with the drop-off prevention protrusion and the drop-off prevention auxiliary protrusion cooperating therewith, so that the drop-off prevention auxiliary protrusion force S the degree of opening of the chuck near the slider opening end. Limit. For this reason, when closing the chuck by sliding the slider open end toward the closing end of the chuck, the bag side force is weakened by the dropout prevention auxiliary projection even if the force to open the chuck acts on the slider. Therefore, the slider can be prevented from falling off the chuck.
  • the present invention in a bag body with a chuck equipped with a slider, the contents having compressibility are packed more than the inner volume of the bag body, and the content is removed by forcibly closing the slider and the chuck. Even when the chuck is closed while being compressed, a slider can be provided in which the chucking force does not drop, the base of the chuck is not damaged, and the damaged part does not stretch or break. Furthermore, the present invention can provide a bag with a chuck having such a slider.
  • FIG. 1 shows a slider according to the present invention.
  • FIG. 2 is a perspective view showing a cross section of a part of one embodiment of a plastic bag body
  • FIG. 2 is a cross-sectional view taken along line AA in FIG. 1
  • FIG. 3 is a cross-sectional view taken along line BB in FIG. 4 is a CC cross-sectional view of FIG.
  • F is a plastic film
  • a sealing chuck CH having a pair of male and female claws is formed on the surface of this film.
  • the chuck CH includes female claws F1-1 and F1-2 of the chuck for sealing, male claws Ml-1 and Ml-2 of the chuck for sealing, a continuous pressing wall Rl, and a continuous pressing rib R2.
  • a flange FL is provided on the opening side of the chuck CH
  • a second chuck CH2 including a female claw F2 and a male claw M2 is provided at the end of each flange FL.
  • the slider S has a substantially inverted U-shaped vertical cross section, and consists of two outer guides S6, a top surface S4 connecting these outer guides S6 and inner guides Sl, S2, S3, and the upper edge of the plastic chuck. Slide across.
  • the inner guide includes a wedge-shaped opening plate Sl, a lid S2, and an opening support S3.
  • the slider S when the slider S is slid in the direction of the chuck opening end OE, first, as shown in FIG. 4, it is composed of the sealing chuck CH, the second chuck CH2 and the flange portion FL which are in a state of being fitted together.
  • the wedge-shaped opening plate S1 as shown in Fig. 3 is pushed into the closed plastic cylinder FP.
  • the force for opening the cover chuck CH is maintained while the second chuck remains engaged. It is stored in the connection groove S7 and pressed by the lid S2, so it does not open.
  • connection groove S7 for holding the sealing chuck CH after being opened in a closed state is substantially prevented from opening by making the width of the connection groove wider than the width of the opening column S3 immediately before the opening column S3.
  • the second chuck CH2 is opened using the opening support S3 as shown in FIG. 2, thereby opening the bag body with the chuck.
  • the slider S slides while mounted on the upper edge of the chuck between the open end OE and the closed end CE of the chuck, but the slider S is above the plastic chuck.
  • a drop prevention protrusion S5 protruding inward is provided at the lower end of the outer guide S6.
  • the drop-off prevention projection S5 protrudes inward between the open end SOE and the closed end SCE of the slider S and is provided on the outer guide S6, and the slider is mounted on the upper edge of the chuck.
  • the chuck CH is held between the lower side and the outer force of the chuck CH.
  • the slider opening end SOE is checked.
  • the contents in the bag push up the slider S upward (i.e., in the direction of dropping), and the drop prevention protrusion S5 Point P slides up the surface of the chuck.
  • the reaction force of the chuck generates a stress in a direction to push open the fall prevention projection S5, and the fall prevention projection S5 is pushed open.
  • the angle ⁇ see Fig.
  • the sharp edge P of the prevention protrusion S5 bites into the film part at the base of the male and female claws to increase the sliding resistance, and the slider is further pushed up to approach the male and female claws more than a certain extent. When it reaches the point, the sharp edge P squeezes into the film at the base of the male and female claws and deforms the film so that it does not move upward (the direction of dropping) any more. It was possible that it was possible. In addition, the film at the base of the male and female claws as shown in Fig. 5?
  • the sharp edge P causes the film to undergo irreversible deformation including scratches on the film surface and film elongation, but when it reaches approximately 80 degrees. It is preferable to sharpen the end portion P of the drop-off preventing projection S5 to such an extent that the sharp end portion P deforms the film and does not move any further. By doing so, it was possible to prevent the slider from falling off even when the chuck was closed by sliding the slider toward the closed end of the chuck.
  • a number of sharp end portions may be arranged on the left and right and in the longitudinal direction of the drop-off preventing projection S5. Furthermore, as shown in FIG. 6 (D) corresponding to the A-section of FIG. 1, a number of sharp ends may be arranged in the vertical and horizontal directions of the drop-off prevention projection S5. In some cases These may be combined. As shown in Fig. 6 (A) to (D), many sharp edges are arranged not only in a straight line but also in various types such as arcs, ellipses, parabolas, cycloids, and clothoids. You can place it on the curve.
  • the film with the chuck CH attached! / Is made of PP (polypropylene), PE (polyethylene), nylon, vinyl chloride, vinyl acetate or the like alone or laminated.
  • the slider S is made of plastic.
  • the slider S is harder than the film F. For this reason, if the point P of the protrusion S5 for preventing the dropout of the slider S is set as a sharp end as described above, there is a drawback that the dropout of the slider can be prevented while the base portion of the chuck CH can be damaged.
  • FIG. 8 (A) shows the upper force when the bag is filled with the contents within the proper internal volume.
  • Figure 8 (B) shows the upper force when the compressible contents are packed more than the appropriate internal volume of the bag.
  • FIG. 8 (C) shows the film F along the drop-off prevention projection S5 at the point P formed by the opening end side end surface, the inner surface and the upper surface of the drop-off prevention projection S5 when the bag is overfilled. It is a cross section.
  • the cross section of the bag under the chuck CH and chuck CH is indicated by a virtual line (two-dot chain line).
  • the opening CHO of the chuck CH is connected to the slider as shown in FIG. 8 (A). S can be opened and closed smoothly.
  • the compressible contents such as clothing and foamed plastic
  • the opening CHO of the chuck CH swells greatly as shown in Fig. 8 (B).
  • the chuck CH base may be scratched or the scratched part may be stretched or cut after approximately 3 to 4 opening / closing A point occurred.
  • the angle a in the direction perpendicular to the chuck between the films F and F is 40 degrees. If the angle exceeds ⁇ , the chuck may be damaged, so the angle ⁇ (see Fig. 8 ( ⁇ )) in the direction parallel to the chuck between both films F and F of the chuck CH is set to 40 degrees or less to reduce the slider.
  • the base of the chuck CH may be damaged, or the damaged part may be extended or cut. I thought I could prevent it.
  • the actual tangent angle ⁇ between the films exceeds 45 degrees in view of the degree of damage to the base of the heel.
  • ⁇ is preferably 30 degrees or less, and preferably 20 degrees or less.
  • the outer guide S6 of the slider S includes a drop-off prevention auxiliary protrusion AS that cooperates with the drop-off prevention protrusion S5. More specifically, in the embodiment shown in FIGS. 1 and 9, the drop-off prevention auxiliary protrusion AS cooperates with the drop-off prevention protrusion S5, and the end face on the opening end side of the slider S (FIG. 1). And the front end surface in FIG. 9 extends in the direction of the closed end CE of the chuck CH. That is, the drop-off prevention protrusion S5 and the drop-off prevention auxiliary protrusion AS cooperate with each other so that the apparent tangent angle ⁇ between the films F of the chuck CH is 30 degrees or less, preferably 20 degrees or less.
  • the above-mentioned inner contacts Q and Q are not necessarily located at the tip of the drop-out prevention auxiliary protrusion AS.
  • the shape need not be a triangular pyramid, but may be an arbitrary shape such as an ellipsoid.
  • the position of the intersection line M is located closer to the open end of the slider than the point P. However, if the position of the intersection line M is closer to the closed end of the slider than the point P, ⁇ is negative. Define that there is. In any of the above cases, the angle ⁇ satisfies the condition within 30 degrees.
  • FIG. 7 is an arrow view of FIG. 5, but the slider S is slid toward the closed end CE of the chuck CH to
  • a force that pushes the slider S upward from the overfilled contents acts, and the slider S makes an angle ⁇ with respect to the chuck CH.
  • the value of ⁇ becomes a large angle when the width W of the chuck CH is small, and the value of ⁇ becomes small when the width W is large, but ⁇ is generally in the range of 5 to 30 degrees. Often around degrees.
  • the dropout prevention auxiliary protrusion AS illustrated in Fig. 10 has sharp inner contacts Q and Q.
  • the dropout prevention auxiliary protrusion AS satisfies the following conditions. That is, in FIG. 10, points P and P formed by the opening end side end face, the inner face and the upper face of the drop prevention protrusion S5.
  • angles ⁇ and ⁇ are 5 degrees or more, preferably 20 degrees or more.
  • At least one of the angles ⁇ and ⁇ is directed toward the closed end CE of the chuck CH.
  • the virtual plane PL is inclined downward (on the contents side) of the chuck CH so that both 2 are 5 degrees or more.
  • the drop-off prevention auxiliary protrusion A If the imaginary plane PL is inclined downward (from the drop-off prevention protrusion S5 to the drop-off prevention auxiliary protrusion AS so as to be equal to or higher than the strength), the drop-off prevention auxiliary protrusion A
  • the length of the auxiliary stopper projection AS is at least lmm (L ⁇ l in Fig. 10), desirably 2mm or more (L ⁇ 2 in Fig. 10) from the opening end side end face of the drop prevention projection S5.
  • the dropout prevention auxiliary protrusion AS cooperates with the dropout prevention protrusion S5, and the opening end side end surface force of the outer guide S6 of the slider S CH It extends in the direction of the closed end.
  • the drop-off prevention auxiliary protrusion AS cooperates with the drop-off prevention protrusion S5 and protrudes downward from the lower side of the drop-off prevention protrusion S5. .
  • the slider S is mounted straddling on the chuck CH and sandwiches the chuck CH on both sides of the chuck CH.
  • Protrusion AS is provided.
  • the drop-out prevention auxiliary protrusion AS in FIG. 11 protrudes inward, and the drop-out prevention auxiliary protrusions pass through the inner tips T and T and points P and P of the drop-off prevention protrusion S5.
  • the film F is guided by the drop-off prevention protrusion S5 and the drop-off prevention auxiliary protrusion AS. Therefore, if the drop-off prevention auxiliary protrusion AS is designed so that the angle j8 is 30 degrees or less, FIG. Equivalent to keeping the angle ⁇ between films F and F below 30 degrees To do. In fact, as shown in Fig. 8 (C), the contents are compressed by forcibly moving the slider CH toward the closed end CE direction (in the direction of the arrow) of the chuck CH with the opening of the chuck CH inflated.
  • the length H of the drop-off prevention auxiliary protrusion AS in FIG. 11 extends from the upper surface of the drop-off prevention protrusion S 5 to the lower surface of the slider S by at least 2 mm.
  • the drop-off prevention auxiliary protrusion AS (Fig. 11) provided below the drop-off prevention protrusion S5 on the slider S or the opening end side surface force of the slider S also extends in the direction of the closed end of the chuck CH.
  • the prevention auxiliary projection AS (FIGS. 9 and 10) may be provided, it is desirable to provide both of the fall prevention auxiliary projections AS at the same time.
  • the structure of the slider S of the present invention is structurally inferior in strength to the open end SOE of the slider S compared to the closed end SCE of the slider S, so that the content having compressibility such as clothing exceeds the inner volume of the bag body.
  • the slider S is closed from the open end SOE of the slider S to counter the pressure of the contents.
  • Providing a drop-off prevention auxiliary protrusion AS having an appropriate strength over the toe SCE at the bottom of the slider S has the advantage that the strength of the open end of the slider S can be increased to counter the pressure of the contents.
  • the present invention is not limited to the above-described disclosure, but can be applied to other structures such as a lighter and a chuck.
  • the present invention can be applied to chucks as shown in FIGS. 12 and 13 (A) and (B).
  • a flat bag having a depth of 170 mm was prepared.
  • the second chuck CH2 as shown in FIGS. 1 to 5 does not exist, but a rib B is provided at the flange end.
  • One of the chucks CH provided on the top and bottom of the bag is not provided with a drop-off prevention auxiliary projection AS.
  • the dimensions of slider S are 12mm in effective length in the direction parallel to chuck CH, 11.5mm in height, and 8mm in thickness.As shown in Fig. 7, the angle between chuck CH and chuck CH is closed. It had ⁇ strength.
  • the saddle point formed by the opening end side end surface, the inner surface, and the upper surface of the drop-off preventing projection S5 was defined as a sharp end.
  • the angle ⁇ created by the film at the base of the chuck CH is in the range of 40 to 80 degrees, and the sharp edges of the film on the film part of the male and female bases of the chuck CH
  • the slider SSA was mounted in a state that caused irreversible deformation including.
  • the other chuck CH is formed by the opening end side end surface, the inner surface and the upper surface of the drop prevention projection, and the upper part from the saddle point has the same structure as the slider SSA.
  • a slider SSB equipped with two sets of drop-off prevention auxiliary projections AS was installed below the saddle point.
  • the drop-off prevention auxiliary protrusion is such that the opening end side surface force of the slider extends toward the closing end of the chuck. That is, the example in Figure 9 Chuck CH that has fallen prevention auxiliary projections as shown in Fig. 9 through the indicated points P and P
  • the other drop-off prevention auxiliary protrusion protrudes downward from the lower side of the drop-off prevention protrusion as shown in FIG.
  • the angle ⁇ at which the planes inscribed in the chuck CH side cross each of the points P and P and points T and T illustrated in Fig. 11 is 14 degrees.
  • the length ⁇ ⁇ up to the top surface is 2.5mm.
  • the closed end of the slider SSA is located at a position 50 mm from the open end OE of the chuck CH, about 3Z4 of one chuck CH is opened, and the other side where the slider SSB is mounted
  • the apparent tangent angle ⁇ of the film immediately before point P in Fig. 8 is maintained at 35 degrees (SA35), 40 degrees (SA40), and 45 degrees (SA45), respectively.
  • SA35 35 degrees
  • SA40 40 degrees
  • SA45 45 degrees
  • the closed end of the slider SSB is positioned 50 mm from the open end OE of the chuck CH, and about 3Z4 of the other chuck CH is opened, and the slider SSA is mounted.
  • the apparent tangent angle ⁇ of the film immediately before point P in Fig. 11 is maintained at 35 degrees (SB35), 40 degrees (SB40), and 45 degrees (SB45), respectively.
  • This bag was combined with 5 mm thick urethane foam, and one chuck CH was opened and filled, and then this one chuck CH was closed. A total of 30 such bags were created, 10 each.
  • FIG. 1 is a perspective view, partly in section, of one embodiment of a plastic bag with a slider according to the present invention.
  • FIG. 2 is a cross-sectional view taken along the line AA in FIG.
  • FIG. 3 is a cross-sectional view taken along the line BB in FIG.
  • FIG. 4 is a CC cross-sectional view of FIG.
  • FIG. 5 is a perspective view corresponding to FIG. 2 for explaining the relationship between the slider drop-off prevention protrusion and the opening state of the chuck portion of the plastic bag.
  • FIG. 6 (A) to (D) are views showing various aspects of the sharp tip of the drop-off preventing projection.
  • FIG. 7 is a view taken along the line FF in FIG. 5 showing the state of the slider when the bag is filled with contents and the chuck is closed.
  • FIG. 8 A diagram showing the relationship between the amount of bag contents and the plastic bag and slider.
  • FIG. 9 is a perspective view of an embodiment of a slider according to the present invention.
  • FIG. 10 is a perspective view of another embodiment of a slider according to the present invention.
  • FIG. 11 is a perspective view of still another embodiment of the slider according to the present invention.
  • FIG. 12 is a cross-sectional view of another embodiment of a plastic bag chuck.
  • FIG. 13 (A) and (B) are cross-sectional views of another embodiment of the chuck. Explanation of symbols

Landscapes

  • Bag Frames (AREA)
  • Slide Fasteners (AREA)

Abstract

L'invention concerne une pièce coulissante qui ne peut pas tomber d'un mandrin, et qui est capable d'empêcher une pièce de base de mandrin d’être endommager, et d'empêcher une partie endommagée de s'agrandir ou d'être coupée même quand le corps de sac est rempli bien au-delà de sa capacité et que la pièce coulissante et le mandrin sont fermés de manière forcée pour fermer le mandrin. La pièce coulissante de l'invention (S) comporte une paire de saillies prévenant toute chute (S5). Les saillies prévenant toute chute sont formées sur un guide extérieur (S6) faisant saillie vers l'intérieur entre une extrémité d'ouverture (SOE) et une extrémité de fermeture (SCE) et, dans l'état installé de la pièce coulissante sur les bords supérieurs du mandrin, le mandrin est retenu depuis la partie extérieure inférieure du mandrin. Le guide extérieur de la pièce coulissante comporte une paire de saillies auxiliaires prévenant toute chute (AS) pour limiter le degré d'ouverture du mandrin près de l'extrémité d'ouverture de la pièce coulissante.
PCT/JP2005/008032 2005-03-31 2005-04-27 Mandrin en plastique avec piece coulissante et corps de sac avec le mandrin en plastique WO2006112035A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007521005A JP4675380B2 (ja) 2005-03-31 2005-04-27 スライダーを具備したプラスチックチャックおよび該プラスチックチャック付き袋体

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Application Number Priority Date Filing Date Title
JP2005101510 2005-03-31
JP2005-101510 2005-03-31

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WO2006112035A1 true WO2006112035A1 (fr) 2006-10-26

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Publication number Priority date Publication date Assignee Title
US9516927B2 (en) 2014-06-20 2016-12-13 S. C. Johnson & Son, Inc. Hinged slider for a closure assembly
US9878828B2 (en) 2014-06-20 2018-01-30 S. C. Johnson & Son, Inc. Slider bag with a detent

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US5007143A (en) * 1990-03-07 1991-04-16 Mobil Oil Corp. Rolling action zipper profile and slipper therefor
JP2938784B2 (ja) * 1995-05-30 1999-08-25 昭和高分子株式会社 プラスチックチャック
JP2001130594A (ja) * 1999-11-08 2001-05-15 Showa Highpolymer Co Ltd スライダー付きプラスチックチャック及び該プラスチックチャックを備えた袋体並びにその袋体の製造方法
JP4540813B2 (ja) * 2000-08-21 2010-09-08 ハイパック株式会社 プラスチックチャックのスライダー及びスライダー付き袋体並びにその袋体の製造方法
WO2003022697A1 (fr) * 2001-09-04 2003-03-20 Showa Highpolymer Co., Ltd. Fermeture a glissiere en plastique et corps de sac a fermeture en plastique

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JP2004244113A (ja) * 2003-02-14 2004-09-02 Illinois Tool Works Inc <Itw> ウィケットフラップおよびスライダ作動の紐状ジッパを有する再閉鎖可能バッグ

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9516927B2 (en) 2014-06-20 2016-12-13 S. C. Johnson & Son, Inc. Hinged slider for a closure assembly
US9878828B2 (en) 2014-06-20 2018-01-30 S. C. Johnson & Son, Inc. Slider bag with a detent
US9919846B2 (en) 2014-06-20 2018-03-20 S. C. Johnson & Son, Inc. Hinged slider for a closure assembly
US9950842B2 (en) 2014-06-20 2018-04-24 S.C. Johnson & Son, Inc. Multiple zipper slider bag
US10293985B2 (en) 2014-06-20 2019-05-21 S. C. Johnson & Son, Inc. Slider bag with a detent
US10301076B2 (en) 2014-06-20 2019-05-28 S. C. Johnson & Son, Inc. Slider with ergonomic features
JP2019136559A (ja) * 2014-06-20 2019-08-22 エス．シー． ジョンソン アンド サン、インコーポレイテッド マルチジッパースライダ袋
US10392162B2 (en) 2014-06-20 2019-08-27 S. C. Johnson & Son, Inc. Hinged slider for a closure assembly
US10543959B2 (en) 2014-06-20 2020-01-28 S. C. Johnson & Son, Inc. Multiple zipper slider bag
US10676243B2 (en) 2014-06-20 2020-06-09 S. C. Johnson & Son, Inc. Slider bag with a detent
US10773858B2 (en) 2014-06-20 2020-09-15 S. C. Johnson & Son, Inc. Slider with ergonomic features
US10781014B2 (en) 2014-06-20 2020-09-22 S. C. Johnson & Son, Inc. Hinged slider for a closure assembly
US10793322B2 (en) 2014-06-20 2020-10-06 S. C. Johnson & Son, Inc. Multiple zipper slider bag
US11027890B2 (en) 2014-06-20 2021-06-08 S.C. Johnson & Son, Inc. Slider with ergonomic features
US11192695B2 (en) 2014-06-20 2021-12-07 S. C. Johnson & Son, Inc. Hinged slider for a closure assembly
US11472606B2 (en) 2014-06-20 2022-10-18 S.C. Johnson & Son, Inc. Slider bag with a detent
US11679911B2 (en) 2014-06-20 2023-06-20 S.C. Johnson & Son, Inc. Slider with ergonomic features

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JPWO2006112035A1 (ja) 2008-11-27

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