JP2007320658A5 - - Google Patents
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- JP2007320658A5 JP2007320658A5 JP2006253998A JP2006253998A JP2007320658A5 JP 2007320658 A5 JP2007320658 A5 JP 2007320658A5 JP 2006253998 A JP2006253998 A JP 2006253998A JP 2006253998 A JP2006253998 A JP 2006253998A JP 2007320658 A5 JP2007320658 A5 JP 2007320658A5
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- bent
- peripheral
- seal portion
- vertical seal
- horizontal
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- 230000002093 peripheral Effects 0.000 claims 45
- 230000002452 interceptive Effects 0.000 claims 4
- 239000000463 material Substances 0.000 claims 3
- 239000011359 shock absorbing material Substances 0.000 claims 3
- 238000005452 bending Methods 0.000 claims 2
- 239000011800 void material Substances 0.000 claims 1
Claims (4)
対向する前記フィルムの周縁の一部を残して対向するフィルムの周縁同士が付着された周縁シール部と、
この周縁シール部は、前記対向する矩形形状のフィルム内に空気を封入しない状態において、平面視、矩形形状で、順次、時計回りに、第１の周縁横シール部、第１の周縁縦シール部、第２の周縁横シール部、第２の周縁縦シール部であり、
前記第１の周縁横シール部及び前記第２の周縁横シール部に平行で、対向する一方のフィルムと他方のフィルムの部位を断続的に且つ直線状に付着すると共に間隔を設けて形成された折曲自在な第１、第２、第３、第４の横シール部と、
前記第１の周縁縦シール部及び前記第２の周縁縦シール部に平行で、対向する一方のフィルムと他方のフィルムの部位を断続的に且つ直線状に付着すると共に間隔を設けて形成された折曲自在な複数の縦シール部と、
この複数の縦シール部の内、前記対向する矩形形状のフィルム内に空気を封入した状態において、前記縦シール部に沿って折曲する部位は、第１の折曲縦シール部であり、
前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、前記第１の周縁横シール部と前記第１の横シール部で囲まれた部位は、第１の側面折曲部であり、
前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、前記第１の横シール部と前記第２の横シール部で囲まれた部位は、第２の側面折曲部であり、
前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、前記第２の横シール部と前記第３の横シール部で囲まれた部位は、第３の側面折曲部であり、
前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、前記第３の横シール部と前記第４の横シール部で囲まれた部位は、第４の側面折曲部であり、
前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、前記第４の横シール部と前記第２の周縁横シール部で囲まれた部位は、第５の側面折曲部であり、
前記対向する矩形形状のフィルムの間に空気を封入して、前記第１の折曲縦シール部に沿って折り曲げると共に、前記第１、第２、第３、第４の横シール部に沿って折り曲げた際、前記第１、第２、第３、第４、第５の側面折曲部の隣接する部位が干渉しないように、前記第１の側面折曲部と前記第２の側面折曲部との隣接する部位に空気が封入できないようにシールされた第１の不干渉部、前記第２の側面折曲部と前記第３の側面折曲部との隣接する部位に空気が封入できないようにシールされた第２の不干渉部、前記第３の側面折曲部と前記第４の側面折曲部との隣接する部位に空気が封入できないようにシールされた第３の不干渉部、前記第４の側面折曲部と前記第５の側面折曲部との隣接する部位に空気が封入できないようにシールされた第４の不干渉部が、それぞれ設けられ、
付着されていない対向する前記一方のフィルムと前記他方のフィルムとの間の空所に空気が封入され、
付着されていない対向する前記一方のフィルムと前記他方のフィルムの前記周縁の一部に形成された前記空所内への空気を入れる通路が設けられていることを特徴とする緩衝材。 An opposing rectangular film;
A peripheral seal part to which the peripheral edges of the opposing films are attached, leaving a part of the peripheral edge of the opposing film;
The peripheral seal portion is a first peripheral lateral seal portion and a first peripheral vertical seal portion in a clockwise direction in a plan view and a rectangular shape in a state where air is not sealed in the opposing rectangular film. , A second peripheral lateral seal portion, a second peripheral vertical seal portion,
Parallel to the first peripheral lateral seal portion and the second peripheral lateral seal portion, the portions of the one film and the other film facing each other are adhering intermittently and linearly, and are formed at intervals. Bendable first, second, third and fourth horizontal seal portions;
Parallel to the first peripheral vertical seal portion and the second peripheral vertical seal portion, the portions of one film and the other film facing each other are adhering intermittently and linearly and are formed with a gap therebetween. A plurality of bendable vertical seals;
Of the plurality of vertical seal portions, in a state in which air is sealed in the opposing rectangular film, the portion that bends along the vertical seal portion is the first bent vertical seal portion,
A portion located between the first peripheral vertical seal portion and the first bent vertical seal portion and surrounded by the first peripheral horizontal seal portion and the first horizontal seal portion Is the first side bend,
The part located between the first peripheral vertical seal part and the first bent vertical seal part, and the part surrounded by the first horizontal seal part and the second horizontal seal part is , A second side bend,
The part located between the first peripheral vertical seal part and the first bent vertical seal part, and the part surrounded by the second horizontal seal part and the third horizontal seal part is , A third side bend,
The part located between the first peripheral vertical seal part and the first bent vertical seal part, and the part surrounded by the third horizontal seal part and the fourth horizontal seal part is , A fourth side bend,
A portion located between the first peripheral vertical seal portion and the first bent vertical seal portion and surrounded by the fourth horizontal seal portion and the second peripheral horizontal seal portion Is a fifth side bend,
Air is sealed between the opposing rectangular films, bent along the first bent vertical seal portion, and along the first, second, third, and fourth horizontal seal portions. The first side bent portion and the second side bent portion are arranged so that adjacent portions of the first, second, third, fourth, and fifth side bent portions do not interfere when bent. The first non-interference part sealed so that air cannot be enclosed in the part adjacent to the part, and the part adjacent to the second side folded part and the third side folded part cannot enclose air. The second non-interfering part sealed in this manner, and the third non-interfering part sealed so that air cannot be sealed in the adjacent part of the third side bent part and the third side bent part. In order to prevent air from being sealed in the adjacent portions of the fourth side bent portion and the fifth side bent portion The fourth non-interference portion which is provided respectively,
Air is sealed in a space between the one film and the other film that are not attached to each other,
A cushioning material, characterized in that a passage for introducing air into the void formed in a part of the peripheral edge of the one film and the other film that are not attached to each other is provided.
第１の側面折曲部は、前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、第１の周縁横シール部と第１の横シール部の延長線で囲まれた部位であり、
第２の側面折曲部は、前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、第１の横シール部の延長線と第２の横シール部の延長線で囲まれた部位であり、
第３の側面折曲部は、前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、前記第２の横シール部の延長線と第３の横シール部の延長線で囲まれた部位であり、
第４の側面折曲部は、前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、前記第３の横シール部の延長線と第４の横シール部の延長線で囲まれた部位であり、
第５の側面折曲部は、前記第１の周縁縦シール部と前記第１の折曲縦シール部との間に位置する部位であって、前記第４の横シール部の延長線と第２の周縁横シール部で囲まれた部位であることを特徴とする請求項１記載の緩衝材。 When one end of the first, second, third, and fourth horizontal seal portions reaches only the first bent vertical seal portion instead of the first peripheral vertical seal portion,
A 1st side surface bending part is a site | part located between a said 1st periphery vertical seal part and a said 1st bending vertical seal part, Comprising: A 1st periphery horizontal seal part and a 1st horizontal It is a part surrounded by an extension line of the seal part,
The second side surface bent portion is a portion located between the first peripheral vertical seal portion and the first bent vertical seal portion, and an extension line of the first horizontal seal portion and the second It is a part surrounded by an extension line of the horizontal seal part,
The third side bent portion is a portion located between the first peripheral vertical seal portion and the first bent vertical seal portion, and is extended from the extension line of the second horizontal seal portion. 3 is a part surrounded by the extension line of the horizontal seal part,
The fourth side surface bent portion is a portion located between the first peripheral vertical seal portion and the first bent vertical seal portion, and extends from the extension line of the third horizontal seal portion. 4 is a part surrounded by an extension line of the horizontal seal part,
The fifth side surface bent portion is a portion located between the first peripheral vertical seal portion and the first bent vertical seal portion, and extends from the extension line of the fourth horizontal seal portion. The cushioning material according to claim 1, wherein the cushioning material is a portion surrounded by two peripheral side seal portions.
第１の周縁縦シール部、第２の周縁縦シール部の内、前記第２の折曲縦シール部に近い側は、前記第２の周縁縦シール部であり、
前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、第１の周縁横シール部と第１の横シール部で囲まれた部位は、第１’の側面折曲部であり、
前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、前記第１の横シール部と前記第２の横シール部で囲まれた部位は、第２’の側面折曲部であり、
前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、前記第２の横シール部と前記第３の横シール部で囲まれた部位は、第３’の側面折曲部であり、
前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、前記第３の横シール部と前記第４の横シール部の延長線で囲まれた部位は、第４’の側面折曲部であり、
前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、前記第４の横シール部と前記第２の周縁横シール部で囲まれた部位は、第５’の側面折曲部であり、
前記対向する矩形形状のフィルムの間に空気を封入して、前記第２の折曲縦シール部に沿って折り曲げると共に、前記第１、第２、第３、第４の横シール部に沿って折り曲げた際、前記第１’、第２’、第３’、第４’、第５’の側面折曲部の隣接する部位が干渉しないように、前記第１’の側面折曲部と前記第２’の側面折曲部との隣接する部位に空気が封入できないようにシールされた第１’の不干渉部、前記第２’の側面折曲部と前記第３’の側面折曲部との隣接する部位に空気が封入できないようにシールされた第２’の不干渉部、前記第３’の側面折曲部と前記第４’の側面折曲部との隣接する部位に空気が封入できないようにシールされた第３’の不干渉部、前記第４’の側面折曲部と前記第５’の側面折曲部との隣接する部位に空気が封入できないようにシールされた第４’の不干渉部が、それぞれ設けられていることを特徴とする請求項１記載の緩衝材。 Among the plurality of vertical seal portions, in a state in which air is sealed in the opposing rectangular film, the part that bends along the vertical seal portion is the first and second bent vertical seal portions,
Of the first peripheral vertical seal part and the second peripheral vertical seal part, the side close to the second bent vertical seal part is the second peripheral vertical seal part,
The part located between the second peripheral vertical seal part and the second bent vertical seal part, the part surrounded by the first peripheral horizontal seal part and the first horizontal seal part, 1 'side fold,
The part located between the second peripheral vertical seal part and the second bent vertical seal part, and the part surrounded by the first horizontal seal part and the second horizontal seal part is , The second 'side bend,
The part located between the second peripheral vertical seal part and the second bent vertical seal part, and the part surrounded by the second horizontal seal part and the third horizontal seal part is , The 3 ′ side bend,
A portion located between the second peripheral vertical seal portion and the second bent vertical seal portion, and is surrounded by an extension line of the third horizontal seal portion and the fourth horizontal seal portion. The part is the 4 ′ side fold,
A portion located between the second peripheral vertical seal portion and the second bent vertical seal portion and surrounded by the fourth horizontal seal portion and the second peripheral horizontal seal portion Is the 5 ′ side bend,
Air is sealed between the opposing rectangular films, bent along the second bent vertical seal portion, and along the first, second, third, and fourth horizontal seal portions. In order to prevent interference between adjacent portions of the first ', second', third ', fourth', and fifth 'side bent portions when bent, the first' side bent portion and the first ' The 1 'non-interference part sealed so that air cannot be enclosed in the part which adjoins the 2' side fold part, the 2 'side fold part, and the 3' side fold part The second 'non-interference part sealed so that air cannot be sealed in the part adjacent to the air, and the air adjacent to the part adjacent to the third' side bent part and the fourth 'side bent part. Air cannot be sealed in the adjacent portion of the 3 ′ non-interfering portion, the 4 ′ side bent portion and the 5 ′ side bent portion which is sealed so as not to be sealed. The shock-absorbing material according to claim 1, wherein each of the 4 ′ non-interfering portions sealed is provided.
第１’の側面折曲部は、前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、前記第１の周縁横シール部と前記第１の横シール部の延長線で囲まれた部位であり、
第２’の側面折曲部は、前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、前記第１の横シール部の延長線と前記第２の横シール部の延長線で囲まれた部位であり、
第３’の側面折曲部は、前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、前記第２の横シール部の延長線と前記第３の横シール部の延長線で囲まれた部位であり、
第４’の側面折曲部は、前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、前記第３の横シール部の延長線と前記第４の横シール部の延長線で囲まれた部位であり、
第５’の側面折曲部は、前記第２の周縁縦シール部と前記第２の折曲縦シール部との間に位置する部位であって、前記第４の横シール部の延長線と第２の周縁横シール部で囲まれた部位であることを特徴とする請求項３記載の緩衝材。 When the other end of the first, second, third, and fourth horizontal seal portions reaches only the second bent vertical seal portion instead of the second peripheral vertical seal portion,
The 1 ′ ′ side bent portion is a portion located between the second peripheral vertical seal portion and the second bent vertical seal portion, the first peripheral lateral seal portion and the first peripheral lateral seal portion. 1 is a part surrounded by an extension line of the horizontal seal part,
The 2 ′ side bent portion is a portion located between the second peripheral vertical seal portion and the second bent vertical seal portion, and an extension line of the first horizontal seal portion. A portion surrounded by an extension line of the second horizontal seal portion;
The 3 ′ side bent portion is a portion located between the second peripheral vertical seal portion and the second bent vertical seal portion, and an extension line of the second horizontal seal portion. A portion surrounded by an extension line of the third horizontal seal portion;
The 4 ′ side bent portion is a portion located between the second peripheral vertical seal portion and the second bent vertical seal portion, and an extension line of the third horizontal seal portion. A portion surrounded by an extension line of the fourth horizontal seal portion;
The 5 ′ side bent portion is a portion located between the second peripheral vertical seal portion and the second bent vertical seal portion, and an extension line of the fourth horizontal seal portion. The shock-absorbing material according to claim 3 , wherein the shock-absorbing material is a portion surrounded by the second peripheral lateral seal portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006253998A JP5005303B2 (en) | 2006-05-02 | 2006-09-20 | Packaging equipment |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006128254 | 2006-05-02 | ||
| JP2006128254 | 2006-05-02 | ||
| JP2006253998A JP5005303B2 (en) | 2006-05-02 | 2006-09-20 | Packaging equipment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007320658A JP2007320658A (en) | 2007-12-13 |
| JP2007320658A5 true JP2007320658A5 (en) | 2009-06-18 |
| JP5005303B2 JP5005303B2 (en) | 2012-08-22 |
Family
ID=38853805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006253998A Active JP5005303B2 (en) | 2006-05-02 | 2006-09-20 | Packaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5005303B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM327855U (en) * | 2007-08-23 | 2008-03-01 | Chieh-Hua Liao | Air-sealing body structure of multi-stage gripping type |
| JP7371394B2 (en) * | 2019-08-26 | 2023-10-31 | コニカミノルタ株式会社 | Buffer member and buffer member forming material |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5228705Y2 (en) * | 1971-08-18 | 1977-06-30 | ||
| JPH0741051A (en) * | 1993-07-23 | 1995-02-10 | Hideyuki Suzuki | Shock-absorbing material and production thereof and container using the same |
| JP3862536B2 (en) * | 2001-10-02 | 2006-12-27 | 三洋エンジニアリング株式会社 | Packaging structure |
| JP2003292051A (en) * | 2002-04-08 | 2003-10-15 | Toyokon:Kk | Cushioning material for packaging and corrugated board pallet |
| JP3917066B2 (en) * | 2002-12-06 | 2007-05-23 | 三洋エンジニアリング株式会社 | Packing cushioning material |
| JP2004262471A (en) * | 2003-02-20 | 2004-09-24 | Tomematsu Abe | Frame shape air cushioning material |
-
2006
- 2006-09-20 JP JP2006253998A patent/JP5005303B2/en active Active
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