JP6123798B2 - 包材シートの溶断装置 - Google Patents
包材シートの溶断装置 Download PDFInfo
- Publication number
- JP6123798B2 JP6123798B2 JP2014518185A JP2014518185A JP6123798B2 JP 6123798 B2 JP6123798 B2 JP 6123798B2 JP 2014518185 A JP2014518185 A JP 2014518185A JP 2014518185 A JP2014518185 A JP 2014518185A JP 6123798 B2 JP6123798 B2 JP 6123798B2
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- JP
- Japan
- Prior art keywords
- anvil
- packaging material
- sheet
- material sheet
- heating head
- 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.)
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Links
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- 238000010438 heat treatment Methods 0.000 claims description 100
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- 238000000605 extraction Methods 0.000 description 60
- 230000015572 biosynthetic process Effects 0.000 description 18
- 238000003825 pressing Methods 0.000 description 18
- 238000003466 welding Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
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- 235000013616 tea Nutrition 0.000 description 5
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- 240000006248 Broussonetia kazinoki Species 0.000 description 1
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- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
Classifications
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- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
- B65B61/10—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using heated wires or cutters
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- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
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- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
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- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/729—Textile or other fibrous material made from plastics
- B29C66/7294—Non woven mats, e.g. felt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7122—Tea bags
Description
把持手段が、加熱ヘッド側クランプ部材と、該加熱ヘッド側クランプ部材に対向するアンビル側クランプ部材と、これら両クランプ部材を相対的に接近又は離隔させるクランプ部材移動手段を有し、
加熱ヘッドとアンビルを、包材シートを介して当接させる包材シートの加熱位置と、加熱ヘッド側クランプ部材とアンビル側クランプ部材とによる包材シートの把持位置とが同一面上にある状態で包材シートを加熱溶融させた後、加熱溶融している包材シートに該包材シートの搬送方向に沿った張力がかかるように、加熱ヘッドとアンビルによる包材シートの加熱位置と把持手段による包材シートの把持位置とに、加熱ヘッドとアンビルが接近又は離隔する方向にずれを形成する包材シートの溶断装置を提供する。
通水濾過性シート上のタグや糸材の配置についても特に制限はない。
5 抽出バッグ用シート又は包材シート
70 充填包装機
72 フォーマーガイド
73 筒体
74 送りローラ
75 縦シール装置
76 スクラップ巻き取り手段
100 充填装置
101 ホッパー
102 枡
104 中間ホッパー
106 シュートパイプ
200A、200B、200C、200D 溶断装置
201 超音波ホーン又は加熱ヘッド
201p 超音波ホーンの先端部
202 アンビル
202p アンビルの凸部
202q アンビルの凹部
203 押さえ部材
203p 押さえ部材の先端部
204 圧受部
205 加熱ヘッド側クランプ部材
206 アンビル側クランプ部材
261 ベースプレート上下駆動用サーボモータ
262 クランク
263 リンク
264 ベースプレート
270 90°揺動サーボモータ
271 スプライン軸
272 90°揺動プレート
280 水平駆動用サーボモータ
281 歯車
282 カム
283 カムフォロア
284 リンク機構
285 ロッド
286 基台
290 カムフォロア
291 リンク機構
300 ロッドレスシリンダー
301 アンビル用シリンダー
302 レール
303、304 スライダー
305 レール
306、307 スライダー
308 加熱ヘッド側クランプ用シリンダー
309 アンビル側クランプ用シリンダー
D1 把持位置と加熱位置のずれの大きさ
d1 加熱溶断後にずらす把持位置の移動寸法
D2 アンビルの凸部の長さ
D3 上流側と下流側の押さえによる把持位置の間隔
L 抽出バッグ用シートの筒状体の軸
Sh 横シール
Sv 縦シール
Claims (1)
- 包材シートを加熱する加熱ヘッドと、加熱ヘッドに対向するアンビルを有する包材シートの溶断装置であって、加熱ヘッドとアンビルの少なくとも一方を移動させて、加熱ヘッドとアンビルとを相対的に接近又は離隔させる移動手段と、包材シートを搬送する搬送手段と、包材シートの加熱時に包材シートの溶断すべきラインの上流及び下流で包材シートに表裏から当接して包材シートを把持する把持手段を有し、
把持手段が、加熱ヘッド側クランプ部材と、該加熱ヘッド側クランプ部材に対向するアンビル側クランプ部材と、これら両クランプ部材を相対的に接近又は離隔させるクランプ部材移動手段を有し、
加熱ヘッドとアンビルを、包材シートを介して当接させる包材シートの加熱位置と、加熱ヘッド側クランプ部材とアンビル側クランプ部材とによる包材シートの把持位置とが同一面上にある状態で包材シートを加熱溶融させた後、加熱溶融している包材シートに該包材シートの搬送方向に沿った張力がかかるように、加熱ヘッドとアンビルによる包材シートの加熱位置と把持手段による包材シートの把持位置とに、加熱ヘッドとアンビルが接近又は離隔する方向にずれを形成する包材シートの溶断装置。
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PCT/JP2012/064166 WO2013179460A1 (ja) | 2012-05-31 | 2012-05-31 | 包材シートの溶断装置 |
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JPWO2013179460A1 JPWO2013179460A1 (ja) | 2016-01-14 |
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US11905053B2 (en) * | 2020-01-15 | 2024-02-20 | Vanessa Braxton | Method for manufacturing biodegradable pillow tea bags containing whole leaf tea |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS4512232Y1 (ja) * | 1966-12-12 | 1970-05-28 | ||
JPS62121040A (ja) * | 1985-11-22 | 1987-06-02 | 友和産業株式会社 | 超音波接着装置 |
JPH03112327U (ja) * | 1990-03-01 | 1991-11-18 | ||
JPH0581103U (ja) * | 1992-04-02 | 1993-11-02 | 株式会社ゼクセル | 封着溶断装置 |
JP4152159B2 (ja) * | 2002-10-01 | 2008-09-17 | 不双産業株式会社 | ティーバッグ製造装置 |
JP5132486B2 (ja) * | 2008-08-29 | 2013-01-30 | 日本コヴィディエン株式会社 | 溶着装置、先端被覆管状体および溶着方法 |
WO2011061846A1 (ja) * | 2009-11-20 | 2011-05-26 | 大紀商事株式会社 | 抽出バッグの製造方法 |
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2012
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