JPS58131026A - 合成樹脂フイルム状体の超音波溶接機 - Google Patents

合成樹脂フイルム状体の超音波溶接機

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Publication number
JPS58131026A
JPS58131026A JP57014162A JP1416282A JPS58131026A JP S58131026 A JPS58131026 A JP S58131026A JP 57014162 A JP57014162 A JP 57014162A JP 1416282 A JP1416282 A JP 1416282A JP S58131026 A JPS58131026 A JP S58131026A
Authority
JP
Japan
Prior art keywords
synthetic resin
resin film
crimp
film
supersonic
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
Application number
JP57014162A
Other languages
English (en)
Other versions
JPS6255971B2 (ja
Inventor
Mamoru Kamo
守 加茂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP57014162A priority Critical patent/JPS58131026A/ja
Publication of JPS58131026A publication Critical patent/JPS58131026A/ja
Publication of JPS6255971B2 publication Critical patent/JPS6255971B2/ja
Granted legal-status Critical Current

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Classifications

    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
    • B29C66/81415—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled
    • B29C66/81419—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled and flat
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B29C65/083—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil
    • B29C65/086—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil using a rotary anvil
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B29C65/083—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil
    • B29C65/087—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil using both a rotary sonotrode and a rotary anvil
    • 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81427—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81463—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
    • B29C66/83511—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws jaws mounted on rollers, cylinders or drums
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/843—Machines for making separate joints at the same time in different planes; Machines for making separate joints at the same time mounted in parallel or in series
    • B29C66/8432—Machines for making separate joints at the same time mounted in parallel or in series
    • 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • 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
    • B29C66/71—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 composition of the plastics material of the parts to be joined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 本発明は、合成樹脂フィルム状体と合成樹脂の索条又は
フィルム状体とを被溶接物とする超音波溶接機に岡゛す
る。
本発明に関して「索条」というときは糸状。
紐状および帯状６４ｂＯをいうものとする。
叉、「フィルム状体」というときは扁平シートおよび扁
平シートに凹凸々どの成形、その他の加工を施したもの
をいうものとする。
叉、８つの被溶接物を対接させたものをｒ対接物」とい
うが、ｒ対接物の移動方向」というときは空間において
の方向を問わないものとする。　もつとも接合の一般則
からいって水平方向が好ましいといえる。　叉、被溶接
物の−がフィルム状体で蝶々く索条であるときは、その
索条を他の被溶接物すなわちフィルム状体の上におくの
が好ましいとい見る。
周知のとお９、抵抗溶接では薄肉なものの溶接は困難だ
が、超音波＊＊では極薄の金属（九と見ば０．０σＪ■
のアルミ板）でも溶接できるし、異種金属どうしの接合
や樹脂フィルムのような非金属の接合も可能である。　
加えて超音波溶接は、点溶接は、もとよりシーム溶接も
できるが、とりわけ連続溶接に好適であるとされている
。
本発明は、超音波溶接機において溶接性能の向上を能率
低下を招かずしであるいは抑制しつつ達成することを目
的とする。
本発明は、事実経過として次のよう々技術的背景に基づ
くものといえる。
本出願人は鶏卵パッケージで代表されるようなフィルム
状樹脂容器に切断用索条を接合しておき、開封をスムー
スになすアイデアをすでに幾つか提案してきた。　例え
ば特願昭５５−１５２９３７”ｌ＋、実願昭５６−１８
０６８７号。
実＠昭５６−１３０７８９号、実願昭５６−１８２２９
８号などである３、　そして実施に係Ｓ研究において次
の事がらが明らかになってき友。　すなわち樹脂容器は
殆どの場合がポリスチレンがポリ塩化ビニルである。　
これの切断用索条としてはポリエステルフィラメント又
はナイロンすなわちポリアミドのフィラメントがよ一体
接合するのに接着剤を用いることは装！囲でも接合性の
面でもよくない１　　融着がよいと考えられるのだが溶
融温度のひらきが大きく、フィラメントの軟化開始まで
の加熱中・Ｋフィルム状体の方が溶けだし変形をきたし
て１−まり１そこで超音波溶接機の採用となった訳だが
従来機では良好な接合ができないことが分かった従来機
は第１図のように反射極ｆｌ）が円板状であ）、これを
駆動回転しつつ、反射極（１）、前極（２）の一方又は
双方を加圧しながら溶接するものである。　（３）およ
び（４）が２つの被溶接物であるこの場合、送り速度Ｖ
が高すぎると溶接がうまくいかない。　すなわち単位接
合面積（て対し繻接に必要な振動エネルギーを与える時
間が不足するからである。　送）速度Ｖを下げれば接合
性は改善されるが能率が低下する。
本発明は、このような事情を背景においており、上記問
題の解決は社会的ニーズの非常に高いものといって過言
でない。
本発明がその問題解決のために講じた手段、すなわち本
発明の要旨に係る構成は次項（Ｉ）および〔■〕のとお
りである。
（Ｉ）　　前極と回転式圧着体とが相対向して配されて
いる。　両者は、合成樹脂フィルム状体と合成樹脂の索
条又はフィルム状体との対接物（被溶接物）１挾持する
ものである。　圧着体の周速度は対接吻の送り速度に等
しいのが原則である。。
（ＩＩ）　　圧着体は外周面に複数個の圧着突起を周方
向適当間隔おいて有している。　個々の圧着突起の幅す
なわち対接物送り方向での対接物への接触長さが小さい
。
上記［Ｉ）　、　［Ｉｒ）の構成の作用は次のとおシ。
囚　振動エネルギーを与える部位を分断している　　し
たがって振動エネルギーが、その部位に集約される。　
すなわち単位面積当たりのエネルギーが従来よシも多く
なるっ （６）対接吻に対する挟持圧力が従来よりも大きくなる
。　″）まり二つの被溶接物の溶接すべき箇所へ圧力を
集中させ、両者の界面での分子間結合をよシ有効に果た
す。
かくして本発明による効果は次のようにいうことができ
る。
（イ）接合性がよい。
（鴫　それでいて高速送りが可能である。　っまシ能率
もよい。
本発明の実施態様として次の（＋）　、　（Ｉｔ）は好
ましい。
（１）　　圧着突起群のピッチが等しく、かつ圧着体全
周に均等に配されていること。　断続的な接合であって
も接合強度の不均一さ′！ｃ極力避けるためである。
（１）　　圧着体が反射極を兼ねていること。　超音波
による振動エネルギーを極力有効利用するためである。
次に４Ｘ２図以下に示した本発明の実施例を説明しよう
。
（ＩＩ）が合成樹脂フィルム状体、　ａＳが合成樹脂の
索条、θ鴫が合成樹脂のフィルム状体、（１４が対接吻
すなわち（川と（１′４の組又は（１１）とＩの組であ
る。
（財）が音種、（２）が圧着体、Ｅｌが圧着突起である
。
蔦１例３！ｇ図、第３図参照。
圧着体（２）はギアである　　個々の歯が圧着突起（２
）である。　音種■の上端接触面（至）は極めて滑らか
である。　上手側肩部にテーパー面（ハ）を形成して対
接物Ｉにすシ傷が生じることを防止している。　（２）
は上下一対の無端回動体−・−からなる対接帯である。
　この対接帯（２）が一対ありフィルム状体Ｕをその両
縁の挾持状態で搬送する。　音種（２）、圧着体（２）
はフィルム状体（１１）の丁度中央にある。− 〔第２例〕　第４図参照。
音１ｆＬｏ、圧着休＠の組が複数並列に配されている。
　すべての圧着体＠ハ、共通の駆動軸（至）をもつ。
〔第８例）！１５図参照。
音種（２）および圧着体ＩＢ＃ｉフィルム状体（１１＠
　０３１の全幅に亘っている。
〔第４例〕　第６図参照。
圧着突起（至）がピン状である。
（第６例）＄７図参照。
圧着突起（ハ）の分布密度に偏シがある。　ただし周期
性は奉る。
〔第６例〕　第８図参照。
圧着突起（２）の分布密度に偏りがあり、しかも周期性
がない。
〔第γ例〕　第９図参照。
圧着突起（至）が２列ある。　これは８　；Ｑ１以上で
もよい。
〔第８例〕　第１θ図参照。
圧着突起（２）が２列千鳥になっている。　８列以上で
もよい。
〔第９例〕　第１１図参照。
音種（社）も円板状であシ、その周速Ｒｙ／は送り速度
Ｖと等しい。
〔第１０例〕第１８図、第１３図参照。
これは、音種（１１１をシリングなどの昇降装置四に連
結し／こもので、音種（２）の超音波発振を常時的とし
溶接不要時は音種（２）を下げるものである。
第１８図のような大きく隔てての断続溶接となる１Ｊ　
　田が溶接部分　　このものは、のちに対接物０４）を
仮想線Ｇυのように切断して１単位製品とする場合に有
効である。
第１５図、第１６図に第１例又は第２例のときの作用例
を拡大的に示す　　索条（Ｉ噂は、第１４図のようにマ
ルチフィツメント（社）にコーティング−を施したもの
。　　コーティング−はフィルム状体（ＩＩ）と同一材
料。　　マルチフィツメント（転）としてはポリエステ
ルとかポリアミドがある。
フィルム状体（１１）としてはポリスチレンとかポリ塩
ビとかがある４−
【図面の簡単な説明】
第１図は従来機の構成図である。　第２図ないし第１６
図は本発明の実施例に係る。　第２図、第８図は第１例
の正面図と側面図である。 第４図は第２例の側面図、第６図は第８例の側面図であ
る。第６図ないし第１θ図は圧着体の各種例に係る第４
例ないし第８例に対応したもので、第６図は斜視図、４
！Ｊ７図・！Ｊ８図は正面図、第９１＜Ｉ　１第１０図
は側面図である。　９ＦＪ１１図は第９例の正面図、第
１８図、第１８図は第１０例の正面図と平面図である。 　第１４図は索条の断面図である。　第１５図を第１６
図は第１例又は第２例の場合の拡大し九正面図と側面図
である。 （１１）・・・・・・フィルム状体、ｏ′ｌＪ・・・・
・・索条、（１１・・・・・・フィルム状体、（＋４・
・・・・・対接物、（２）・・・・・・音種、（支）・
・・・・・圧着体、＠・旧・・Ｌ圧着突起、。

Claims (1)

  1. 【特許請求の範囲】 ■　合成樹脂フィルム状体（１Ｋ）と合成樹脂の索条（
    ｎ又はフィルム状体Ｉとの対接物１１４の一側面に接触
    する音板（２）と、との音板＠に対応する箇所で他側面
    を圧接しながら回転す゛る圧着体（至）とがあり、この
    圧着体（２）は、その外周面に前記対接物Ｉ移動方向で
    の接触長さが短い圧着突起（２）を圧着体周方向におい
    て適当間隔をおいて複数個備えている合成樹脂フィルム
    状体の超音波溶接機。 ■　前記複数個の圧着突起（至）は圧着体（至）全周に
    亘シ同−又はほぼ同一ピッチの状態にある特許請求の範
    囲第０項に記載の合成樹脂フィルム状体の超音波溶接機
    。 ■　前記圧着体（至）が反射極を兼ねている特許請求の
    範Ｉ！Ｉ第■項に記載の合成樹脂フィルム状体の超音波
    溶接機。
JP57014162A 1982-01-29 1982-01-29 合成樹脂フイルム状体の超音波溶接機 Granted JPS58131026A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57014162A JPS58131026A (ja) 1982-01-29 1982-01-29 合成樹脂フイルム状体の超音波溶接機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57014162A JPS58131026A (ja) 1982-01-29 1982-01-29 合成樹脂フイルム状体の超音波溶接機

Publications (2)

Publication Number Publication Date
JPS58131026A true JPS58131026A (ja) 1983-08-04
JPS6255971B2 JPS6255971B2 (ja) 1987-11-24

Family

ID=11853448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57014162A Granted JPS58131026A (ja) 1982-01-29 1982-01-29 合成樹脂フイルム状体の超音波溶接機

Country Status (1)

Country Link
JP (1) JPS58131026A (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951071A (ja) * 1982-09-06 1984-03-24 岩崎メカトロニクス株式会社 破断用糸状体付き合成樹脂容器の糸状体取付け装置
JPS62225324A (ja) * 1986-03-27 1987-10-03 Yuuwa Sangyo Kk 超音波接着装置
JPH01146726A (ja) * 1987-12-03 1989-06-08 Fuji Kagakushi Kogyo Co Ltd 加熱装置
EP0340334A2 (de) * 1988-05-05 1989-11-08 Drescher Geschäftsdrucke Gmbh Vorrichtung zum Verbinden von zwei- oder mehrlagigen Papiererzeugnissen
US5735984A (en) * 1994-11-08 1998-04-07 Minnesota Mining And Manufacturing Company Method of aperturing thin sheet materials
FR2761294A1 (fr) * 1997-03-25 1998-10-02 Windmoeller & Hoelscher Dispositif de soudage de pieces superposees a plat par un procede de soudage par ultrasons
US5879494A (en) * 1996-09-23 1999-03-09 Minnesota Mining And Manufacturing Company Method of aperturing thin sheet materials
US20130146644A1 (en) * 2010-08-18 2013-06-13 Sebastian Ruhl Method and arrangement for welding electrical conductors

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999373A (ja) * 1972-12-21 1974-09-19
JPS55154119A (en) * 1979-05-19 1980-12-01 Brother Ind Ltd Supersonic processor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999373A (ja) * 1972-12-21 1974-09-19
JPS55154119A (en) * 1979-05-19 1980-12-01 Brother Ind Ltd Supersonic processor

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951071A (ja) * 1982-09-06 1984-03-24 岩崎メカトロニクス株式会社 破断用糸状体付き合成樹脂容器の糸状体取付け装置
JPH0255297B2 (ja) * 1982-09-06 1990-11-27 Iwasaki Mekatoronikusu Kk
JPS62225324A (ja) * 1986-03-27 1987-10-03 Yuuwa Sangyo Kk 超音波接着装置
JPH01146726A (ja) * 1987-12-03 1989-06-08 Fuji Kagakushi Kogyo Co Ltd 加熱装置
EP0340334A2 (de) * 1988-05-05 1989-11-08 Drescher Geschäftsdrucke Gmbh Vorrichtung zum Verbinden von zwei- oder mehrlagigen Papiererzeugnissen
EP0340334A3 (de) * 1988-05-05 1991-03-06 Drescher Geschäftsdrucke Gmbh Vorrichtung zum Verbinden von zwei- oder mehrlagigen Papiererzeugnissen
US5735984A (en) * 1994-11-08 1998-04-07 Minnesota Mining And Manufacturing Company Method of aperturing thin sheet materials
US5879494A (en) * 1996-09-23 1999-03-09 Minnesota Mining And Manufacturing Company Method of aperturing thin sheet materials
FR2761294A1 (fr) * 1997-03-25 1998-10-02 Windmoeller & Hoelscher Dispositif de soudage de pieces superposees a plat par un procede de soudage par ultrasons
US20130146644A1 (en) * 2010-08-18 2013-06-13 Sebastian Ruhl Method and arrangement for welding electrical conductors
US8870052B2 (en) * 2010-08-18 2014-10-28 Schunk Sonosystems Gmbh Method and arrangement for welding electrical conductors

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Publication number Publication date
JPS6255971B2 (ja) 1987-11-24

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