JPS59178215A - 合成樹脂部材の溶着方法 - Google Patents

合成樹脂部材の溶着方法

Info

Publication number
JPS59178215A
JPS59178215A JP58054507A JP5450783A JPS59178215A JP S59178215 A JPS59178215 A JP S59178215A JP 58054507 A JP58054507 A JP 58054507A JP 5450783 A JP5450783 A JP 5450783A JP S59178215 A JPS59178215 A JP S59178215A
Authority
JP
Japan
Prior art keywords
tube
tool
welding
members
hones
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
JP58054507A
Other languages
English (en)
Other versions
JPH0356172B2 (ja
Inventor
Minoru Yoshino
吉野　実
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.)
Kyoraku Co Ltd
Original Assignee
Kyoraku Co Ltd
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 Kyoraku Co Ltd filed Critical Kyoraku Co Ltd
Priority to JP58054507A priority Critical patent/JPS59178215A/ja
Publication of JPS59178215A publication Critical patent/JPS59178215A/ja
Publication of JPH0356172B2 publication Critical patent/JPH0356172B2/ja
Granted legal-status Critical Current

Links

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
    • 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
    • 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
    • B29C65/088—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using several cooperating sonotrodes, i.e. interacting with each other, e.g. for realising the same 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
    • B29C66/01—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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/345—Progressively making the joint, e.g. starting from the middle
    • B29C66/3452—Making complete joints by combining partial 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
    • B29C66/5326—Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially flat
    • B29C66/53261—Enclosing tubular articles between substantially flat elements
    • B29C66/53262—Enclosing spouts between the walls of bags, e.g. of medical bags
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5344—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially annular, i.e. of finite length, e.g. joining flanges to tube ends
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/61—Joining from or joining on the inside
    • B29C66/612—Making circumferential 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
    • B29C66/80—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
    • B29C66/81421—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 convex or concave
    • B29C66/81423—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 convex or concave being concave
    • 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
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along one axis
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0633—LDPE, i.e. low density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride

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】 １′＼ ２゛−）本発明は、合成樹脂部材の溶着方法に係るもの
、狐 で、さらに詳しくは、一方の管状部材の内部に他方の部
材を挿入し複数個の超音波振動ポーンにて一度に超音波
振動溶着する合成樹脂部材の溶着方法に関するものであ
る。
従来、二つの合成樹脂部材を治具と工具ホーンとの間に
設置し、工具ポーンより超音波振動を印加して接触面を
溶着してなる合成樹脂部材の超音波溶着方法はほとんど
の熱可塑性合成樹脂に適用できることから広く使用され
ている。
しかしながら、超音波振動溶着方法にあっては重ね合わ
せた部材の加圧接触された特定部分に強い応力が集中し
、この応力の集中した部分が超音波振動にて内部発熱し
溶融することから、一方の管状部材の内部に他の部材を
挿入し、該挿入して重なり合った周面を溶着するには欠
点を生じるものであった。即ち、第５図に示すように超
音波をくく内部発熱が良好に行なわれない。さらに被溶
着部材である管状部材が軟質の場合超音波振動が治具、
２３側の接触面Ｂまで有効に作用せず充分な溶着強度が
得られなかった。
そこで、充分な接合強度を得るために、両部材を回転さ
せ、数度に分けて、超音波を印加させるという方法が採
られている。しかし、この方法であれば、超音波を数回
に分けて印加せねばならず工程数が増え、作業性がすこ
ぶる悪いという欠点があり、又そればかりではなく、溶
着された面とさねない面との境界Ｃに於いて、再度超音
波を印加しても、溶着強度に劣るという欠点を有してい
る。
本発明は」１記の欠点を解消するものであり、ｖ下に本
発明の一実施例として、血圧測定に使用さｔ 、３５る・・上２ターの吸排気用管体の溶着方法を説マ
ンセ、ターであり、／ａは空気収容室である。
そしてマンセッター／の吸排気用管体は薄肉の犬［」径
管状部拐Ωと厚肉の小口径管状部イＡ３とを溶着して構
成される。
まず一方の比較的柔い大口径管状部４′Ａ２の内部に他
方の小口径管状部材３を挿入し、その二つの管状部材が
重なり合った部分を被着部／／とする。
次に該被着部／／の外周面／、２を二つの工具ホーン？
ａ、、？ｂで押さえ、工具ホーン？ａ、、７ｂと太１」
径管状部組−との間に圧力を自するように二つの工具ポ
ーン７ａ、、７ｂで管状部４′Ａを包囲する。
二つの工具ボーン７ａ、、７ｂは、若干の間隙を付して
おり、工具ボーン７ａ、、７ｂ同志が接触しないように
配置する。次いで、それぞわの高周波発振機グにて、電
気的振動を発生させ、その電気的振動を振動子汐にて機
械的振動に変え、振動子に具ポーン７ａ、、７ｂにて接
合される管状部材の材質あるいは肉厚に適した振動に変
換され、この振動により被着部／／の全周面を加熱溶着
する。この振動の振動数は、管状部Ｈにより異なるが１
．２０ＫＨ７前後の超音波域の振動を使用するもの） ７する。溶着完了後、該且具ホーンを脱着して、本発明
の溶着方法を完了する。
工具ボーン７　ａ、　、’　７　ｂの形状は、特に限定
するものではないが、発明者の実験によれば、二つの工
具ボーン７ａ、７ｂの分割Ｐ／の位置は、管状部４′Ａ
の径の中・し・Ｐ、２より若干、分割の方向へ偏心させ
たほうが、均一な溶着強度かに’Ｊられることかわかっ
た。
被溶着部４１の４：Ａ質は合成樹脂である以外特に限・
定されるものではないが、特に本発明においては超音波
振動を内部に吸１１３ｐ　Ｌやすい、即ち溶着が一般的
に困難な比較的軟質の低密度ポリエチレン。
軟質ポリ塩化ビニル、半硬質ポリ塩化ビニル及びポリエ
ステル系エラストマー、ポリウレタン系エラストマー、
ＥＰＤＭ等の各種エラストマー的性質を自する合成樹脂
を溶着するのに好適である。
なお、エラストマー的性質とはショアｈ３０〜ｑｑ（Ａ
、ＳＴＭ、Ｄ−，２，２グθ）の硬度のものをいう。
被溶着部材の形状は、一方が中空体、筒体等のよい。
工具ボーンの数は、」１記実施例では、２個であるが、
ス個に限定されることなく、例へば、第９図に示ず如く
、７個の工具ホーン／７ａ、、／７ｂ。
／７ｃ、／７６にしてもよく、あるいはそれ以」二とい
うようにλ個以」二の複数個であればよい。又高周波発
振機の数も工具ホーンの数に応じて設ける必要はなく、
例へば一つの高周波発振機より電気的振動を各振動子゛
に与えるという機構も可能である。
本発明の溶着方法によれば、複数個の工具ホーンから超
音波振動が一度に与えられるので、従来この種の超音波
溶着方法に必要であった数度に分けて両部材を回転させ
て溶着するという複数の接合工程を一度にできるという
利点を有するばがりでなく、溶着強度も従来のように数
度に分けた溶ることができる。
【図面の簡単な説明】
第１図は本発明の琳４方法を適用する製品の一実施例を
示すマンセッターの斜視図、第２図は、本発明の一実施
例に係る装置の概略正面図、第３図は第１図の工具ホー
ン部分の拡大断面図、第９図は、他の実施例に係る装置
の］１具ホーン部分の拡大断面図、第Ｓ図は従来の溶着
方法を示す工具ポーン部分の拡大断面図である。 ／マンセッター−−人１」径管状部祠 ３ノ＋−１，１径管状部イ：７”Ａ　ＩＨ周波発振機Ｗ
訂出願人 キョーラク株式会社 第３図 第４図 ６７− 第　５　図

Claims (1)

  1. 【特許請求の範囲】 管状合成樹脂部材の内部に他の部材を挿入し。 両部材が重なり合った部分の周面を複数個のポーンで包
    囲し、該ホーンに超音波振動を加えて両部材を溶着する
    ことを特徴とする合成樹脂部材の溶・ζ・ 電力法。
JP58054507A 1983-03-30 1983-03-30 合成樹脂部材の溶着方法 Granted JPS59178215A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58054507A JPS59178215A (ja) 1983-03-30 1983-03-30 合成樹脂部材の溶着方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58054507A JPS59178215A (ja) 1983-03-30 1983-03-30 合成樹脂部材の溶着方法

Publications (2)

Publication Number Publication Date
JPS59178215A true JPS59178215A (ja) 1984-10-09
JPH0356172B2 JPH0356172B2 (ja) 1991-08-27

Family

ID=12972548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58054507A Granted JPS59178215A (ja) 1983-03-30 1983-03-30 合成樹脂部材の溶着方法

Country Status (1)

Country Link
JP (1) JPS59178215A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7523849B2 (en) * 2006-03-22 2009-04-28 Denso Corporation Ultrasonic welding method, ultrasonic welding device and pipe joined by the same
EP2263860A1 (en) * 2009-06-17 2010-12-22 3L-Ludvigsen A/S Ultrasonic sealing jaw and method for ultrasonic sealing
EP1975494A3 (de) * 2007-03-27 2011-03-16 REHAU AG + Co Stützwendel
WO2014173735A1 (de) * 2013-04-25 2014-10-30 Herrmann Ultraschalltechnik Gmbh & Co. Kg ULTRASCHALLSCHWEIßVORRICHTUNG MIT MEHREREN SONOTRODEN
EP3117978A1 (en) * 2015-07-15 2017-01-18 Francisco Mora Flores Horizontal automatic packaging machine
DE102017107151A1 (de) * 2017-04-03 2018-10-04 Herrmann Ultraschalltechnik Gmbh & Co. Kg Ultraschallbearbeitungsmaschine mit zwei Sonotroden und Verfahren zum Betreiben einer solchen

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US7523849B2 (en) * 2006-03-22 2009-04-28 Denso Corporation Ultrasonic welding method, ultrasonic welding device and pipe joined by the same
EP1975494A3 (de) * 2007-03-27 2011-03-16 REHAU AG + Co Stützwendel
EP2263860A1 (en) * 2009-06-17 2010-12-22 3L-Ludvigsen A/S Ultrasonic sealing jaw and method for ultrasonic sealing
WO2010145667A1 (en) * 2009-06-17 2010-12-23 3L Ludvigsen A/S Ultrasonic sealing jaw and method for ultrasonic sealing
US8882946B2 (en) 2009-06-17 2014-11-11 3L Ludvigsen A/S Ultrasonic sealing jaw and method for ultrasonic sealing
WO2014173735A1 (de) * 2013-04-25 2014-10-30 Herrmann Ultraschalltechnik Gmbh & Co. Kg ULTRASCHALLSCHWEIßVORRICHTUNG MIT MEHREREN SONOTRODEN
CN105408089A (zh) * 2013-04-25 2016-03-16 海尔曼超声波技术两合有限公司 具有多个超声焊极的超声波焊接装置
US9427912B2 (en) 2013-04-25 2016-08-30 Herrmann Ultraschalltechnik Gmbh & Co. Kg Ultrasonic welding apparatus having plurality of sonotrodes
EP2988919B1 (de) 2013-04-25 2017-06-14 Herrmann Ultraschalltechnik GmbH & Co. KG Ultraschallschweissvorrichtung mit mehreren sonotroden
EP3117978A1 (en) * 2015-07-15 2017-01-18 Francisco Mora Flores Horizontal automatic packaging machine
WO2017009701A1 (en) * 2015-07-15 2017-01-19 Mespack, S.L. Automatic horizontal packaging machine
DE102017107151A1 (de) * 2017-04-03 2018-10-04 Herrmann Ultraschalltechnik Gmbh & Co. Kg Ultraschallbearbeitungsmaschine mit zwei Sonotroden und Verfahren zum Betreiben einer solchen

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