JPS5981133A - 超音波によりラミネ−トされた化学繊維製品 - Google Patents

超音波によりラミネ−トされた化学繊維製品

Info

Publication number
JPS5981133A
JPS5981133A JP57187824A JP18782482A JPS5981133A JP S5981133 A JPS5981133 A JP S5981133A JP 57187824 A JP57187824 A JP 57187824A JP 18782482 A JP18782482 A JP 18782482A JP S5981133 A JPS5981133 A JP S5981133A
Authority
JP
Japan
Prior art keywords
chemical fiber
fabric
urethane
ultrasonic wave
cotton
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.)
Pending
Application number
JP57187824A
Other languages
English (en)
Inventor
Tomohiro Nakada
仲田　朝博
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 JP57187824A priority Critical patent/JPS5981133A/ja
Publication of JPS5981133A publication Critical patent/JPS5981133A/ja
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M17/00—Producing multi-layer textile fabrics
    • 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
    • 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
    • B29C66/433—Casing-in, i.e. enclosing an element between two sheets by an outlined seam
    • 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
    • B29C66/45—Joining of substantially the whole surface of the 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
    • B29C66/72—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
    • 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
    • B29C66/01—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
    • B29C66/40—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
    • B29C66/436—Joining sheets for making articles comprising cushioning or padding materials, the weld being performed through the cushioning material, e.g. car seats
    • 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
    • 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
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • 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
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83415—Roller, cylinder or drum types the contact angle between said rollers, cylinders or drums and said parts to be joined being a non-zero angle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile 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】 この出願の発明は超音波を用いてラミネートされた化学
繊維製品に関するものである。
従来より化学繊維を高周波を用いて溶着する方法は実施
されていたがこの方法特に薄いビニール系の生地の溶着
についてのみ有効に使用されていた。
この出願の発明はビニール系の生地でなくや＼厚手の化
学繊維（以下化繊という）を溶着することを目的とする
もので、これに最適の方法として超音波を採用して生地
の溶着を可能とするもあである。
以下添付図面に基づきこの発明に係る具体例を説明する
。化繊布地を溶着するためには以下のプロセスを経て行
われるものである。、 製品の一つである三枚重ね化繊布地を溶着するのには下
生地２、綿状ウレタン芯地４１上生地６を使用する。
第５図は本発明の製品の製造に用いられる機構である。
この機構は、綿状ランタン芯地捲戻し装置ａ、下下生地
へ戻し装置ｂ１上生地捲戻し装置ｃ１超音波発生機ｄ１
引出し装置ｅ並に製品巻取り装置ｒとよりなる。
綿状ウレタン芯地捲戻し装置ａは綿状ウレタン芯地４を
巻き取ったボビン８の下に機台１０に軸架した一対のロ
ーラ１２．１２の回転により矢印の方向へ捲戻されて、
超音波発生機ｄの側面に設けた一対の第一引出しローラ
３．０．３０へと送うれる。下生地捲き戻し装置すでは
、機台１４に取イ１」られたブラケツ）１６に軸支され
下生地２が捲かれた筒状体１８よシ、下生地２が二つの
ローラ２０．２２をへて、前記一対の第一引出しローラ
３０．３０へと送シ込まれる。次に上生地捲戻し装置Ｃ
では超音波発生機の側壁に取付けたブラケツ）２４に軸
支された上生地筒状体２６より下生地６が二つのロー２
２６，２８を介して引き出され、前記一対の第一引出し
ローラ装置３０　、３０へ送り込まれる。
下生地２、綿状ウレタン芯地４、上生地６の順序でラミ
ネートされた材料ｇは更に引き出されて引出し装置Ｃ機
台３４に設けた第二引出しローラ３２．３２へと送りこ
まれる。超音波発生機ｄより垂下するノズル３６はその
下方に枠部４０に回転自在に設けたアンビルローラ３８
の上面を移動する前記積層材料ｇに接触する。アンビル
ローラ３８の上面には所定の間隔とおいて縦列に複数の
突起部（図示せず）を列設される。この突起部はその上
面に位置する積層材料ｇを上方に押上げ垂下ノズル３６
に接するようするから、ノズル３６よシ放射された超音
波はラミネートされた積層材料ｇを容易に貫通し、その
際これらの生地、芯地を点溶着４２する。点溶着４２さ
れたラミネート材料ｇは前記のように引出し装置ｅの第
二引出しローラ３２をへて送り出されローラ４４，４６
をへて巻き取り装置「のボビン４８に巻取られる。巻取
シ装置ｆの機台５０に軸支される二つのローラ５２’、
　５４は製品が円滑にボビン４８に巻きとられるのを助
ける役割をなす。前記アンビルローラに設ける突起部を
製品の形状、模様に応じて配列できるから、数多くの形
状、模様の製品を製作することかできる。
上記は三枚の化繊生地をラペネートして超音波点溶着す
る工程をのべたものであるか、点溶着でなく線溶着する
ことも可能である。この場合にはアノビルローラの外周
に所定の間隔を持つ複数の連続機部を突設すればよい。
更に化繊生地芯地の間に異物例へは永、久磁石片を挿入
した製品も一周作することは容易である。
この場合には第４図に図示の通り、下生地２の上に更に
一枚の生地２′を重ねその上に永久磁石５６をおきこれ
を綿状ウレタン芯地４と上生地６でお＼つて、超音波で
ラミネート溶着を実施すればよい。異物入りを製作する
場合の一実施例をのべれば、先づ下生地２の上に更に一
枚の生地２′を重ねたものｔ下生地捲戻し装置すよシ同
時に引出し、同時に上生地２、綿状ウレタン芯地４をそ
れぞれの捲戻し装置よシ引出し重ね合せ、第一引出しロ
ーラ３０にかませて後、永久磁宕投大器（図示せず）に
より所望数の永久磁石片５６を下生地２．２′と綿状ウ
レタン芯地４、下生地２との間に投入して、これら化繊
をラミネニトして超音波溶着する。
′本発明の方法を利用して製造される物品は極めて広範
囲に渉り、その数をあげることは殆んど不可能に近いが
、主な例としては医療用シーツ、チョッキ、外衣、椅子
用マレト、自動椅、子カバ、等があげられる。
【図面の簡単な説明】
第１図は本発明の方法により製造されたマットの平面図
、第２図は第１図のＩｔ−ＩｆＯ線に房った断面図、第
３図は永久磁石等の異物を挿入したマットの平面図、第
４図は第３図のＩＶ−ＩＶに沿った断面図。第５図は本
発明の製品を製作するだめの装置の略綺側面図。 ａ・・・綿状ウレタン捲き戻し装置、ｂ・・・下生地捲
き戻し装置、Ｃ・・・上生地捲戻し装置、ｄ・・・超音
波発生機、ｅ・・・引出し装置、ｆ・・・製品巻取シ装
置、ｇ・・・ラミネートされた材料、２・・・下生地％
　４・・・綿状ウレタン、６・・・上生地、４２・・・
点溶着、５６・・・永久磁石片 第１図 ６２図 ４　　　　ど 第４図

Claims (1)

  1. 【特許請求の範囲】 １　複数の化学繊維素材をラミネートして超音波により
    所望の形状に点又は線溶蓋してなる化学繊維製品。 ２　複数の化学繊維素月間の所定位置に化学繊組以外の
    異物を収容して超音波によりラミネート溶着してなる特
    許請求の範囲第１項１／コ記載の化学繊維製品。 ３　複数の化学繊維素材間の所定位置にマグネットを収
    容した特許請求の範囲第２項に記載の化学繊維製品。 ４　複数の化学繊維素材であるウレタン、合成樹脂−等
    を重ね会せ所望０模様を形成するように超音波により溶
    着し、所定間隔にその内部にマグネットを収容してなる
    第３項に記載の化学繊維製品。
JP57187824A 1982-10-25 1982-10-25 超音波によりラミネ−トされた化学繊維製品 Pending JPS5981133A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57187824A JPS5981133A (ja) 1982-10-25 1982-10-25 超音波によりラミネ−トされた化学繊維製品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57187824A JPS5981133A (ja) 1982-10-25 1982-10-25 超音波によりラミネ−トされた化学繊維製品

Publications (1)

Publication Number Publication Date
JPS5981133A true JPS5981133A (ja) 1984-05-10

Family

ID=16212874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57187824A Pending JPS5981133A (ja) 1982-10-25 1982-10-25 超音波によりラミネ−トされた化学繊維製品

Country Status (1)

Country Link
JP (1) JPS5981133A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010025144A (ko) * 2000-02-26 2001-04-06 전경섭 폴리 우레탄 코팅천의 접합방법
JP2021030474A (ja) * 2019-08-19 2021-03-01 吉田染色株式会社 積層シートの製造方法及び積層シート

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5088379A (ja) * 1973-12-08 1975-07-16
JPS5530110B2 (ja) * 1975-10-29 1980-08-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5088379A (ja) * 1973-12-08 1975-07-16
JPS5530110B2 (ja) * 1975-10-29 1980-08-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010025144A (ko) * 2000-02-26 2001-04-06 전경섭 폴리 우레탄 코팅천의 접합방법
JP2021030474A (ja) * 2019-08-19 2021-03-01 吉田染色株式会社 積層シートの製造方法及び積層シート

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