KR880000222A - 열가소성 대편 내에 용접 연결부를 형성하는 방법 및 장치 - Google Patents

열가소성 대편 내에 용접 연결부를 형성하는 방법 및 장치 Download PDF

Info

Publication number
KR880000222A
KR880000222A KR870005691A KR870005691A KR880000222A KR 880000222 A KR880000222 A KR 880000222A KR 870005691 A KR870005691 A KR 870005691A KR 870005691 A KR870005691 A KR 870005691A KR 880000222 A KR880000222 A KR 880000222A
Authority
KR
South Korea
Prior art keywords
counterpart
counterparts
opposing
engagement member
loop
Prior art date
Application number
KR870005691A
Other languages
English (en)
Inventor
츙 넬슨
제이·코비엘라 로버트
Original Assignee
존 지·파워드
시그노드 코포레이션
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 존 지·파워드, 시그노드 코포레이션 filed Critical 존 지·파워드
Publication of KR880000222A publication Critical patent/KR880000222A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/24—Securing ends of binding material
    • B65B13/32—Securing ends of binding material by welding, soldering, or heat-sealing; by applying adhesive
    • B65B13/322—Friction 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
    • 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
    • B29C65/06—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using friction, e.g. spin welding
    • B29C65/0609—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using friction, e.g. spin welding characterised by the movement of the parts to be joined
    • B29C65/0618—Linear
    • 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
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • 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
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4324—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms for making closed loops, e.g. belts
    • 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
    • B29C66/49—Internally supporting the, e.g. tubular, article during joining
    • 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
    • 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
    • B29C66/81433—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 being toothed, i.e. comprising several teeth or pins, or being patterned
    • 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
    • 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
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9241—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/929—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools characterized by specific pressure, force, mechanical power or displacement values or ranges
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/94—Measuring or controlling the joining process by measuring or controlling the time
    • B29C66/944—Measuring or controlling the joining process by measuring or controlling the time by controlling or regulating the time
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/95—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94
    • B29C66/951—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools
    • B29C66/9513—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools characterised by specific vibration frequency values or ranges
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/95—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94
    • B29C66/951—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools
    • B29C66/9517—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools characterised by specific vibration amplitude values or ranges
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/95—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94
    • B29C66/954—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the thickness of the parts to be joined
    • 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
    • B29L2031/727—Fastening elements
    • B29L2031/7276—Straps or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1028—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith

Landscapes

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

Abstract

내용 없음

Description

열가소성 대편 내에 용접 연결부를 형성하는 방법 및 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명의 방법을 실시할 수 있고 본 발명의 특징을 구비하고 있는 일실시예의 장치의 사시도(제 1 도 및 다른 도면에 도시한 대편의 크기는 특정 부분들을 상세히 도시하기 위해 장치 부품들에 비해 과장되게 도시한 것으로서 도면에 도시한 관계는 정확한 척도를 나타내는 것은 아니다). 제 2 도는 그 사이에서 용접 연결부를 형성하면서 중첩된 대편 부분들을 파지하고 있는 상태의 장치를 도시한, 제 1 도에 도시한 장치의 부분 확대단면도. 제 3 도는 본 발명의 특징을 구비하고 있는 본 발명의 방법을 실시할 수 있는 제 2 실시예의 장치의 사시도.

Claims (12)

  1. 그 사이에 대편 부분(22,24)들이 위치하는 두개의 대편 계합 부재(78,158), 사익 양 대편 계합 부재(78,158) 사이에 상대 이동을 인가시켜 이들이 상기 대편 부분(22,24)들과 계합되게 하고 상기 대편 부분(22,24)들을 계면부에서 가압하에 면과 면이 접촉되도록 압압하도록 하는 폐쇄 장치(160), 및 다음에 냉각되어 상기 용접 연결부(46)을 형성하도록 각각의 대편 부분(22,24)의 두께의 최소한 일부를 용융시키기에 충분하게 상기 계면부에서 상기 대편부분(22,24)내에 에너지를 증가시키는 장치(96,104,108,122)를 포함하는, 열가소성 대편(S)의 두개의 중첩부(22,24)들 사이에 용접 연결부(46)을 형성하는 장치(52)에 있어서, 그 사이에 상기 대편부분(22.24)들이 상기 부분들이 용융된 상태일 때 상기 양 대편 계합부재(78,158) 사이에 상대 이동을 인가하는 개방장치(앤빌 70 내의 요구부 76과 협력하는 160)을 마련하여, 상기 계면부에서의 상기 대편부분(22,24)들이 상기 대편 계합부재(78,158)로부터 압력이 인가되지 않는 상태에서 고화되어 상기 용접연결부(46)을 형성하도록 하는 것을 특징으로 하는 장치(52).
  2. 제 1 항에 있어서, 상기 에너지를 증가시키는 상기 장치(96,104,108,122)가 상기 대편계합 부재들 중의 하나(78)을 상기 대편부분들 중의 하나(22)와 접촉되어 있는 상태에서 진동시켜 상기 대편부분(22,24)들 사이에 활주이동을 인가하여 상기 각각의 대편부분(22,24)의 두께의 최소한 일부가 상기 계면부에서 용융되도록 하는 장치(96, 104, 108, 122)를 포함하고, 상기 개방장치(70, 76, 160)은, 상기 양 대편 계합부재(78,158) 사이에 상대이동을 인가시켜, 상기 대편부분(22,24)들의 일부가 용융된 상태일 때 상기 대편부분(22,24)들 상에 가해지는 압력을 해제하고 최소한 상기 하나의 대편 계합부재(78)과 상기 하나의 대편(22)사이를, 상기 하나의 대편 계합부재(78)이 진동중일 때 분리시키는 장치(160)을 포함하는 것을 특징으로 하는 장치(52).
  3. 제 2 항에 있어서, 상기 폐쇄장치(160) 및 상기 개방장치(앤빌 70 및 요구부 76과 협력하는 160)이 다른 대편 계합부재(158)과 연관되고 상기 다른 대편 계합부재(158)을 교호로 상기 하나의 대편 계합부재(78)로부터 진퇴 이동시키는, 상기 폐쇄장치 및 개방장치의 복합 기능을 하는 작동기(160)을 포함하는 것을 특징으로 하는 장치(52).
  4. 제 3 항에 있어서, 상기 장치(52)는, 상기 하나의 대편부분(22)는 상부 대편부분(22)가 되고 상기 다른 대편부분(24)는 저부 대편부분이 되며 대편(S)의 추종부분은 상기 저부 대편부분(24)로부터 연장되도록, 결속할 대상물 주위에 상기 열가소성 대편(S)를 길이 방향으로 이송하여 루프를 형성하는 장치(55,56), 및 상기 대편 추종부를 당겨 상기 대상물 주위의 상기 대편루프를 인장시키는 장치(55)를 갖는 형태의 대편 결속장치(52)에 사용되어지고, 상기 장치(52)는 드한, 그 내부에 상기 상부 및 저부 대편부분(22,24)들이 중첩된 상태로 위치하는 통로에 인접 위치하고 상기 하나의대편 계합부재(98)을 반송하되 그에 대해 진동되도록 그 내부에 장착하는 상기 장치상의 앤빌(70), 루프 파지기장치(162) 상부에서 상기 상부 및 저부 대편부분(22,24)들이 공급되어질 수 있도록 상기 앤빌로부터 격설되도록 이동하고 또한 상기 루프가 인장된 후에 상기 앤빌과 상기 루프 파지기장치(162) 사이에서 상기 저부 및 상부 대편부분(22,24)들을 파지하도록 상기 앤빌(70) 방향으로 이동하는, 상기 장치(52)상의 루프 파지기장치(162), 및 상기 루프가 인장된 후에 상기 저부 대편부분(24)로부터 상기 대편 추종부를 절단하는 상기 장치(52)상의 가동 절단장치(154)를 포함하고, 상기 다른 대편 계합부재(158)은 루프 파지기장치(162), 및 상기 절단장치(154) 사이에 위치하여 상기 작동기(160)에 의해, 순차적으로, 상기 하나의 대편 계합부재(78) 및 상기 다른 대편 계합부재(158) 사이에 상기 상부 대편부분(22)를 이송할 수 있도록 상기 하나의 대편 계합부재로부터 격설되도록 이동하고, 상기 대편 루프를 인장시키는 동안에 상기 하나의 대편 계합부재에 대해 상기 상부 대편부분(22)를 압압하도록 상기 하나의 대편 계합부재(78)을 향해 이동하고, 상기 상부 대편부분(22) 및 상기 다른 대편 계합부재(158) 사이에 상기 저부 대편부분(24)를 위치시킬 수 있도록 상기 하나의 대편 계합부재(98)로부터 격설되도록 이동하고, 상기 하나의 대편 계합부재(78) 및 상기 다른 대편계합부재(158) 사이에서 상기 양 대편부분(22,24)들을 공히 압압하도록 상기 하나의 대편 계합부재(78)을 향하여 이동하며, 상기 다른 대편 계합부재(158)은 최소한 순간적으로 상기 저부 대편부분(24)에 부합되도록 상기 다른 대편 계합 부재(158) 하부에 대편길이 수납부(174)를 형성하는 것을 특징으로 하는 장치(52).
  5. 제 4 항에 있어서, 상기 루프 파지기장치(162)가 루프파지기(162) 및 루프파지기 이동장치를 포함하되, 상기 루프파지기 이동장치는 상기 루프가 인장된 후에 상기 루프파지기(162)를 상기 앤빌(70)로 향하도록 이동시켜 상기 상부 및 저부 대편부분(22,24)들을 상기 앤빌(70) 및 상기 루프파지기(162) 사이에서 파지하도록 하고, 또한, 상기 루프파지기(162)를 상기 앤빌(70)으로부터 격설되도록 이동시켜 상기 하나의 대편 꼐합부재(78) 및 사익 상부 대편부분(22)사이가 분리된 후에 상기 상부 및 저부 대편부분(22,24)들을 약 0.05초 내지 0.06초 사이동안 해제된 상태로 하는 것을 특징으로 하는 장치(52).
  6. 제 1 항에 있어서, 상기 장치(52)는 하향 대편 계합면(제 4 도의 33')를 형성하는 앤빌(70)을 포함하고, 상기 하나의 대편 계합부재(78)은, 상기 앤빌(70) 내에 장착되고 상기 앤빌 대편 계합면(제 4 도의 33')에 대해 만입된 하향 대편계합면(80)을 형성하는 용접판(78)인 것을 특징으로 하는 장치(52).
  7. 제 6 항에 있어서, 상기 대편부분(22,24)들 내의 에너지를 증가시키는 상기 장치(96,104,108,122)가 약 330㎐ 내지 400㎐의 주파수로 진폭 약 1mm 내지 2mm로 약 0.1초 내지 0.15초 동안 상기 앤빌(70)내의 상기 용접판(78)을 상기 대편부분(22,24)들의 길이 방향에 대해 횡방향으로 진동시키는 장치(108 122)를 포함하는 것을 특징으로 하는 장치(52).
  8. 제 1 항에 있어서, 상기 각각의 대편 계합부재(78,158)은 대편접촉면(80,178)을 갖고 있고 , 대편길이 방향과 평행한 방향으로 측정한 각각의 대편접촉면(80,178)의 길이는, 상기 하나의 대편 계합부재(78)의 대편접촉면(80)의길이가 다른 대편 계합부재(158)의 대편(S) 접촉면(178)의 길이보다 길게 되어 있고 상기 다른 대편 계합부재(158)의 상기 대편접촉면(17)은 대편접촉면(178)로부터 각을 이룬 모따기 부분(182) 내의 일반부에서 종결되는 것을 특징으로 하는 장치(52).
  9. (A) 중첩된 대편부분(22,24)들을 양 대편 계합부재(78,158)들 사이에 위치시키는 단계, 상기 (B)양 대편 계합부재(78,158)들 사이에 상대이동을 인가시켜 상기 대편부분(22,24)들을 계합하게하고 계면부들에서 가압하에 면과 면이 접촉되도록 하는 단계, (C) 상기 계면부에서 각각의대편부분들(22,24)의 두께의 최소한 일부를 용융시키기에 충분하도록 상기 계면부에서 상기 대편부분(22,24)들 내의 에너지를 증가시키는 단계, 및 (D) 상기 양 대편 계합부재(78,158) 사이에 상대이동을 인가시켜 상기 대편부분(22,24)들을 해체시키는 단계를 포함하는, 열가소성 대편(S)의 중첩된 양 부분(22,24)들 사이에 용접연결부(46)을 형성하는 방법에 있어서, 상기 단계(D)가 상기 대편부분(22,24)들의 부분들이 아직 용융된 상태일때 상기 양 대편 계합부재(78,158) 사이에 상대이동을 인가시켜 상기 대편부분(22,24)들상에 인가되는 압력을 해제시켜, 상기 계면부에서의 상기 대편부분(22,24)들이 상기 대편 계합부재(78,158)들로부터 압력이 인가되지 않는 상태에서 고화되어 상기 용접연결부(46)을 형성하도록 하는 것을 특징으로 하는 방법.
  10. 제 9 항에 있어서, 상기 단계(C)는 상기 대편부분들 중의 하나의 대편(22)에 접촉하고 있는 상기 하나의 대편 계합부재(78)을 진동시켜 상기 대편부분(22,24)들 사이에 상대활주이동을 인가시켜, 상기 각각의 대편부분(22,24)들의 두꼐의 최소한 일부가 상기 계면부에서 용융되도록 하는 단계를 포함하고, 상기 단계(D)는 상기 양 대편 계합부재(78,158)들을 상대 이동시켜, 상기 대편부분(22,24)들의 상기 부분들이 용융된 상태일 때 상기 하나의 대편 계합부재(78)이 진동하는동안에 상기 대편부분(22,24)들 상에 인가된 상기 압력을 해제하고 최소한 상기 하나의 대편 계합부재(78)과 상기 하나의 대편부분(22) 사이를 분리시키는 단계를 포함하는 것을 특징으로 하는 방법.
  11. 제 9 항에 있어서, 상기 방법이, 상기 대편부분(22,24)들이 상기 단계(B) 및 (C)에서와 같이 가압하에 용융될때 최소한 상기 계면부에서 가스 상태로 배출되는 물질을 갖는 형태로 상기 대편(S)를 제공하는 단계를 포함하고, 상기 단계(C)는 상기 각각의 대편부분(22,24)의 최소한 상기 용융된 부분에서 상기 재료의 가스상태의 기포(50)을 발생시키기에 충분하도록, 상기 계면부에서 상기 대편부분(22,24)들 내의 에너지를 증가시켜, 상기 계면부에서의 상기 대편부분(22,24)들의 상기 대편 계합부재(78,158)들로부터 압력이 인가되지 않는 상태에서 고화되도록 하여 상기 물질의 잔류기포(50)을 포함하는 상기 용접부(46)을 형성하는 단계를 포함하는 것을 특징으로 하는 방법.
  12. (A) 상기 대편부분(22,24)들을 가압하에 면과 면이 접촉되도록 압압하는 단계, (B) 각각의 대편부분(22,24)의 두께의 최소한 일부를 용융시키는 단계, 및 (C) 상기 대편부분(22,24)들을 냉각시켜 용접 연결부(46)을 형성하는 단계를 포함하는, 열가소성 대편(S)의 두개의 중첩된 부분(22,24)들 사이에 용접 연결부(46)을 형성하는 방법에 있어서, 상기 단계(B)를 단계(A) 전에 또는 단계(A) 동안에 수행하고 상기 대편부분(22,24)들 내의 에너지는 단계(B) 동안에 증가시켜, 용융부들의 단부들에 인접한 용융부들의 폭을 가로 질러 분포되고, 차후 냉각되어 공동(50)들을 포집하고 용접 연결부(46)을 형성하는 용융부들에 의해 감싸여지는 다수의 공동(50)들을 형성하는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR870005691A 1986-06-06 1987-06-05 열가소성 대편 내에 용접 연결부를 형성하는 방법 및 장치 KR880000222A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/871,693 US4776905A (en) 1986-06-06 1986-06-06 Method and apparatus for producing a welded joint in thermoplastic strap
US871693 1986-06-06

Publications (1)

Publication Number Publication Date
KR880000222A true KR880000222A (ko) 1988-03-24

Family

ID=25357933

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870005691A KR880000222A (ko) 1986-06-06 1987-06-05 열가소성 대편 내에 용접 연결부를 형성하는 방법 및 장치

Country Status (10)

Country Link
US (1) US4776905A (ko)
EP (1) EP0248295B1 (ko)
JP (1) JPS62287811A (ko)
KR (1) KR880000222A (ko)
AU (1) AU593333B2 (ko)
CA (1) CA1270432A (ko)
DE (1) DE3765699D1 (ko)
FI (1) FI872538A (ko)
NO (1) NO872377L (ko)
NZ (1) NZ219807A (ko)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892768A (en) * 1986-06-06 1990-01-09 Signode Corporation Thermoplastic strap with multiple material structure and weld produced therewith
JP2648894B2 (ja) * 1991-10-30 1997-09-03 鋼鈑工業株式会社 結束用熱可塑性帯の摩擦溶着方法とその装置
US4896482A (en) * 1987-10-28 1990-01-30 Michael Bohl Bundling machine and a method of bundling material
US5006385A (en) * 1988-07-22 1991-04-09 Signode Corporation Strapping joint and method for forming same
US5087306A (en) * 1988-07-22 1992-02-11 Signode Corporation Strapping joint and method for forming same
US4952271A (en) * 1989-06-26 1990-08-28 Signode Corporation Apparatus for forming an offset joint in flexible thermoplastic strap
DE4014305C2 (de) * 1990-05-04 1996-07-18 Rmo Systempack Gmbh Vorrichtung zum Verbinden von sich überlappenden Abschnitten eines thermoplastischen Bandes
US5026445A (en) * 1990-05-11 1991-06-25 Branson Ultrasonics Corporation Method and apparatus for producing carpeted panels
CA2051925A1 (en) * 1990-10-09 1992-04-10 Paul E. Becking Ribbon overlap welding system
US5656114A (en) * 1990-10-09 1997-08-12 Becking; Paul Edward Ribbon overlap welding system
DE4109295A1 (de) * 1991-02-07 1992-08-13 Leonische Drahtwerke Ag Verfahren zum herstellen eines kabelbaumes und vorrichtung dazu
US5238521A (en) * 1991-10-30 1993-08-24 Signode Corporation Apparatus for engaging thermoplastic strap in a friction-fusion welding system
WO1993017858A1 (en) * 1992-03-05 1993-09-16 Becking Paul E Ribbon overlap welding system
US5306383A (en) * 1992-10-30 1994-04-26 Signode Corporation Method and apparatus for producing a welded joint in thermoplastic strap with differential pressure
DE4422147C2 (de) * 1994-06-27 2000-02-24 Mosca Systempack Gmbh Verpacku Vorrichtung zum Verbinden von Endabschnitten eines thermoplastischen Bandes
DE19500086A1 (de) * 1995-01-04 1996-07-11 Smb Schwede Maschinenbau Gmbh Vorrichtung zum Umreifen von Packgut mit einem Umreifungsband, insbesondere Querumreifungsmaschine für Zeitschriftenstapel
CH691295A5 (de) * 1995-06-09 2001-06-29 De La Rue Giori Sa Herstellung einer Endlosbanderole sowie Verfahren und Vorrichtung zum Banderolieren mit dieser Endlosbanderole.
DE19714309A1 (de) * 1997-04-08 1998-10-15 Signode Bernpak Gmbh Vorrichtung zum Umreifen von Packstücken
US5863378A (en) * 1997-06-18 1999-01-26 Midwest Industrial Packaging, Inc. Apparatus for heat sealing plastic strapping
US5858164A (en) * 1997-06-18 1999-01-12 Midwest Industrial Packaging, Inc. Apparatus for heat sealing plastic strapping
US5853524A (en) * 1997-06-26 1998-12-29 Illinois Tool Works Inc. Pneumatic circuit for strapping tool having adjustable tension control
DE19831665A1 (de) 1998-07-15 2000-01-20 Cyklop Gmbh Verfahren und Vorrichtung zum Verschweißen von Bändern aus thermoplastischem Kunststoff
US6066217A (en) * 1998-10-22 2000-05-23 Sonics & Materials, Inc. Method for producing fabric covered panels
ATE302141T1 (de) 1998-11-20 2005-09-15 Sander Karl Heinz Gmbh & Co Kg Vorrichtung zum verbinden der umschnürungsbandenden an umschnürungsmaschinen
WO2000044620A1 (en) 1999-01-29 2000-08-03 Jaenson Howard W Automatic bale strapping system
US6487833B1 (en) 2000-01-29 2002-12-03 Howard W. Jaenson Strap welding system and method
US6401764B1 (en) * 2000-03-27 2002-06-11 Illinois Tool Works Inc. Gripper for strapping machine
US6546696B2 (en) * 2001-02-15 2003-04-15 Cranston Diversified Industries Apparatus and method for securing a bundle with a strap
US6532722B2 (en) * 2001-07-18 2003-03-18 Illinois Tool Works Strapping machine weld head with vibrating anvil
US6848241B2 (en) * 2003-05-02 2005-02-01 Illinois Tool Works, Inc. Anvil and vibrator pad support for strapping machine
US7007597B1 (en) * 2004-09-27 2006-03-07 Illinois Tool Works, Inc. Vibrator assembly for strapping machine weld head
US7637300B2 (en) 2006-05-25 2009-12-29 Branson Ultrasonics Corp. Vibration welding apparatus and welding method
KR100825946B1 (ko) 2006-09-11 2008-04-28 신환기 광폭 플라스틱 밴드 씰링장치
US9284080B2 (en) 2008-04-23 2016-03-15 Signode Industrial Group Llc Mobile strappiing device
US10518914B2 (en) 2008-04-23 2019-12-31 Signode Industrial Group Llc Strapping device
JP2011518087A (ja) * 2008-04-23 2011-06-23 オルガパック ゲゼルシャフト ミット ベシュレンクテル ハフツング エネルギ貯蔵手段を有するバンド掛け装置
EP3819084A3 (de) 2008-04-23 2021-08-04 Signode International IP Holdings LLC Umreifungsvorrichtung mit einem elektrischen antrieb
CN201411058Y (zh) 2008-04-23 2010-02-24 奥格派克有限公司 带有拉紧装置的捆扎设备
PL2280875T3 (pl) 2008-04-23 2012-10-31 Signode Int Ip Holdings Llc Urządzenie do opasywania taśmą ściągającą z układem przekładni
US11999516B2 (en) 2008-04-23 2024-06-04 Signode Industrial Group Llc Strapping device
US8051770B2 (en) * 2008-06-11 2011-11-08 Posco M-Tech Robot binding apparatus for coil packaging
US8042460B2 (en) * 2008-06-11 2011-10-25 Posco M-Tech Head unit for coil packaging
US8435369B2 (en) * 2010-08-25 2013-05-07 Faurecia Interior Systems, Inc. Plastics welding tool and method using relief areas for reduced read-through
EP2484510B2 (de) * 2011-02-04 2023-01-18 Mosca GmbH Verfahren zum Verschweißen von nachwachsenden Rohstoffen
CH705743A2 (de) 2011-11-14 2013-05-15 Illinois Tool Works Umreifungsvorrichtung.
ES2691076T5 (es) 2012-05-11 2022-05-31 Albany Int Corp Tejido industrial que incluye tiras de material enrolladas en espiral con refuerzo
RU2633270C2 (ru) 2012-05-11 2017-10-11 Олбани Интернешнл Корп. Техническая ткань, содержащая навитые по спирали полосы материала с усилением
US9932135B2 (en) 2012-09-24 2018-04-03 Signode Industrial Group Llc Strapping device
CH708294A2 (de) 2013-05-05 2014-12-15 Orgapack Gmbh Umreifungsvorrichtung.
US10513358B2 (en) 2014-02-10 2019-12-24 Signode Industrial Group Llc Strapping apparatus
US10946475B2 (en) * 2016-08-04 2021-03-16 Toshiba Mitsubishi-Electric Industrial Systems Corporation Tool for ultrasonic bonding and apparatus for ultrasonic bonding
IT201700001007A1 (it) * 2017-01-10 2018-07-10 Enrico Giampaoli Piastrino guida per reggiatrice
USD864688S1 (en) 2017-03-28 2019-10-29 Signode Industrial Group Llc Strapping device
DE102019215010B4 (de) 2019-09-30 2021-12-09 Signode Industrial Group Llc Schweißkopf für eine Bandumreifungsmaschine und darin verwendbare Gegendruckplatte
CN111891440A (zh) * 2020-05-18 2020-11-06 安徽红专包装制品科技有限公司 一种多功能包装枪
WO2024097548A1 (en) * 2022-11-02 2024-05-10 Signode Industrial Group Llc Friction-welding strap-sealing assembly including a flexurally mounted weld pad

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US31353A (en) * 1861-02-05 Folding table
CH439080A (fr) * 1965-07-16 1967-06-30 Signode Corp Procédé pour former une ligature autour d'un objet
US3442735A (en) * 1965-08-13 1969-05-06 Signode Corp Friction-fusion strap sealing
US3442734A (en) * 1965-08-13 1969-05-06 Signode Corp Combination strap tensioning and sealing tool
US3442732A (en) * 1965-08-13 1969-05-06 Signode Corp Friction-fusion strap sealing
US3442733A (en) * 1965-08-13 1969-05-06 Signode Corp Combination strap tensioning and sealing tool
US3331312A (en) * 1965-08-24 1967-07-18 Signode Corp Strap draping system
US3442203A (en) * 1967-04-10 1969-05-06 Signode Corp Automatic strapping machine employing friction-fused joints
DE1786102A1 (de) * 1967-08-16 1971-11-25 Power Ind Ltd Packungsbindemaschine
US3554845A (en) * 1967-11-17 1971-01-12 Fmc Corp Friction welding of plastic strapping
US3492367A (en) * 1967-11-27 1970-01-27 Du Pont Polyamide strapping of improved friction weldability containing a minor portion of ethylene - methacrylic acid copolymer
DE1704210A1 (de) * 1967-12-06 1971-04-22 Messer Griesheim Gmbh Oszillations-Reibschweissen
US3554846A (en) * 1968-03-21 1971-01-12 Fmc Corp Friction welding apparatus
US3548740A (en) * 1968-07-30 1970-12-22 Signode Corp Strapping apparatus
US3586572A (en) * 1969-02-20 1971-06-22 Signode Corp Electrically controlled handtool for friction-fusing nonmetallic strap
US3669799A (en) * 1970-06-16 1972-06-13 Signode Corp Electrically controlled hand tool for friction-fusing non-metallic strap
JPS528095B2 (ko) * 1972-04-24 1977-03-07
US3799835A (en) * 1972-07-24 1974-03-26 Fmc Corp Anti-crease friction weld strapping tool
CH586135A5 (ko) * 1974-06-24 1977-03-31 Strapex Ag
US3996403A (en) * 1974-11-25 1976-12-07 Signode Corporation Strapping joint and method and apparatus for forming same
US4050372A (en) * 1976-01-21 1977-09-27 Signode Corporation Automatic strapping machine
US4062278A (en) * 1976-12-20 1977-12-13 Signode Corporation Expanding strap loop forming and friction fusion machine
US4247591A (en) * 1978-03-27 1981-01-27 Signode Corporation Fusible composite binding strap
US4158711A (en) * 1977-05-04 1979-06-19 Signode Corporation Hot knife welds in thermoplastic strap
US4153499A (en) * 1977-06-13 1979-05-08 Signode Corporation Slip-feed strapping machine
JPS5422297A (en) * 1977-07-20 1979-02-20 Strapack Shimojima Device for fusing and bonding band of packing machine
CH637587A5 (de) * 1979-05-11 1983-08-15 Borbe Wanner Ag Vorrichtung zum umreifen von gegenstaenden mit einem kunststoffband.
US4313779A (en) * 1979-07-30 1982-02-02 Signode Corporation All electric friction fusion strapping tool
NL239464A (ko) * 1979-08-17
US4378262A (en) * 1981-02-04 1983-03-29 Signode Corporation Method and apparatus for forming and tensioning a strap loop about a package
DE3118710A1 (de) * 1981-05-12 1982-12-09 Cyklop International Emil Hoffmann KG, 5000 Köln Vorrichtung zum spannen, verschliessen und abschneiden von kunststoffbaendern fuer packstueckumreifungen
CH654245A5 (de) * 1981-09-22 1986-02-14 Fromm Ag Geraet zum anlegen eines bandes aus thermoplastischem kunststoff um einen gegenstand.
US4482421A (en) * 1982-06-02 1984-11-13 Signode Corporation Ultrasonic friction-fusion method and apparatus
US4483438A (en) * 1982-11-19 1984-11-20 Signode Corporation Film strap weld
US4479834A (en) * 1982-11-19 1984-10-30 Signode Corporation Article strapping method and apparatus
US4512844A (en) * 1982-11-19 1985-04-23 Signode Corporation Anvil, gripper, and cutter assembly in a strapping machine

Also Published As

Publication number Publication date
CA1270432A (en) 1990-06-19
AU593333B2 (en) 1990-02-08
EP0248295A3 (en) 1988-08-31
NO872377L (no) 1987-12-07
JPS62287811A (ja) 1987-12-14
NZ219807A (en) 1989-01-06
EP0248295A2 (en) 1987-12-09
DE3765699D1 (de) 1990-11-29
AU7007687A (en) 1987-12-10
NO872377D0 (no) 1987-06-05
EP0248295B1 (en) 1990-10-24
FI872538A (fi) 1987-12-07
FI872538A0 (fi) 1987-06-05
US4776905A (en) 1988-10-11

Similar Documents

Publication Publication Date Title
KR880000222A (ko) 열가소성 대편 내에 용접 연결부를 형성하는 방법 및 장치
US3996403A (en) Strapping joint and method and apparatus for forming same
EP0405847B1 (en) Apparatus for forming an offset joint in flexible thermoplastic strap
EP1241100B1 (en) Ultrasonic transverse sealing method and device for sealing walls of a packaging material filled with a pourable food product
JPS6150769B2 (ko)
US20080115638A1 (en) Cutter-Sealer and Associated Method for Cutting and Sealig Polymer Sheets
US4430069A (en) Method and apparatus for sealing and cutting plastic films
JP2005528299A (ja) プラスチック製容器を密封するための装置
EP0007166A1 (en) A method of bonding together thermoplastic sheets using high-frequency vibratory energy, and article comprising regions of thermoplastic sheets bonded together by this method
US4892768A (en) Thermoplastic strap with multiple material structure and weld produced therewith
US4243448A (en) Method and apparatus for sealing a tube of thermoplastics material by welding
IE63849B1 (en) Apparatus for forming an offset joint in flexible thermoplastic strap
US4256024A (en) Method of forming plastic-film articles
JP4387009B2 (ja) ろ過バッグの製造方法
JPH09323708A (ja) 製袋装置
CA1070600A (en) Method and apparatus for forming a strapping joint
JP2000006248A (ja) 熱可塑性樹脂シート、及びその溶着切断方法、並びに溶着切断装置
DE10059452B4 (de) Verfahren und Vorrichtung zur Erzeugung eines Trenneffektes an Heizelement-Schweißwerkzeugen
JPS6319227A (ja) 樹脂部材の結合方法
JPS62284729A (ja) 振動溶着方法
SU1027084A1 (ru) Способ упаковки в термосклеивающуюс пленку сыпучих материалов и устройство дл сварки пленки
JPS6169515A (ja) プラスチツク製結束なわの先端処理方法とその装置
JPH03124529A (ja) 包装体結束バンドの切断除去装置および包装体結束バンドの切断除去方法
JPS6461227A (en) Joining device of plastic sheet
JPS6327A (ja) 熱シ−ル装置

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid