TW483820B - Ultrasonic adhering method and apparatus - Google Patents

Ultrasonic adhering method and apparatus Download PDF

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Publication number
TW483820B
TW483820B TW089126111A TW89126111A TW483820B TW 483820 B TW483820 B TW 483820B TW 089126111 A TW089126111 A TW 089126111A TW 89126111 A TW89126111 A TW 89126111A TW 483820 B TW483820 B TW 483820B
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TW
Taiwan
Prior art keywords
anvil
ultrasonic
temperature
sheet
resin material
Prior art date
Application number
TW089126111A
Other languages
English (en)
Inventor
Hideji Maeda
Keisuke Iwashita
Satoshi Matsumura
Original Assignee
Ykk Corp
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Publication date
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Application granted granted Critical
Publication of TW483820B publication Critical patent/TW483820B/zh

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • 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
    • B29C66/01—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
    • B29C66/40—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
    • B29C66/80—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
    • B29C66/8141—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
    • B29C66/81431—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 cavity, e.g. a groove
    • 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
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
    • B29C66/91211—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods
    • B29C66/91216—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods enabling contactless temperature measurements, e.g. using a pyrometer
    • 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
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
    • B29C66/91231—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature of the joining tool
    • 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
    • B29C66/96—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process
    • B29C66/961—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process involving a feedback loop mechanism, e.g. comparison with a desired value
    • 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
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B29C65/7443—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc by means of 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
    • B29C66/70—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
    • B29C66/81411—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
    • B29C66/90—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
    • B29C66/9512—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 by controlling their vibration frequency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
    • B29C66/9516—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 by controlling their vibration amplitude
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
    • B29C66/959—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 characterised by specific values or ranges of said specific variables
    • B29C66/9592—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 characterised by specific values or ranges of said specific variables in explicit relation to another variable, e.g. X-Y diagrams
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2005/00—Elements of slide fasteners

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

經濟部智慧財產局員工消費合作社印製 483820 A7 ---- B7 五、發明說明（1 ) 發明背景 1 ·發明領域 本發明係關於一種藉由超音波振盪以加熱與熔化來融 著片狀樹脂材料之超音波融著方法，以及其裝置。 2 ·相關技術背景 目前已知的藉由超音波振盪之融著裝置，包含用於產 生超音波振動之超音波振盪器，以及配置於超音波振器中 之超音波振盪砧角。此裝置用來使超音波振盪砧角壓製在 將相互融著的材料上且使其振盪，以加熱且熔化物件。 此超音波融著的控制方法包括檢測砧角的溫度與控制 砧角的超音波振盪的振幅之方法。在此控制方法中，例如 ，如日本專利申請案第2 - 3 5 6 6 1號或日本專利先行 公開案第6 3 - 3 1 5 2 2 3號中所揭示的，藉由諸如安 裝在固定構件或容器上的熱阻體之溫度感應元件，偵測溫 度作爲參考溫度，且當溫度是低於參考溫度時，超音波振 盪的振幅被增大，而當溫度是高於參考溫度時，超音波振 盪的振幅被減小。 再者，如日本專利先行公開案第6 2 - 1 4 0 8 2 3 號或第5 - 2 9 9 4 8 0號中所揭示的，亦已提議一種控 制機構，用以檢測具有諸如加熱器的加熱裝置之超音波砧 角的溫度，且控制加熱裝置以保持砧角在固定溫度。 在前述的控制超音波振盪的振幅之習知技術中，當振 幅被增大於超音波融著時，局部損壞可能發生在諸如片狀 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） · 4 - ---------------------訂---------線^- (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 483820 A7 B7__ 五、發明說明（2 ) 樹脂材料的融著材料中。這是因爲瞬間能量增加的發生， 由於超音波振盪的振幅增大。在薄片狀材料的例子中，同 樣地在壓製的區域發生局部的損壞。仍舊更糟地，包括局 部損壞的狀態並不是經常的，使得困難地準確控制能量的 限制，而不致引起局部損壞。 再者，保持超音波砧角在固定溫度之方法是可利用於 諸如金屬熔接之熔化在相當高度的例子中。在樹脂或類似 物的融著的例子中，另一方面，熔化溫度是相當低，且不 可能配置加熱器或任何加熱機構。相反地，超音波砧角的 溫度由於超音波融著的連續使用而升高，抑制溫度的升高 是必要的。爲了要抑制溫度的升高，以吹氣來使其冷卻是 不夠有效的，然而當安裝冷卻裝置時，設備增加且成本將 升高。尤其，在片狀樹脂材料的超音波融著中，當溫度變 得太高時，材料變脆。因此，超音波砧角的溫度控制已是 一個嚴重的問題。 本發明是依據習知技術的前述問題而製作，且因此其 目的在於提供一種超音波融著方法及裝置，能夠以簡單的 架構實施適當的融著，而不管外界的環境。 發明槪述 爲了要達到上述的目的，依據本發明，提供一種超音 波融著方法，用於當片狀樹脂材料是覆蓋在物件上時，使 超苜波振盪器的站角與片狀樹脂材料接觸， 且以超音波振盪鐵站，該方法之特徵在於：站角的溫 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱） -5- (請先閱讀背面之注意事項再填寫本頁) ---------訂---- 線 483820 A7 B7_____ 五、發明說明（3 ) (請先閱讀背面之注意事項再填寫本頁) ® ®感應’且在砧角與片狀樹脂材料相接觸的狀態下，振 盪時間是設定成具有相對於砧角之負的相互關係；及片狀 樹脂材料是熔接至物件。在片狀樹脂材料被砧角融著之前 ’砧角的溫度立即被感應。 將融著的物件可以是具有拉鏈的連接元件之鏈條帶， 且片狀樹脂材料是將熔接至位於鏈條帶的端之底止件的安 裝部分之加強材料。 再者，依據本發明，提供一種超音波融著裝置，包含 :超音波振盪器，用於產生超音波振動；砧角，配置於超 音波振盪器中，用於超音波振盪；溫度感應器，用於感應 砧角的溫度；及控制單元用於檢測砧角的溫度，且控制超 音波振盪器的振盪時間於砧角與片狀樹脂材料相接觸的狀 態下，使得振盪時間具有相對於砧角的溫度之負的相互關 係。溫度感應器是非接觸型，其感應接近將熔接的物件之 砧角的溫度。 圖式簡單說明 圖1是依據本發明的一實施例之超音波融著裝置的簡 經濟部智慧財產局員工消費合作社印製 圖。 圖2是顯示此實施例的超音波融著裝置的砧角溫度與 砧角振盪時間之間的適當關係之曲線圖。 圖3是一實施例的簡圖，其中，本發明的超音波融著 裝置是使用於拉鏈的加強帶的融著。 圖4是砧角區域的縱截面圖，當拉鏈的加強帶是藉由 -6 - 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 483820 A7 B7_ 五、發明說明（4 ) 此實施例的超音波融著裝置予以融著。 圖5是砧角區域的縱截面圖，其在拉鏈的加強帶是藉 由此實施例的超音波融著裝置予以融著之狀態。 圖6是拉鏈鏈條的平面圖，其具有以此實施例的超音 波融著裝置融著於其上之加強帶。 圖7是拉鏈的平面圖，其具有以此實施例的超音波融 著裝置融著於其上之加強帶。 主要元件對照表 10 超音波振盪器 12 砧角 14 驅動單元 16 控制單元 18 溫度感應器 2 0 溫度檢測裝置 2 2 片狀樹脂材料 2 4 物件 2 6 鐵砧 28 驅動單元 3 0、3 2 鏈條帶 3 4、3 5 加強帶 3 6、3 7 核心 38 連接元件 4 0 拉鏈 本紙張尺度適用中國國家標準(CNS)A4規格（21〇 X 297公爱Τ ------------ΜΨ------- 訂---------線 (請先閱讀背面之注意事項再填寫本頁) 483820 A7 B7 五、發明說明（5) 41 拉鏈鏈條 4 2 底止件 44、45 進給輥輪 4 6 切刀 4 8 夾持具 50 夾鉗裝置 5 2、5 4 夾持部分 5 5、5 6 凹部 5 7、5 8 凹部 6 0 空間 6 1、6 2 切緣 較佳實施例說明 經濟部智慧財產局員工消費合作社印製 --·------------------訂 (請先閱讀背面之注意事項再填寫本頁) 以下將參考圖1與圖2說明本發明的實施例。如圖1 所示’本發明的超音波融著裝置包含用以產生超音波振動 之超音波振盪器1 〇及用以超音波振盪之整體安裝在超音 波振盪器1 0的砧角1 2。超音波振盪器1 0與砧角1 2 是連接至諸如馬達的驅動單元1 4，且可垂直移動。超音 波振盪器1 0與驅動單元1 4是連接至控制單元1 6，且 由控制單元1 6所控制，其中所實施的特定控制將在以下 說明。用於感應砧角1 2的溫度而不需與其接觸之溫度感 應器1 8，是配置在砧角1 2的下端附近。溫度感應器 1 8的檢測輸出是放入用以檢測溫度之溫度檢測裝置2 0 中，且溫度檢測裝置2 0的輸出是放入控制單元1 6中。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 483820 A7 ----- 尺7___ 五、發明說明（6 ) (請先閱讀背面之注意事項再填寫本頁) 此實施例的超音波融著裝置用來相互熔接薄片狀樹脂 材料2 2及將熔接的片狀物件2 4。片狀樹脂材料2 2及 物件2 4是放在鐵砧2 6上，鐵砧是配置在砧角1 2下方 的插座’且片狀樹脂材料2 2及物件2 4的邊緣是相互融 著，當其與砧角1 2與鐵砧2 6夾在一起時。 當融著片狀樹脂材料2 2與物件2 4時，砧角1 2在 其使用開始時是設定在低溫度，繼續使用時提高溫度。於 片狀樹脂材料2 2與物件2 4的超音波黏著中，在超音波 振盪的振幅與頻率保持固定的條件下，如果砧角溫度是低 且融著的振盪時間是短，預防扭轉與類似物之融著強度變 弱。在相同的條件下，如果砧角溫度是高且融著的振盪時 間是長，片狀樹脂材料可能變脆。總結此關係，在圖2中 以實現標示的區域（a )中，超音波融著是適當地實施， 然而在以虛線標示的外側區域中，比起區域（a )，在振 盪時間是較短或砧角溫度是較低之處，融著強度是不足， 或者，在振盪時間是較長或砧角溫度是較高之處，融著狀 態是脆的。因此，在砧角1 2接觸到片狀樹脂材料2 2的 狀態中，超音波振盪器1 0的振盪時間，是藉由檢測砧角 1 2的溫度且依據此溫度調整振盪時間而控制，以決定於 如圖2中所示的區域（a )內。 如圖2中所示，在砧角溫度與振盪時間的適當關係中 ，相對於砧角溫度，振盪時間是設定在負的相互關係’其 以下列公式解釋： 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -9 - 經濟部智慧財產局員工消費合作社印製 483820 A7 B7 五、發明說明（7)
Y = B - A X 其中Y是振盪時間，X是砧角1 2的溫度，A是表示區域 (a )的斜砧角之正値及用以控制振盪時間的上述公式的 係數，以及B是振盪時間當砧角1 2的溫度假設爲零時。 砧角1 2的溫度檢測，較佳地是在片狀樹脂材料2 2 與物件2 4藉由砧角2 3融著之前，耷即實施，依據此溫 度檢測，可設定更準確的溫度，且可確定融著。作爲溫度 感應器1 8，用於檢測紅外線的非接觸型溫度感應器是較 佳的，且熱電堆或半導體感應器可以使用。 依據本實施例之超音波融著方法及裝置，砧角1 2的 溫度不需與其接觸即可感應到，且振盪時間被控制，使得 砧角溫度與融著的振盪時間之間的關係處於順利融著的狀 態。因此，如果砧角溫度提高因爲砧角1 2繼續使用，融 著可經常實施於適當的狀態中。而且藉由振盪時間的控制 ，保持不變的融著狀態。如與超音波振盪的振幅控制之比 較，突然的能量並未加至片狀樹脂材料，使得局部損壞幾 乎未發生。再者，容易且準確的控制是可能的，因爲這是 時間的控制。 使用於本發明的超音波融著方法及裝置中之控制單元 與溫度檢測裝置可以是以分開的電路組成或是專用的裝置 。替代地，它們可以整體地與適當的電腦系統組成，或者 功能性地分開成爲溫度檢測器與控制單元。此結構並未特 別指定。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -10 - --------------in--11^-------I-- (請先閱讀背面之注意事項再填寫本頁) 483820 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（8) 以下參考圖3至7說明本發明的超音波融著方法& _ 置的例子。此例子是設計來將加強帶3 4、3 5，其爲# 狀樹脂材料的透明加強構件，融著至圖7所示之拉鏈4 〇 的鏈條帶3 0、3 2的前表面與背表面。加強帶用材料可 包括聚酯彈性體、聚醯胺彈性體、尼龍6、尼龍1 2、等 等。鏈條帶3 0、3 2是以諸如聚酯或尼龍的合成纖維或 者諸如棉的天然纖維而編織或針織成。 如以上實施例所述，此例的超音波融著裝置包含包含 超音波振盪器1 〇、及整體安裝在超音波振盪器1 〇上用 於熔接之砧角1 2。超音波振盪器1 0與砧角1 2是安裝 在用於作上升與下降動作之驅動單元1 4。驅動單元2 8 亦是配置在用於容納砧角1 2的鐵砧2 6中。此驅動單元 2 8亦是連接至控制單元1 6，用以在相反側上下移動至 砧角1 2，以配合砧角1 2的上升與下降動作。 超音波振盪器1 0與驅動單元1 4、2 8是連接至控 制單元1 6，其中特定的上升與下降運動以及超音波振盪 是控制如後來所述。用於感應砧角1 2的導引端的溫度之 溫度感應器1 8的檢測輸出，是放入用於檢測溫度的溫度 檢測裝置2 0，且溫度檢測裝置2 0的輸出是放入控制單 元1 6中。 藉由超音波融著裝置，黏著有加強帶3 4、3 5之鏈 條帶3 0、3 2是以垂直的方向送至圖3的表面。球體核 心3 6、3 7是整體配置在鏈條帶3 0、3 2的共同鄰接 側緣。核心3 6、3 7將配置有連接元件3 8。不需形成 —-------------------訂--------- (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -11 - 483820 A7 B7 五、發明說明（9) 核心於鏈條帶3 0、3 2中，替代地，連接元件3 8可以 直接地安裝至鏈條帶30、32。 (請先閱讀背面之注意事項再填寫本頁) 如圖6所示，加強帶3 4、3 5是黏著至鏈條帶3 0 、3 2的底止件4 2將被安裝的部分，亦即，沿著此對鏈 條帶3 0、3 2的核心3 6、3 7安裝的拉鏈鏈條4 1的 連接元件3 8的排的端。然後，拉鏈鏈條4 1是切斷在沒 有連接元件3 8存在的空間3 9，底止件4 2是裝在加強 帶34、35的表面，如圖7所示。 如圖3所示，進給器以相互平行且垂直鏈條帶3 0、 32的方式進給加強帶34、35。加強帶34、35是 藉由進給輥輪4 4、4 5而間歇地進給至鏈條帶3 0、 3 2。在砧角12與進給輥輪44、45之間，切刀46 是配置用於將加強帶3 4、3 5切成大致相同如鏈條帶 3 0的長度，且以特定寬度切成之用於暫時夾住加強帶 34、3 5的夾持具48是配置在砧角1 2與切刀46之 間。 經濟部智慧財產局員工消費合作社印製 在跨過砧角1 2的夾持具4 8的相反側上，設有夾鉗 裝置50，用於將切斷的加強帶34、35拉入砧角12 與鐵砧2 6之間的空間。夾鉗裝置5 0具有兩對夾持部分 52、54，且切斷的加強帶34、35是夾持在各對夾 持部分5 2、5 4之間，然後自夾持具4 8拉出。 如圖4所示，在此例中之砧角1 2具有半圓形凹部 5 5、5 6，其形成在對應於鏈條帶3 0、3 2的核心 36、37之部分。各半圓形凹部55、56具有大致相 -12 - 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 483820 A7 _ B7 五、發明說明（1Q) 等於各核心3 6、3 7的直徑。同樣地，鐵砧2 6具有形 成在對應於核心3 6、3 7之半圓形凹部5 7、5 8，且 各半圓形凹部5 5、5 6具有大致相等於各核心3 6、 3 7的直徑。空間6 0是形成在鐵砧2 6的凹部5 7、 5 8之間，且凹部5 7、5 8的共同鄰接緣是形成如切緣 61、62，藉此切緣，切斷加強帶34、35，當其被 夾持緊靠砧角1 2的凹部5 5、5 6的邊緣時。 在操作此例的超音波融著裝置時，鏈條帶3 〇、3 2 被送入砧角1 2與鐵砧2 6之間。當加強帶3 4、3 5將 被纟谷接的部分’其爲連接兀件3 8的一^側端，來到5占角 1 2與鐵砧2 6之間的位置時，鏈條帶3 0、3 2停止。 加強帶34、35拉出至鏈條帶30、32的前與背面上 之加強帶安裝部分。爲了拉出加強帶3 4、3 5，被進給 車昆輪44、4 5送入夾持具4 8之加強帶34、3 5是以 切刀4 6分別地切割成各鏈條帶3 0、3 2的寬度，且以 夾持具4 8夾住之切斷的加強帶3 4、3 5是藉由夾鉗裝 置5 0拉出至鏈條帶3 0、3 2的前與背面。夾甜裝置 5 0前後移動使得鏈條帶3 0、3 2可被定位在兩對夾持 部分5 2、5 4之間。因此，鏈條帶3 〇、3 2可能不會 阻礙到加強帶3 4、3 5或夾鉗裝置5 〇的移動。 其後’砧角1 2與鐵砧2 6相對移動，且捏壓鏈條帶 3 0、3 2與加強帶3 4、3 5。在此時，如圖5所示， 加強帶3 4、3 5是以砧角1 2的凹部與鐵砧2 6的凹部 5 7、5 8而捲繞在鏈條帶3 0、3 2的核心3 6、3 7 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公复） -13- ----------------I--訂-----I I-- (請先閲讀背面之注意事項再填寫本頁) 483820 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（11) 周圍，核心3 6、3 7之間的加強帶3 4、3 5的額外部 分是以切緣6 1、62切斷，且掉落空間60中。 當鏈條帶3 0、3 2與加強帶3 4、3 5是以砧角 1 2與鐵砧2 6夾住時，超音波振盪器1 0產生超音波振 動，使得超音波振盪產生於砧角1 2中。立即在砧角1 2 下降後，砧角1 2的前端的溫度是經由溫度檢測裝置2 0 以溫度感應器而感應出，且超音波振盪器1 〇的超音波振 盪的振盪時間是藉由控制單兀1 6而設定。如上所述，振 盪時間是依據具有相對於砧角1 2的溫度之負相互關係之 公式而設定。當加強帶3 4、3 5的融著是完成時，鏈條 帶30、32是送入一個拉鏈40的長度。然後，鏈條帶 的下一加強帶融著部分來到砧角1 2與鐵砧2 6之間的空 間，因此如上所述之融著是同樣地重複。 因爲鏈條帶3 0、3 2的加強帶3 4、3 5是藉由此 例的超音波融著裝置而融著，砧角1 2的溫度在操作開始 時是低的。即使砧角1 2的溫度在連續操作後而升高，融 著可實施於最佳的融著狀態在整個過程中。即使周圍溫度 依時間或季節而變化，加強帶3 4、3 5的融著狀態並不 會變動。尤其，藉由在融著操作後立即感應砧角1 2的溫 度，融著可以更準確的條件實施。再者，因爲溫度感應器 1 8是非接觸型，砧角1 2的溫度可被感應而不會受到超 音波振盪的影響，使得最佳狀況的融著可被達成，砧角 1 2附近的;周圍溫度亦然。 本發明的超音波方法及裝置不應單單地受限於所解說 (請先閱讀背面之注意事項再填寫本頁) ' --------訂— 線 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公楚） -14- 483820 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（12) 的實施例或例子，然而將要融著的物件可適當地選擇。再 者，砧角與溫度感應器亦可適當地選擇。砧角溫度與超音 波振盪的振盪時間不必要是線性的關係，只要它們是共同 的負相互關係。 依據本發明的超音波融著方法及裝置，超音波振盪的 振盪時間是藉由感應砧角溫度而控制，適當的超音波融著 可被實現，然而每單位時間的能量是保持在相對低値。尤 其，準確的融著可被實現而不會在片狀樹脂材料熔接時造 成缺陷融著或脆性。再者，因爲振盪時間的控制是相當地 容易，更準確的控制是可能的。 再者，依據本發明，因爲超音波振盪的振盪時間是依 片狀樹脂材料的融著前之砧角1 2的立即溫度而設定，更 準確的融著操作是可能的，同時保持穩定的品質。 藉由使用非接觸型溫度感應器，砧角溫度以及周圍溫 度可被感應。因此，超音波融著可考慮外在因素而設定。 因此，更準確且穩定的融著可被實現。 再者，藉由應用本發明的超音波融著方法及裝置在拉 鏈的加強構件的融著上，加強帶可被穩固地融著且具有更 高的融著強度。 (請先閱讀背面之注意事項再填寫本頁) -AW----- 訂---- s'. 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -15·

Claims (1)

  1. 483820
    六、申請專利範圍 1 · 一種超音波融著方法，用於當片狀樹脂材料（ 2 2 )是覆蓋在物件（2 4)上時，使超音波振盪器（ 1 〇 )的砧角（1 2 )與片狀樹脂材料（2 2 )接觸’， 且以超音波振盪鐵站（1 2 )，該方法之特徵在於： 砧角（1 2 )的溫度被感應，且在砧角（1 2 )與片 狀樹脂材料（2 2 )相接觸的狀態下，振盪時間是設定成 具有相對於砧角（1 2 )之負的相互關係；及 片狀樹脂材料（2 2 )是熔接至物件（2 4 )。 2 ·如申請專利範圍第1項之超音波融著方法，其中 ’在片狀樹脂材料（2 2 )被砧角（1 2 )融著之前，石占 角（1 2 )的溫度立即被感應。 3 ·如申請專利範圍第1或2項之超音波融著方法， 其中，將融著的該物件（2 4 )是具有拉鏈（4 0 )的連 接元件（38)之鏈條帶（30、32)，且片狀樹脂材 料是將熔接至位於鏈條帶（3 0、3 2 )的端之底止件（ 4 2 )的安裝部分之加強材料（3 4、3 5 )。 4 · 一種超音波融著裝置，包含： 超音波振盪器（1 0 )，用於產生超音波振動； 砧角（1 2 )，配置於超音波振盪器（1 〇 )中，用 於超音波振盪； 溫度感應器（1 8 )，用於感應砧角（1 2 )的溫度 •，及 控制單元（1 6 )，用於檢測砧角（1 2 )的溫度， 且控制超音波振盪器（1 〇 )的振盪時間於砧角（1 2 ) 本紙張尺度適用中國國家標準（CNS ) A4規格（2i〇X2Q7公f ) -注ft事項再 4 寫本頁) 經濟部智慧財4.¾¾工消費合作社印製
    -16- 483820 .0 8 8 8 ABCD 六、申請專利範圍 與片狀樹脂材料（2 2 )相接觸的狀態下，使得振盪時間 溫 4 非 的第是 \ly 圍 2 範 8 1 利 1 C 專 C 角請器 砧申應 於如感 對 ·度 相 5 溫 有 該 具 ’ 中 其 。 置 係裝 關著 互融 相波 的音 負超 之之 度項 型 觸 接 、注.4事項再填寫本頁) 經濟部智慧財4¾¾工消費合作社印製 ------訂------------.—-—------- 本紙張&度適用中國國家標準（CNTS ) A4規格（210X297公釐） 17-
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DE60036069D1 (de) 2007-10-04
CN1301622A (zh) 2001-07-04
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ES2291169T3 (es) 2008-03-01
KR20010062487A (ko) 2001-07-07
JP3827273B2 (ja) 2006-09-27
EP1110700B1 (en) 2007-08-22
EP1110700A3 (en) 2002-05-02
US6544364B2 (en) 2003-04-08
US20010004913A1 (en) 2001-06-28
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EP1110700A2 (en) 2001-06-27
CN1156367C (zh) 2004-07-07
KR100386213B1 (ko) 2003-06-02

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