JP2006062714A - Ultrasonic welder - Google Patents

Ultrasonic welder Download PDF

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Publication number
JP2006062714A
JP2006062714A JP2004247925A JP2004247925A JP2006062714A JP 2006062714 A JP2006062714 A JP 2006062714A JP 2004247925 A JP2004247925 A JP 2004247925A JP 2004247925 A JP2004247925 A JP 2004247925A JP 2006062714 A JP2006062714 A JP 2006062714A
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Japan
Prior art keywords
ultrasonic
needle
film wrapper
ultrasonic welder
packaging material
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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
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JP2004247925A
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Japanese (ja)
Inventor
Toshiaki Miyamoto
年昭 宮本
Tsutomu Umeda
勉 梅田
Hitoshi Ogino
均 荻野
Hiromi Iyoda
啓美 伊与田
Haruhisa Hirose
晴久 広瀬
Kunio Shinohara
久仁夫 篠原
Naoki Tsukuda
直樹 佃
Masaaki Kobayashi
正明 小林
Noriaki Mitsube
徳明 光部
Tamon Kamisaka
多聞 上坂
Shunsuke Honda
俊介 本多
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Honda Electronics Co Ltd
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Honda Electronics Co Ltd
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Priority to JP2004247925A priority Critical patent/JP2006062714A/en
Publication of JP2006062714A publication Critical patent/JP2006062714A/en
Pending legal-status Critical Current

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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
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/861—Hand-held tools
    • 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
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B29C66/43121—Closing the ends of tubular or hollow single articles, e.g. closing the ends of bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—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
    • B29C66/737—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 state of the material of the parts to be joined
    • B29C66/7373—Joining soiled or oxidised materials
    • 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
    • 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
    • B29C66/822—Transmission mechanisms
    • B29C66/8221—Scissor or lever mechanisms, i.e. involving a pivot point
    • 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
    • B29C66/822—Transmission mechanisms
    • B29C66/8227—Transmission mechanisms using springs
    • 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
    • B29C66/8324—Joining or pressing tools pivoting around one axis

Abstract

<P>PROBLEM TO BE SOLVED: To solve such problem that when a film wrapper is sealed with a tape, water content sticking to the film wrapper causes the tape to peel quickly or peel easily during transportation due to the lack of adhesiveness thereof, and that a conventional ultrasonic welder cannot weld a flat film wrapper. <P>SOLUTION: An ultrasonic welder 14 comprises an upper support member 4 fitted with an ultrasonic vibrator at which a cylindrical horn 11 is formed integrally, and a lower support member 5 to which a needle body 12 is fixed. The needle body 12 of the ultrasonic welder 14 is stuck in an overlapped part of the four corners of the film wrapper 1 wrapping a fresh food 2, and the cylindrical horn 11 is pressed against the overlapped part of the film wrapper 1. At this time, ultrasonic vibrations generated from the ultrasonic vibrator firmly weld and fix the film wrapper 1 together, even if water adheres to the film wrapper. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、生鮮食品をフィルム包装材で包装する時に、フィルム包装材の重ねた端部を溶着することができる超音波溶着器に関するものである。   The present invention relates to an ultrasonic welder capable of welding the overlapped end portions of a film packaging material when packaging fresh food with the film packaging material.

一般に、レタスやブドウなどの生鮮食品を包装する場合は、図５に示すようにフィルム包装材１に生鮮食品２を置き、図６に示すようにフィルム包装材１の４隅を生鮮食品２の上部で重ね、図７に示すように重ねたフィルム包装材１の４隅をテープ３でシールするようにしている。又、図８に示すように、パッケージの端部を溶着するために、上部支持部材４と下部支持部材５の一方の端部に突出部４ａ、５ａを設け、この突出部４ａ、５ａに回動軸６を装着し、この回動軸６から離れた位置にバネ７を設け、又、上部支持部材４の他方の端部から振動端８ａが突出するように超音波振動子８を装着し、下部支持部材５の他端にアンビル９を装着し、超音波振動子８の振動端８ａとアンビル９の間に被溶着物１０を挿入し、振動端８ａとアンビル９を互いに押し付け合うことにより、超音波振動が発生し、振動端８ａとアンビル９との間に挿入された突出した被溶着物１０を溶着するようにした超音波溶着器が提案されている。   In general, when packaging fresh food such as lettuce and grapes, the fresh food 2 is placed on the film packaging material 1 as shown in FIG. 5, and the four corners of the film packaging material 1 are placed on the fresh food 2 as shown in FIG. The four corners of the overlapped film packaging material 1 are sealed with tape 3 as shown in FIG. In addition, as shown in FIG. 8, in order to weld the end portions of the package, projecting portions 4a and 5a are provided at one end portions of the upper support member 4 and the lower support member 5, and the projecting portions 4a and 5a are rotated. A moving shaft 6 is mounted, a spring 7 is provided at a position away from the rotating shaft 6, and an ultrasonic transducer 8 is mounted so that the vibrating end 8 a protrudes from the other end of the upper support member 4. The anvil 9 is attached to the other end of the lower support member 5, the welded object 10 is inserted between the vibration end 8a and the anvil 9 of the ultrasonic vibrator 8, and the vibration end 8a and the anvil 9 are pressed against each other. An ultrasonic welder has been proposed in which ultrasonic vibration is generated and a protruding welded object 10 inserted between the vibration end 8a and the anvil 9 is welded.

しかしながら、生鮮食品２をフィルム包装材１で包装し、テープ３でシールしたものでは、フィルム１に水が付着した状態では、テープ３がすぐ剥がれてしまうという問題があり、又、テープの粘着力不足により、輸送中にテープが剥がれ易いという問題があり、さらに、従来の超音波溶着器では、パッケージの端部を溶着することはできるが、平らに重ねられたフィルム包装材１の端部を溶着することはできない。
特願２００２−２２８２５３ However, when the fresh food 2 is wrapped with the film wrapping material 1 and sealed with the tape 3, there is a problem that the tape 3 is peeled off immediately when water is attached to the film 1, and the adhesive strength of the tape. Due to the shortage, there is a problem that the tape is easily peeled off during transportation. Furthermore, in the conventional ultrasonic welder, the end of the package can be welded, but the end of the film wrapping material 1 laminated flatly is It cannot be welded.
Japanese Patent Application No. 2002-228253

解決しようとする問題点は、フィルム包装材をテープでシールした場合は、フィルムに水分が付着していると、シールがすぐ剥がれるという問題があり、又、テープの粘着力不足により搬送中に剥がれ易いという問題があり、さらに、従来の超音波溶着器では、平らなフィルム包装材は溶着できないという問題がある。   The problem to be solved is that when the film packaging material is sealed with a tape, if there is moisture on the film, there is a problem that the seal is peeled off immediately, and it is peeled off during transport due to insufficient adhesive strength of the tape. In addition, there is a problem that a flat film packaging material cannot be welded by a conventional ultrasonic welder.

本発明では、超音波振動子の先端に円筒型ホーンを形成し、前記アンビルに針状体を固定し、針状体をフィルム包装材に刺して、円筒型ホーンをフィルムを介して前記針状体に押し付けることにより、超音波振動子の円筒型ホーンとアンビルに固定した針状体の間に挿入したフィルム包装材を超音波振動で溶着する。   In the present invention, a cylindrical horn is formed at the tip of an ultrasonic transducer, a needle-like body is fixed to the anvil, the needle-like body is stabbed into a film packaging material, and the cylindrical horn is inserted into the needle-like shape through a film. By pressing against the body, the film wrapping material inserted between the cylindrical horn of the ultrasonic vibrator and the needle-like body fixed to the anvil is welded by ultrasonic vibration.

本発明の超音波溶着器は、アンビルに針状体を固定し、針状体をフィルム包装材の重ねた部分に刺して、超音波振動子の円筒型ホーンを押し付けることにより、フィルム包装材の重ねた端部を円筒型ホーンと針状体の間に挿入したフィルム包装材を超音波振動で溶着することができるという利点がある。   The ultrasonic welder of the present invention fixes a needle-like body to an anvil, stabs the needle-like body into the overlapped portion of the film packaging material, and presses the cylindrical horn of the ultrasonic vibrator, thereby There is an advantage that the film packaging material in which the overlapped end portions are inserted between the cylindrical horn and the needle-like body can be welded by ultrasonic vibration.

図１は本発明の実施例の超音波溶着器の構成図で、４は上部支持部材、５は下部支持部材、６は回動軸であり、これらの構成は上記従来例と同じであるので、説明は省略するが、本実施例では、上部支持部材４に装着した超音波振動子に円筒型ホーン１１を一体に形成し、又、下部支持部材５に針状体１２を固着し、又、超音波振動子に発振出力を印加するために、発振器１３が接続されている。   FIG. 1 is a block diagram of an ultrasonic welder according to an embodiment of the present invention. Reference numeral 4 denotes an upper support member, 5 denotes a lower support member, and 6 denotes a rotating shaft. In the present embodiment, the cylindrical horn 11 is integrally formed with the ultrasonic vibrator mounted on the upper support member 4, and the needle-like body 12 is fixed to the lower support member 5. An oscillator 13 is connected to apply an oscillation output to the ultrasonic transducer.

このように構成された本実施例の超音波溶着器では、図２に示すように、生鮮食品２を包装するフィルム包装材１の４隅を重ねた部分に超音波溶着器１４の針状体１２を刺して、円筒型ホーン１１を重ねたフィルム包装材１の上から押し付けると、発振器１３から出力された発振出力によって、超音波振動子から超音波が発生し、この超音波で円筒型ホーン１１に発生した超音波振動により、フィルム包装材１に水分が付着していても、フィルム包装材２が確実に溶着されて固定される。   In the ultrasonic welder of the present embodiment configured as described above, as shown in FIG. 2, the needle-like body of the ultrasonic welder 14 is superimposed on a portion where the four corners of the film packaging material 1 for packaging the fresh food 2 are overlapped. 12 is stabbed and pressed from above the film packaging material 1 on which the cylindrical horn 11 is stacked, an ultrasonic wave is generated from the ultrasonic vibrator by the oscillation output output from the oscillator 13, and the cylindrical horn is generated by this ultrasonic wave. 11, even if moisture adheres to the film packaging material 1, the film packaging material 2 is reliably welded and fixed.

このように超音波振動で固定されたフィルム包装材２は完全に接着されることにより、このフィルム包装材１で包装された生鮮食品２を輸送する時に、剥がれることがないので、安全に生鮮食品２を輸送することができる。   Since the film packaging material 2 fixed by ultrasonic vibration in this way is completely adhered, when the fresh food 2 packaged with the film packaging material 1 is transported, the fresh food is safely removed. 2 can be transported.

図３は本発明の他の実施例の超音波溶着器の構成図で、４は上部支持部材、５は下部支持部材、６は回動軸であり、これらの構成は上記従来例と同じであるので、説明は省略するが、本実施例では、円筒型ホーン１１の針状体１２との接触部に針状体１２が挿入される窪み１１ａを形成する。   FIG. 3 is a block diagram of an ultrasonic welder according to another embodiment of the present invention. Reference numeral 4 denotes an upper support member, 5 denotes a lower support member, and 6 denotes a rotating shaft. Therefore, although description is omitted, in this embodiment, a recess 11 a into which the needle-like body 12 is inserted is formed at the contact portion of the cylindrical horn 11 with the needle-like body 12.

このように構成した本実施例では、針状体１２で刺したフィルム包装材１を針状体１２と円筒型ホーン１１の窪み１１ａで挟持して、超音波振動により溶着するので、フィルム包装材１の溶着面積が広くなり、より確実にフィルム包装材１を溶着することができる。   In this embodiment configured as described above, the film packaging material 1 stabbed with the needle-like body 12 is sandwiched between the needle-like body 12 and the hollow 11a of the cylindrical horn 11 and welded by ultrasonic vibration. The welding area of 1 becomes wide and the film packaging material 1 can be more reliably welded.

図４は本発明の他の実施例の超音波溶着器の構成図で、４は上部支持部材、５は下部支持部材、６は回動軸であり、これらの構成は上記従来例と同じであるので、説明は省略するが、本実施例では、円筒型ホーン１１の針状体１２との接触部に平らな部分１１ｂを形成し、又、針状体１２の円筒型ホーン１１の接触部に平らな部分１２ａを形成する。   FIG. 4 is a block diagram of an ultrasonic welder according to another embodiment of the present invention. Reference numeral 4 denotes an upper support member, 5 denotes a lower support member, and 6 denotes a rotating shaft. In this embodiment, a flat portion 11b is formed at the contact portion of the cylindrical horn 11 with the needle-like body 12, and the contact portion of the needle-like body 12 with the cylindrical horn 11 is omitted. A flat portion 12a is formed.

このように構成した本実施例では、針状体１２で刺したフィルム包装材１を針状体１２の平らな部分１２ａと円筒型ホーン１１の平らな部分１１ｂで挟持して、超音波振動により溶着するので、フィルム包装材１の溶着面積が広くなり、より確実にフィルム包装材１を溶着することができる。   In this embodiment configured as described above, the film packaging material 1 stabbed with the needle-like body 12 is sandwiched between the flat portion 12a of the needle-like body 12 and the flat portion 11b of the cylindrical horn 11, and is subjected to ultrasonic vibration. Since it welds, the welding area of the film packaging material 1 becomes large, and the film packaging material 1 can be welded more reliably.

なお、円筒型ホーン１１又は針状体１２の平らな部分１１ｂ、１２ａは円筒型ホーン１１又は針状体１２のどちらかに設けても良い。   The flat portions 11b and 12a of the cylindrical horn 11 or the needle-like body 12 may be provided on either the cylindrical horn 11 or the needle-like body 12.

本発明の実施例の超音波溶着器の構成図である。It is a block diagram of the ultrasonic welder of the Example of this invention. 図１の超音波溶着器でフィルム包装材に針状体を刺して溶着する状態を示した図である。It is the figure which showed the state which stabs a needle-shaped body to a film packaging material with the ultrasonic welder of FIG. 本発明の他の実施例の超音波溶着器の構成図である。It is a block diagram of the ultrasonic welder of the other Example of this invention. 本発明の他の実施例の超音波溶着器の構成図である。It is a block diagram of the ultrasonic welder of the other Example of this invention. フィルム包装材で生鮮食品を包装する状態を示した図である。It is the figure which showed the state which packages fresh food with a film packaging material. フィルム包装材で生鮮食品を包装する状態を示した図である。It is the figure which showed the state which packages fresh food with a film packaging material. フィルム包装材で生鮮食品を包装する状態を示した図である。It is the figure which showed the state which packages fresh food with a film packaging material. 従来の超音波溶着器の構成図である。It is a block diagram of the conventional ultrasonic welder.

符号の説明Explanation of symbols

４ 上部支持部材
５ 下部支持部材
６ 回動軸
１１ 円筒型ホーン
１２ 針状体 4 Upper support member 5 Lower support member 6 Rotating shaft 11 Cylindrical horn 12 Needle-like body

Claims (4)

超音波振動子のホーンとアンビルの間に被溶着物を挿入して、前記超音波振動子のホーンを前記アンビル方向に押し付けることにより、前記超音波振動子のホーンと前記アンビルの間に挿入した前記被溶着物を超音波振動で溶着するようにした超音波溶着器において、前記超音波振動子の先端に円筒型ホーンを形成し、前記アンビルに針状体を固定し、該針状体をフィルム包装材に刺して、前記円筒型ホーンを前進フィルムを介して前記針状体に押し付けることにより、フィルム包装材を溶着することを特徴とするフィルム外装物超音波溶着器。   Inserting the object to be welded between the horn and the anvil of the ultrasonic vibrator, and pressing the horn of the ultrasonic vibrator in the anvil direction, thereby inserting the horn of the ultrasonic vibrator between the horn and the anvil. In the ultrasonic welder in which the welded object is welded by ultrasonic vibration, a cylindrical horn is formed at the tip of the ultrasonic vibrator, and a needle-like body is fixed to the anvil. A film outer package ultrasonic welder characterized in that a film packaging material is welded by piercing a film packaging material and pressing the cylindrical horn against the needle-like body through a forward film. 前記円筒型ホーンの前記針状体の接触部に前記針状体が嵌合する窪みを形成することを特徴とする請求項１記載の超音波溶着器。   The ultrasonic welder according to claim 1, wherein a recess into which the needle-like body is fitted is formed in a contact portion of the needle-like body of the cylindrical horn. 前記円筒型ホーンの前記針状体との接触部に平らな部分を形成することを特徴とする請求項１記載の超音波溶着器。   The ultrasonic welder according to claim 1, wherein a flat portion is formed at a contact portion between the cylindrical horn and the needle-like body. 前記針状体の前記円筒型ホーンとの接触部に平らな部分を形成することを特徴とする請求項１記載の超音波溶着器。   The ultrasonic welder according to claim 1, wherein a flat portion is formed in a contact portion between the needle-like body and the cylindrical horn.
JP2004247925A 2004-08-27 2004-08-27 Ultrasonic welder Pending JP2006062714A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016174556A (en) * 2015-03-19 2016-10-06 国立研究開発法人農業・食品産業技術総合研究機構 Grafting method
CN115402609A (en) * 2022-10-31 2022-11-29 烟台海纳制动技术有限公司 Full-automatic film tearing equipment for surface film pasting of silencing piece

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016174556A (en) * 2015-03-19 2016-10-06 国立研究開発法人農業・食品産業技術総合研究機構 Grafting method
US10517223B2 (en) 2015-03-19 2019-12-31 National Agriculture And Food Research Organization Grafting method
CN115402609A (en) * 2022-10-31 2022-11-29 烟台海纳制动技术有限公司 Full-automatic film tearing equipment for surface film pasting of silencing piece
CN115402609B (en) * 2022-10-31 2023-01-24 烟台海纳制动技术有限公司 Full-automatic dyestripping equipment of amortization piece surface pad pasting

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