JP2004122236A - 物品加工方法および装置 - Google Patents
物品加工方法および装置 Download PDFInfo
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- JP2004122236A JP2004122236A JP2003337770A JP2003337770A JP2004122236A JP 2004122236 A JP2004122236 A JP 2004122236A JP 2003337770 A JP2003337770 A JP 2003337770A JP 2003337770 A JP2003337770 A JP 2003337770A JP 2004122236 A JP2004122236 A JP 2004122236A
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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
- B29C66/81—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
- B29C66/812—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
- B29C66/8126—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps characterised by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
- B29C66/81266—Optical properties, e.g. transparency, reflectivity
- B29C66/81267—Transparent to electromagnetic radiation, e.g. to visible light
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/066—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks
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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
- 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
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/16—Laser beams
- B29C65/1629—Laser beams characterised by the way of heating the interface
- B29C65/1635—Laser beams characterised by the way of heating the interface at least passing through one of the parts to be joined, i.e. laser transmission welding
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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
- 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
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/16—Laser beams
- B29C65/1629—Laser beams characterised by the way of heating the interface
- B29C65/1654—Laser beams characterised by the way of heating the interface scanning at least one of the parts to be joined
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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
- B29C66/01—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
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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
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
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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
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/81451—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps being adaptable to the surface of the joint
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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
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/824—Actuating mechanisms
- B29C66/8242—Pneumatic or hydraulic drives
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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
- B29C66/83—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
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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
- B29C66/843—Machines for making separate joints at the same time in different planes; Machines for making separate joints at the same time mounted in parallel or in series
- B29C66/8432—Machines for making separate joints at the same time mounted in parallel or in series
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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
- B29C66/90—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
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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
- 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
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/16—Laser beams
- B29C65/1696—Laser beams making use of masks
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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
- B29C66/81—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
- B29C66/812—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
- B29C66/8122—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps characterised by the composition of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
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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
- B29C66/90—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
- B29C66/9261—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 displacement of the joining tools
- B29C66/92611—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 displacement of the joining tools by controlling or regulating the gap between the joining tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material
- B29K2909/08—Glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0026—Transparent
- B29K2995/0027—Transparent for light outside the visible spectrum
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- 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
- B29L2031/756—Microarticles, nanoarticles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Fluid Mechanics (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
【解決手段】 被加工物品4,5が固定され、少なくともその一部がレーザ光2に照射される加工方法であって、第1の加工過程において、複数個の被加工物品4,5が、上下方向に可動な載置細片部材8を備えた下部加圧板9上に載置され、第2の加工過程において、上部加圧板3としてのレーザ光透過板が、前記被加工物品4の上に載置され、それに続いて選択的に丁度加工中の被加工物品4,5が、上部加圧板3と載置細片部材8との間に展張されて、レーザ光2に照射される。また、加工装置は、上下方向に各独立に可動に配置された複数個の載置細片部材8を備えた1個の下部加圧板9を備える。
【選択図】図1
Description
2 レーザ光
3 上部加圧板
4,5 被加工物品
8 載置細片部材
9 下部加圧板
10 圧力発生装置
Claims (15)
- 被加工物品が固定され、少なくともその一部がレーザ光に照射される加工方法であって、第1の加工過程において、複数個の被加工物品(4,5)が、上下方向に可動な載置細片部材(8)を備えた下部加圧板(9)上に載置され、第2の加工過程において、前記被加工物品(4)の表面側が、上部加圧板(3)としてのレーザ光透過板に当接され、前記下部加圧板(9)および上部加圧板(3)が設定された押圧力により相互に押圧され、この際前記載置細片部材(8)と上部加圧板(3)との間隔を変化させるように調整することが可能であり、それに続いて前記上部加圧板(3)と下部加圧板(9)との間の被加工物品(4,5)が前記上部加圧板(3)を通過してレーザ光(2)に照射されることを特徴とするレーザ光による物品加工方法。
- 物品載置機構が選択的に上部加圧板に対して押圧され、この部分のみがレーザ光(2)によって照射されることを特徴とする請求項1記載の物品加工方法。
- 載置細片部材(8,8′,8″)の各々が、所要の押圧力に対応して上下方向に被加工物品(4,5)に対して押圧されることを特徴とする請求項1または2記載の物品加工方法。
- 上下方向に可動な個々の細片部材区域(11,12)を備えた載置細片部材が使用され、前記細片部材区域が、設定可能な値の押圧力に対応して被加工物品(4,5)に対して押圧されることを特徴とする請求項1ないし3の何れか1項記載の物品加工方法。
- 載置細片部材(8,8′,8″)の各々が、第1の押圧力により上部加圧板(3)に当接するまで移動して前記上部加圧板(3)に押圧され、それに続いてレーザ光加工中において第2のかなり高い押圧力が印加されることを特徴とする請求項1ないし4の何れか1項記載の物品加工方法。
- レーザ光加工後において、下部加圧板(9)が、既に設置された第2の下部板と置換されることを特徴とする請求項1ないし5の何れか1項記載の物品加工方法。
- 下部加圧板(9)は、その下面側に加圧空気接続部を備え、基底板(21)には加圧空気接続対抗部材が設置され、前記下部加圧板(9)は、上部加圧板(3)の方向に作用する可成り大きな第2の押圧力によって生成される応力により前記基底板(21)に圧接され、これにより加圧空気連結部が気密に保持されることを特徴とする請求項5または6記載の物品加工方法。
- 上部加圧板(3)と被加工物品(4,5)との間に、レーザ光透過性の弾性合成樹脂箔(14)が、移動可能に配置された載置細片部材(8)の場合でも、或いは固定の下部加圧板の場合でも、補正部材として挿入されることを特徴とする請求項1ないし7の何れか1項記載の物品加工方法。
- レーザ光源(1)と、被加工物品(4,5)のための下部加圧板(9)としての載置機構と、被加工物品(4,5)の上部にあって加工中に前記被加工物品を固定するためのレーザ光透過性の上部加圧板(3)と、ならびに上下加圧板(3,9)の少なくとも一方あるいは両者を押圧するための圧力発生装置(10)とより成る装置であって、前記下部加圧板(9)は、被加工物品を載置するための複数個の載置細片部材を備え、これらの載置細片部材は、前記下部加圧板(9)に対して上下に可動に配置され、同一の押圧力の場合においても、前記上部加圧板までの間隔を変化させるように調整することが可能であることを特徴とするレーザ光による物品加工装置。
- 加圧空気によって与圧される加圧空間(15)として形成された下部加圧板(9)が、上下方向に可動な1個または複数個の物品載置機構(16,18)を備えることを特徴とする請求項9記載の物品加工装置。
- 下部加圧板(9)が、個々独立に相互に制御可能な物品載置機構(12,16,18)を備えることを特徴とする請求項9記載の物品加工装置。
- 下部加圧板(9)が、個々に弾性的に付勢された物品載置機構を備え、前記下部加圧板(9)は上下方向に可動であることを特徴とする請求項9記載の物品加工装置。
- 上部加圧板(3)と交互に圧力接触に移行させることが可能な、少なくとも2個の下部加圧板(9)を備えることを特徴とする請求項9ないし12の何れか1項記載の物品加工装置。
- 下部加圧板(9)は、その下面側(23)に加圧空気開口部(22)を備え、これがその下方に配置された基底板(21)内の対応する加圧空気開口部(24)と揃った位置にあることを特徴とする請求項13記載の物品加工装置。
- 下部加圧板(9)内の加圧空気開口部(22)は貫通空腔として、基底板内の加圧空気開口部(24)は、密封部材(26)を内装するための凹状部(25)を備えた空腔として形成されることを特徴とする請求項14記載の物品加工装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20020022072 EP1405712B1 (de) | 2002-10-02 | 2002-10-02 | Verfahren und Vorrichtung zum Bearbeiten von Werkstücken mittels eines Laserstrahls |
Publications (2)
Publication Number | Publication Date |
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JP2004122236A true JP2004122236A (ja) | 2004-04-22 |
JP3856777B2 JP3856777B2 (ja) | 2006-12-13 |
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Application Number | Title | Priority Date | Filing Date |
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JP2003337770A Expired - Fee Related JP3856777B2 (ja) | 2002-10-02 | 2003-09-29 | 物品加工方法および装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7282665B2 (ja) |
EP (1) | EP1405712B1 (ja) |
JP (1) | JP3856777B2 (ja) |
CN (1) | CN1256232C (ja) |
AT (1) | ATE271458T1 (ja) |
DE (1) | DE50200675D1 (ja) |
ES (1) | ES2225709T3 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012506318A (ja) * | 2008-10-21 | 2012-03-15 | イーベーエス・フィルトラン・クンシュトシュトフ/メタレルツォイニッセ・ゲーエムベーハー | レーザー溶接器具および二つの溶接物を溶接するための構成および当該構成を作動させるための方法 |
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CN101898419B (zh) * | 2010-04-02 | 2013-05-15 | 深圳市大族激光科技股份有限公司 | 塑料激光焊接方法 |
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CN102319956B (zh) * | 2011-08-16 | 2015-04-22 | 北京博晖创新光电技术股份有限公司 | 膜动聚合物微流控芯片的基板与隔膜焊接方法 |
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- 2002-10-02 DE DE50200675T patent/DE50200675D1/de not_active Expired - Lifetime
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- 2003-09-29 JP JP2003337770A patent/JP3856777B2/ja not_active Expired - Fee Related
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2012506318A (ja) * | 2008-10-21 | 2012-03-15 | イーベーエス・フィルトラン・クンシュトシュトフ/メタレルツォイニッセ・ゲーエムベーハー | レーザー溶接器具および二つの溶接物を溶接するための構成および当該構成を作動させるための方法 |
JP2015098056A (ja) * | 2008-10-21 | 2015-05-28 | イーベーエス・フィルトラン・クンシュトシュトフ/メタレルツォイニッセ・ゲーエムベーハー | レーザー溶接具、二つの溶接物を溶接するための構成、および当該構成を作動させるための方法 |
US9161685B2 (en) | 2011-04-13 | 2015-10-20 | Kowa Company, Ltd. | Perimeter |
Also Published As
Publication number | Publication date |
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DE50200675D1 (de) | 2004-08-26 |
EP1405712B1 (de) | 2004-07-21 |
JP3856777B2 (ja) | 2006-12-13 |
CN1256232C (zh) | 2006-05-17 |
EP1405712A1 (de) | 2004-04-07 |
ATE271458T1 (de) | 2004-08-15 |
CN1496778A (zh) | 2004-05-19 |
US7282665B2 (en) | 2007-10-16 |
ES2225709T3 (es) | 2005-03-16 |
US20040065406A1 (en) | 2004-04-08 |
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