CN113396044A - 用于使用具有多个反射表面的单个的固定光学反射器激光焊接管状元件的系统和方法 - Google Patents

用于使用具有多个反射表面的单个的固定光学反射器激光焊接管状元件的系统和方法 Download PDF

Info

Publication number
CN113396044A
CN113396044A CN202080012683.6A CN202080012683A CN113396044A CN 113396044 A CN113396044 A CN 113396044A CN 202080012683 A CN202080012683 A CN 202080012683A CN 113396044 A CN113396044 A CN 113396044A
Authority
CN
China
Prior art keywords
workpiece
optical reflector
laser beam
reflective surface
side surfaces
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202080012683.6A
Other languages
English (en)
Chinese (zh)
Inventor
亚历山大·萨维茨基
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Duken Ias Ltd
Original Assignee
Duken Ias Ltd
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 Duken Ias Ltd filed Critical Duken Ias Ltd
Publication of CN113396044A publication Critical patent/CN113396044A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/28—Seam welding of curved planar seams
    • B23K26/282—Seam welding of curved planar seams of tube sections
    • 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
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • B23K26/324—Bonding taking account of the properties of the material involved involving non-metallic parts
    • 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
    • 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
    • B29C65/1661—Laser beams characterised by the way of heating the interface scanning at least one of the parts to be joined scanning repeatedly, e.g. quasi-simultaneous laser 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
    • B29C65/14—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
    • B29C65/1687—Laser beams making use of light guides
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5344—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially annular, i.e. of finite length, e.g. joining flanges to tube ends
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/61—Joining from or joining on the inside
    • B29C66/612—Making circumferential 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
    • B29C66/70—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
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/006—Vehicles
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic materials
    • B23K2103/42—Plastics other than composite 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
    • 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
    • B29C65/1641—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 making use of a reflector on the opposite side, e.g. a polished mandrel or a mirror
    • 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
    • B29C65/82—Testing the joint
    • B29C65/8253—Testing the joint by the use of waves or particle radiation, e.g. visual examination, scanning electron microscopy, or X-rays

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CN202080012683.6A 2019-02-05 2020-02-04 用于使用具有多个反射表面的单个的固定光学反射器激光焊接管状元件的系统和方法 Pending CN113396044A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962801269P 2019-02-05 2019-02-05
US62/801,269 2019-02-05
US16/352,104 US10926355B2 (en) 2019-02-05 2019-03-13 Systems and methods for laser-welding tubular components using a single, fixed optical reflector with multiple reflecting surfaces
US16/352,104 2019-03-13
PCT/US2020/016618 WO2020163363A1 (en) 2019-02-05 2020-02-04 System and method for laser-welding tubular components using a unitary, fixed optical reflector with multiple reflecting surfaces, and medical device

Publications (1)

Publication Number Publication Date
CN113396044A true CN113396044A (zh) 2021-09-14

Family

ID=71838159

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080012683.6A Pending CN113396044A (zh) 2019-02-05 2020-02-04 用于使用具有多个反射表面的单个的固定光学反射器激光焊接管状元件的系统和方法

Country Status (7)

Country Link
US (1) US10926355B2 (https=)
EP (1) EP3921142B1 (https=)
JP (1) JP7457720B2 (https=)
CN (1) CN113396044A (https=)
ES (1) ES3006234T3 (https=)
PL (1) PL3921142T3 (https=)
WO (1) WO2020163363A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021200551A1 (de) * 2021-01-21 2022-07-21 LPKF WeldingQuipment GmbH Verfahren und Vorrichtung zum Laserschweißen zweier thermoplastischer Bauteile
JP2022128431A (ja) * 2021-02-22 2022-09-01 デューケイン アイエーエス エルエルシー 複数個の反射部分を用いワークピースのアクセス不能エリアにレーザビームを到達させてそのワークピースをレーザ熔接するシステム及び方法
WO2025196453A1 (en) 2024-03-22 2025-09-25 Convatec Limited Laser welding of catheter assembly components

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143092A (ja) * 1990-10-04 1992-05-18 Brother Ind Ltd レーザ加工装置
JPH05205839A (ja) * 1992-01-27 1993-08-13 Matsushita Electric Works Ltd 絶縁被覆導体のろう付け方法
JPH08255708A (ja) * 1994-12-27 1996-10-01 Furukawa Electric Co Ltd:The 電子部品、これに用いる金属端子、前記電子部品の製造方法、及び絶縁電線の皮膜剥離処理方法
JP2001239381A (ja) * 2000-02-29 2001-09-04 Nuclear Fuel Ind Ltd 燃料棒の上部端栓溶接方法
CN101681015A (zh) * 2007-05-04 2010-03-24 必能信超声公司 使未被吸收的红外激光再循环以增加红外激光吸收的红外塑料焊接
DE102011007792A1 (de) * 2011-04-20 2012-10-25 Robert Bosch Gmbh Laserstrahlschweißvorrichtung und Laserstrahlschweißverfahren
CN104400996A (zh) * 2014-09-29 2015-03-11 山东新华医疗器械股份有限公司 软管与塞子的激光焊接装置及其焊接方法
CN106536121A (zh) * 2014-04-17 2017-03-22 巴克斯特国际公司 使用光学反射器在工件上执行环形周向焊接的激光器装置
DE102015119324A1 (de) * 2015-11-10 2017-05-11 Metzner Maschinenbau Gmbh Vorrichtung zur Abisolierung von Kabeln
CN107003531A (zh) * 2014-11-19 2017-08-01 通快激光与系统工程有限公司 用于非对称光学射束成形的系统

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943324A (en) 1970-12-14 1976-03-09 Arthur D. Little, Inc. Apparatus for forming refractory tubing
US3835912A (en) 1973-06-25 1974-09-17 S K S Ltd Method of joining a filament to a metal rod
US3989778A (en) 1975-12-17 1976-11-02 W. R. Grace & Co. Method of heat sealing thermoplastic sheets together using a split laser beam
CA1115220A (en) 1978-10-23 1981-12-29 Kazumi Ishigaki Package of mechanical pencil refill leads
JPS55155314A (en) 1979-05-21 1980-12-03 Nippon Telegr & Teleph Corp <Ntt> Connecting method of optical fiber and its connector
US4429211A (en) 1982-08-02 1984-01-31 United Technologies Corporation Laser pipe welding system for nonstationary pipe
FR2547757B1 (fr) 1983-06-27 1986-10-17 Sciaky Sa Procede et installation de soudage par point a faisceau laser
DE3822303A1 (de) 1987-12-10 1989-06-22 Birkle Gebhard Vorrichtung zum optischen abtasten der oberflaeche eines objektes, dessen oberflaeche licht zu reflektieren oder streuen imstande ist und verfahren hierzu
US4794231A (en) 1987-12-24 1988-12-27 United Technologies Corporation Method of and arrangement for laser welding
GB2230688B (en) 1989-04-27 1993-07-21 Molins Plc Cigarette manufacture
US5011282A (en) * 1989-11-16 1991-04-30 Amada Company, Limited Laser beam path alignment apparatus for laser processing machines
US5049720A (en) 1990-08-24 1991-09-17 Fmc Corporation Laser welding apparatus with sky window
DE4122093A1 (de) 1991-07-01 1993-01-14 Ver Energiewerke Ag Verfahren zum einschweissen eines passstueckes innerhalb einer membranrohrwand eines dampfkessels
DE4235592C1 (de) 1992-10-22 1994-01-27 Aclas Lasertech Masch Laser-Bearbeitungskopf und Zusatzeinrichtung für eine numerisch gesteuerte Werkzeugmaschine
US5478983A (en) 1992-10-22 1995-12-26 Rancourt; Yvon Process and apparatus for welding or heat treating by laser
US5449879A (en) 1993-10-07 1995-09-12 Laser Machining, Inc. Laser beam delivery system for heat treating work surfaces
US5601676A (en) 1994-02-25 1997-02-11 The Board Of Trustees Operating Michigan State University Composite joining and repair
JPH11245064A (ja) * 1998-03-03 1999-09-14 Nhk Spring Co Ltd ディスク装置用サスペンションのレーザ溶接設備
DE29900811U1 (de) 1999-01-19 1999-03-18 Sator Laser GmbH, 22525 Hamburg Vorrichtung zum Verschweißen des Endes von rohrartigen Behältern aus Kunststoff, insbesondere von Tuben
ATE192692T1 (de) 1999-01-28 2000-05-15 Leister Process Tech Laserfügeverfahren und vorrichtung zum verbinden von verschiedenen werkstücken aus kunststoff oder kunststoff mit anderen materialien
JP3961737B2 (ja) 2000-02-29 2007-08-22 株式会社小糸製作所 車両用灯具およびその製造方法
EP1278611B1 (de) 2000-04-25 2008-07-02 Tecpharma Licensing AG Vorrichtung zur beschriftung von gegenständen mittels laserstrahlen
JP3810623B2 (ja) 2000-08-28 2006-08-16 独立行政法人科学技術振興機構 レーザによる包装用樹脂フィルムの接着方法
JP3823065B2 (ja) 2002-04-23 2006-09-20 愛三工業株式会社 レーザ溶着方法
JP2004063332A (ja) 2002-07-30 2004-02-26 Ichikoh Ind Ltd 車両用灯具
DE50200675D1 (de) 2002-10-02 2004-08-26 Leister Process Technologies S Verfahren und Vorrichtung zum Bearbeiten von Werkstücken mittels eines Laserstrahls
US6705727B1 (en) 2002-12-30 2004-03-16 Bausch & Lomb Incorporated Mechanism for rotationally moving a mirror
EP1477264A1 (en) 2003-05-16 2004-11-17 Lasag Ag Apparatus for generating a rotating laser beam
US6835664B1 (en) 2003-06-26 2004-12-28 Micron Technology, Inc. Methods of forming trenched isolation regions
EP1518664A1 (de) 2003-09-20 2005-03-30 Leister Process Technologies Verfahren und Vorrichtung zum Verbinden von Bauteilen durch Laserstrahlung
JP2005125359A (ja) 2003-10-23 2005-05-19 Honda Motor Co Ltd レーザビームによる溝の加工方法
JP2007523763A (ja) 2003-12-05 2007-08-23 デュケーン・コーポレーション 熱可塑性プラスチックのレーザー溶接用接合部設計
FI116804B (fi) 2004-05-18 2006-02-28 Ekspansio Engineering Ltd Oy Materiaalikappaleiden eri suuntiin osoittavien pintojen optinen tarkastus
JP2006168252A (ja) 2004-12-17 2006-06-29 Koito Mfg Co Ltd 光線溶着装置及び光線溶着方法
DE102005010193A1 (de) 2005-03-05 2006-09-07 Rehau Ag + Co Verfahren und Vorrichtung zum Verbinden von Rohren
US20070045250A1 (en) 2005-08-30 2007-03-01 United Technologies Corporation Method for manually laser welding metallic parts
JP4868887B2 (ja) 2006-02-28 2012-02-01 パナソニック電工Ｓｕｎｘ株式会社 樹脂溶着方法、樹脂部品
US8382709B2 (en) 2006-09-25 2013-02-26 Boston Scientific Scimed, Inc. Designs for balloon welds
DE102007035717A1 (de) 2006-12-27 2008-07-03 Robert Bosch Gmbh Laserstrahlschweißvorrichtung sowie Laserstrahlschweißverfahren
DE202007001346U1 (de) 2007-01-24 2007-04-05 H2B Photonics Gmbh Einrichtung zum durchtrennenden Bearbeiten von Bauteilen aus sprödbrüchigem Material
US9168696B2 (en) 2012-06-04 2015-10-27 Sabic Global Technologies B.V. Marked thermoplastic compositions, methods of making and articles comprising the same, and uses thereof
US7985941B2 (en) * 2007-11-16 2011-07-26 3M Innovative Properties Company Seamless laser ablated roll tooling
EP2159037B1 (de) 2008-08-28 2011-04-13 Leister Process Technologies Verbindungs- oder Abzweigelement zum Verbinden mit einem Rohrendabschnitt im Laserdurchstrahlverfahren sowie Laserkopf und Verfahren zum Verbinden
DE102008042343A1 (de) 2008-09-25 2010-04-01 Robert Bosch Gmbh Verfahren und Vorrichtung zum Bearbeiten und/oder Schweißen eines rotationssymmetrischen Werkstücks mit einem Laserstrahl
JP5316124B2 (ja) * 2009-03-13 2013-10-16 日産自動車株式会社 レーザー溶接装置
DE102009021448B3 (de) 2009-05-13 2010-07-22 Fachhochschule Jena Vorrichtung und Verfahren zur Umfangsbearbeitung eines Materialstranges mittels Laser
US8593701B2 (en) 2009-09-04 2013-11-26 Ricoh Company, Ltd. Optical scanning device and image forming apparatus
US20110200802A1 (en) 2010-02-16 2011-08-18 Shenping Li Laser Welding of Polymeric Materials
DE102010025375B4 (de) 2010-06-28 2016-04-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Laser-Bearbeitungsvorrichtung und Verfahren zum Laser-Bearbeiten zumindest eines Bauteils
WO2012116341A1 (en) 2011-02-24 2012-08-30 Peak Flux Inc. Optical concentrator systems, devices, and methods
GB2491561A (en) 2011-05-20 2012-12-12 L C S Tech Ltd Tamper proof seal
JP6024152B2 (ja) 2012-03-29 2016-11-09 東洋製罐株式会社 容器及び蓋のレーザ溶着による密封方法
US9642751B2 (en) 2012-05-16 2017-05-09 Kao Corporation Method for manufacturing fused sheets
DE102012021602A1 (de) 2012-11-06 2014-05-08 Fresenius Medical Care Deutschland Gmbh Vorrichtung zum Laserdurchstrahlschweißen und Verfahren zum Laserdurchstrahlschweißen
DE102013206892A1 (de) 2013-04-17 2014-10-23 OMRON Electronics Manufacturing of Germany G.m.b.H. Reflektoranordnung, Lichtvorhang, Verfahren zum Einstellen der Reflektoranordnung, und Verfahren zum Montieren der Reflektoranordnung
DE102014108894B4 (de) 2014-06-25 2020-08-06 Ruhlamat Gmbh Verfahren zum prozessgesteuerten Verschweißen von Materialien
JP6014834B1 (ja) 2016-07-01 2016-10-26 精電舎電子工業株式会社 光透過性樹脂のレーザ溶着方法および光透過性樹脂のレーザ溶着装置
US10538036B2 (en) 2016-09-15 2020-01-21 Dukane Ias, Llc Laser welding system and method using cooling mask to control the width of the weld

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143092A (ja) * 1990-10-04 1992-05-18 Brother Ind Ltd レーザ加工装置
JPH05205839A (ja) * 1992-01-27 1993-08-13 Matsushita Electric Works Ltd 絶縁被覆導体のろう付け方法
JPH08255708A (ja) * 1994-12-27 1996-10-01 Furukawa Electric Co Ltd:The 電子部品、これに用いる金属端子、前記電子部品の製造方法、及び絶縁電線の皮膜剥離処理方法
JP2001239381A (ja) * 2000-02-29 2001-09-04 Nuclear Fuel Ind Ltd 燃料棒の上部端栓溶接方法
CN101681015A (zh) * 2007-05-04 2010-03-24 必能信超声公司 使未被吸收的红外激光再循环以增加红外激光吸收的红外塑料焊接
DE102011007792A1 (de) * 2011-04-20 2012-10-25 Robert Bosch Gmbh Laserstrahlschweißvorrichtung und Laserstrahlschweißverfahren
CN106536121A (zh) * 2014-04-17 2017-03-22 巴克斯特国际公司 使用光学反射器在工件上执行环形周向焊接的激光器装置
CN104400996A (zh) * 2014-09-29 2015-03-11 山东新华医疗器械股份有限公司 软管与塞子的激光焊接装置及其焊接方法
CN107003531A (zh) * 2014-11-19 2017-08-01 通快激光与系统工程有限公司 用于非对称光学射束成形的系统
DE102015119324A1 (de) * 2015-11-10 2017-05-11 Metzner Maschinenbau Gmbh Vorrichtung zur Abisolierung von Kabeln

Also Published As

Publication number Publication date
ES3006234T3 (en) 2025-03-18
JP2022519277A (ja) 2022-03-22
US20200246916A1 (en) 2020-08-06
EP3921142B1 (en) 2024-11-06
WO2020163363A1 (en) 2020-08-13
EP3921142A1 (en) 2021-12-15
JP7457720B2 (ja) 2024-03-28
US10926355B2 (en) 2021-02-23
PL3921142T3 (pl) 2025-03-31

Similar Documents

Publication Publication Date Title
CN113396044A (zh) 用于使用具有多个反射表面的单个的固定光学反射器激光焊接管状元件的系统和方法
US20170182592A1 (en) Systems and methods for welding workpieces using a laser beam and optical reflectors
US11679557B2 (en) Processing machines and methods for heating a powder to produce three-dimensional components
JP5791699B2 (ja) レーザビーム位置決めシステム
CN102066036B (zh) 在多头激光机械加工系统中沿着共用夹具的行进方向消除头对头偏差
CN114555276A (zh) 用于贝塞尔射束加工光学器件的调整设备和方法
CN112548324A (zh) 激光焊接方法和用于激光焊接的设备
US11582372B2 (en) System and method for lens alignment and bonding
US11931823B2 (en) Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts
JP6780544B2 (ja) レーザ溶接装置
US11819940B2 (en) Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts
CN114951970A (zh) 用使用多个反射部件到达工件的不可接近区域的激光束激光焊接工件的系统和方法
US6896384B2 (en) Laser beam translation system and method
JP7187672B2 (ja) テストコンタクト配列を修理するための方法および装置
US20240399501A1 (en) Device for laser deposition welding with coaxial deposition material feed and with distance measuring device
CN219670362U (zh) 一种玻璃管的激光焊接装置
JP2022014651A (ja) ビーム整形光学装置及び真円度調整方法
WO2015056453A1 (ja) レーザ溶接方法、レーザ溶接装置及び円筒体
CN109828333A (zh) 一种二氧化碳熔接机及其进行熔接的方法
JP2020105055A (ja) ガラスの曲げ加工方法および加工装置
CN117130096A (zh) 一种光纤熔接装置及熔接方法
CN116161859B (zh) 一种玻璃管的激光焊接方法
WO2020184516A1 (ja) 光走査装置、光走査方法、及びリチウムイオン電池の製造方法
US20240231077A1 (en) Optical scanning device and manufacturing method
JP7586016B2 (ja) 焼入れ装置および焼入れ方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20210914