IT1205995B - Metodo ed apparecchio per spaccare una pelle usando un laser - Google Patents
Metodo ed apparecchio per spaccare una pelle usando un laserInfo
- Publication number
- IT1205995B IT1205995B IT47794/87A IT4779487A IT1205995B IT 1205995 B IT1205995 B IT 1205995B IT 47794/87 A IT47794/87 A IT 47794/87A IT 4779487 A IT4779487 A IT 4779487A IT 1205995 B IT1205995 B IT 1205995B
- Authority
- IT
- Italy
- Prior art keywords
- split
- skin
- laser
- Prior art date
Links
Classifications
-
- 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
- B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
- B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material
-
- 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
- B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
- B23K26/0821—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head using multifaceted mirrors, e.g. polygonal mirror
-
- 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
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/1462—Nozzles; Features related to nozzles
-
- 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
- B29C65/1632—Laser beams characterised by the way of heating the interface direct heating the surfaces to be joined
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/846,117 US4650955A (en) | 1986-03-31 | 1986-03-31 | Method and apparatus for splitting leather using a laser |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8747794A0 IT8747794A0 (it) | 1987-03-31 |
IT1205995B true IT1205995B (it) | 1989-04-05 |
Family
ID=25296992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47794/87A IT1205995B (it) | 1986-03-31 | 1987-03-31 | Metodo ed apparecchio per spaccare una pelle usando un laser |
Country Status (4)
Country | Link |
---|---|
US (1) | US4650955A (it) |
JP (1) | JPS62238087A (it) |
DE (1) | DE3707665A1 (it) |
IT (1) | IT1205995B (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL79921A0 (en) * | 1986-09-02 | 1986-12-31 | Wyler Adolf | Process for bonding leather to leather |
JPH03105254A (ja) * | 1989-09-20 | 1991-05-02 | Nissan Motor Co Ltd | 超音波式回転センサ |
DE4007687A1 (de) * | 1990-03-10 | 1991-10-02 | Schober Werkzeug & Maschbau | Vorrichtung zum bearbeiten einer endlosen bahn |
US5250785A (en) * | 1992-09-14 | 1993-10-05 | General Motors Corporation | Method for laser splitting wiper blades |
DE4316925C2 (de) * | 1993-05-20 | 1997-01-23 | Ludw Lindgens Gmbh | Verfahren zum Erhöhen der Wasserdampfdurchlässigkeit von Leder für Sitzflächen von Polstersitzen, insbesondere Automobilsitzen |
US20030159294A1 (en) * | 1998-01-21 | 2003-08-28 | Whittenbury Clive G. | Laser-assisted joining device |
CA2259700C (en) | 1998-01-21 | 2007-05-08 | Clive G. Whittenbury | Laser-assisted cutting device |
GB0700148D0 (en) * | 2007-01-05 | 2007-02-14 | Cummins Turbo Tech Ltd | A method and apparatus for detecting the rotational speed of a rotary member |
CN102010916B (zh) * | 2010-12-15 | 2013-03-20 | 张华荣 | 一种削皮控制装置 |
CN108754037A (zh) * | 2018-06-14 | 2018-11-06 | 安徽申泉化工有限公司 | 一种吸附式皮革挤水装置 |
DE102020118973A1 (de) | 2020-07-17 | 2022-01-20 | Volkswagen Aktiengesellschaft | Bearbeitungsvorrichtung und Verfahren zum Bearbeiten eines Materials |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3154371A (en) * | 1962-10-26 | 1964-10-27 | Winston Res Corp | High speed, high intensity optical recording system |
US3860784A (en) * | 1971-03-08 | 1975-01-14 | United Aircraft Corp | Deep penetration welding using lasers |
US3965328A (en) * | 1974-12-19 | 1976-06-22 | Avco Corporation | Laser deep cutting process |
US4560855A (en) * | 1982-09-08 | 1985-12-24 | Nippon Steel Corporation | Method for joining of articles by energy beam and apparatus for controlling said method |
EP0126787A1 (de) * | 1983-05-26 | 1984-12-05 | Jan Tjaden | Verfahren zum Laserschweissen und hierfür optimierter Kunststoff |
-
1986
- 1986-03-31 US US06/846,117 patent/US4650955A/en not_active Expired - Fee Related
-
1987
- 1987-03-10 DE DE19873707665 patent/DE3707665A1/de not_active Withdrawn
- 1987-03-30 JP JP62077371A patent/JPS62238087A/ja active Pending
- 1987-03-31 IT IT47794/87A patent/IT1205995B/it active
Also Published As
Publication number | Publication date |
---|---|
US4650955A (en) | 1987-03-17 |
DE3707665A1 (de) | 1987-10-01 |
IT8747794A0 (it) | 1987-03-31 |
JPS62238087A (ja) | 1987-10-19 |
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