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公开(公告)号：JP2000159939A
公开(公告)日：2000-06-13
申请号：JP33135399
申请日：1999-11-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： LAMM FOSTER P , JOHN H VONTERU , JOSEPH BACK , WHITTON JAMES , REED GORDON M , BOUCHER KENNETH M , FUNK STANLEY J , JAMES F DORAN , NEHEZ WILLIAM A SR , JORDAN CHRISTOPHER P
Abstract: PROBLEM TO BE SOLVED: To obtain a barrier material suitable for mass production and relatively readily removable without forming a noxious fluid and without repeating operations requiring much time. SOLUTION: This barrier material 52 for reducing the intensity of a laser beam L in a laser mechanical treatment contains a thermoplastic polymer which is formed of only carbon and hydrogen, has >=30 melt flow index and is partially crystalline so as to have >40% crystallinity so that the radiation beam of the laser beam L is diffused. The barrier material 52 has elastic characteristics and deforms according to the load as the material expands when undergoing a burnout treatment and is capable of making a stress escape so as not to transmit all the force by the thermal expansion of the material to an air foil 10.
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公开(公告)号：DE69918513T2
公开(公告)日：2005-07-28
申请号：DE69918513
申请日：1999-11-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： REED GORDON M , BOUCHER KENNETH M , NEHEZ WILLIAM A SR , JORDAN CHRISTOPHER P , DOLAN JAMES F , LAMM FOSTER P , FUNK STANLEY J , VONTELL JOHN H , WHITTON JAMES , BAK JOSEPH
Abstract: A fixture 56 for disposing laser blocking material 52 on the interior of an airfoil 10 is disclosed. Various construction details are developed which allow for the repetitive disposition of the laser blocking material in one airfoil after another. In one embodiment, the fixture includes a sprue plate 62 and locating block 126 which are spanwisely spaced and engage the ends 14, 18 of the airfoil.
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公开(公告)号：SG75986A1
公开(公告)日：2000-10-24
申请号：SG1999004848
申请日：1999-09-29
Applicant: UNITED TECHNOLOGIES CORP
Inventor： REED GORDON M , BOUCHER KENNETH M , FUNK STANLEY J , DOLAN JAMES F , NEHEZ WILLIAM A SR , JORDAN CHRISTOPHER P , LAMM FOSTER P , VONTELL JOHN H , BAK JOSEPH , WHITTON JAMES
Abstract: A fixture 56 for disposing laser blocking material 52 on the interior of an airfoil 10 is disclosed. Various construction details are developed which allow for the repetitive disposition of the laser blocking material in one airfoil after another. In one embodiment, the fixture includes a sprue plate 62 and locating block 126 which are spanwisely spaced and engage the ends 14, 18 of the airfoil.
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Patent Agency Ranking
公开(公告)号：DE69933746D1
公开(公告)日：2006-12-07
申请号：DE69933746
申请日：1999-11-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： REED GORDON M , FUNK STANLEY J , BOUCHER KENNETH M , DOLAN JAMES F , NEHEZ WILLIAM A SR , JORDAN CHRISTOPHER P
Abstract: A tool 12 for disposing laser blocking material 52 on the interior of an airfoil 10 is disclosed. Various construction details are developed which speed the process. In one detailed embodiment, the tool has reciprocatable jaws 92, 94 which open and close to urge a mask 78 into engagement with the airfoil.
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公开(公告)号：SG75987A1
公开(公告)日：2000-10-24
申请号：SG1999004855
申请日：1999-09-29
Applicant: UNITED TECHNOLOGIES CORP
Inventor： REED GORDON M , BOUCHER KENNETH M , FUNK STANLEY J , DOLAN JAMES F , NEHEZ WILLIAM A SR , JORDAN CHRISTOPHER P
Abstract: A tool 12 for disposing laser blocking material 52 on the interior of an airfoil 10 is disclosed. Various construction details are developed which speed the process. In one detailed embodiment, the tool has reciprocatable jaws 92, 94 which open and close to urge a mask 78 into engagement with the airfoil.
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公开(公告)号：DE69933746T2
公开(公告)日：2007-10-04
申请号：DE69933746
申请日：1999-11-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： REED GORDON M , FUNK STANLEY J , BOUCHER KENNETH M , DOLAN JAMES F , NEHEZ WILLIAM A SR , JORDAN CHRISTOPHER P
Abstract: A tool 12 for disposing laser blocking material 52 on the interior of an airfoil 10 is disclosed. Various construction details are developed which speed the process. In one detailed embodiment, the tool has reciprocatable jaws 92, 94 which open and close to urge a mask 78 into engagement with the airfoil.
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公开(公告)号：DE69918513D1
公开(公告)日：2004-08-12
申请号：DE69918513
申请日：1999-11-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： REED GORDON M , BOUCHER KENNETH M , NEHEZ WILLIAM A SR , JORDAN CHRISTOPHER P , DOLAN JAMES F , LAMM FOSTER P , FUNK STANLEY J , VONTELL JOHN H , WHITTON JAMES , BAK JOSEPH
Abstract: A fixture 56 for disposing laser blocking material 52 on the interior of an airfoil 10 is disclosed. Various construction details are developed which allow for the repetitive disposition of the laser blocking material in one airfoil after another. In one embodiment, the fixture includes a sprue plate 62 and locating block 126 which are spanwisely spaced and engage the ends 14, 18 of the airfoil.
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公开(公告)号：SG74752A1
公开(公告)日：2000-08-22
申请号：SG1999004849
申请日：1999-09-29
Applicant: UNITED TECHNOLOGIES CORP
Inventor： REED GORDON M , BOUCHER KENNETH M , FUNK STANLEY J , DOLAN JAMES F , NEHEZ WILLIAM A SR , JORDAN CHRISTOPHER P
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