способ изготовления парикмахерских ножниц, а также парикмахерские ножницы

    公开(公告)号:UA87811C2

    公开(公告)日:2009-08-25

    申请号:UA2005003495

    申请日:2003-10-15

    Inventor: BECK CHRISTIAN

    Abstract: Изобретениекасаетсяспособаизготовленияпарикмахерскихножниц (1), прикоторомзаготовкиполотен (23, 33) ножницпредварительнодеформируютс предварительноопределеннойстепеньюкривизныв направлении, противоположномрежущимкромкам. Послеэтогоосуществляютстадиюнаплавкитвердосплавногоматериалав форменаплавленноговаликанаповернутыхдругк другуторцевыхповерхностяхполотен (23, 33) ножницдляформированиярежущихкромок (24, 34), причемпредварительноеискривлениеполотен (23, 33) компенсируетсяподвоздействиемтеплавовремяпроцессанаплавки. Послеэтогонаплавленныеваликишлифуютдляобразованияр

    14.
    发明专利
    未知

    公开(公告)号:DE50311130D1

    公开(公告)日:2009-03-12

    申请号:DE50311130

    申请日:2003-10-15

    Inventor: BECK CHRISTIAN

    Abstract: The invention relates to a method for manufacturing barber scissors, wherein the scissor blades are pre-shaped from blanks by a predetermined degree of curvature in the direction facing away from the edge. This is followed by a step of welding on a hard metal material in the form of a welding bead on respective mutually facing faces of the scissor blades in order to form the edges, wherein the preliminary curvature of the scissor blades is neutralized owing to the influence of heat during the welding process. Subsequently the welding beads are ground so as to form the edges, and the scissor halves are pre-set and hardened. Then the barber scissors are hard-set in the assembled condition. The invention furthermore relates to barber scissors having such a configuration. Here the edges are present as massive material over the entire thickness of the scissor blades, so that even severally repeated re-grinding or re-setting of the barber scissors is possible without any loss of functionality.

    15.
    发明专利
    未知

    公开(公告)号:AT421411T

    公开(公告)日:2009-02-15

    申请号:AT03753561

    申请日:2003-10-15

    Inventor: BECK CHRISTIAN

    Abstract: The invention relates to a method for manufacturing barber scissors, wherein the scissor blades are pre-shaped from blanks by a predetermined degree of curvature in the direction facing away from the edge. This is followed by a step of welding on a hard metal material in the form of a welding bead on respective mutually facing faces of the scissor blades in order to form the edges, wherein the preliminary curvature of the scissor blades is neutralized owing to the influence of heat during the welding process. Subsequently the welding beads are ground so as to form the edges, and the scissor halves are pre-set and hardened. Then the barber scissors are hard-set in the assembled condition. The invention furthermore relates to barber scissors having such a configuration. Here the edges are present as massive material over the entire thickness of the scissor blades, so that even severally repeated re-grinding or re-setting of the barber scissors is possible without any loss of functionality.

    METHOD FOR THE PRODUCTION OF HAIRDRESSER'S SCISSORS, AND HAIRDRESSER'S SCISSORS

    公开(公告)号:HK1072915A1

    公开(公告)日:2005-09-16

    申请号:HK05106426

    申请日:2005-07-27

    Inventor: BECK CHRISTIAN

    Abstract: The invention relates to a method for manufacturing barber scissors, wherein the scissor blades are pre-shaped from blanks by a predetermined degree of curvature in the direction facing away from the edge. This is followed by a step of welding on a hard metal material in the form of a welding bead on respective mutually facing faces of the scissor blades in order to form the edges, wherein the preliminary curvature of the scissor blades is neutralized owing to the influence of heat during the welding process. Subsequently the welding beads are ground so as to form the edges, and the scissor halves are pre-set and hardened. Then the barber scissors are hard-set in the assembled condition. The invention furthermore relates to barber scissors having such a configuration. Here the edges are present as massive material over the entire thickness of the scissor blades, so that even severally repeated re-grinding or re-setting of the barber scissors is possible without any loss of functionality.

    METHOD FOR THE PRODUCTION OF HAIRDRESSER'S SCISSORS, AND HAIRDRESSER'S SCISSORS

    公开(公告)号:AU2003271731A1

    公开(公告)日:2004-05-04

    申请号:AU2003271731

    申请日:2003-10-15

    Applicant: BECK CHRISTIAN

    Inventor: BECK CHRISTIAN

    Abstract: The invention relates to a method for manufacturing barber scissors, wherein the scissor blades are pre-shaped from blanks by a predetermined degree of curvature in the direction facing away from the edge. This is followed by a step of welding on a hard metal material in the form of a welding bead on respective mutually facing faces of the scissor blades in order to form the edges, wherein the preliminary curvature of the scissor blades is neutralized owing to the influence of heat during the welding process. Subsequently the welding beads are ground so as to form the edges, and the scissor halves are pre-set and hardened. Then the barber scissors are hard-set in the assembled condition. The invention furthermore relates to barber scissors having such a configuration. Here the edges are present as massive material over the entire thickness of the scissor blades, so that even severally repeated re-grinding or re-setting of the barber scissors is possible without any loss of functionality.

    Computer control of valves of stirling engine

    公开(公告)号:DE19507147A1

    公开(公告)日:1996-09-12

    申请号:DE19507147

    申请日:1995-03-01

    Applicant: BECK CHRISTIAN

    Inventor: BECK CHRISTIAN

    Abstract: An electronic valve control system is used to optimise the operation of fluid cycle of a Stirling engine. The valves control the flow between an external heater and cooler. The Stirling engine has four non return valves located in the heater (1) and cooler (3) regions at the top of the piston chambers with the regenerator (2) in between. The operation of the valves at the correct times is provided by a computer system.

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