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CN112091657A
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Clamp for machining blade shroud of engine blade and machining method of engine blade
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CN112091658A
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Lathe chuck type centering device of tool clamp and centering method thereof
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CN112091672A
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Frock clamp for hollow blade processing preventing penetration of excess material
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CN111660085A
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Assembling device for connecting nut in narrow space of high-pressure rotor of engine and operation method
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CN111644766A
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A frock clamp that is used for spray tube panel beating formed part laser cutting outline
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CN111633609A
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Anti-rotation device for assembling and disassembling compression nut on low-pressure turbine shaft of engine
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CN111644791A
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Cooling welding device for thin-wall sheet metal part
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CN111650635A
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Electron beam welding beam perpendicularity verification and alignment method
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CN111637816A
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Device and method for detecting coloring of conical surface of aircraft engine guide pipe
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CN111637815A
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Measuring tool for position degree of threaded counter bore and threaded counter bore detection method
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CN111633368A
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Welding and heat treatment integrated tool clamp for bearing frame and assembling method thereof
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CN111644669A
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Hole digging cutter for machining large-diameter assembly holes of aviation parts
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CN111659810A
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Aeroengine pipe machine-shaping device
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CN111455326A
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Vacuum arc plating device for reducing target material cooling time
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CN111644668A
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Jacking knife
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CN111390490A
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Be used for disposable clamping anchor clamps of barrel subassembly welding in cap
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CN111451651A
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Engine leather cup cutting clamp and cutting method
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CN111673027A
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Large titanium alloy blade upsetting blank making die with heads at two ends and blank making method thereof
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CN111455305A
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Spraying method for part with corner spraying area
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CN111451601A
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Automatic rotary welding device for bending type pipe fittings
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