ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP203' ),
    '1' );
FILE_NAME ('190133.STEP',
    '2026-03-03T07:25:37',
    ( '' ),
    ( '' ),
    'SwSTEP 2.0',
    'SolidWorks 2020',
    '' );
FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' ));
ENDSEC;

DATA;
#1 = ORGANIZATION ( '未指定', '未指定', '' ) ;
#2 = CARTESIAN_POINT ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#3 = CARTESIAN_POINT ( 'NONE',  ( 6.349999999999999645, 7.776507174585692163E-16, 0.000000000000000000 ) ) ;
#4 = DIRECTION ( 'NONE',  ( 1.000000000000000000, 0.000000000000000000, -0.000000000000000000 ) ) ;
#5 = EDGE_LOOP ( 'NONE', ( #29, #128, #157, #166 ) ) ;
#6 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) );
#7 = PERSON_AND_ORGANIZATION ( #117, #1 ) ;
#8 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #136 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #6, #102, #52 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) );
#9 = APPROVAL_ROLE ( '' ) ;
#10 = DATE_TIME_ROLE ( 'creation_date' ) ;
#11 = PERSON_AND_ORGANIZATION ( #117, #1 ) ;
#12 = CC_DESIGN_APPROVAL ( #33, ( #75 ) ) ;
#13 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#14 = CARTESIAN_POINT ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 3.000000000000000000 ) ) ;
#15 = AXIS2_PLACEMENT_3D ( 'NONE', #30, #98, #4 ) ;
#16 = CARTESIAN_POINT ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 3.000000000000000000 ) ) ;
#17 = DIRECTION ( 'NONE',  ( -0.000000000000000000, -0.000000000000000000, -1.000000000000000000 ) ) ;
#18 = VERTEX_POINT ( 'NONE', #156 ) ;
#19 = APPROVAL_PERSON_ORGANIZATION ( #162, #130, #146 ) ;
#20 = CARTESIAN_POINT ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 3.000000000000000000 ) ) ;
#21 = CARTESIAN_POINT ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#22 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 8, 0, .AHEAD. ) ;
#23 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #13 ) ;
#24 = DATE_TIME_ROLE ( 'classification_date' ) ;
#25 = CC_DESIGN_APPROVAL ( #111, ( #123 ) ) ;
#26 = EDGE_CURVE ( 'NONE', #143, #155, #164, .T. ) ;
#27 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #7, #168, ( #97 ) ) ;
#28 = CARTESIAN_POINT ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 3.000000000000000000 ) ) ;
#29 = ORIENTED_EDGE ( 'NONE', *, *, #116, .F. ) ;
#30 = CARTESIAN_POINT ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 3.000000000000000000 ) ) ;
#31 = DIRECTION ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 1.000000000000000000 ) ) ;
#32 = EDGE_LOOP ( 'NONE', ( #152, #48, #71, #129 ) ) ;
#33 = APPROVAL ( #55, '未指定' ) ;
#34 = CARTESIAN_POINT ( 'NONE',  ( -6.349999999999999645, 0.000000000000000000, 3.000000000000000000 ) ) ;
#35 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 8, 0, .AHEAD. ) ;
#36 = CALENDAR_DATE ( 2026, 3, 3 ) ;
#37 = PERSON_AND_ORGANIZATION_ROLE ( 'design_owner' ) ;
#38 = APPROVAL_STATUS ( 'not_yet_approved' ) ;
#39 = CALENDAR_DATE ( 2026, 3, 3 ) ;
#40 = CIRCLE ( 'NONE', #154, 6.349999999999999645 ) ;
#41 = MANIFOLD_SOLID_BREP ( '凸台-拉伸1', #63 ) ;
#42 = CC_DESIGN_SECURITY_CLASSIFICATION ( #123, ( #97 ) ) ;
#43 = EDGE_LOOP ( 'NONE', ( #103, #99 ) ) ;
#44 = LINE ( 'NONE', #112, #77 ) ;
#45 = DIRECTION ( 'NONE',  ( -1.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#46 = VECTOR ( 'NONE', #127, 1000.000000000000000 ) ;
#47 = DIRECTION ( 'NONE',  ( -1.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#48 = ORIENTED_EDGE ( 'NONE', *, *, #26, .F. ) ;
#49 = CARTESIAN_POINT ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#50 = DATE_AND_TIME ( #64, #144 ) ;
#51 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #65, #66, ( #123 ) ) ;
#52 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) );
#53 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 8, 0, .AHEAD. ) ;
#54 = PERSON_AND_ORGANIZATION ( #117, #1 ) ;
#55 = APPROVAL_STATUS ( 'not_yet_approved' ) ;
#56 = PRODUCT ( '190133', '190133', '', ( #133 ) ) ;
#57 = CARTESIAN_POINT ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#58 = CARTESIAN_POINT ( 'NONE',  ( -6.349999999999999645, 0.000000000000000000, 3.000000000000000000 ) ) ;
#59 = CARTESIAN_POINT ( 'NONE',  ( 6.349999999999999645, 7.776507174585692163E-16, 3.000000000000000000 ) ) ;
#60 = CYLINDRICAL_SURFACE ( 'NONE', #174, 6.349999999999999645 ) ;
#61 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #11, #106, ( #75 ) ) ;
#62 = PERSON_AND_ORGANIZATION_ROLE ( 'design_supplier' ) ;
#63 = CLOSED_SHELL ( 'NONE', ( #175, #68, #81, #124 ) ) ;
#64 = CALENDAR_DATE ( 2026, 3, 3 ) ;
#65 = PERSON_AND_ORGANIZATION ( #117, #1 ) ;
#66 = PERSON_AND_ORGANIZATION_ROLE ( 'classification_officer' ) ;
#67 = AXIS2_PLACEMENT_3D ( 'NONE', #28, #87, #45 ) ;
#68 = ADVANCED_FACE ( 'NONE', ( #137 ), #158, .T. ) ;
#69 = DIRECTION ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 1.000000000000000000 ) ) ;
#70 = DIRECTION ( 'NONE',  ( 1.000000000000000000, 0.000000000000000000, -0.000000000000000000 ) ) ;
#71 = ORIENTED_EDGE ( 'NONE', *, *, #139, .T. ) ;
#72 = LINE ( 'NONE', #34, #46 ) ;
#73 = DIRECTION ( 'NONE',  ( -0.000000000000000000, -0.000000000000000000, -1.000000000000000000 ) ) ;
#74 = ADVANCED_BREP_SHAPE_REPRESENTATION ( '190133', ( #41, #90 ), #8 ) ;
#75 = PRODUCT_DEFINITION ( '未知', '', #97, #80 ) ;
#76 = CALENDAR_DATE ( 2026, 3, 3 ) ;
#77 = VECTOR ( 'NONE', #104, 1000.000000000000000 ) ;
#78 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 8, 0, .AHEAD. ) ;
#79 = CC_DESIGN_DATE_AND_TIME_ASSIGNMENT ( #163, #10, ( #75 ) ) ;
#80 = DESIGN_CONTEXT ( 'detailed design', #13, 'design' ) ;
#81 = ADVANCED_FACE ( 'NONE', ( #140 ), #60, .T. ) ;
#82 = ORIENTED_EDGE ( 'NONE', *, *, #150, .F. ) ;
#83 = CIRCLE ( 'NONE', #100, 6.349999999999999645 ) ;
#84 = ORIENTED_EDGE ( 'NONE', *, *, #92, .F. ) ;
#85 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #94, #62, ( #97 ) ) ;
#86 = DIRECTION ( 'NONE',  ( -1.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#87 = DIRECTION ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 1.000000000000000000 ) ) ;
#88 = VERTEX_POINT ( 'NONE', #3 ) ;
#89 = CYLINDRICAL_SURFACE ( 'NONE', #109, 6.349999999999999645 ) ;
#90 = AXIS2_PLACEMENT_3D ( 'NONE', #21, #121, #105 ) ;
#91 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 8, 0, .AHEAD. ) ;
#92 = EDGE_CURVE ( 'NONE', #88, #18, #95, .T. ) ;
#93 = APPROVAL_ROLE ( '' ) ;
#94 = PERSON_AND_ORGANIZATION ( #117, #1 ) ;
#95 = CIRCLE ( 'NONE', #131, 6.349999999999999645 ) ;
#96 = LOCAL_TIME ( 15, 25, 37.00000000000000000, #91 ) ;
#97 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( '任何', '', #56, .NOT_KNOWN. ) ;
#98 = DIRECTION ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 1.000000000000000000 ) ) ;
#99 = ORIENTED_EDGE ( 'NONE', *, *, #116, .T. ) ;
#100 = AXIS2_PLACEMENT_3D ( 'NONE', #57, #31, #113 ) ;
#101 = EDGE_LOOP ( 'NONE', ( #82, #84 ) ) ;
#102 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) );
#103 = ORIENTED_EDGE ( 'NONE', *, *, #26, .T. ) ;
#104 = DIRECTION ( 'NONE',  ( -0.000000000000000000, -0.000000000000000000, -1.000000000000000000 ) ) ;
#105 = DIRECTION ( 'NONE',  ( 1.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#106 = PERSON_AND_ORGANIZATION_ROLE ( 'creator' ) ;
#107 = APPROVAL_DATE_TIME ( #134, #33 ) ;
#108 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #160, #37, ( #56 ) ) ;
#109 = AXIS2_PLACEMENT_3D ( 'NONE', #20, #73, #47 ) ;
#110 = CC_DESIGN_APPROVAL ( #130, ( #97 ) ) ;
#111 = APPROVAL ( #132, '未指定' ) ;
#112 = CARTESIAN_POINT ( 'NONE',  ( 6.349999999999999645, 7.776507174585692163E-16, 3.000000000000000000 ) ) ;
#113 = DIRECTION ( 'NONE',  ( -1.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#114 = FACE_OUTER_BOUND ( 'NONE', #5, .T. ) ;
#115 = DIRECTION ( 'NONE',  ( -1.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#116 = EDGE_CURVE ( 'NONE', #155, #143, #40, .T. ) ;
#117 = PERSON ( '未指定', '未指定', '未指定', ('未指定'), ('未指定'), ('未指定') ) ;
#118 = CALENDAR_DATE ( 2026, 3, 3 ) ;
#119 = SECURITY_CLASSIFICATION_LEVEL ( 'unclassified' ) ;
#120 = PERSON_AND_ORGANIZATION ( #117, #1 ) ;
#121 = DIRECTION ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 1.000000000000000000 ) ) ;
#122 = SHAPE_DEFINITION_REPRESENTATION ( #173, #74 ) ;
#123 = SECURITY_CLASSIFICATION ( '', '', #119 ) ;
#124 = ADVANCED_FACE ( 'NONE', ( #141 ), #125, .F. ) ;
#125 = PLANE ( 'NONE',  #138 ) ;
#126 = APPROVAL_PERSON_ORGANIZATION ( #120, #111, #9 ) ;
#127 = DIRECTION ( 'NONE',  ( -0.000000000000000000, -0.000000000000000000, -1.000000000000000000 ) ) ;
#128 = ORIENTED_EDGE ( 'NONE', *, *, #169, .T. ) ;
#129 = ORIENTED_EDGE ( 'NONE', *, *, #150, .T. ) ;
#130 = APPROVAL ( #38, '未指定' ) ;
#131 = AXIS2_PLACEMENT_3D ( 'NONE', #49, #142, #115 ) ;
#132 = APPROVAL_STATUS ( 'not_yet_approved' ) ;
#133 = MECHANICAL_CONTEXT ( 'NONE', #153, 'mechanical' ) ;
#134 = DATE_AND_TIME ( #39, #159 ) ;
#135 = LOCAL_TIME ( 15, 25, 37.00000000000000000, #53 ) ;
#136 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #6, 'distance_accuracy_value', 'NONE');
#137 = FACE_OUTER_BOUND ( 'NONE', #43, .T. ) ;
#138 = AXIS2_PLACEMENT_3D ( 'NONE', #2, #165, #70 ) ;
#139 = EDGE_CURVE ( 'NONE', #143, #18, #72, .T. ) ;
#140 = FACE_OUTER_BOUND ( 'NONE', #32, .T. ) ;
#141 = FACE_OUTER_BOUND ( 'NONE', #101, .T. ) ;
#142 = DIRECTION ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 1.000000000000000000 ) ) ;
#143 = VERTEX_POINT ( 'NONE', #58 ) ;
#144 = LOCAL_TIME ( 15, 25, 37.00000000000000000, #78 ) ;
#145 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #56 ) ) ;
#146 = APPROVAL_ROLE ( '' ) ;
#147 = APPROVAL_DATE_TIME ( #148, #130 ) ;
#148 = DATE_AND_TIME ( #118, #135 ) ;
#149 = DATE_AND_TIME ( #76, #151 ) ;
#150 = EDGE_CURVE ( 'NONE', #18, #88, #83, .T. ) ;
#151 = LOCAL_TIME ( 15, 25, 37.00000000000000000, #22 ) ;
#152 = ORIENTED_EDGE ( 'NONE', *, *, #169, .F. ) ;
#153 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#154 = AXIS2_PLACEMENT_3D ( 'NONE', #14, #69, #167 ) ;
#155 = VERTEX_POINT ( 'NONE', #59 ) ;
#156 = CARTESIAN_POINT ( 'NONE',  ( -6.349999999999999645, 0.000000000000000000, 0.000000000000000000 ) ) ;
#157 = ORIENTED_EDGE ( 'NONE', *, *, #92, .T. ) ;
#158 = PLANE ( 'NONE',  #15 ) ;
#159 = LOCAL_TIME ( 15, 25, 37.00000000000000000, #35 ) ;
#160 = PERSON_AND_ORGANIZATION ( #117, #1 ) ;
#161 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #153 ) ;
#162 = PERSON_AND_ORGANIZATION ( #117, #1 ) ;
#163 = DATE_AND_TIME ( #36, #96 ) ;
#164 = CIRCLE ( 'NONE', #67, 6.349999999999999645 ) ;
#165 = DIRECTION ( 'NONE',  ( 0.000000000000000000, 0.000000000000000000, 1.000000000000000000 ) ) ;
#166 = ORIENTED_EDGE ( 'NONE', *, *, #139, .F. ) ;
#167 = DIRECTION ( 'NONE',  ( -1.000000000000000000, 0.000000000000000000, 0.000000000000000000 ) ) ;
#168 = PERSON_AND_ORGANIZATION_ROLE ( 'creator' ) ;
#169 = EDGE_CURVE ( 'NONE', #155, #88, #44, .T. ) ;
#170 = APPROVAL_PERSON_ORGANIZATION ( #54, #33, #93 ) ;
#171 = APPROVAL_DATE_TIME ( #50, #111 ) ;
#172 = CC_DESIGN_DATE_AND_TIME_ASSIGNMENT ( #149, #24, ( #123 ) ) ;
#173 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE',  #75 ) ;
#174 = AXIS2_PLACEMENT_3D ( 'NONE', #16, #17, #86 ) ;
#175 = ADVANCED_FACE ( 'NONE', ( #114 ), #89, .T. ) ;
ENDSEC;
END-ISO-10303-21;