CB* 3296-1986 Simplified drawing method for aluminum riveted ship nodes CB*3296-1986 standard download decompression password: www.bzxz.net

National Technical Committee for Ship Standardization Professional Standard CB*3296-86
Simplified drawing method for aluminum riveted ship nodes
Published on October 23, 1986
Implemented on December 1, 1987
National Technical Committee for Ship Standardization
Free Standard Download Network (www.freebz.net) No registration is required to download the National Technical Committee for Ship Standardization Professional Standard Simplified Drawing Method for Aluminum Riveted Ship Nodes
CB*3296—86
Classification number: U04
The standard is applicable to the aluminum riveted parts of small aluminum riveted ships, aluminum riveted superstructures and steel-aluminum mixed structure ships. Aluminum riveted boxes, cabinets and racks can be used for reference.
The following symbols are used in this standard:
Rivet diameter, mm;
Rivet spacing, mm;
Distance between rivet center and angle edge, mm; b1
Distance between rivet center and plate edge, mm; Distance between rivet rows, mm;
Distance between rivet center and profile end, mm; Width of lap joint, mm;
-width of plate large side, mm;
width of plate small side, mm;
distance between rivet center and Distance between angle edge, mm;
Distance between composite board edge or board edge and angle edge, mm; National Ship Standardization Technical Committee 1986-10-23 Released Free Standard Download Network (www.freebz.net) No registration required, can be downloaded 1987-12-01 Implementation
-Height of long side of profile, mm;
-Length of connecting plate, mm;
Li Length of profile, mm;
h--Distance between board edge and profile edge, mm. 2 Connection between plates
2.1 Lap joint of two plates
The lap joint of two plates is in accordance with the table! .
CB*3296-86
b, = 2d
b, = 2d
Note: The lead lines in the simplified drawing method represent the following: Code
Example of simplified drawing
B = 45
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20 -5 d
45 - 5 d
80 - 5 d
Free standard download website (www.freebz.net) 2.2
Overlap joints of three boards
The overlap joints of three boards are according to Table 2.
CB*3296-86
b, = 2d
b, = 2d
Note: The lead lines in the simplified drawing method represent the following: Code
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Free Standard Download Network (www.freebz.net) 3 Connection between sheet and frame
3.1 Riveting of sheet and profile
The riveting of sheet and profile shall be in accordance with Table 3.
Serial number【Name
CB*3296-86
Simplified drawing example
Q = 17
In main view
G = 17
In main view
G = 17
In main view
f = 5d
In section view
17 ~ 5 d
Free standard download network (www.freebz.net)In section view
17(6)-5d
In surface view
17 (6)
17(6) - 5d
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and row c2-2
Note: The lead line in the simplified drawing method represents the content: CB*3296-86
Continued Table 3
a(C)/b2-
Simplified drawing example
bz = 14
In the main view
Free Standard Download Network (www.freebz.net)+s5d
In the section view
16 /14 5 d
b, = 14bZxz.net
In the main view
In the section view
16（5)/ 14-5d
b, = 14
In main view
t = 5d
In section view
16 ( 5 ) / 14 - 5 d
In main view
In main view
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In surface drawing
In surface drawing
3.2 Riveting of bracket and composite material
The riveting of bracket and composite material shall be in accordance with Table 4.
Serial number code
Upper angle
CB*3296-—86
Lower angle
Simplified drawing example
8 brocade nails
40-8
11 imperial nails
65-11
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CB*:3296-86
Continued table 4
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14 binding nails
80-14
B = 80
17 rivets
Free standard download website (www.freebz.net)CB*3296-86
Note: ① The distance between the rivet and the plate edge is bi=2d.
② The riveting elements (a, b:, c) of the upper and lower angles and the bracket should be consistent with the riveting elements of the upper and lower angles and the web. ③ The figure only shows the method of rivet arrangement. The specific number of rivets should be determined by the designer according to the height of the composite material. ④ The four types listed in the table are applicable in the following cases: the upper and lower angles of the composite material are on the same side (see D4); the upper and lower angles of the composite material are on different sides (see D1 and D3); the upper angle of the composite material is a double angle (see D2). ③ The lead lines in the simplified drawing method represent the following contents: No.
B-number of rivets (excluding rivets at the mold gasket)8
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4.1 Connection between composite materials
4.1.1 Docking of composite materials
The docking of composite materials shall be in accordance with Table 5.
Serial number code
Upper angle machine
Lower angle material
CB*3296-86
Connecting plate
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L= 150
Upper angle material
Lower angle material
Lower angle material
CB*3296--86
Continued table 5
Connecting plate
Connecting plate
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L = 150
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