This standard specifies the product classification, type size and technical requirements of common rodless swivel claw tail anchor. GB/T 10829-1998 Tail anchor GB/T10829-1998 Standard download decompression password: www.bzxz.net

ICS 47. 020. 50
National Standard of the People's Republic of China
GB/T10829—1998
Published on March 12, 1998
Tail-fin anchor
Implemented on October 1, 1998
Published by the State Administration of Technical Supervision
W.GB/T10829—1998
The tail-fin anchor is a kind of anchor with tail-fin feature developed by my country. It has the following characteristics: the tail-fin structure greatly reduces the projection area of ​​the anchor crown, greatly reduces the impact force of the waves on the anchor, and it is not easy to be hit by the waves; the tail-fin can reduce the resistance of entry, penetrate deep into the soil, and have strong grip; it has four wings and has a good stabilizing effect, the laser claw is not easy to flip out of the soil, so that the grip of the anchor remains long-lasting; the tail-fin has self-cleaning ability, when the tidal wind direction changes, the anchor is easy to enter the soil again, etc.
This revision of the standard changes the name of the anchor from "Types and Basic Parameters of ZY-6 Anchor" to "Stern Anchor" according to the characteristics of the anchor. In terms of the structure of the anchor, the flange at the end of the fin is enlarged, and the distance between the fin flange and the small shaft is increased; the spacing between the anchor claws is reduced, and the anchor crown is strengthened, so that the center of gravity of the anchor is moved down, further improving the anchor's soil penetration performance and anchor crown strength, and the anchor is smoother. This standard was first promulgated as a standard of the Ministry of Communications in 1985, namely JT4128-85 "ZY-4 Anchor". In March 1989, JT4128-85 was revised and upgraded to the national standard GB10829-894 "Types and Basic Parameters of ZY-6 Anchor". This standard was revised to "Stern Anchor".
This standard replaces GB10829-89 "Types and Basic Parameters of ZY-6 Anchor" from the date of entry into force. This standard is proposed by China State Shipbuilding Corporation. This standard is under the jurisdiction of Jiangnan Shipyard.
The drafting units of this standard are: 601 Institute of China State Shipbuilding Corporation and Zhou Ocean Shipping Company. The main drafters of this standard are Rong Jialong, Zhang Sheng and Tian Lihui. W1 Scope
National Standard of the People's Republic of China
Tall-fia anchor
This standard specifies the product classification, size and technical requirements of ordinary light-opening rotating melon tail boom. 2 Referenced standards
GB/T 10829
Replaces GR10929~89
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards are subject to revision. All parties using this standard should explore the possibility of using the latest versions of the following standards. GB 547-94 Shackle
GB/T 548-1996 Technical Specifications
3 Product Classification
AR Long-stem Casting Metal Wing Anchor
Coarse-steel Tail Wing Anchor.
3.1AR6 Plastic Tail Wing Type and Basic Dimensions According to Figure 1 and Table 1. Approved by the State Administration of Technical Supervision on March 12, 1998
1998-10-01Implementation
W.bzsosocomGB/T108291998
1 Shackle; 2 Anchor; 3 Anchor; 1- Small shaft; 5 Cross pin Figure 1ARG Tail Wing Pin
|W.GB/T10829:1998
3.2 The type and basic dimensions of BR6 fin anchor are as shown in Figure 2 and Table 1. 884:
1 Anchor buckle 12 Stem; 3: Cat's claw; 1 Small shaft; 5 Cross pin Figure 2 BR6 fin anchor
Table 1 Basic dimensions of fin anchor
Wrong nominal weight
Anchor unloading
GB/T 547
W. Nominal volume dial
1 21st
GB/r10829—1998
Table 1 (continued)
Stick deduction
Various standards and industry data free download
Abstract name
10 500
11 700
12 900
13 5041
14 106
15 1400
16 9GG
18 800
20 CAG
21 ior
26 000
29 000www.bzxz.net
42 oun
1 05-4
-2 896
7T108291998
Table 1 (end)
1·121
White 2 heart
GH/TS17
Various standards
Indicative industry materials free download
3.3 Marking example
GB/T 10829—1998
AR6 type tail anchor with nominal weight of 5250 kg: tail anchor AR6 5250GB/T 108291998BR6 type tail anchor with nominal weight of 6 450 kg: tail anchor BR6-6 450GB/T 10829—19984 Technical requirements
4.1 The assembled tail anchor shall be subjected to suspension test and meet one of the following requirements: a) The swing amplitude of the anchor tip shall not exceed the anchor ten during suspension; b) The anchor ring shall rotate in a state of random balance during suspension. 4.2 The anchor shall be painted with black asphalt paint once after completion. 4.3 Other technical requirements shall comply with the relevant provisions of GB/T 548. 4.4
The anchor buckle shall comply with the relevant provisions of GB/T 547.
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