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GB/T 10107.3-2012: Cycloidal drives -- Part 3: Symbols of geometrical data
Status: Valid GB/T 10107.3: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 10107.3-2012 | English | 149 |
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Cycloidal drives -- Part 3: Symbols of geometrical data
| Valid |
GB/T 10107.3-2012
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| GB/T 10107.3-1988 | English | 199 |
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2 days [Need to translate]
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Symbols of geometrical data for cycloidal drives
| Obsolete |
GB/T 10107.3-1988
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PDF similar to GB/T 10107.3-2012
Basic data | Standard ID | GB/T 10107.3-2012 (GB/T10107.3-2012) | | Description (Translated English) | Cycloidal drives -- Part 3: Symbols of geometrical data | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J19 | | Classification of International Standard | 21.120 | | Word Count Estimation | 5,559 | | Older Standard (superseded by this standard) | GB/T 10107.3-1988 | | Quoted Standard | GB/T 10107.1 | | Regulation (derived from) | National Standards Bulletin No. 24 of 2012 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the cycloidal needle wheel and the planetary transmission geometrical code. This section applies to cycloid planetary transmission. | GB/T 10107.3-2012: Cycloidal drives -- Part 3: Symbols of geometrical data---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS21.120
J19
National Standards of People's Republic of China
Replacing GB/T 10107.3-1988
Cycloid drive
Part 3. Symbols of geometrical
Cycloidaldrives-Part 3. Symbolsofgeometricaldata
Issued on. 2013-03-01 2012-09-03 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
GB/T 10107 "cycloid planetary transmission" includes the following three parts.
--- Part 1. Basic terminology;
--- Part 2. graphical method;
--- Part 3. Symbols of geometrical data.
This is Part 3 GB/T 10107 in.
Rules in this section in accordance with GB/T 1.1-2009 given draft.
This Part replaces GB/T 10107.3-1988 "cycloid planetary gearing geometrical code." This portion
GB/T 10107.3-1988 compared, in addition to editorial amendments, the main changes are the following.
--- Revised and increased by dp, rp, synonyms Dw and Rw (see Chapter 3);
--- Adds new geometrical data symbols D0, Δrp, Δrrp, Δγ, Δe, Δo and Δi (see Chapter 3).
This section is proposed and managed by the China Machinery Industry Federation.
This part of the main drafting unit. Hebei University, Tianjin Petrochemical General Machinery Research Institute.
Participated in the drafting of this section. Tianjin reducer Plant Co., Ltd., Shanghai slowdown Machinery Co., Ltd., Jiangsu Stallone reducer shares
Parts Limited, Thai-reducer Co., Ltd., Shandong Obo reducer Ltd., Zhangjiagang Second Textile Machinery Co., Ltd.
The main drafters of this section. Dai Tianwei, Xuan Ping, Liu Zhixin, Ma Xiaojuan, Houzhou Ming, Liu Si thick.
This part of the standard replaces the previous editions are.
--- GB/T 10107.3-1988.
Cycloid drive
Part 3. Symbols of geometrical
1 Scope
This section GB/T 10107 provisions of the cycloid, planetary drive wheel and geometrical data symbols.
This section applies to Cycloid Drive.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated edition applies to this article
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 10107.1 cycloid planetary transmission - Part 1. Basic terminology
Code 3
Symbols of geometrical data shall comply with GB/T 10107.1 and expressed by the following Lie Lading or Greek letters and other symbols.
a --- center distance [offset]
bc --- cycloid tooth width
bp --- wheel effective tooth width
dac --- cycloid tip diameter
dbc --- cycloid base diameter
dc --- cycloid circle diameter
dc '--- cycloid pitch diameter
dfc --- cycloid root diameter
dg --- occurred circle diameter [rounded diameter]
dp --- needle teeth center circle diameter [center circle diameter needle teeth]
dp '--- wheel pitch diameter
drp --- gear sleeve outer diameter of the needle
drw --- dowel pin sets the outer diameter
dsp --- pin diameter needle teeth
dsw --- dowel pin diameter
dw --- dowel pin hole diameter
h --- cycloid tooth high
i --- the transmission ratio
j --- engagement backlash
n --- Speed
pbc --- cycloid base circle pitch
pc --- cycloid distributed circular pitch
rac --- cycloid top radius
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