J17 齿轮与齿轮传动 标准查询与下载
共找到 630 条与 齿轮与齿轮传动 相关的标准，共 42 页
Basic norm of interchangeability. Cylindrical gears for general and heavy engineering. Standard basic racks tooth profile
- ICS
- 21.200
- CCS
- J17
- 发布
- 2015
- 实施
- 2017-01-01
Calculation of micro-pitting load capacity of cylindrical spur and helical gears. Examples of calculation for micropitting
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-10-31
- 实施
- 2014-10-31
Calculation of micropitting load capacity of cylindrical spur and helical gears. Introduction and basic principles
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-09-30
- 实施
- 2014-09-30
Calculation of micropitting load capacity of cylindrical spur and helical gears - Part 1: Introduction and basic principles
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-09-01
- 实施
Gears - Cylindrical involute gears and gear pairs - Inspection dimensions of tooth thickness
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-08
- 实施
Gears - Cylindrical involute gears and gear pairs - Concepts and geometry (ISO 21771:2007)
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-08
- 实施
Gears. Surface temper etch inspection after grinding, chemical method
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-06-30
- 实施
- 2014-06-30
Gears - Surface temper etch inspection after grinding, chemical method
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-06-01
- 实施
This part of ISO 10300 specifies the fundamental formulae for use in the tooth root stress calculation of straight and helical (skew), Zerol and spiral bevel gears including hypoid gears, with a minimum rim thickness under the root of 3,5 mmn. All load influences on tooth root stress are included, insofar as they are the result of load transmitted by the gearing and able to be evaluated quantitatively. Stresses, such as those caused by the shrink fitting of gear rims, which are superposed on stresses due to tooth loading, are intended to be considered in the calculation of the tooth root stress, σF, or the permissible tooth root stress σFP. This part of ISO 10300 is not applicable in the assessment of the so-called flank breakage, a tooth internal fatigue fracture (TIFF). The formulae in this part of ISO 10300 are based on virtual cylindrical gears and restricted to bevel gears whose virtual cylindrical gears have transverse contact ratios of ε vα < 2. The results are valid within the range of the applied factors as specified in ISO 10300-1 (see also ISO 6336-3[1]). Additionally, the given relationships are valid for bevel gears, of which the sum of profile shift coefficients of pinion and wheel is zero (see ISO 23509). This part of ISO 10300 does not apply to stress levels above those permitted for 103 cycles, as stresses in that range could exceed the elastic limit of the gear tooth. Warning — The user is cautioned that when the formulae are used for large average mean spiral angles (βm1 + βm2)/2 > 45°, for effective pressure angles αe > 30° and/or for large face widths b > 13 mmn, the calculated results of ISO 10300 (all parts) should be confirmed by experience.
Calculation of load capacity of bevel gears - Part 3: Calculation of tooth root strength
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-04
- 实施
This part of ISO 10300 specifies the methods of calculation of the load capacity of bevel gears, the formulae and symbols used for calculation, and the general factors influencing load conditions. The formulae in ISO 10300 (all parts) are intended to establish uniformly acceptable methods for calculating the pitting resistance and bending strength of straight, helical (skew), spiral bevel, Zerol and hypoid gears. They are applicable equally to tapered depth and uniform depth teeth. Hereinafter, the term “bevel gear” refers to all of these gear types; if not the case, the specific forms are identified. The formulae take into account the known major factors influencing pitting on the tooth flank and fractures in the tooth root. The rating formulae are not applicable to other types of gear tooth deterioration such as plastic yielding, micropitting, case crushing, welding, and wear. The bending strength formulae are applicable to fractures at the tooth fillet, but not to those on the active flank surfaces, to failures of the gear rim or of the gear blank through the web and hub. Pitting resistance and bending strength rating systems for a particular type of bevel gears can be established by selecting proper values for the factors used in the general formulae. If necessary, the formulae allow for the inclusion of new factors at a later date. Note, ISO 10300 (all parts) is not applicable to bevel gears which have an inadequate contact pattern under load (see Annex D). The rating system of ISO 10300 (all parts) is based on virtual cylindrical gears and restricted to bevel gears whose virtual cylindrical gears have transverse contact ratios of εvα < 2. Additionally, the given relations are valid for bevel gears of which the sum of profile shift coefficients of pinion and wheel is zero (see ISO 23509). WARNING — The user is cautioned that when the formulae are used for large average mean spiral angles (βm1+βm2)/2 > 45°, for effective pressure angles αe > 30° and/or for large face widths b > 13 mmn, the calculated results of ISO 10300 (all parts) should be confirmed by experience.
Calculation of load capacity of bevel gears - Part 1: Introduction and general influence factors
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-04
- 实施
This part of ISO 10300 specifies the basic formulae for use in the determination of the surface load capacity of straight and helical (skew), Zerol and spiral bevel gears including hypoid gears, and comprises all the influences on surface durability for which quantitative assessments can be made. This part of at all times. The formulae in this part of ISO 10300 are based on virtual cylindrical gears and restricted to bevel gears whose virtual cylindrical gears have transverse contact ratios of εvα < 2. The results are valid within the range of the applied factors as specified in ISO 10300-1 (see ISO 6336-2[1]). Additionally, the given relations are valid for bevel gears of which the sum of profile shift coefficients of pinion and wheel is zero (see ISO 23509). The formulae in this part of ISO 10300 are not directly applicable to the assessment of other types of gear tooth surface damage, such as plastic yielding, scratching, scuffing or any other type not specified. WARNING — The user is cautioned that when the formulae are used for large average mean spiral angles (βm1+βm2)/2 > 45°, for effective pressure angles αe > 30° and/or for large face widths b > 13 mmn, the calculated results of ISO 10300 should be confirmed by experience.
Calculation of load capacity of bevel gears - Part 2: Calculation of surface durability (pitting)
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-04
- 实施
Calculation of load capacity of bevel gears. Introduction and general influence factors
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-03-31
- 实施
- 2014-03-31
Calculation of load capacity of bevel gears. Calculation of surface durability (pitting)
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-03-31
- 实施
- 2014-03-31
Calculation of load capacity of bevel gears. Calculation of tooth root strength
- ICS
- 21.200
- CCS
- J17
- 发布
- 2014-03-31
- 实施
- 2014-03-31
Synchronous belt drives. Metric pitch, trapezoidal profile systems T and AT, belts and pulleys
- ICS
- 21.220.10
- CCS
- J17
- 发布
- 2014-01-31
- 实施
- 2014-01-31
This Standard specifies the instructions and the standardized conditions necessary for the determination of the airborne sound emission of gear units and gearmotors. This Standard also specifies the allowable measurement methods together with the operating conditions and the mounting conditions used for the test.
Acceptance code for gear units -- Test code for airborne sound
- ICS
- 17.140.20;21.200
- CCS
- J17
- 发布
- 2013-11-20
- 实施
This Standard specifies the backlashes of bevel gears which satisfy the following specifications. a)Gear accuracy grade: B2 to B11 (see JIS B 1704) b) Outer normal module: 0.5 mm to 25 mm c) Outer pitch circle diameter: 3 mm to 1600 mm This Standard applies to normal backlashes to the tooth flank of steel bevel gear pairs mounted at the designed position on a gear roll test machine. This Standard is also applicable to the bevel gears made of cast iron or sintered metal.
Backlashes for bevel gears
- ICS
- 21.200
- CCS
- J17
- 发布
- 2013-11-20
- 实施
Cylindrical gears. ISO system of flank tolerance classification. Definitions and allowable values of deviations relevant to flanks of gear teeth
- ICS
- 21.200
- CCS
- J17
- 发布
- 2013-09-30
- 实施
- 2013-09-30
This part of ISO 1328 establishes a tolerance classification system relevant to manufacturing and conformity assessment of tooth flanks of individual cylindrical involute gears. It specifies definitions for gear flank tolerance terms,the structure of the flank tolerance class system,and allowable values.
Cylindrical gears.ISO system of flank tolerance classification.Part 1: Definitions and allowable values of deviations relevant to flanks of gear teeth
- ICS
- 21.200
- CCS
- J17
- 发布
- 2013-09-01
- 实施
