43.060.10 标准查询与下载

GSO ISO 6621-2:2013 内燃机 活塞环 第2部分：测量测试原理

This part of ISO 6621 specifies the principles to be used in the measuring for inspection purposes of piston rings for both reciprocating internal combustion engines and compressors working under analogous conditions. It is applicable to all such rings of a diameter ≤ 200 mm.

Internal combustion engines -- Piston rings -- Part 2: Inspection measuring principles

GSO ISO 6627:2013 内燃机 活塞环 膨胀器/扇形控油环

This International Standard specifies the essential dimensional features of expander/segment oil-control rings, without providing a complete product description (because expander-spacer design varies from piston-ring manufacturer to piston-ring manufacturer, the interaction between the manufacturer and the client will determine specific design details). This International Standard applies to expander/segment oil-control rings of nominal diameters ranging from 40 mm to 125 mm for reciprocating internal combustion engines for road vehicles and other applications. It also applies to piston rings for compressors working under analogous conditions.

Internal combustion engines -- Piston rings -- Expander/segment oil-control rings

GSO ISO 6622-2:2013 内燃机 活塞环 第2部分：钢制矩形环

Abstract ISO 6622-2:2003 specifies the essential dimensional features of rectangular rings made of steel, types R, RB, BA and M, having diameters of from 30 mm up to and including 160 mm, used in reciprocating internal combustion piston engines. It is also applicable to piston rings of compressors working under similar conditions.

Internal combustion engines -- Piston rings -- Part 2: Rectangular rings made of steel

GSO ISO 6621-5:2013 内燃机活塞环 第5部分：质量要求

This part of ISO 6621 specifies those quality aspects that are capable of definition but not normally found on a drawing specification. It covers the following: — single-piece piston rings of grey cast iron or steel; — multi-piece piston rings (oil control rings) consisting of cast iron parts and spring components; — single-piece and multi-piece oil control rings of steel, i.e. oil control rings in the form of strip steel components or steel segments (rails) with spring expander components. In addition to specifying certain of the limits of acceptance relating to inspection measuring principles (covered by ISO 6621-2), this part of ISO 6621 also covers those features for which no recognized quantitative measurement procedures exist and which are only checked visually with normal eyesight (spectacles if worn normally) and without magnification. Such features (superficial defects) are additional to the standard tolerances of ring width, radial wall thickness and closed gap. This part of ISO 6621 does not establish acceptable quality levels (AQL), it being left to manufacturer and client to decide the appropriate levels jointly. In this case, the recommendations of ISO 2859 are followed. This part of ISO 6621 specifies the quality requirements of piston rings for both reciprocating internal combustion engines and compressors working under analogous conditions. It is applicable to all such rings of a diameter ≤ 200 mm.

Internal combustion engines -- Piston rings -- Part 5: Quality requirements

GSO ISO 6626:2013 内燃机 活塞环 弹簧式线圈控油环

Abstract Specifies the essential dimensions of piston ring types DSF-C, DSF-CNP, SSF, GSF, DSF, DSF-NG and SSF-L coil-spring-loaded oil control rings. The normal range for the axial width of coil-spring-loaded oil control rings (3 to 8 mm inclusive) is divided into 0,5 or 1,0 mm steps. Applies to coil-spring-loaded oil control rings up to and including 200 mm diameter for reciprocating internal combustion piston engines and may also be used for piston rings of compressors working under similar conditions.

Internal combustion engines -- Piston rings -- Coil-spring-loaded oil control rings

GSO ISO 6624-2:2013 内燃机 活塞环 第2部分：铸铁制成的半梯形环

This part of ISO 6624 specifies the essential dimensional features of half keystone rings made of cast iron, types HK and HKB, having diameters of from 38 mm up to and including 160 mm, used in reciprocating internal combustion piston engines.

Internal combustion engines -- Piston rings -- Part 2: Half keystone rings made of cast iron

GSO ISO 7648:2013 往复式内燃机轮盖 标称尺寸和公差

Abstract Specifies the nominal dimensions and tolerances of flywheel housings, in particular those which affect interchangeability with mating parts. Flywheel housings of size codes 1 to 4 are recommended for commercial vehicles and buses. Some figures illustrate shapes and reference quantities of concern. Applies to reciprocating internal combustion engines except engines for aircraft and passenger cars.

Flywheel housings for reciprocating internal combustion engines -- Nominal dimensions and tolerances

GSO ISO 6624-1:2013 内燃机 活塞环 第I部分：铸铁制角环

This part of ISO 6624 specifies the essential dimensional features of keystone rings made of cast iron, types T, TB, TBA, TM, K, KB, KBA and KM, having diameters of from 70 mm up to and including 200 mm, used in reciprocating internal combustion piston engines.

Internal combustion engines -- Piston rings -- Part 1: Keystone rings made of cast iron

GSO ISO 6626-3:2013 内燃机 活塞环 第3部分：弹簧钢质控油环

This part of ISO 6626 specifies the essential dimensions of coil-spring-loaded, nitrided oil control rings made of steel, of piston ring types SOR (with R-shaped groove) and SOV (with V-shaped groove). This part of ISO 6626 applies to coil-spring-loaded, nitrided oil control rings made of steel with a diameter of between 60 mm and 200 mm inclusive for reciprocating internal combustion engines. It can also be used for piston rings of compressors working under analogous conditions.

Internal combustion engines -- Piston rings -- Part 3: Coil-spring-loaded oil control rings made of steel

GSO ISO 6624-3:2013 内燃机 活塞环 第3部分：角钢环

This part of ISO 6624 specifies the essential dimensional features of keystone rings made of steel, types T, TB, TBA, TM, K, KB, KBA and KM, having diameters of from 70 mm up to and including 160 mm, used in reciprocating internal combustion piston engines.

Internal combustion engines -- Piston rings -- Part 3: Keystone rings made of steel

GSO ISO 6624-4:2013 内燃机 活塞环 第4部分：钢制半角环

This part of ISO 6624 specifies the essential dimensional features of half keystone rings made of steel, types HK and HKB, having diameters of from 38 mm up to and including 160 mm, used in reciprocating internal combustion piston engines.

Internal combustion engines -- Piston rings -- Part 4: Half keystone rings made of steel

GSO ISO 6621-4:2013 内燃机 活塞环 第4部分：通用规范

This part of ISO 6621 specifies the general characteristics of piston rings for both reciprocating internal combustion engines and compressors (the individual dimensional criteria for these rings are given in the relevant International Standards). It also provides a system for ring coding, designation and marking. It is applicable to all such rings of a diameter ≤ 200 mm.

Internal combustion engines -- Piston rings -- Part 4: General specifications

BS ISO 18669-1:2013 内燃机. 活塞销. 一般规范

Internal combustion engines. Piston pins. General specifications

BS ISO 6626-2:2013 内燃机.活塞环.窄铸铁环带的螺旋撑簧油环

Internal combustion engines. Piston rings. Coil-spring-loaded oil control rings of narrow width made of cast iron

KS R 3037-2013(2023) 汽车发动机气门挺杆

Valve cotters for automobile engines

KS R 3037-2013 汽车发动机阀门扁销

이 표준은 자동차 엔진용 흡배기 밸브에 사용하는 밸브 코터(이하 코터라 한다.)에 대하여 규정한다.

Valve cotters for automobile engines

KS R 3037-2013(2018) 汽车发动机气门开口销

Valve cotters for automobile engines

ISO 6626-2:2013 内燃机.活塞环.第2部分:窄铸铁环带的螺旋撑簧油环

This part of ISO 6626 specifies the essential dimensional features of coil-spring-loaded oil control rings made of cast iron, types DSF-C, SSF, GSF, DSF, SSF-L, DSF-NG and DSF-CNP. It is applicable to those piston rings in sizes 60 mm to 11O mm, inclusive, for reciprocating internal combustion engines for road vehicles and other applications.

Internal combustion engines.Piston rings.Part 2: Coil-spring-loaded oil control rings of narrow width made of cast iron

BS ISO 6623:2013 内燃机.活塞环.铸铁制刮环

Internal combustion engines. Piston rings. Scraper rings made of cast iron

ISO 18669-1:2013 内燃发动机.活塞销.第1部分:通用规格

This part of ISO 18669 specifies the essential dimensional characteristics of piston pins with an outer diameter between 8 mm and 100 mm, for reciprocating internal combustion engines for road vehicles and other applications. In addition, it establishes a vocabulary, a pin-type classification, material description based on mechanical properties, common features and quality requirements. The use of this part of ISO 18669 may require a manufacturer and customer statistical process control agreement.

Internal combustion engines.Piston pins.Part 1: General specifications