JB/T 6878.1-1993 管道式离心泵 型式与基本参数
作者:标准资料网 时间:2024-05-25 14:41:53 浏览:9299
来源:标准资料网
基本信息
| 标准名称： | 管道式离心泵 型式与基本参数 |
| 中标分类： |
机械 >>
通用机械与设备 >>
泵 |
| 替代情况： | 被JB/T 6878-2006代替 |
| 发布日期： | 1993-07-13 |
| 实施日期： | 1994-07-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 2007-04-01 |
| 归口单位： | 沈阳水泵研究所 |
| 出版社： | 机械工业出版社 |
| 出版日期： | 1994-07-01 |
| 页数： | 3 页 |
| 批文号： | 机械科[1993]331号 |
适用范围
本标准规定了管道式离心泵的型式与基本参数。
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类： 机械 通用机械与设备 泵
【英文标准名称】:Naturalrubberlatexconcentrate-Determinationofboricacidcontent.
【原文标准名称】:浓缩天然胶乳.硼酸含量的测定
【标准号】:NFT42-017-2004
【标准状态】:现行
【国别】:法国
【发布日期】:2004-12-01
【实施或试行日期】:2004-12-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:浓缩物;测定;天然橡胶;胶乳;化学分析和试验;硼酸;材料试验;含量测定;试验;橡胶技术;橡胶;方法
【英文主题词】:Boricacid;Chemicalanalysisandtesting;Concentrates;Determination;Determinationofcontent;Latices;Materialstesting;Methods;Naturalrubber;Rubber;Rubbertechnology;Testing
【摘要】:
【中国标准分类号】:B66
【国际标准分类号】:83_040_10
【页数】:4P;A4
【正文语种】:其他
Product Code:SAE J4004
Title:Positioning the H-Point Design Tool - Seating Reference Point and Seat Track Length
Issuing Committee:Human Accom And Design Devices Stds Comm
Scope:This SAE Recommended Practice describes how to position and posture the H-point design tool (HPD) described in Appendix B, and how to establish the seating reference point (SgRP), design H-point travel path, and other key reference points that are used in the design and specification of both driver and passenger seat positions. This practice also provides a method for determining the length of the seat track for a driver seat that adjusts fore/aft. The seat track length is based on a desired level of driver accommodation, assuming a U.S. population containing an equal number of male and female drivers. The procedure can be used to establish driver seat track accommodation for new vehicle designs or to evaluate accommodation in existing vehicles. A general method for determining driver seat track length for any driver population (male and female stature distribution) at any selected accommodation percentile and gender mix is given in Appendix A. Application of this document is limited to Class A Vehicles (Passenger Cars, Multipurpose Passenger Vehicles, and Light Trucks) as defined in SAE J1100.
