标准名称：	工业用缝纫机 平板式链式线迹缝纫机机头
英文名称：	Industrial sewing machine Flat bed cover stitch sewing machine head
中标分类：	轻工、文化与生活用品 >> 钟表、自行车、缝纫机 >> 缝纫机
ICS分类：	服装工业 >> 服装工业用缝纫机和其他设备
发布部门：	中华人民共和国工业和信息化部
发布日期：	2012-05-24
实施日期：	2012-11-01
首发日期：
作废日期：
归口单位：	全国缝制机械标准化技术委员会
起草单位：	新杰克缝纫机股份有限公司、国家缝纫机质量监督检验中心、宁波鄞工缝纫机有限公司等
出版社：	中国轻工业出版社
出版日期：	2012-11-01

本标准规定了平板式链式线迹缝纫机机头的产品分类、要求、试验方法、检验规则、标志、包装、运输、贮存和产品说明书。
本标准适用于平板式链式线迹缝纫机机头。

没有内容

没有内容

没有内容

Product Code:SAE J941
Title:Motor Vehicle Drivers' Eye Locations
Issuing Committee:Driver Vision Standards Committee
Scope:This SAE Recommended Practice establishes the location of drivers? eyes inside a vehicle. Elliptical (eyellipse) models in three dimensions are used to represent tangent cutoff percentiles of driver eye locations. Procedures are provided to construct 95th and 99th percentile tangent cutoff eyellipses for a 50/50 gender mix, adult user population. Neck pivot (P) points are defined in Section 6 to establish specific left and right eye points for direct and indirect viewing tasks described in SAE J1050. These P points are defined only for the adjustable seat eyellipses defined in Section 4. This document applies to Class A Vehicles (Passenger Cars, Multipurpose Passenger Vehicles, and Light Trucks) as defined in SAE J1100. It also applies to Class B vehicles (Heavy Trucks), although these eyellipses have not been updated from previous versions of SAE J941. The appendices are provided for information only and are not a requirement of this document.