MIL-PRF-81757D
作者:标准资料网 时间:2024-05-29 23:45:26 浏览:8038
来源:标准资料网
MIL-PRF-81757D, PERFORMANCE SPECIFICATION: BATTERIES AND CELLS, STORAGE, NICKEL-CADMIUM, AIRCRAFT, GENERAL SPECIFICATION FOR (1 MAR 1999) [SUPERSEDING MIL-B-81757C]., This specification covers the general requirements for rechargeable, vented, nickel-cadmium aircraft storage batteries, cells, and all components (electrical and non-electrical) thereof.
Product Code:SAE AIR1673
Title:Aircraft Cargo Door Opening/Sill Details for Ground Support Equipment Interface
Issuing Committee:Age-2a Cargo Handling Committee
Scope: Manufacturers/designers of all aircraft equipped with a pallet/container capability have provided a means of linking the ground loaders/elevators with the aircraft sill for the smoother transfer of pallets and containers into or out of the aircraft holds.Use of the aircraft attachment points may be used as a means of averting damage to the aircraft door frames and other important parts. Latch-on guarantees fore and aft and vertical alignment of the loader bed with the aircraft doorway, when used in conjunction with the appropriate ground equipment.This SAE Aerospace Information Report (AIR) has been prepared by SAE Subcommittee AGE-2A to present a review of the current range of aircraft attachment points on wide body aircraft and those narrow body aircraft with a ULD cargo capability. Airline operators, who utilized these facilities, have been faced with a growing number of adaptor bars necessary to suit each type of aircraft and door position. There is also a stowage problem on the elevator compounded by the increasing number of bars necessary to suit each aircraft. Some measure of standardization is obviously desirable.The adapter bars which have to be fitted to the forward face of the elevators to suit each different type of sill attachment are very heavy and present some handling problems to operators.Where the same elevator services different aircraft types, these bars may have to be changed many times each day on the ramp.Alternatively, elevators have to be restricted to servicing specific aircraft types or to those aircraft where a common attachment point already exists.
Rationale: Manufacturers/designers of all aircraft equipped with a pallet/container capability have provided a means of linking the ground loaders/elevators with the aircraft sill for the smoother transfer of pallets and containers into or out of the aircraft holds.Use of the aircraft attachment points may be used as a means of averting damage to the aircraft door frames and other important parts. Latch-on guarantees fore and aft and vertical alignment of the loader bed with the aircraft doorway, when used in conjunction with the appropriate ground equipment.This SAE Aerospace Information Report (AIR) has been prepared by SAE Subcommittee AGE-2A to present a review of the current range of aircraft attachment points on wide body aircraft and those narrow body aircraft with a ULD cargo capability. Airline operators, who utilized these facilities, have been faced with a growing number of adaptor bars necessary to suit each type of aircraft and door position. There is also a stowage problem on the elevator compounded by the increasing number of bars necessary to suit each aircraft. Some measure of standardization is obviously desirable.The adapter bars which have to be fitted to the forward face of the elevators to suit each different type of sill attachment are very heavy and present some handling problems to operators.Where the same elevator services different aircraft types, these bars may have to be changed many times each day on the ramp.Alternatively, elevators have to be restricted to servicing specific aircraft types or to those aircraft where a common attachment point already exists.【英文标准名称】:Guidetospecificationofhydraulicturbinecontrolsystems.
【原文标准名称】:液压汽轮机控制系统规范指南
【标准号】:NFC55-562-2002
【标准状态】:现行
【国别】:法国
【发布日期】:2002-06-01
【实施或试行日期】:2002-06-20
【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】:规范;涡轮机;控制设备;控制装置;水轮机;液压设备;指导手册
【英文主题词】:Controldevices;Controlequipment;Guidebooks;Hydraulicequipment;Specification;Turbines;Waterturbines
【摘要】:
【中国标准分类号】:J20
【国际标准分类号】:27_140
【页数】:57P;A4
【正文语种】:其他
