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1、BRITISH STANDARD AEROSPACE SERIES BS M 80:1995 ISO 6967:1994 Air cargo equipment Wide body aircraft main deck container/pallet loader Functional requirements Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:35:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS M
2、 80:1995 This British Standard, having been prepared under the direction of the Engineering Sector Board, was published under the authority of the Standards Board and comes into effect on 15 February 1995 BSI 11-1999 The following BSI references relate to the work on this standard: Committee referen
3、ce ACE/57 Draft for comment 91/77456 DC ISBN 0 580 23753 2 Committees responsible for this British Standard The preparation of this British Standard was entrusted by the Engineering Sector Board to Technical Committee ACE/57, upon which the following bodies were represented: Association of Webbing L
4、oad Restraint Equipment Manufacturers British Airways British Narrow Fabrics Association Civil Aviation Authority (Airworthiness Division) Health and Safety Executive Ministry of Defence Society of British Aerospace Companies Ltd. Society of Motor Manufacturers and Traders Ltd. Amendments issued sin
5、ce publication Amd. No.DateComments Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:35:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS M 80:1995 BSI 11-1999i Contents Page Committees responsibleInside front cover National forewordii 1Scope1 2Normative refere
6、nce1 3Structure and overall dimensions1 4Platform design, guide rails and stops1 5Platform operation and loading2 6Mobility and stability3 7Controls3 List of referencesInside back cover Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:35:51 GMT+00:00 2006, Unc
7、ontrolled Copy, (c) BSI BS M 80:1995 ii BSI 11-1999 National foreword This British Standard has been prepared under the direction of the Engineering Sector Board. It is identical with ISO 6967:1994 Aircraft Wide body aircraft main deck container/pallet loader Functional requirements, published by th
8、e International Organization for Standardization (ISO). Cross-references The Technical Committee has reviewed the provisions of ISO 4116:1986 to which normative reference is made in the text, and has decided that they are acceptable for use in conjunction with this standard. A British Standard does
9、not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside
10、 front cover, pages i and ii, pages 1 to 4, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: London South Bank University, Londo
11、n South Bank University, Sat Dec 09 02:35:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS M 80:1995 BSI 11-19991 1 Scope This International Standard specifies the functional requirements for a self-propelled loader capable of raising pallets and containers with base dimensions and maximum weights1)
12、 as follows: This International Standard shall be read in conjunction with ISO 4116. For further information, see IATA Specification AHM 932, Functional specification for main deck container/pallet loader.2) 2 Normative reference The following standard contains provisions which, through reference in
13、 this text, constitute provisions of this International Standard. At the time of publication, the edition indicated was valid. All standards are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most rece
14、nt edition of the standard indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 4116:1986, Air cargo equipment Ground equipment requirements for compatibility with aircraft unit load devices. 3 Structure and overall dimensions 3.1 On an adequate
15、chassis, the loader shall provide two platforms: a) a front platform which is positioned at the applicable aircraft door and which remains at this position during the loading/unloading operation; b) a main platform for up and down movement between 483 mm (19 in) and 5 540 mm (218 in). 3.2 The overal
16、l height of the entire unit shall not exceed 3 600 mm (142 in) when being driven. The height of the front platform (top of rollers) shall not exceed 2 413 mm (95 in) in the fully down position. 3.3 The overall dimensions of the unit shall be kept to a minimum. 3.4 The loader shall support simultaneo
17、usly, at their maximum gross weight, two 2 438 mm 3 175 mm (96 in 125 in) containers/pallets on the main platform and one 2 438 mm 3 175 mm (96 in 125 in) container/pallet on the front platform. 3.5 The unit shall have adequate clearance underneath from any portion of the equipment to the ground whe
18、n negotiating two ramps that intersect at 5. 4 Platform design, guide rails and stops 4.1 The length of the front platform shall be adequate to accept one 2 438 mm 3 175 mm (96 in 125 in) pallet lengthwise. 4.2 The length of the main platform shall be adequate to accept two 2 438 mm 3 175 mm (96 in
19、125 in) pallets one behind the other lengthwise on the platform. 4.3 The width of both platforms shall be adequate to accept a pallet with its 3 175 mm (125 in) dimension across the platforms. 4.4 The surface of both platforms shall allow for longitudinal and lateral movement of containers/pallets.
20、4.5 The loader shall be designed for powered end and side loading of containers/pallets: a) on the front platform the longitudinal movement shall be effected by means of a powered system; b) on the main platform the longitudinal and lateral movement shall be effected by means of a powered system. Th
21、e main platform powered system shall be divided into two sections, each of which will accept one 3 175 mm 2 438 mm (125 in 96 in) container/pallet. It shall be possible to control these sections individually or simultaneously. LengthWidthMax. gross weight mm (in)mm (in)kg (lb) 3 1752 4386 804 (125)(
22、96)(15 000) 3 1752 2356 033 (125)(88)(13 300) 2 9912 4385 670 (117,75)(96)(12 500) 6 0582 43811 340 (238,5)(96)(25 000) 1) The term “weight” is used in this International Standard instead of the correct technical term “mass”, in order to conform to current commercial usage. 2) AHM 932 is part of the
23、 IATA Airport Handling Manual, which is available from: IATA Publications Dept., 2000 Peel Street, Montreal, Quebec H3A 2R4, Canada, or: IATA Publications Dept., Route de lAroport 33, PO Box 672, CH-1215 Geneva 15 Airport, Switzerland. Licensed Copy: London South Bank University, London South Bank U
24、niversity, Sat Dec 09 02:35:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS M 80:1995 2 BSI 11-1999 4.6 The powered system shall be able to drive containers/pallets at a speed of approximately 0,3 m/s (60 ft/min). Adjustment to a reduced speed shall be possible. 4.7 The front platform shall be adju
25、stable to the following changes in aircraft attitude with an accuracy of: a) pitch and roll: 0,5 (max. range 2); b) height: 6,4 mm (0,25 in). NOTE 1It is recommended that the front platform be capable of being attached to the aircraft so as to compensate for changes in aircraft attitude. Users of th
26、is International Standard are advised that proprietary rights apply to devices conforming to this recommendation. The patent holder has agreed to negotiate licences on terms and conditions defined in a statement that is available upon request from the ISO Central Secretariat. 4.8 The front platform
27、shall be designed not to interfere with the opening and closing of the aircraft door. 4.9 Removable guide rails, fixed on the main platform and adjustable on the front platform to the following container/pallet widths: a) 2 438 mm (96 in); b) 3 175 mm (125 in); shall be provided as follows: a) Front
28、 platform Along the whole length of both sides of the platform to exactly guide load units into the aircraft. They shall be adjustable laterally to align with the appropriate in-aircraft guides; b) Main platform 3 175 mm (125 in) apart along both sides of the platform. The guide rails shall consist
29、of two sections positioned adjacent to the powered sections of the platform and be able to be operated independently. All four sections shall automatically extend when the main platform starts moving upward and remain in this position. When the main platform is being lowered and it reaches the heigh
30、t of 1 520 mm (60 in) from the ground, it shall be possible for the operator to control the retraction of the guide rails. 4.10 Container/pallet stops shall be provided as follows: a) Front platform Automatic stops at the end adjacent to the main platform. These stops shall rise at the moment the ma
31、in platform starts moving down and shall retract when the upcoming main platform is level with the front platform. Operation of the main platform must be inhibited if the stops are not extended. b) Main platform 1) At the forward and aft end; 2) At the separation line between the two powered section
32、s. The stop adjacent to the front platform shall automatically retract as the main platform lines up with the front platform. The stop between the two sections shall be controlled by the operator individually. The rear stop shall be of the override type (loading direction). The rear stop shall autom
33、atically retract when a load unit is being transferred longitudinally onto the main platform and shall automatically extend as soon as the load unit has passed. For movement of load units off the main platform end in a longitudinal direction the retraction of the rear stop shall be controlled by the
34、 operator. However, it shall only be possible to retract the rear stop when the main platform is stopped at any height between 510 mm and 1 520 mm (20 in and 60 in) above the ground. 4.11 All stops and fixed guide rails shall have a minimum height of 102 mm (4 in). Retractable guide rails shall have
35、 a height of not less than 51 mm (2 in). 5 Platform operation and loading 5.1 It shall be possible to adjust the container/pallet in a lateral direction on the front platform. 5.2 Platform elevating systems shall be able to hold both platforms at maximum height with full specified continuous lift ca
36、pacity with no noticeable height decrease for 30 min with and without the engine running. 5.3 Both the front and main platform elevating mechanisms shall incorporate safety features to prevent sudden collapse in the event of system failure. 5.4 Load movement in and out of the aircraft shall be carri
37、ed out by one person (operator). The unit shall be capable of being positioned and operated by one person. The operator shall be able to open and close the aircraft door from the front platform. Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:35:51 GMT+00:00
38、2006, Uncontrolled Copy, (c) BSI BS M 80:1995 BSI 11-19993 5.5 The time taken for the main platform to reach maximum height from the lowered position and vice versa, i.e. one complete cycle, shall be less than 60 s. 5.6 The front platform shall be accessible from the ground at all times. 5.7 It shal
39、l not be possible to alter the height of either platform when containers/pallets are bridging the platforms. 6 Mobility and stability 6.1 The unit shall be capable of being driven at speeds up to 16 km/h (10 mile/h) for at least 3 km (2 miles). The unit does not require the capability of being drive
40、n when loaded. 6.2 Power steering shall be provided. 6.3 The unloaded unit shall be capable of starting from rest up a 3 incline under its own power. 6.4 The swept radius should be kept to a minimum to allow the loader to be easily positioned at the aircraft and to be driven on airport service roads
41、. 6.5 For a final safe positioning at the aircraft door a slow positive non-jerking speed is required. 6.6 Power-operated adjustable stabilizers shall be installed in order to provide for the stability required for loading/unloading operations. In case of power failure, manual retraction of the stab
42、ilizer shall be possible. 6.7 The fully loaded unit in the raised position with stabilizer extended shall be safe in wind velocities up to 130 km/h (80 mile/h). In the lowered position, the loader shall remain stable in wind velocities up to 190 km/h (120 mile/h). 6.8 It shall not be possible a) to
43、activate the transfer system and to raise the main platform from the full down position if the stabilizers are not extended; b) to drive the loader when the stabilizers are extended; c) for stabilizers to collapse in the case of system failure. 7 Controls 7.1 All controls necessary to move and posit
44、ion the loader shall be located in the driver position. 7.2 In addition, an electrical remote control box of minimum weight and size shall be provided to allow control of both platforms and complete loading/unloading processes from the front platform in an elevated position or from the aircraft door
45、 area. 7.3 Ample lighting is required for night operations and to illuminate the platforms and close surroundings. 7.4 Normal system warning and indicator lights shall be provided. Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:35:51 GMT+00:00 2006, Uncontro
46、lled Copy, (c) BSI 4 blank Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:35:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS M 80:1995 BSI 11-1999 List of references See national foreword. Licensed Copy: London South Bank University, London South Bank Unive
47、rsity, Sat Dec 09 02:35:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS M 80:1995 ISO 6967:1994 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe
48、 and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our product
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