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1、BRITISH STANDARD MARINE SERIES BS EN ISO 6115:1997 Shipbuilding Trawl winches The European Standard EN ISO 6115:1988 has the status of a British Standard ICS 47.020.40 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 6115:1997 This
2、British Standard, having been prepared under the direction of the Engineering Secotr Board, was published under the authority of the Standards Board and comes into effect on 15 March 1997 BSI 01-1999 The following BSI references relate to the work on this standard: Committee reference SME/32 ISBN 0
3、580 26651 6 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee SME/32, Steering Committee for shipbuilding and marine standards, upon which the following bodies were represented: British Marine Equipment Council British Mari
4、time Technology British Motor Ship Owners Association British Waterways Board Chamber of Shipping Lloyds Register of Shipping Marine Safety Agency Ministry of Defence Shipbuilders and Shiprepairers Association Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffi
5、eldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 6115:1997 BSI 01-1999i Contents Page Committees responsibleInside front cover National forewordii Foreword2 Forewordiii Text of EN ISO 61151 List of referencesInside back cover Licensed Copy: sheffieldun sheffieldun,
6、 na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 6115:1997 ii BSI 01-1999 National foreword This British Standard has been prepared by Technical Committee SME/32 and is the English language version of EN ISO 6115:1996 Shipbuilding Trawl winches, published by the European
7、 Committee for Standardization (CEN). It is identical with ISO 6115:1988, published by the International Organization for Standardization (ISO). EN ISO 6115:1996 was produced as a result of international discussions in which the United Kingdom took an active part. This British Standard supersedes BS
8、 MA 54:1975 which is withdrawn. The Technical Committee has reviewed the provisions of ISO 2408:1985, ISO 2944:1974, ISO 3828:1984, ISO 6482:1980, ISO 7825:1985, and IEC 92:1965 to 1988, to which normative reference is made in the text, and has decided that they are acceptable for use in conjunction
9、 with this standard. A British Standard does 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. Cross-references Pub
10、lication referred toCorresponding British Standard ISO 4413:1979BS 4575 Fluid power transmission and control systems Part 1:1979 Guide for hydraulic equipment and systems IEC 529:1976BS EN 60529:1992 Specification for degrees of protection provided by enclosures (IP code) Summary of pages This docum
11、ent comprises a front cover, an inside front cover, pages i and ii, the EN ISO title page, page 2, the ISO title page, pages ii to iv, pages 1 to 8, 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 indic
12、ated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 6115 November 1996 ICS 47.020.40 Descriptors: See ISO document English version Sh
13、ipbuilding Trawl winches (ISO 6115:1988) Construction navale Treuils de pche (ISO 6115:1988) Schiffbau Fischnetzwinden (ISO 6115:1988) This European Standard was approved by CEN on 1996-10-19. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions fo
14、r giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. The European Standards exist in three official
15、versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgi
16、um, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stass
17、art 36, B-1050 Brussels 1996 Copyright reserved to CEN members Ref. No. EN ISO 6115:1996 E Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 6115:1996 BSI 01-1999 2 Foreword The text of the International Standard from Technical Committe
18、e ISO/TC 8 “Ships and mairne technology” of the International Organization for Standardization (ISO) has been taken over as an European Standard by Technical Committee CEN/TC 300 “Sea-going vessels and mairne technology”, the secretariat of which is held by DIN. This European Standard shall be given
19、 the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 1997 and conflicting national standards shall be withdrawn at the latest by May 1997. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the
20、following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of the International Stan
21、dard ISO 6115:1988 has been approved by CEN as a European Standard without any modification. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (
22、c) BSI EN ISO 6115:1996 ii BSI 01-1999 Contents Page Forewordiii 1Scope1 2Normative references1 3Definitions1 4Design and operation3 5Performance5 6Acceptance tests5 7Designation7 8Marking7 Annex A (normative) Mechanical characteristics of winches8 Annex B (informative) Winch type and use8 Annex C (
23、informative) Bibliography8 Figure 1 Examples of right-hand (R), left-hand (L) and central (C), single- and double-drum trawl winches2 Table 1 Design data for trawl winches6 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 6115:1996 BSI
24、 01-1999iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject f
25、or which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on
26、 all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for approval before their acceptance as International Standards by the ISO Council. They are approved in accordance with ISO procedures requiring at
27、 least 75 % approval by the member bodies voting. International Standard ISO 6115 was prepared by Technical Committee ISO/TC 8, Shipbuilding and marine structures. This second edition cancels and replaces the first edition (ISO 6115:1981) of which it constitutes a minor revision. Annex A forms an in
28、tegral part of this International Standard; annexes B and C are given for information only. Descriptors: Shipbuilding, fishing boats, fishing equipment, winches, specifications, dimensions, tests, designation, marking. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, U
29、ncontrolled Copy, (c) BSI iv blank Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 6115:1996 BSI 01-19991 1 Scope This International Standard specifies requirements and characteristics of single-drum and double-drum trawl winches with
30、 electric, electro-hydraulic, hydraulic diesel or externally powered drive. The winches are used for hauling-in, paying-out and holding the trawl rope while fishing by means of trawling fishing gear. When equipped with additional auxiliary drums, they may also be used for auxiliary operations when h
31、auling-in, paying-out and emptying the trawl net. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the editions indicated were valid. All standards are subject to
32、 revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the standards listed below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 2408:1985, Steel wire
33、ropes for general purposes Characteristics. ISO 2944:1974, Fluid power systems and components Nominal pressures. ISO 3828:1984, Shipbuilding and marine structures Deck machinery Vocabulary. ISO 4413:1979, Hydraulic fluid power General rules for the application of equipment to transmission and contro
34、l systems. ISO 6482:1980, Shipbuilding Deck machinery Warping end profiles. ISO 7825:1985, Shipbuilding Deck machinery General requirements. IEC 92:1965 to IEC 92:1988, Electrical installations in ships. IEC 529:1976, Classification of degrees of protection provided by enclosures. 3 Definitions For
35、the purposes of this International Standard, the definitions given in ISO 3828 and the following definitions apply. 3.1 nominal size drum load on the trawl rope drum, in tonnes, as stated in Table 1, for a single-drum trawl winch NOTEFor a double-drum trawl winch, the nominal size corresponds to twi
36、ce the drum load stated in Table 1. 3.2 drum load maximum trawl rope tension, measured at the drum exit with a trawl rope being hauled-in at the nominal speed and being wound onto the appropriate nominal trawl rope winding diameter of the drum 3.3 design torque driving torque available at the drum,
37、resulting from the drum load applied to the half-length rope nominal trawl rope winding diameter, for a single-drum winch NOTEFor a double-drum winch, the design torque is twice the design torque of a single-drum winch. 3.4 Nominal trawl rope winding diameter 3.4.1 winding diameter full-length rope
38、diameter when the whole design length of the rope has been wound onto the drum, i.e. diameter of the outermost layer of the rope 3.4.2 winding diameter half-length rope diameter when half of the design length of the rope has been wound onto the drum 3.5 nominal speed of trawl rope maximum hauling-in
39、 speed of a rope obtainable by the winch at drum load applied to the appropriate nominal rope winding diameter 3.6 Paying-out speed of trawl rope 3.6.1 paying-out speed under regenerative braking (or equivalent type of braking) maximum paying-out speed of a rope obtainable by the winch at 0,5 drum l
40、oad applied to the appropriate nominal rope winding diameter, while paying-out the rope by means other than a friction brake 3.6.2 paying-out speed under friction braking twice the nominal speed at 0,5 drum load applied to the appropriate nominal rope winding diameter, while paying-out the rope usin
41、g the friction brake Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 6115:1996 2 BSI 01-1999 Figure 1 Examples of right-hand (R), left-hand (L) and central (C), single- and double-drum trawl winches Licensed Copy: sheffieldun sheffiel
42、dun, na, Sun Nov 19 13:03:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 6115:1996 BSI 01-19993 3.7 single-drum trawl winch winch equipped with one main trawl rope drum. (See Figure 1: L1 or R1) 3.8 double-drum trawl winch winch equipped with two main trawl rope drums, double in-line or waterf
43、all, provided with a common drive (See Figure 1: L2, R2, C2, L2W or R2W.) 3.9 Single-drum trawl winch side 3.9.1 right-hand winch winch where the reduction gear or the drum drive is on the right-hand side of the main drum, in relation to an observer situated on the side of the motor, power supply or
44、 controller 3.9.2 left-hand winch winch where the reduction gear or the drum drive is on the left-hand side of the main drum, in relation to an observer situated on the side of the motor, power supply or controller 4 Design and operation 4.1 General requirements Trawl winches shall meet the general
45、requirements for deck equipment in ISO 7825 and the specific requirements given in 4.2 to 4.12. 4.2 Auxiliary equipment 4.2.1 Trawl winches may be also fitted with auxiliary drums and warping-ends: if these are fitted, their positions and characteristics shall be agreed between the purchaser and man
46、ufacturer. For the profile of warping-ends, see ISO 6482. 4.2.2 A spooling gear is to be fitted to the main drum in order to achieve uniform winding of the trawl rope, unless otherwise agreed between the purchaser and manufacturer. The auxiliary drums may also have spooling gears, if agreed between
47、the purchaser and manufacturer. Provision shall be made for manual adjustment of any spooling gear fitted. Mechanical spooling gear (if fitted) shall be designed to operate against the drum load, at fleet angles up to 6 per side in horizontal and vertical planes. If the spooling gear is automaticall
48、y driven, it shall be possible to disengage the spooling carriage. Subject to agreement between the manufacturer and purchaser, the spooling gear shall be adaptable to wires of more than one diameter. 4.3 Control and measuring instruments 4.3.1 A trawl winch may have an instrument to measure the ten
49、sion in the trawl rope, if agreed between the purchaser and manufacturer. The equipment shall be capable of measuring the tension while the rope is being paid-out, hauled-in and when trawling the fishing gear. The measurement of tension may be replaced by the measurement of torque at the drum whilst trawling, if agreed between the purchaser and manufacturer. It is recommended, for winches greater than nominal size 4 (see Table 1), that the tension should be measured without contact of the measurement instruments (pick-up) with the
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