1、BRITISH STANDARD BS ISO 14617-10:2002 Graphical symbols for diagrams Part 10: Fluid power converters ICS 01.080.30 BS ISO 14617-10:2002 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 August 2004 BSI 31 August 2004 ISBN 0 580 44379 5 Natio
2、nal foreword This British Standard reproduces verbatim ISO 14617-10:2002 and implements it as the UK national standard. The UK participation in its preparation was entrusted to Technical Committee TDW/4, Technical product specification, which has the responsibility to: A list of organizations repres
3、ented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using
4、 the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity fro
5、m legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the
6、UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii to v, a blank page, pages 1 to 13 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd
7、. No. Date Comments Reference number ISO 14617-10:2002(E)INTERNATIONAL STANDARD ISO 14617-10 First edition 2002-09-01 Graphical symbols for diagrams Part 10: Fluid power converters Symboles graphiques pour schmas Partie 10: Convertisseurs pour transmissions hydrauliques et pneumatiques BSISO1461710:
8、2002ii BSISO1461710:2002IS-71641 O01:(2002E) iiiContents Page Foreword iv Introduction. v 1 Scope 1 2 Normative references 1 3 Terms and definitions. 1 4 Devices for conversion of mechanical energy to fluid energy or vice versa 2 5 Devices for conversion of fluid or mechanical energy by an intermedi
9、ate fluid step . 10 6 Linear fluid motors, fluid cylinders . 11 Bibliography 13 BSISO1461710:2002IS-71641 O01:(2002E) iv Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International S
10、tandards is normally carried out through ISO technical committees. Each member body interested in a subject for 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, als
11、o take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. The main task of technical committe
12、es is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possi
13、bility that some of the elements of this part of ISO 14617 may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 14617-10 was prepared by Technical Committee ISO/TC 10, Technical product documentation, Subcommittee SC 10, Process pl
14、ant documentation and tpd-symbols. ISO 14617 consists of the following parts, under the general title Graphical symbols for diagrams: Part 1: General information and indexes Part 2: Symbols having general application Part 3: Connections and related devices Part 4: Actuators and related devices Part
15、5: Measurement and control devices Part 6: Measurement and control functions Part 7: Basic mechanical components Part 8: Valves and dampers Part 9: Pumps, compressors and fans Part 10: Fluid power converters Part 11: Devices for heat transfer and heat engines Part 12: Devices for separating, purific
16、ation and mixing Part 15: Installation diagrams and network maps Other parts are under preparation. BSISO1461710:2002IS-71641 O01:(2002E) vIntroduction The purpose of ISO 14617 in its final form is the creation of a library of harmonized graphical symbols for diagrams used in technical applications.
17、 This work has been, and will be, performed in close cooperation between ISO and IEC. The ultimate result is intended to be published as a standard common to ISO and IEC, which their technical committees responsible for specific application fields can use in preparing International Standards and man
18、uals. BSISO1461710:2002BSISO1461710:2002INTENRATIONAL TSANDADR IS-71641 O01:(2002E)1Graphical symbols for diagrams Part 10: Fluid power converters 1 Scope This part of ISO 14617 specifies graphical symbols for fluid power conversion units such as pumps and motors in diagrams (for pumps used mainly f
19、or transportation, see ISO 14617-9). For the fundamental rules of creation and application of graphical symbols in diagrams, see ISO 81714-1. For an overview of ISO 14617, information on the creation and use of registration numbers for identifying graphical symbols used in diagrams, rules for the pr
20、esentation and application of these symbols, and examples of their use and application, see ISO 14617-1. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of ISO 14617. For dated references, subsequen
21、t amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of ISO 14617 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest e
22、dition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 5598:1985, Fluid power systems and components Vocabulary ISO 14617-1:2002, Graphical symbols for diagrams Part 1: General information and indexes ISO 14617-
23、2:2002, Graphical symbols for diagrams Part 2: Symbols having general application ISO 81714-1:1999, Design of graphical symbols for use in the technical documentation of products Part 1: Basic rules 3 Terms and definitions For the purposes of this part of ISO 14617, the following terms and definitio
24、ns apply. NOTE The list has been restricted to terms whose meaning is not obvious and which have not been defined elsewhere in an International Standard, or which have been defined in various ways in different standards. In preparing these definitions, ISO and IEC standards on terminology have been
25、consulted; see the references in parentheses. However, most of the definitions in those standards were prepared by different technical committees within a restricted scope. This means that many terms so defined have to be given more general or neutral definitions when applied in the context of graph
26、ical symbols. BSISO1461710:2002IS-71641 O01:(2002E) 2 3.1 (positive) displacement pump pump in which the fluid energy is increased in a working chamber that increases and decreases in volume ISO 5598 3.2 rotodynamic pump pump in which the fluid energy is increased by a rotating impeller ISO 5598 NOT
27、E The term “centrifugal pump” is sometimes used instead, but that term corresponds to a rotodynamic pump with radial liquid flow. 3.3 capacity displacement swept volume volume absorbed or displaced per stroke or cycle ISO 5598 3.4 over-centre pump pump in which the direction of flow may be reversed
28、without changing the direction of rotation of the drive shaft ISO 5598 3.5 uni-flow pump pump in which the direction of flow is independent of the direction of rotation of the drive shaft ISO 5598 4 Devices for conversion of mechanical energy to fluid energy or vice versa 4.1 Symbols of a basic natu
29、re 4.1.1 2401 Hydraulic pump 4.1.2 2402 Pneumatic pump, compressor BSISO1461710:2002IS-71641 O01:(2002E) 34.1.3 2403 Hydraulic pump with alternative directions of flow 4.1.4 2404 Pneumatic pump, compressor with alternative directions of flow 4.1.5 2405 Hydraulic motor 4.1.6 2406 Pneumatic motor 4.1.
30、7 2407 Hydraulic motor with alternative directions of flow 4.1.8 2408 Pneumatic motor with alternative directions of flow 4.1.9 2409 Hydraulic pump/motor The device can act as a pump or as a motor. 4.1.10 2410 Pneumatic pump/motor The device can act as a pump or a motor with the same direction of fl
31、ow. BSISO1461710:2002IS-71641 O01:(2002E) 4 4.1.11 2411 Hydraulic pump/motor acting as pump in one direction of flow and as motor in other direction of flow 4.1.12 2412 Pneumatic pump/motor acting as pump in one direction of flow and motor in other direction of flow 4.1.13 2413 Hydraulic pump/motor
32、acting as pump with alternative directions of flow or motor with alternative directions of flow 4.1.14 2414 Pneumatic pump/motor acting as pump with alternative directions of flow or motor with alternative directions of flow 4.1.15 2415 Hydraulic semi-rotary motor 4.1.16 2416 Pneumatic semi-rotary m
33、otor 4.2 Application rule for the symbols in 4.1 None. 4.3 Symbols giving supplementary information 4.3.1 201 Adjustability See R201 (4.4.1) and R2311 (4.4.3). 4.3.2 203 Pre-set adjustability See R201 (4.4.1) and R2311 (4.4.3). BSISO1461710:2002IS-71641 O01:(2002E) 54.3.3 221 Form 1 4.3.4 222 Form 2
34、 Constant force, motion or flow See R221 (4.4.2). 4.3.5 224 Sinusoidal force, motion or flow 4.3.6 225 Pulse-shaped force, motion or flow 4.3.7 233 Stepping function 4.3.8 2321 Positive displacement type 4.3.9 2322 Rotodynamic type 4.4 Application rules for the symbols in 4.3 4.4.1 R201 The symbol s
35、hould cross the centre of the symbol to which it is added. For examples, see X201 (2-5.5.1) to X206 (2-2.5.6) and X2401 (4.5.1) and X2402 (4.5.2). If the symbol consists of an outline in the form of a square, rectangle or circle and a symbol inside indicating the function, another location could be
36、more appropriate. For an example, see X207 (2-5.5.7). 4.4.2 R221 Form 2 may be used if confusion is unlikely. 4.4.3 R2311 Applied to symbols for pumps and compressors, the symbol indicates adjustability of capacity as defined in ISO 5598, if not otherwise indicated. 4.5 Application examples 4.5.1 X2
37、401 201, 402, 2321, 2401 Hydraulic pump of positive displacement type with adjustable capacity BSISO1461710:2002IS-71641 O01:(2002E) 6 4.5.2 X2402 201, 402, 403, 721, 2321, 2401 Hydraulic pump of positive displacement type with adjustable capacity Actuating device shown. 4.5.3 X2403 402, 2061, 2401
38、Hydraulic pump of rotodynamic type External leakage connection shown. 4.5.4 X2404 201, 402, 2401 Hydraulic pump driven by shaft with adjustable speed 4.5.5 X2405 255, 402, 2401 4.5.6 X2406 255, 402, 2401 Hydraulic pump with clockwise rotation when seen towards shaft end For the interpretation of the
39、 arrow, see R249 (2-7.2.8). 4.5.7 X2407 201, 255, 402, 2403 Over-centre hydraulic pump with adjustable capacity Clockwise rotation shown. BSISO1461710:2002IS-71641 O01:(2002E) 74.5.8 X2408 256, 263, 402, 2403 Reversible hydraulic pump Corresponding directions of rotation and directions of flow indic
40、ated. 4.5.9 X2409 256, 402, 2401 Hydraulic pump with one direction of flow independent of direction of rotation; uni-flow pump 4.5.10 X2410 225, 402, 2321, 2401 Hydraulic pump of positive displacement type with pulsating flow 4.5.11 X2411 224, 402, 2321, 2401 Hydraulic pump of positive displacement
41、type with sinusoidal flow 4.5.12 X2412 256, 261, 402, 2405 Hydraulic semi-rotary motor Alternative to 2415 (4.1.15), composed by several symbols. 4.5.13 X2413 201, 402, 2321, 2405 Hydraulic motor of positive displacement type with adjustable capacity BSISO1461710:2002IS-71641 O01:(2002E) 8 4.5.14 X2
42、414 402, 2322, 2405 Hydraulic motor of rotodynamic type EXAMPLE Water turbine. 4.5.15 X2415 201, 402, 2405 Hydraulic motor whose rotational speed is achieved by adjustment of flow rate 4.5.16 X2416 255, 402, 2405 4.5.17 X2417 255, 402, 2405 Hydraulic motor with anti-clockwise rotation when seen towa
43、rds shaft end For the interpretation of the arrow, see R249 (2-7.2.8). 4.5.18 X2418 256, 402, 2405 Hydraulic motor reversible by built-in device 4.5.19 X2419 255, 402, 2407 Hydraulic motor with anticlockwise rotation independent of direction of flow BSISO1461710:2002IS-71641 O01:(2002E) 94.5.20 X242
44、0 256, 263, 402, 2407 Hydraulic motor reversible by applying alternative directions of flow Corresponding directions of flow and direction of rotation indicated. 4.5.21 X2421 233, 402, 2405 Stepping hydraulic motor 4.5.22 X2422 255, 402, 2409 4.5.23 X2423 255, 402, 2409 Hydraulic pump/motor with ant
45、iclockwise rotation when seen towards shaft end For the interpretation of the arrow, see R249 (2-7.2.8). 4.5.24 X2424 402, 2322, 2406 Pneumatic motor of rotodynamic type EXAMPLE Wind turbine. 4.5.25 X2425 2401, IEC Hydraulic pump with built-in electric motor (wet rotor) BSISO1461710:2002IS-71641 O01
46、:(2002E) 10 5 Devices for conversion of fluid or mechanical energy by an intermediate fluid step 5.1 Symbols of a basic nature 5.1.1 2431 Linear pneumatic-hydraulic converter 5.1.2 2435 Continuous pneumatic-hydraulic converter 5.1.3 2432 Linear pneumatic-hydraulic pressure intensifier 5.1.4 2436 Con
47、tinuous pneumatic-hydraulic pressure intensifier 5.1.5 2434 Hydraulic rotary torque converter 5.2 Application rule for the symbols in 5.1 None. 5.3 Symbol giving supplementary information 5.3.1 201 Adjustability See R201 (4.4.1). 5.4 Application rule for the symbol in 5.3 None. 5.5 Application examp
48、le 5.5.1 X2431 201, 243, 402, 2434 Adjustable hydraulic rotary torque converter BSISO1461710:2002IS-71641 O01:(2002E) 116 Linear fluid motors, fluid cylinders 6.1 Symbols of a basic nature 6.1.1 2441 Single-acting hydraulic extension cylinder with single- ended piston rod 6.1.2 2445 Single-acting pn
49、eumatic extension cylinder with single- ended piston rod 6.1.3 2446 Single-acting hydraulic retraction cylinder with single-ended piston rod 6.1.4 2447 Single-acting pneumatic retraction cylinder with single- ended piston rod 6.1.5 2442 Double-acting hydraulic cylinder with single-ended piston rod 6.1.6 2448 Double-acting pneumatic cylinder with single-ended piston rod 6.1.7 2443 Single-acting hydraulic telescopic cyl
