ISO 14617-10:2002 pdf download

ISO 14617-10:2002 pdf download.Graphical symbols for diagrams —Part 10: Fluid power converters.
This part of ISO 14617 specifies graphical symbols for fluid power conversion units such as pumps and motors in diagrams (for pumps used mainly for 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 presentation 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, subsequent 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 edition 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 in formation and indexes
ISO 14617-2:2002, 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 definitions 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 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 graphical symbols.
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]
NOTE 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 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].