SIST EN ISO 14691:2009

Oznaka standarda: SIST EN ISO 14691:2009
Koda projekta: 00012128
Organizacija: SIST
Naslov (angleški): Petroleum, petrochemical and natural gas industries - Flexible couplings for mechanical power transmission - General-purpose applications (ISO 14691:2008)
Naslov (slovenski): Petrokemična industrija ter industrija za predelavo nafte in zemeljskega plina - Prožne spojke za mehanski prenos energije - Uporaba za splošne namene (ISO 14691:2008)
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SIST EN ISO 14691:2009 angleški jezik Active SIST-H: 71.50 EUR
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Tehnični odbor: I13 - Imaginarni 13
ICS: 21.120.20 75.180.20
Status: Objavljen
Objavljen: 01-feb-2009
Refer. št. objave: Sporočila 2009-02
Področje projekta (angleško): This International Standard specifies the requirements for couplings for the transmission of power between the rotating shafts of two machines for general purpose applications in the petroleum, petrochemical and natural gas industries. Such applications typically require couplings to transmit power at speeds not exceeding 4 000 r/min, between machines in which the first lateral critical speed is above the running speed range (stiff-shaft machines). It may, by agreement, be used for applications outside these limits. This International Standard is applicable to couplings designed to accommodate parallel (or lateral) offset, angular misalignment and axial displacement of the shafts without imposing excessive mechanical loading on the coupled machines. Couplings covered by this International Standard include gear (and other mechanical contact types), metallic flexible-element and various elastomeric types. Such couplings may be of all metal construction or may include components of non- metallic materials such as composites. Special types such as clutch, hydraulic, eddy-current, rigid and radial-spline types, are not covered. This International Standard covers design, materials of construction, inspection and testing of couplings and methods of attachment of the coupling to the shafts (including tapered sleeve and other proprietary devices). This International Standard does not define criteria for the selection of coupling types for specific applications.
Povezava na standarde
Povezava Ime Datum
Nadomešča SIST EN ISO 14691:2001 - Petroleum and natural gas industries - Flexible couplings for mechanical power transmission - General purpose applications (ISO 14691:1999) 01-feb-2009


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