EN ISO 8740:1997

Grooved pins - Full-length parallel grooved, with chamfer (ISO 8740:1997)

Zylinderkerbstifte mit Fase (ISO 8740:1997)

Diese Internationale Norm beschreibt die Eigenschaften von Zylinderstiften mit Fase aus Stahl oder aus austenitischem nichtrostendem Stahl, mit drei drei gleichmäßig verteilten Längskerben auf der Außenfläche und einem Einführende zur Erleichterung des Einbaus. Die Kerbstifte haben einen Nenndurchmesser d1 von 1,5 bis einschließlich 25 mm. Der zu jeder Seite der

Goupilles cannelées à cannelures constantes sur toute la longueur débouchantes, à chanfrein (ISO 8740:1997)

La présente Norme internationale prescrit les caractéristiques des goupilles cannelées à chanfrein en acier ou en acier inoxydable austénitique, à trois cannelures constantes sur toute leur longueur, débouchantes d'un côté et régulièrement espacées, de diamètre nominal, d1, de 1,5 mm à 25 mm inclus. Le matériau refoulé de chaque côté des cannelures forme un renflement dont le diamètre d2, supérieur au diamètre nominal d1, permet un ajustement serré de ces goupilles cannelées lorsqu'elles sont emmanchées en force dans un trou de diamètre de perçage égal au diamètre nominal de la goupille d1 (voir article 4).

Zasekani zatiči z brazdami enake globine po vsej dolžini in s posneto končino (ISO 8740:1997)

General Information

• Status: Published
• Publication Date: 31-Oct-1997
• ICS: 21.060 - Fasteners
• Technical Committee: CEN/TC 185 - Threaded and nonthreaded mechanical fasteners and accessories
• Drafting Committee: CEN/TC 185 - Threaded and nonthreaded mechanical fasteners and accessories
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 04-Feb-2008
• Completion Date: 04-Feb-2008
• Ref Project: SIST EN ISO 8740:2001 - Grooved pins - Full-length parallel grooved, with chamfer (ISO 8740:1997)

Relations

• Replaces: EN 28740:1992 - Grooved pins - Full-length parallel grooved, with chamfer (ISO 8740:1986)
• Effective Date: 22-Dec-2008
• Revised: prEN ISO 8740 - Fasteners - Parallel grooved pins, with chamfer point - Full-length diamond grooves (ISO/DIS 8740:2023)
• Effective Date: 18-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-julij-2001
1DGRPHãþD
SIST EN 28740:1996
=DVHNDQL]DWLþL]EUD]GDPLHQDNHJORELQHSRYVHMGROåLQLLQVSRVQHWRNRQþLQR,62

Grooved pins - Full-length parallel grooved, with chamfer (ISO 8740:1997)
Zylinderkerbstifte mit Fase (ISO 8740:1997)
Goupilles cannelées a cannelures constantes sur toute la longueur débouchantes, a
chanfrein (ISO 8740:1997)
Ta slovenski standard je istoveten z: EN ISO 8740:1997
ICS:
21.060.50 =DWLþLåHEOML Pins, nails
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

INTERNATIONAL ISO
STANDARD 8740
Second edition
1997-11-01
Grooved pins — Full-length parallel
grooved, with chamfer
Goupilles cannelées à cannelures constantes sur toute la longueur
débouchantes, à chanfrein
A
Reference number
ISO 8740:1997(E)
ISO 8740:1997(E)
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 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, also take part in the work. ISO
collaborates closely with the International Electrotechnical Commission
(IEC) on all matters of electrotechnical standardization.
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.
International Standard ISO 8740 was prepared by Technical Committee
ISO/TC 2, Fasteners.
This second edition cancels and replaces the first edition (ISO 8740:1986),
which has been technically revised.
©  ISO 1997
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced
or utilized in any form or by any means, electronic or mechanical, including photocopying and
microfilm, without permission in writing from the publisher.
International Organization for Standardization
Case postale 56 • CH-1211 Genève 20 • Switzerland
Internet [e-mail]
X.400 c=ch; a=400net; p=iso; o=isocs; s=central
Printed in Switzerland
ii
©
INTERNATIONAL STANDARD  ISO ISO 8740:1997(E)
Grooved pins — Full-length parallel grooved, with
chamfer
1 Scope
This International Standard specifies the characteristics of full-length parallel grooved pins made of steel or
austenitic stainless steel with chamfer which have three equally spaced grooves impressed longitudinally on
their exterior surface and a pilot to facilitate insertion, with nominal diameter, d , from 1,5 mm to 25 mm inclu-
sive.
The displaced material to each side of the grooves forming an expanded diameter d which is larger than the
nominal diameter d will cause a non-positive locking fit when these grooved pins are forced into a drilled hole
equal to the nominal diameter d (see clause 4).
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 revision, and parties to agreements based on this International Standard are encouraged to investigate the
possibility of
...