Aerospace series - Spiral drive recesses for threaded fasteners - Geometrical definition and technical requirements

This European Standard specifies dimensions, tolerances, characteristics and qualification requirements for MORTORQ Spiral Drive Recesses .
[MORTORQ® is the trade name of a product supplied by licensees of the Phillips Screw Company. This information is given for the convenience of users of this European Standard and does not constitute an endorsement by ASD-STAN nor CEN of the product named. Equivalent products may be used if they can be shown to lead to the same results.]

Luft- und Raumfahrt - Spiral-Innenantrieb für Schrauben - Definition der Geometrie und Technische Anforderungen

Diese Europäische Norm gibt die Maße, Grenzabmaße, Eigenschaften und Qualifizierungsanforderungen für MORTORQ Spiralinnenantriebe an.
[MORTORQ® ist das Warenzeichen eines Produkts, geliefert von Lizenznehmern der Phillips Screw Company. Diese Angabe dient zur Orientierung der Anwender dieser Europäischen Norm und stellt keine Empfehlung des genannten Produkts durch ASD-STAN oder CEN dar. Gleichwertige Produkte dürfen verwendet werden, wenn sie nachweisbar zu identischen Ergebnissen führen.]

Série aérospatiale - Empreintes en spirale pour éléments de fixation filetés - Définition géométrique et exigences techniques

Le présent document spécifie les dimensions, tolérances, caractéristiques et exigences de qualification pour les empreintes en spirale MORTORQ.
[MORTORQ® est le nom commercial d'un produit fourni par les licenciés de la Phillips Screw Company. Ces informations sont fournies pour la commodité des utilisateurs de la présente Norme européenne et ne constituent pas une approbation du produit mentionné par l'ASD-STAN ou le CEN. Des produits équivalents peuvent être utilisés s'ils démontrent qu'ils conduisent aux mêmes résultats.]

Aeronavtika - Spiralni pogoni za navojne pritrdilne elemente - Geometrijska opredelitev in tehnične zahteve

Ta dokument določa dimenzije, odstopanja in kvalifikacijske zahteve za MORTORQ Spiral Drive Recesses1.

General Information

Status
Published
Publication Date
05-Nov-2019
Technical Committee
Drafting Committee
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Due Date
06-Nov-2019
Completion Date
06-Nov-2019

Buy Standard

Standard
EN 4609:2020
English language
15 pages
sale 10% off
Preview
sale 10% off
Preview

e-Library read for
1 day

Standards Content (sample)

SLOVENSKI STANDARD
SIST EN 4609:2020
01-januar-2020
Aeronavtika - Spiralni pogoni za navojne pritrdilne elemente - Geometrijska
opredelitev in tehnične zahteve

Aerospace series - Spiral drive recesses for threaded fasteners - Geometrical definition

and technical requirements

Luft- und Raumfahrt - Spiral-Innenantrieb für Schrauben - Definition der Geometrie und

Technische Anforderungen

Série aérospatiale - Empreintes spiral pour vis - Définition géométrique et exigence

technique
Ta slovenski standard je istoveten z: EN 4609:2019
ICS:
49.030.01 Vezni elementi na splošno Fasteners in general
SIST EN 4609:2020 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 4609:2020
---------------------- Page: 2 ----------------------
SIST EN 4609:2020
EN 4609
EUROPEAN STANDARD
NORME EUROPÉENNE
November 2019
EUROPÄISCHE NORM
ICS 49.030.20
English Version
Aerospace series - Spiral drive recesses for threaded
fasteners - Geometrical definition and technical
requirements

Série aérospatiale - Empreintes en spirale pour Luft- und Raumfahrt - Spiral-Innenantrieb für

éléments de fixation filetés - Définition géométrique et Schrauben - Definition der Geometrie und Technische

exigences techniques Anforderungen
This European Standard was approved by CEN on 14 July 2019.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for 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 CEN-CENELEC Management Centre or to any CEN

member.

This European Standard exists in three official 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 CEN-CENELEC Management

Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,

Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,

Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and

United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4609:2019 E

worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
SIST EN 4609:2020
EN 4609:2019 (E)
Contents
Page

European foreword ....................................................................................................................................................... 3

Introduction .................................................................................................................................................................... 4

1 Scope .................................................................................................................................................................... 5

2 Normative references .................................................................................................................................... 5

3 Terms and definitions ................................................................................................................................... 5

4 Required characteristics: configuration — dimensions — tolerances ........................................ 5

5 Designation........................................................................................................................................................ 7

6 Recess gauging ................................................................................................................................................. 7

7 General technical requirements ............................................................................................................. 11

7.1 Test apparatus............................................................................................................................................... 11

7.1.1 Fixture .............................................................................................................................................................. 11

7.1.2 Torsion machine ........................................................................................................................................... 11

7.1.3 Driver bit ......................................................................................................................................................... 11

7.1.4 Test specimens .............................................................................................................................................. 11

8 Detail technical requirements ................................................................................................................. 12

Bibliography ................................................................................................................................................................. 15

---------------------- Page: 4 ----------------------
SIST EN 4609:2020
EN 4609:2019 (E)
European foreword

This document (EN 4609:2019) has been prepared by the Aerospace and Defence Industries

Association of Europe - Standardization (ASD-STAN).

After enquiries and votes carried out in accordance with the rules of this Association, this Standard has

received the approval of the National Associations and the Official Services of the member countries of

ASD, prior to its presentation to CEN.

This European Standard shall be given the status of a national standard, either by publication of an

identical text or by endorsement, at the latest by May 2020, and conflicting national standards shall be

withdrawn at the latest by May 2020.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CEN shall not be held responsible for identifying any or all such patent rights.

According to the CEN-CENELEC Internal Regulations, the national standards organisations of the

following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,

Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,

Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of

North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the

United Kingdom.
---------------------- Page: 5 ----------------------
SIST EN 4609:2020
EN 4609:2019 (E)
Introduction

Aerospace and Defence Standardisation (ASD-STAN) draws attention to the fact that it is claimed that

compliance with this document may involve the use of a patent “Spiral Drive System for Threaded

Fasteners” EP1025370B1.

ASD-STAN takes no position concerning the evidence, validity and scope of this patent right.

The holder of this patent right has assured ASD-STAN that he/she is willing to negotiate licences under

reasonable and non-discriminatory terms and conditions with applicants throughout the world. In this

respect, the statement of the holder of this patent right is registered with ASD-STAN. Information may

be obtained from:
Phillips Screw Company
301 Edgewater Place, Suite 320
Wakefield, Massachusetts 01880
U.S.A.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights other than those identified above. ASD-STAN shall not be held responsible for identifying

any or all such patent rights.
---------------------- Page: 6 ----------------------
SIST EN 4609:2020
EN 4609:2019 (E)
1 Scope

This European Standard specifies dimensions, tolerances, characteristics and qualification

requirements for MORTORQ Spiral Drive Recesses .
2 Normative references
There are no normative references in this document.
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.