EP1393835A3 - Anordnung zur Verbindung von dünnwandigen Metallstrukturen - Google Patents

Anordnung zur Verbindung von dünnwandigen Metallstrukturen Download PDF

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Publication number
EP1393835A3
EP1393835A3 EP03015345A EP03015345A EP1393835A3 EP 1393835 A3 EP1393835 A3 EP 1393835A3 EP 03015345 A EP03015345 A EP 03015345A EP 03015345 A EP03015345 A EP 03015345A EP 1393835 A3 EP1393835 A3 EP 1393835A3
Authority
EP
European Patent Office
Prior art keywords
rivet
plates
thin
arrangement
connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03015345A
Other languages
English (en)
French (fr)
Other versions
EP1393835B1 (de
EP1393835A2 (de
Inventor
Herwig Dr. Assler
Hans-Jürgen Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Operations GmbH
Original Assignee
Airbus Operations GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Airbus Operations GmbH filed Critical Airbus Operations GmbH
Publication of EP1393835A2 publication Critical patent/EP1393835A2/de
Publication of EP1393835A3 publication Critical patent/EP1393835A3/de
Application granted granted Critical
Publication of EP1393835B1 publication Critical patent/EP1393835B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
    • B21J15/142—Aerospace structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/02—Riveting procedures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/49943—Riveting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49948—Multipart cooperating fastener [e.g., bolt and nut]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49954—Fastener deformed after application
    • Y10T29/49956—Riveting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/75—Joints and connections having a joining piece extending through aligned openings in plural members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)
  • Multi-Conductor Connections (AREA)
  • Laminated Bodies (AREA)

Abstract

Eine Anordnung zur Verbindung von dünnwandigen Metallstrukturen mit mindestens zwei Metallblechen (2,3) weist einen überlappenden Bereich (4) auf, der zwischen den Blechen (2,3) eine Kontaktfläche bildet. Im überlappenden Bereich (4) ist mindestens eine Nietreihe (6) vorgesehen, die einer zyklischen Zugbeanspruchung ausgesetzt ist. Insbesondere für die im Flugzeugbau gewichtsoptimierten dünnwandigen Strukturen besteht das Problem, dass wegen dem Versatz der überlappenden Bleche (2,3) ein hoher Sekundärbiegungsanteil auftritt, so dass sich niedrige Anrisslebensdauern bei gleichzeitig hohem Inspektionsaufwand ergeben.
Die Erfindung besteht darin, dass parallel und benachbart zur ermüdungskritischen Nietreihe (6) eine zusätzliche Nietreihe (7) im Endbereich der Überlappung angeordnet ist, welche Mittel zum Zusammenhalten der Bleche (2,3) in der Kontaktfläche (5) aufweist, die eine Relativverschiebung der Bleche (2,3) in der Kontaktfläche (5) ermöglichen.
Damit wird erreicht, dass eine Entlastung der ursprünglich äußeren (hochbelasteten) Nietreihe (6) erfolgt. Die damit verbundene Reduzierung der in den Nietreihen jeweils auftretenden Maximalspannung führt sowohl zu einer Verlängerung der Anrisslebensdauer als auch zu einer Reduzierung der nachfolgenden Rissausbreitung.
EP03015345A 2002-08-23 2003-07-08 Anordnung zur Verbindung von dünnwandigen Metallstrukturen Expired - Lifetime EP1393835B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10238820A DE10238820A1 (de) 2002-08-23 2002-08-23 Anordung zur Erfindung von dünnwandigen Metallstrukturen
DE10238820 2002-08-23

Publications (3)

Publication Number Publication Date
EP1393835A2 EP1393835A2 (de) 2004-03-03
EP1393835A3 true EP1393835A3 (de) 2004-07-14
EP1393835B1 EP1393835B1 (de) 2005-10-19

Family

ID=31197311

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03015345A Expired - Lifetime EP1393835B1 (de) 2002-08-23 2003-07-08 Anordnung zur Verbindung von dünnwandigen Metallstrukturen

Country Status (6)

Country Link
US (1) US7021856B2 (de)
EP (1) EP1393835B1 (de)
AT (1) ATE307297T1 (de)
BR (1) BR0303134B1 (de)
CA (1) CA2438136C (de)
DE (2) DE10238820A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6835020B2 (en) * 2003-04-02 2004-12-28 General Motors Corporation Bi-direction self-piercing riveting
US7374381B2 (en) * 2004-10-21 2008-05-20 Pem Management, Inc, Double flush clinch stud
FR2883548B1 (fr) * 2005-03-23 2007-06-15 Airbus France Sas Dispositif et procede d'eclissage mixte carbone-metal dissymetrique
GB0525896D0 (en) * 2005-12-20 2006-02-01 Airbus Uk Ltd A joint for use in aircraft construction
DE102007018753B4 (de) * 2007-04-20 2012-11-08 Airbus Operations Gmbh Brandschutzraum für Flugzeugpassagiere mit Hilfe von Rumpfbehäutung aus Faser-Metall-Laminaten
US20090193644A1 (en) * 2008-01-31 2009-08-06 Michael James Malloy Double nut bolted connection with cheese plate for reinforcing existing riveted or bolted structures under load
DE102008017650A1 (de) * 2008-04-04 2009-11-12 Airbus Deutschland Gmbh Vollniet zum Fügen von Composit-Bauteilen
US7798285B2 (en) * 2008-11-14 2010-09-21 Rohr, Inc. Acoustic barrel for aircraft engine nacelle including crack and delamination stoppers
US8422618B2 (en) * 2009-12-08 2013-04-16 Ge-Hitachi Nuclear Energy Americas Llc Apparatus and system for restricting the movement of a component
US9314070B2 (en) * 2011-05-02 2016-04-19 Yegise Koc Adjustable jewelry
US9016042B2 (en) 2011-05-20 2015-04-28 Rohr, Inc. Reinforcement members for aircraft propulsion system components configured to address delamination of the inner fixed structure
JP6045805B2 (ja) * 2012-03-26 2016-12-14 須藤 二三男 椅子のフレーム構造
FR2994888B1 (fr) 2012-08-30 2014-09-26 Airbus Operations Sas Assemblage de deux pieces en materiau composite
DE102012111022A1 (de) 2012-11-15 2014-06-26 Airbus Operations Gmbh Verstärktes Fahrzeugstrukturteil, Fahrzeug und Verfahren
US9828040B2 (en) * 2014-06-30 2017-11-28 Ford Global Technologies, Llc Multilayer component assembly for automobiles
CN104200092B (zh) * 2014-08-28 2017-06-09 上海飞机制造有限公司 一种飞机薄壁件自动钻铆多姿态变形建模方法
EP2993124B1 (de) * 2014-09-08 2019-04-03 Airbus Operations GmbH Vermeiden von Rissen an Schraub- oder Nietverbindungen von Flugzeugstrukturbauteilen
CN107282792B (zh) * 2017-07-21 2023-08-08 广东万和电气有限公司 一种太阳能集热器边框的铆接工装及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1574931A1 (ru) * 1988-03-01 1990-06-30 Харьковский Авиационный Институт Им.Жуковского Н.Е. Многор дное соединение деталей
WO1992022751A1 (de) * 1991-06-17 1992-12-23 Sfs Stadler Holding Ag Nietverbinder
US5297760A (en) * 1992-08-21 1994-03-29 Mcdonnell Douglas Corporation Aircraft skin lap splice

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746579A (en) * 1951-11-09 1956-05-22 John T Gondek Structural joints
US4394096A (en) * 1981-08-27 1983-07-19 Menasha Corporation Attachment system for plastic liners
FR2817926B1 (fr) * 2000-12-08 2003-02-28 Eads Airbus Sa Procede d'assemblage optimise de deux pieces sensiblement planes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1574931A1 (ru) * 1988-03-01 1990-06-30 Харьковский Авиационный Институт Им.Жуковского Н.Е. Многор дное соединение деталей
WO1992022751A1 (de) * 1991-06-17 1992-12-23 Sfs Stadler Holding Ag Nietverbinder
US5297760A (en) * 1992-08-21 1994-03-29 Mcdonnell Douglas Corporation Aircraft skin lap splice

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section PQ Week 199120, Derwent World Patents Index; Class Q61, AN 1991-147224, XP002279633 *

Also Published As

Publication number Publication date
DE10238820A1 (de) 2004-03-11
US7021856B2 (en) 2006-04-04
DE50301402D1 (de) 2006-03-02
BR0303134B1 (pt) 2011-03-09
CA2438136A1 (en) 2004-02-23
ATE307297T1 (de) 2005-11-15
EP1393835B1 (de) 2005-10-19
US20040052581A1 (en) 2004-03-18
CA2438136C (en) 2010-10-26
EP1393835A2 (de) 2004-03-03
BR0303134A (pt) 2004-08-24

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