FR2528132B1 - Dispositif d'assemblage d'un tube et d'un element de tole - Google Patents

Dispositif d'assemblage d'un tube et d'un element de tole

Info

Publication number
FR2528132B1
FR2528132B1 FR8210080A FR8210080A FR2528132B1 FR 2528132 B1 FR2528132 B1 FR 2528132B1 FR 8210080 A FR8210080 A FR 8210080A FR 8210080 A FR8210080 A FR 8210080A FR 2528132 B1 FR2528132 B1 FR 2528132B1
Authority
FR
France
Prior art keywords
assembling
tube
sheet member
sheet
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.)
Expired
Application number
FR8210080A
Other languages
English (en)
Other versions
FR2528132A1 (fr
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.)
Cegedur Societe de Transformation de lAluminium Pechiney SA
Original Assignee
Cegedur Societe de Transformation de lAluminium Pechiney SA
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 Cegedur Societe de Transformation de lAluminium Pechiney SA filed Critical Cegedur Societe de Transformation de lAluminium Pechiney SA
Priority to FR8210080A priority Critical patent/FR2528132B1/fr
Priority to US06/499,791 priority patent/US4597687A/en
Priority to DE3320164A priority patent/DE3320164C2/de
Publication of FR2528132A1 publication Critical patent/FR2528132A1/fr
Application granted granted Critical
Publication of FR2528132B1 publication Critical patent/FR2528132B1/fr
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/08Special construction of longitudinal members, or rungs or other treads
    • E06C7/082Connections between rungs or treads and longitudinal members
    • E06C7/085Connections between rungs or treads and longitudinal members achieved by deforming the rung or the stile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B21D39/044Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods perpendicular
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/06Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • B21D39/063Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in for assembling ladders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B17/00Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
    • F16B17/006Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of rods or tubes to sheets or plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02Header boxes; End plates
    • F28F9/04Arrangements for sealing elements into header boxes or end plates
    • F28F9/16Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/165Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49908Joining by deforming
    • Y10T29/49915Overedge assembling of seated part
    • Y10T29/4992Overedge assembling of seated part by flaring inserted cup or tube end
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49908Joining by deforming
    • Y10T29/49925Inward deformation of aperture or hollow body wall
    • Y10T29/49934Inward deformation of aperture or hollow body wall by axially applying force
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49908Joining by deforming
    • Y10T29/49938Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/4994Radially expanding internal tube
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49945Assembling or joining by driven force fit
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/49Member deformed in situ
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/49Member deformed in situ
    • Y10T403/4966Deformation occurs simultaneously with assembly
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/49Member deformed in situ
    • Y10T403/4983Diverse resistance to lateral deforming force
FR8210080A 1982-06-03 1982-06-03 Dispositif d'assemblage d'un tube et d'un element de tole Expired FR2528132B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8210080A FR2528132B1 (fr) 1982-06-03 1982-06-03 Dispositif d'assemblage d'un tube et d'un element de tole
US06/499,791 US4597687A (en) 1982-06-03 1983-05-31 Device for connecting a tube and a sheet metal element
DE3320164A DE3320164C2 (de) 1982-06-03 1983-06-03 Verfahren zur Herstellung einer Verbindung zwischen einem Rohrprofil und einem Blechelement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8210080A FR2528132B1 (fr) 1982-06-03 1982-06-03 Dispositif d'assemblage d'un tube et d'un element de tole

Publications (2)

Publication Number Publication Date
FR2528132A1 FR2528132A1 (fr) 1983-12-09
FR2528132B1 true FR2528132B1 (fr) 1985-09-27

Family

ID=9274831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8210080A Expired FR2528132B1 (fr) 1982-06-03 1982-06-03 Dispositif d'assemblage d'un tube et d'un element de tole

Country Status (3)

Country Link
US (1) US4597687A (fr)
DE (1) DE3320164C2 (fr)
FR (1) FR2528132B1 (fr)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE24851T1 (de) * 1982-06-04 1987-01-15 Vaw Ver Aluminium Werke Ag Verfahren und hohlprofil zum verbinden mit anderen profilen durch aufmuffen, aufboerdeln, o. dgl.
US4547944A (en) * 1984-03-02 1985-10-22 National Nuclear Corporation Limited Tube-in-shell heat exchangers
US4746240A (en) * 1987-04-01 1988-05-24 General Motors Corporation Self crimping connection for inner and outer members and method of assembling the same
DE3800913A1 (de) * 1988-01-14 1989-08-03 Emitec Emissionstechnologie Mehrschichtenantriebswelle
DE8802330U1 (fr) * 1988-02-23 1988-05-11 Zarges Leichtbau Gmbh, 8120 Weilheim, De
DE3839378C1 (fr) * 1988-11-22 1990-04-19 Jean Walterscheid Gmbh, 5204 Lohmar, De
US5165740A (en) * 1992-01-17 1992-11-24 White Welding And Mfg., Inc. Anti-racking means and method for cargo container doors
US5304012A (en) * 1992-07-01 1994-04-19 Curtiss Wright Flight Systems Inc. Drive shaft fitting or coupling
DE4240131C2 (de) * 1992-11-28 1994-09-01 Gkn Automotive Ag Verbindung zwischen Gelenkinnenteil und Antriebswelle
US5386784A (en) * 1993-06-07 1995-02-07 Meier; Charles W. Railroad car hand hold assembly
DE4325427A1 (de) * 1993-07-29 1995-02-02 Behr Gmbh & Co Wärmetauscher, insbesondere Kraftfahrzeugkühler
DE19515860C2 (de) * 1995-04-29 2000-08-31 Adam Gerich Befestigungsvorrichtung für Bauteile, insbesondere für Schlauch-, Rohranschlüsse oder dergleichen
FR2735731B1 (fr) * 1995-06-20 1997-08-29 Irausa Ingeniera Structure de siege de vehicule integrant une ceinture de securite
FR2743317B1 (fr) * 1996-01-10 1998-03-20 Vallourec Vitry Procede pour l'emmanchement en croix d'une piece au moins localement cylindrique dans une piece tubulaire, outillage propre a la mise en oeuvre de ce procede, et ensemble de deux pieces emmanchees en croix suivant celui-ci
US5743355A (en) * 1996-07-31 1998-04-28 Mcdonnell; Charles A. Retractable ladder
DE29704574U1 (de) * 1997-03-13 1998-07-09 Autokuehler Gmbh & Co Kg Wärmetauscher, insbesondere Luft/Luft-Wärmetauscher
EP1069961B1 (fr) 1998-02-17 2002-10-16 Cosma International Inc. Ensemble douille auto-extrude et procede de fabrication dudit ensemble
WO2000010746A2 (fr) * 1998-08-17 2000-03-02 Siempelkamp Pressen Systeme Gmbh & Co. Procede de deformation par haute pression interne d'au moins deux corps creux dotes respectivement d'un orifice, notamment de tuyaux metalliques ou de profiles creux metalliques
US6123143A (en) * 1998-11-17 2000-09-26 Norsk Hydro Heat exchanger combination mounting bracket and inlet/outlet block with locking sleeve
US6568703B2 (en) * 2001-05-30 2003-05-27 Autoliv Asp, Inc. Interference fit attachment for a rounded member
US6755281B2 (en) 2002-01-13 2004-06-29 Intex Recreation Corp. Swimming pool ladder
CA2377160A1 (fr) * 2002-03-18 2003-09-18 Andy Skrepnek Methode et appareil pour emboiter des elements tubulaires
US6866117B2 (en) * 2002-04-05 2005-03-15 Wing Enterprises, Inc. Light weight ladder systems and methods
AU2003290755B2 (en) * 2002-11-11 2009-10-29 Wing Enterprises Combination ladders, ladder components and methods of manufacturing same
FR2870196B1 (fr) * 2004-05-17 2006-08-04 Auto Chassis Internat Snc Snc Procede et dispositif de fabrication d'un berceau de vehicule comprenant au moins une douille evasee destinee a recevoir un plot de filtration, berceau et vehicule correspondants
US7819436B2 (en) * 2007-06-27 2010-10-26 Yh America, Inc. Endformed tubular assembly
KR200455989Y1 (ko) 2009-05-28 2011-10-06 신한금속 주식회사 차량용 행거 브래킷
DE202009010452U1 (de) 2009-07-22 2009-10-01 Gerich, Adam Befestigungsvorrichtung für Bauteile, insbesondere für Kabelanschlüsse o.dgl.
DE102011007129A1 (de) * 2011-04-11 2012-10-11 Thiel & Hoche Gmbh & Co. Kg Kraftfahrzeugsitztraverse
DE202013002485U1 (de) 2013-03-15 2013-05-15 Adam Gerich Befestigungsvorrichtung für Kabelanschlüsse
US10145420B2 (en) * 2013-05-17 2018-12-04 Nsk Ltd. Joint structure and joining method thereof
US10167075B2 (en) * 2013-06-25 2019-01-01 The Boeing Company Joint assembly and method of forming thereof
DE102014112919B4 (de) * 2014-09-09 2019-05-09 Faurecia Autositze Gmbh Fahrzeugsitz mit einer Verstelleinrichtung zur Verstellung zweier Verstell-Elemente sowie Verfahren zum Herstellen des Fahrzeugsitzes
CH710764A1 (de) * 2015-02-20 2016-08-31 Msu-Normen Henri Zenhäusern Ag Leiter.
US10039369B2 (en) 2016-01-06 2018-08-07 Richard R. Haemerle Paint transfer system
US10302047B2 (en) 2016-03-22 2019-05-28 Ge Global Sourcing Llc Method and systems for an EGR cooler including cooling tubes with a compliant region
US10697407B2 (en) 2017-04-06 2020-06-30 Transportation Ip Holdings, Llc Method and systems for a multistage exhaust gas cooler
DE102017108206B4 (de) * 2017-04-18 2020-06-18 Faurecia Autositze Gmbh Verstellanordnung für eine Verstelleinrichtung eines Fahrzeugsitzes, Verfahren zum Herstellen einer derartigen Verstellanordnung sowie Fahrzeugsitz
USD833643S1 (en) 2017-07-07 2018-11-13 Tricam Industries, Inc. Integrated ladder tray hook
CN110238778A (zh) * 2019-05-30 2019-09-17 常州腾龙汽车零部件股份有限公司 一种高性能汽车热交换贮液干燥器用安装工装
DE102019118255A1 (de) 2019-07-05 2021-01-07 Faurecia Autositze Gmbh Fahrzeugsitz-Strukturbauteil, Fahrzeugsitz und Verfahren zur Herstellung eines Fahrzeugsitz-Strukturbauteils
USD935055S1 (en) 2019-08-07 2021-11-02 Tricam Industries, Inc. Hinge for a multi-position ladder
US11885181B2 (en) 2019-12-27 2024-01-30 Werner Co. Box rail backup and method

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735698A (en) * 1956-02-21 Header plate-tube joint for heat-
DE571296C (de) * 1933-02-27 Richard Samesreuther Verbindung zwischen Rohrwand und eingewalzten Rohren mit einer ueber jedes Rohrende geschobenen Kupferhuelse
US968625A (en) * 1909-04-07 1910-08-30 Heine Safety Boiler Company Tool for upsetting and calking stay-bolts.
US1246630A (en) * 1916-12-29 1917-11-13 Phillip T Macgown Boot or shoe.
FR556581A (fr) * 1922-09-27 1923-07-23 Bague à mettre au doigt pour feuilleter des papiers
GB587952A (en) * 1944-09-16 1947-05-09 Gravity Ladders Ltd Improvements in or relating to ladders
GB657746A (en) * 1947-02-05 1951-09-26 John Kerr & Company Manchester Improvements in ladders
US2958127A (en) * 1952-10-30 1960-11-01 American Hospital Supply Corp Method of joining tubular members
US3024300A (en) * 1955-05-09 1962-03-06 Rca Corp Vacuum seal for electron tubes
FR1175422A (fr) * 1956-11-03 1959-03-26 Perfectionnements apportés aux échelles
US3119435A (en) * 1961-08-11 1964-01-28 Greenman Murry Apparatus for connecting presemiflanged rungs to preapertured spaced ladder rails
GB1067679A (en) * 1962-11-16 1967-05-03 H C Slingsby Ltd Improvements relating to light ladders
US3327385A (en) * 1963-01-04 1967-06-27 Harsco Corp Method of making ladders
US3168938A (en) * 1963-01-04 1965-02-09 Harsco Corp Ladders and method of making the same
US3283402A (en) * 1963-08-23 1966-11-08 White Metal Rolling & Stamping Methods for fabricating lightweight metal ladders
FR1431719A (fr) * 1964-12-23 1966-03-18 Ad Hoc Procédé pour l'assemblage d'éléments métalliques tels que tubes, tiges, ou autres éléments analogues et assemblages réalisés selon ce procédé
US3388454A (en) * 1965-02-05 1968-06-18 Aluminum Co Of America Method of forming metal ladder structures and the like
US3466738A (en) * 1965-06-07 1969-09-16 Wadsworth W Mount Method of joining tubes by driven force fit and joint produced thereby
FR1446855A (fr) * 1965-09-14 1966-07-22 Construction d'échelle
FR1524420A (fr) * 1966-08-09 1968-05-10 Werner Co Inc R D Perfectionnements aux échelles
NL154438C (fr) * 1966-08-09
FR1508229A (fr) * 1966-11-21 1968-01-05 Chausson Usines Sa Procédé pour la liaison par brassage d'une tubulure sur un réservoir en aluminiumet produit en résultant
GB1204725A (en) * 1967-11-23 1970-09-09 Albert Norman Brown Plastics material infilled fencing post
US3678535A (en) * 1970-11-27 1972-07-25 Shur Lok Corp Sectional sandwich panel insert with frictional telescopic coupling
US3766631A (en) * 1972-05-22 1973-10-23 Arvin Ind Inc Method of interconnecting a tube to a plate
FR2277967A1 (fr) * 1974-07-12 1976-02-06 Wallet Jacques Echelle composee d'elements profiles creux assembles
FR2341095A1 (fr) * 1976-02-10 1977-09-09 Hamon Dispositif de fixation etanche d'un tube dans une paroi d'une enceinte sous pression hydrostatique et son application a des batteries de tubes d'echange thermique
FR2356463A1 (fr) * 1976-07-01 1978-01-27 Cegedur Procede et outillage pour l'assemblage de tubes
EP0002994B1 (fr) * 1978-01-02 1983-01-19 F. M. C. FABRICATIONS METALLIQUES DES CIZELY S.A.R.L. dite: Echelle métallique
US4205426A (en) * 1978-01-05 1980-06-03 Sears, Roebuck And Co. Method of fabricating metal ladder
EP0017486B1 (fr) * 1979-04-05 1983-10-05 William Bailey Procédé et appareil pour la formation d'une liaison entre les barreaux et les montants d'une échelle
GB2047833B (en) * 1979-04-21 1983-06-08 Imi Marston Radiators Ltd Joining tubes to plates
US4261436A (en) * 1980-01-17 1981-04-14 Sears, Roebuck And Co. Metal ladder and method of fabricating the same
FR2477920A1 (fr) * 1980-03-17 1981-09-18 Cegedur Dispositif d'assemblage par emboitement a force de deux tubes l'un dans l'autre

Also Published As

Publication number Publication date
FR2528132A1 (fr) 1983-12-09
DE3320164C2 (de) 1986-08-07
US4597687A (en) 1986-07-01
DE3320164A1 (de) 1983-12-08

Similar Documents

Publication Publication Date Title
FR2528132B1 (fr) Dispositif d'assemblage d'un tube et d'un element de tole
FR2519164B1 (fr) Dispositif de limitation de force a reenclenchement
FR2584056B1 (fr) Procede et dispositif d'assemblage de feuilles pliees.
FR2509073B1 (fr) Dispositif d'affichage miniature a volets
FR2511530B1 (fr) Dispositif d'affichage a decharge
FR2554522B1 (fr) Dispositif d'assemblage
FR2552180B1 (fr) Procede et dispositif d'assemblage de joints a croisillon
FR2551810B1 (fr) Dispositif de retenue a ressort et procede d'assemblage associe
FR2537316B1 (fr) Dispositif d'affichage a matrice
FR2498726B1 (fr) Dispositif de raccordement a serrage elastique
FR2549328B1 (fr) Dispositif photosensible a l'etat solide
FR2517472B1 (fr) Dispositif a couplage de charges
FR2501315B1 (fr) Dispositif d'embrayage a diaphragme-ressort
FR2553211B1 (fr) Dispositif de consignation a monnaie
FR2592231B1 (fr) Dispositif gyromagnetique miniature et procede d'assemblage de ce dispositif.
FR2532877B1 (fr) Dispositif de perforation electrostatique de feuilles
FR2497984B1 (fr) Dispositif d'affichage a decharge
FR2508985B1 (fr) Dispositif d'assistance a depression
FR2606466B1 (fr) Element d'assemblage d'un tube et d'un element de construction
FR2552003B1 (fr) Procede et dispositif d'assemblage de joints a croisillon
FR2569866B1 (fr) Dispositif de projection
FR2523237B1 (fr) Cardan a dispositif d'ajustement
FR2585759B1 (fr) Dispositif d'enroulement d'un ecran
FR2569581B1 (fr) Vaporisateur a dispositif de reglage du debit
FR2551248B1 (fr) Dispositif d'assemblage detachable pour ensembles d'elements combustibles nucleaires

Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
CD Change of name or company name
ST Notification of lapse