ATE378167T1 - Annietmutter und einbauverfahren - Google Patents

Annietmutter und einbauverfahren

Info

Publication number
ATE378167T1
ATE378167T1 AT03811987T AT03811987T ATE378167T1 AT E378167 T1 ATE378167 T1 AT E378167T1 AT 03811987 T AT03811987 T AT 03811987T AT 03811987 T AT03811987 T AT 03811987T AT E378167 T1 ATE378167 T1 AT E378167T1
Authority
AT
Austria
Prior art keywords
hole
rivetless
barrel
nutplate
fasteners
Prior art date
Application number
AT03811987T
Other languages
English (en)
Inventor
Eric Easterbrook
Milton Sigelmann
Michael Landy
Taeksun Nam
Original Assignee
Stresswave Inc
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 Stresswave Inc filed Critical Stresswave Inc
Application granted granted Critical
Publication of ATE378167T1 publication Critical patent/ATE378167T1/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00Riveting
    • B21J15/38Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
    • B21J15/50Removing or cutting devices for rivets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00Riveting
    • B21J15/02Riveting procedures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00Riveting
    • B21J15/02Riveting procedures
    • B21J15/04Riveting hollow rivets mechanically
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21KMAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K25/00Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P9/00Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
    • B23P9/02Treating or finishing by applying pressure, e.g. knurling
    • B23P9/025Treating or finishing by applying pressure, e.g. knurling to inner walls of holes by using axially moving tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P9/00Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
    • B23P9/04Treating or finishing by hammering or applying repeated pressure
    • 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
    • F16B19/00Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/04Rivets; Spigots or the like fastened by riveting
    • F16B19/06Solid rivets made in one piece
    • 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
    • F16B4/00Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
    • F16B4/004Press fits, force fits, interference fits, i.e. fits without heat or chemical treatment
    • 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
    • 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
    • Y10T29/49947Assembling or joining by applying separate fastener
    • 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
    • Y10T29/49947Assembling or joining by applying separate fastener
    • Y10T29/49954Fastener deformed after application
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Insertion Pins And Rivets (AREA)
  • Connection Of Plates (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Paper (AREA)
  • Road Signs Or Road Markings (AREA)
  • Golf Clubs (AREA)
AT03811987T 2002-11-25 2003-06-25 Annietmutter und einbauverfahren ATE378167T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/305,469 US7516534B2 (en) 2001-11-25 2002-11-25 Method for attaching a nut element to a metal structure

Publications (1)

Publication Number Publication Date
ATE378167T1 true ATE378167T1 (de) 2007-11-15

Family

ID=32392446

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03811987T ATE378167T1 (de) 2002-11-25 2003-06-25 Annietmutter und einbauverfahren

Country Status (6)

Country Link
US (1) US7516534B2 (de)
EP (1) EP1590165B1 (de)
AT (1) ATE378167T1 (de)
AU (1) AU2003249380A1 (de)
DE (1) DE60317570D1 (de)
WO (1) WO2004048073A1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003000455A1 (en) * 2001-06-21 2003-01-03 Black & Decker Inc. Method and apparatus for fastening steel framing with a spin weld pin
DE10352126A1 (de) * 2003-11-04 2005-08-04 Metallwarenfabrik Hermann Winker Gmbh & Co. Kg Befestigungselement
US7207352B2 (en) * 2005-05-02 2007-04-24 United Technologies Corporation Bushing for thermally independent bypass air metering valve
DE102006011007A1 (de) * 2005-12-16 2007-06-21 Gühring Ohg Schrumpffutter mit exzentrischer Positionierung
JP4761957B2 (ja) * 2005-12-22 2011-08-31 タマホーム 株式会社 鉄筋用ナット
JP5094140B2 (ja) * 2006-11-09 2012-12-12 日野自動車株式会社 部材接合構造
JP4972417B2 (ja) * 2006-12-15 2012-07-11 日野自動車株式会社 部材接合方法及び構造
FR2915913B1 (fr) * 2007-05-09 2010-02-26 Airbus France Procede d'assemblage entre une piece en materiau metallique et une piece en materiau composite au moyen d'une fixation.
JP4513915B2 (ja) * 2008-09-05 2010-07-28 コニカミノルタビジネステクノロジーズ株式会社 板金部品の結合構造及び画像形成装置
FR2956054B1 (fr) * 2010-02-10 2012-04-27 Snecma Procede de reparation d'une bride d'un carter
US8661649B1 (en) * 2010-10-24 2014-03-04 The Boeing Company Structurally integrated antenna aperture electronics attachment design and methodology
US8794910B2 (en) 2011-02-01 2014-08-05 United Technologies Corporation Gas turbine engine synchronizing ring bumper
US8864450B2 (en) 2011-02-01 2014-10-21 United Technologies Corporation Gas turbine engine synchronizing ring bumper
EP2675583B1 (de) 2011-02-16 2020-06-17 Keystone Synergistic Enterprises, Inc. Verfahren zum verbinden und stärken von metallen durch mikrostrukturelle verbesserung
US8475099B2 (en) * 2011-04-20 2013-07-02 Varian Medical Systems, Inc. Self-clinching blind floating fastener
US8875346B2 (en) * 2011-06-28 2014-11-04 Oakley, Inc. Hinge assembly for eyewear
US20130094901A1 (en) * 2011-10-18 2013-04-18 Schaeffler Technologies AG & Co. KG Radially aligned plates joined by compressive fit
USD701113S1 (en) * 2011-12-30 2014-03-18 Dimensional Innovations, Inc. Recess plug
US9199437B2 (en) * 2012-04-18 2015-12-01 GM Global Technology Operations LLC Panel assembly retainer and method of use
US9482115B2 (en) 2012-08-23 2016-11-01 United Technologies Corporation Turbine engine support assembly including self anti-rotating bushing
KR20150120521A (ko) * 2013-02-28 2015-10-27 린데 악티엔게젤샤프트 결빙-방지 처리 장치 및 방법
US9863468B2 (en) 2013-09-17 2018-01-09 Sikorsky Aircraft Corporation Rod end wear prevention
JP5955301B2 (ja) * 2013-11-14 2016-07-20 株式会社神戸製鋼所 残留応力算出方法
US9435362B2 (en) 2014-03-05 2016-09-06 Morgan Truck Body, Llc Bolt and nut assembly with plastic cover for controlled sealing compression
DE102014204912A1 (de) * 2014-03-17 2015-09-17 Siemens Aktiengesellschaft Verfahren zum Verschließen eines Loches und Bauteil
US20160068275A1 (en) * 2014-09-09 2016-03-10 Alcoa Inc. Locking member with sealing insert and channel
GB2532444B (en) * 2014-11-18 2018-06-06 Corsaire Components Ltd Apparatus for masking a nut plate during painting of an aircraft part containing the nut plate
US20160230599A1 (en) * 2015-02-09 2016-08-11 United Technologies Corporation Flangeless conical sleeve and method of repair
JP6465482B2 (ja) * 2015-02-19 2019-02-06 三菱航空機株式会社 貫通型フローティングナット
GB2546296B (en) * 2016-01-13 2019-05-08 Corsaire Components Ltd Apparatus for mounting a nut plate on an aircraft part and then masking the nut plane during painting of the aircraft part containing the nut plate
US20180292039A1 (en) 2017-04-06 2018-10-11 Victor Kirilichin Single Piece Expansion Sealing Plug
EP3685055A4 (de) * 2017-09-22 2021-11-10 Partworks, LLC Nietenloses befestigungselement und installationswerkzeug
US10968943B2 (en) * 2018-01-15 2021-04-06 Penn Engineering & Manufacturing Corp. Self-clinching floating fastener
US11225868B1 (en) 2018-01-31 2022-01-18 Stresswave, Inc. Method for integral turbine blade repair
CN109047631A (zh) * 2018-08-28 2018-12-21 沈阳兴华航空电器有限责任公司 一种用于电气控制盒底板的铆接限位工装及铆接方法
JP7130590B2 (ja) * 2019-04-08 2022-09-05 三菱重工業株式会社 マスキング部材、およびそれを用いた管内周面の塗装方法
CA3153931A1 (en) * 2019-09-10 2021-03-18 Sea Box, Inc. Intermodal warehousing system
CN113530940B (zh) * 2020-04-13 2023-12-08 普尔曼公司 带有分体式插销的衬套
US12263520B1 (en) 2023-06-28 2025-04-01 United States Of America As Represented By The Secretary Of The Air Force Method for securing a rivet to a plate
CN116944834B (zh) * 2023-06-28 2025-07-01 中国航发哈尔滨东安发动机有限公司 一种两级衬套定位压装装置及使用方法
FR3153008B1 (fr) * 2023-09-20 2026-01-30 Safran Aircraft Engines Insert désaxé à sertir et son procédé de sertissage
CN119073107A (zh) * 2024-07-29 2024-12-06 九方泰禾国际重工(青岛)股份有限公司 青贮机动刀防松结构

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1190803A (en) * 1914-10-01 1916-07-11 Sidney Rosenfeld Process of uniting bushings to metal bodies.
US2372485A (en) * 1942-07-16 1945-03-27 Northrop Aircraft Inc Self-staking bushing and the like
NL240989A (de) * 1958-07-11 1900-01-01
US3081808A (en) * 1960-07-25 1963-03-19 Rosan Eng Corp Thin-walled inserts and method of making same
GB972814A (en) * 1960-07-25 1964-10-14 Rosan Eng Corp Thin-walled inserts
US3953906A (en) 1968-10-03 1976-05-04 Brown Clarence K Fastener assembly
US3618851A (en) 1970-02-19 1971-11-09 Trw Inc Adjustable rail fastener
US4051592A (en) 1975-12-29 1977-10-04 Briles Franklin S Expanding head riveting method
US4186787A (en) 1977-12-28 1980-02-05 Amerace Corporation Floating anchor nut assembly and basket member component
US4331026A (en) 1980-07-14 1982-05-25 The Boeing Company Indenter-type hardness testing apparatus
US4475859A (en) 1981-08-24 1984-10-09 H & H Oliver Corporation Rivetless anchor nut and method
US4402124A (en) * 1982-01-25 1983-09-06 Guenther Krueger Method of pressure locking an aperatured nut into a die-side hole of a metal plate
US4858289A (en) * 1983-05-06 1989-08-22 Gemcor Engineering Corp. Dimpling and riveting apparatus
US4557650A (en) 1983-12-20 1985-12-10 Deutsch Fastener Corp. Fastener retention with improved fatigue life
US4850771A (en) 1986-04-01 1989-07-25 Hurd Ramon L Installation system for securing workpieces of composite materials and the like and threaded fastener for such system
US4817264A (en) 1987-08-10 1989-04-04 Shur-Lok Corporation Fastener and assembly process
US4985979A (en) 1989-01-23 1991-01-22 Mcdonnell Douglas Corporation Method of installing interference fit sleeved fasteners having radiused intersection for stress coining
FR2642500B1 (fr) 1989-01-30 1991-04-19 Parker Hannifin Rak Sa Procede de realisation d'un raccord etanche pour tube rigide et raccord en resultant
US4934170A (en) 1989-02-16 1990-06-19 Fatigue Technology, Incorporated Fatigue life enhancement of noncircular openings
US5245743A (en) 1990-07-26 1993-09-21 Fatigue Technology, Inc. Method of installing a nut mounting grommet
US5405228A (en) 1990-07-26 1995-04-11 Fatigue Technology, Inc. Nut cage and mount
US5096349A (en) 1990-07-26 1992-03-17 Fatigue Technology, Inc. Nut mounting grommet
US5066180A (en) 1990-12-07 1991-11-19 Lang Charles F Easy access nutplate
US5103548A (en) 1991-05-13 1992-04-14 Fatigue Technology, Inc. Method and apparatus for securing a tubular bushing in a circular opening
US5146668A (en) 1991-06-18 1992-09-15 Bulent Gulistan Method for manufacturing part for floating nut assembly
US5251370A (en) * 1991-10-31 1993-10-12 Profil Verbindungstechnik Gmbh & Co. Method of attaching a fastening element to a panel
US5528812A (en) * 1991-10-31 1996-06-25 Profil-Verbindungstechnik Gmbh & Co. Kg Method of attaching a fastener to a plurality of panels
US5219255A (en) 1992-07-02 1993-06-15 Bristol Industries Mechanically locked nut assembly
US5445483A (en) * 1993-08-23 1995-08-29 Emhart Inc. Female clinch fastener with cold-formed locking flange and associated installation method
US5380136A (en) 1993-09-14 1995-01-10 Fatigue Technology, Inc. Anchor nut mount
US5468104A (en) 1994-08-10 1995-11-21 Fatigue Technology, Inc. Wall nut assembly
DE4441097A1 (de) 1994-11-18 1996-05-23 Ruediger Haaga Gmbh Vorrichtung zum Herstellen und Anbringen eines Schutzbezuges bei einer Öffnung einer Wand für einen Behälter
US5860780A (en) 1996-12-04 1999-01-19 Norton Performance Plastics Corporation Self-lubricated thrust rivet
IT1295460B1 (it) 1997-10-02 1999-05-12 Borgotec Tecnologie Autom Spa Metodo per impilare pacchi di piastre di circuiti stampati e relativo dispositivo di carico e scarico di pacchi per una macchina utensile.
US6077010A (en) 1999-06-16 2000-06-20 Fatigue Technology, Inc. Wall bolt assembly
US6293496B1 (en) 1999-08-06 2001-09-25 The B. F. Goodrich Company Strain compatible attachment for metallic thermal protection system for a space vehicle
FR2802453B1 (fr) 1999-12-15 2002-03-08 Cottinet Procede d'assemblage sans soudure de toles, de type boutonnage
US6244807B1 (en) 2000-03-06 2001-06-12 Bristol Industries Double seal nut
US6370752B1 (en) 2000-04-21 2002-04-16 General Electric Company Method for repositioning or repairing holes
US6470756B1 (en) 2001-02-23 2002-10-29 The Regents Of The University Of California System and method for measuring residual stress

Also Published As

Publication number Publication date
US20030118419A1 (en) 2003-06-26
WO2004048073A1 (en) 2004-06-10
EP1590165A4 (de) 2006-03-15
AU2003249380A1 (en) 2004-06-18
US7516534B2 (en) 2009-04-14
EP1590165B1 (de) 2007-11-14
EP1590165A1 (de) 2005-11-02
DE60317570D1 (de) 2007-12-27

Similar Documents

Publication Publication Date Title
ATE378167T1 (de) Annietmutter und einbauverfahren
DE60322912D1 (de) Nietartige blindmutter
WO2007139953A3 (en) Elongated member/radially expandable member assembly and methods of assembling the same
BR0214770A (pt) Método para fixação de um elemento autoperfurante em um painel suportado em elemento de matriz, elemento de matriz para fixação de um elemento autoperfurante e elemento prendedor tipo maciio autoperfurante
BR0211037A (pt) Prisioneiro para instalação em painel hospedeiro e método de instalação
TW200606066A (en) Sealed rivetless nut plate
WO2006044763A3 (en) Subsea junction plate assembly running tool and method of installation
DK1095366T3 (da) Forbindelsessamling
WO2007055869A3 (en) Self-attaching fastener and panel assembly, method of installation and die member
CY1107971T1 (el) Μεθοδος και συσκευη για την εγκατασταση ενος επεκτασιμου κοχλια αυτοδιατρησης βραχου και ενος κοχλια αυτοδιατρησης βραχου
DE602006020443D1 (de) Befestigungseinrichtung und Verfahren zum Zusammensetzen derselben
US4516749A (en) Mechanical stabilizer
KR101544516B1 (ko) 제거식 세트앙카볼트
AU2014364709A1 (en) Fastening device
US20070071562A1 (en) Drill motor assembly for drilling out rivets
CN2585997Y (zh) 装拆式膨胀螺丝
ATE528086T1 (de) Versetzte nasenanorndung mit verbessertem deflektor und verbesserten schutzanordnungen
WO2004063572A3 (en) An expanded fastener for a honeycomb structure and method of assembly
GB2403742A (en) A Structural element
GB0406390D0 (en) Vehicle roofrack mounting
ATE352465T1 (de) Exzenterbolzen für weichenverschlüsse
RU99557U1 (ru) Винт самонарезающий с шайбой
CN217783511U (zh) 一种带装饰盖铰链
CN210482440U (zh) 一种仪表安装机构及工程车辆
MXPA04003699A (es) Cojinete de eje de ventilador de auto-cierre.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties