ES2015793A6 - Conjunto de tornillo imperdible. - Google Patents

Conjunto de tornillo imperdible.

Info

Publication number
ES2015793A6
ES2015793A6 ES8903117A ES8903117A ES2015793A6 ES 2015793 A6 ES2015793 A6 ES 2015793A6 ES 8903117 A ES8903117 A ES 8903117A ES 8903117 A ES8903117 A ES 8903117A ES 2015793 A6 ES2015793 A6 ES 2015793A6
Authority
ES
Spain
Prior art keywords
screw
housing
hole
inwardly
stopnut
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 - Lifetime
Application number
ES8903117A
Other languages
English (en)
Inventor
Jay M Stafford
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.)
RHI Holdings Inc
Original Assignee
Rexnord Holdings 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 Rexnord Holdings Inc filed Critical Rexnord Holdings Inc
Publication of ES2015793A6 publication Critical patent/ES2015793A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0208—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using panel fasteners, i.e. permanent attachments allowing for quick assembly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1099—Screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Dowels (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Clamps And Clips (AREA)

Abstract

CONJUNTO DE TORNILLO IMPERDIBLE PARA IMPEDIR QUE EL TORNILLO SE SEPARE DE SU ALOJAMIENTO O PIEZA. EL CONJUNTO COMPRENDE UN ALOJAMIENTO CON UN AGUJERO Y UNA PESTAÑA ANULAR PROYECTADA HACIA EL INTERIOR DEL AGUJERO EN UN LUGAR SEPARADO DE LOS DOS EXTREMOS DEL AGUJERO. UN TORNILLO RODEADO POR UN MUELLE HELICOIDAL ATRAVIESA EL AGUJERO DEL ALOJAMIENTO, QUEDANDO RETENIDO EL MUELLE ENTRE LA CABEZA DEL TORNILLO Y LA PESTAÑA PROYECTADA HACIA EL INTERIOR. UNA TUERCA DE TOPE, CON EL TAMAÑO NECESARIO PARA ALOJARSE LIBREMENTE EN EL AGUJERO DE ALOJAMIENTO, SE MONTA A ROSCA HASTA UN LUGAR PREDETERMINADO EN EL TORNILLO. EL TORNILLO ES EMPUJADO LONGITUDINALMENTE HACIA ARRIBA DE SU ALOJAMIENTO POR EL MUELLE HELICOIDAL, HASTA UN PUNTO EN EL CUAL LA TUERCA HACE TOPE CONTRA LA PESTAÑA PROYECTADA HACIA EL INTERIOR. DE ESTE MODO SE IMPIDE QUE EL TORNILLO SE SALGA DEL ALOJAMIENTO.
ES8903117A 1988-09-13 1989-09-13 Conjunto de tornillo imperdible. Expired - Lifetime ES2015793A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/243,882 US4915557A (en) 1988-09-13 1988-09-13 Captive screw assembly

Publications (1)

Publication Number Publication Date
ES2015793A6 true ES2015793A6 (es) 1990-09-01

Family

ID=22920527

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903117A Expired - Lifetime ES2015793A6 (es) 1988-09-13 1989-09-13 Conjunto de tornillo imperdible.

Country Status (7)

Country Link
US (1) US4915557A (es)
JP (1) JPH0293112A (es)
DE (1) DE3928228A1 (es)
ES (1) ES2015793A6 (es)
FR (1) FR2636384B1 (es)
GB (1) GB2222649B (es)
IT (1) IT1230419B (es)

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US5000222A (en) * 1990-03-30 1991-03-19 Honeywell Inc. Tamper resistant adjustment range control for the adjustment screw of a control device
US5179444A (en) * 1990-10-09 1993-01-12 North American Philips Corporation System for echo cancellation comprising an improved ghost cancellation reference signal
US5203128A (en) * 1991-05-06 1993-04-20 Bennett Eldon R Precast stair system having improved releasably connected steps
DE4119138A1 (de) * 1991-06-11 1992-12-17 Wegmann & Co Befestigungsvorrichtung fuer adaptierbare panzerungselemente
US5336028A (en) * 1993-04-13 1994-08-09 Vsi Corporation Captive screw assembly
US5382124A (en) * 1994-02-07 1995-01-17 Southco, Inc. Fully retractable captive screw
US5338139A (en) * 1993-10-20 1994-08-16 Penn Engineering & Manufacturing Corp. Shrouded captive screw
US5597200A (en) * 1993-11-22 1997-01-28 Amerigon, Inc. Variable temperature seat
US5785449A (en) * 1993-12-22 1998-07-28 Ncr Corporation High pressure jackscrew connector
US5431517A (en) * 1994-01-12 1995-07-11 General Electric Company Apparatus and method for securing a bracket to a fixed member
US6238155B1 (en) 1995-11-06 2001-05-29 Southco, Inc. Torque screw fastener
USD388316S (en) * 1996-01-22 1997-12-30 Penn Engineering & Manufacturing Corp. Panel fastener
USD400430S (en) 1996-01-22 1998-11-03 Penn Engineering & Manufacturing Corp. Spring-loaded panel fastener design
US5845883A (en) * 1997-02-12 1998-12-08 Illinois Tool Works Inc. Flexible clip assembly
US6095736A (en) * 1997-10-28 2000-08-01 Nissi Industrial Technology, Inc. Self-contained fastener device
US5851095C1 (en) * 1998-04-14 2001-10-16 Southco Captive screw
US5910052A (en) * 1998-04-14 1999-06-08 Southco, Inc. Process for manufacturing a captive screw
CN1153011C (zh) 1998-04-14 2004-06-09 索斯科公司 改进的系留螺钉及其制造方法
USD469005S1 (en) 1998-06-25 2003-01-21 Southco, Inc. Captive screw
USD492895S1 (en) 1998-06-25 2004-07-13 Southco, Inc. Captive screw
USD502644S1 (en) * 1998-06-25 2005-03-08 Southco, Inc. Captive screw
USD472797S1 (en) 1998-06-25 2003-04-08 Southco, Inc. Captive screw
US20030175091A1 (en) * 2000-03-10 2003-09-18 Aukzemas Thomas V. Floating captive screw
GB2385646B (en) 2000-12-16 2004-04-14 Southco Captive screw
US6468011B2 (en) * 2001-01-31 2002-10-22 Hewlett-Packard Company Precision fastener assembly having a pre-compressed captive spring
US6682282B2 (en) * 2001-09-28 2004-01-27 Hewlett-Packard Development Company, L.P. Rack mount panel fastener with interchangeable thread size
KR100439067B1 (ko) * 2001-10-12 2004-07-05 박영성 콘크리트 거푸집용 고정구
US6802656B2 (en) 2001-11-30 2004-10-12 Pelco Retained hardware system and method
CN1628217A (zh) * 2002-02-11 2005-06-15 Pem管理股份有限公司 两部分扣合式板紧固件
USD494458S1 (en) 2002-12-18 2004-08-17 Southco, Inc. Low profile captive screw
USD493362S1 (en) 2002-12-18 2004-07-27 Southco, Inc. Low profile captive screw
US6883699B2 (en) * 2003-01-06 2005-04-26 General Motors Corporation Rivet with sliding cap for friction stir riveting
US7344345B2 (en) * 2004-05-27 2008-03-18 Southco, Inc. Captive shoulder nut having spring tie-down
US7342796B2 (en) * 2005-06-03 2008-03-11 Southco, Inc. Captive shoulder nut assembly
US9272378B1 (en) 2005-07-12 2016-03-01 Elijah Tooling, Inc. System for holding working objects
US8770902B1 (en) 2005-07-12 2014-07-08 Elijah Tooling, Inc. Precision locating fastening system
KR100920417B1 (ko) * 2007-08-01 2009-10-14 주식회사 에이디피엔지니어링 센싱유닛 및 이를 가지는 기판처리장치
CN101377212A (zh) * 2007-08-28 2009-03-04 鸿富锦精密工业（深圳）有限公司 锁合装置
TWM332752U (en) * 2007-10-25 2008-05-21 Cooler Master Co Ltd Elastic buckle device
US7703200B2 (en) * 2008-02-18 2010-04-27 Fivetech Technology Inc. Packaging method for assembling screw on printed circuit board
US8113755B2 (en) * 2008-02-18 2012-02-14 DTech Precision Industries Co. Screw structure with stop ring
JP4444357B1 (ja) * 2008-11-20 2010-03-31 株式会社東芝 締め付け固定装置、モジュール取り付け構造および情報処理装置
US8613430B2 (en) * 2009-04-01 2013-12-24 Firestone Industrial Products Company, Llc Gas spring assembly and suspension system including same
CN102052379A (zh) * 2009-10-30 2011-05-11 富准精密工业(深圳)有限公司 紧固件及应用该紧固件的散热装置
CN102238836A (zh) * 2010-04-28 2011-11-09 鸿富锦精密工业（深圳）有限公司 固定组件
US8950991B2 (en) * 2010-10-13 2015-02-10 Primordial Soup, Llc Screw captivator
USD656392S1 (en) 2010-12-10 2012-03-27 Pem Management, Inc. Panel fastener
US20120189400A1 (en) * 2011-01-20 2012-07-26 Ming-Chung Chiu Floating fastener
JP5379202B2 (ja) * 2011-09-21 2013-12-25 セルジャパン株式会社 締結装置
TWI500471B (zh) * 2012-04-11 2015-09-21 Hanwit Prec Ind Ltd Plate - to - board fast positioning device and its cooperation components
US10704587B2 (en) * 2012-10-08 2020-07-07 Tejas Networks Limited Captive fastener assembly
DE102013006557B4 (de) * 2013-04-16 2015-04-09 Audi Ag Halterung für eine in einem Kraftfahrzeug zu halternde Anzeigeeinrichtung
TWM472686U (zh) * 2013-10-15 2014-02-21 Dtech Prec Ind Co Ltd 具溝槽的旋鎖結構、旋鎖組合件及包裝結構
JP6689250B2 (ja) * 2014-03-19 2020-04-28 ペン エンジニアリング アンド マニュファクチュアリング コーポレイションＰｅｎｎ Ｅｎｇｉｎｅｅｒｉｎｇ ＆ Ｍａｎｕｆａｃｔｕｒｉｎｇ Ｃｏｒｐ． 安定化パネルファスナー
CN105889280A (zh) * 2015-01-23 2016-08-24 北京空间技术研制试验中心 不脱出紧固装置和方法
US10596673B1 (en) 2015-11-18 2020-03-24 Elijah Tooling, Inc. Modular pressure application system
US11666997B1 (en) 2015-11-18 2023-06-06 Elijah Tooling, Inc. Precision locating fastening device
US11078950B2 (en) * 2018-02-26 2021-08-03 Raytheon Company Fastener biasing system
CA3002006A1 (en) 2018-04-18 2019-10-18 Christie Lites Enterprises Canada Inc. Connection apparatus and method
DE102018221151A1 (de) * 2018-12-06 2020-06-10 Siemens Mobility GmbH Gesicherte Geräteträgerhalteeinrichtung
CN110753466A (zh) * 2019-10-29 2020-02-04 沈阳天眼智云信息科技有限公司 自带螺栓安装结构的外壳及智能监控终端
US11795991B2 (en) * 2020-07-06 2023-10-24 Illinois Tool Works Inc. Compensating fastener assembly
US12482722B2 (en) * 2022-11-30 2025-11-25 Advanced Energy Industries, Inc. Disc cell assembly clamp

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US748078A (en) * 1903-08-03 1903-12-29 Stromberg Carlson Telephone Fastening device.
US1609772A (en) * 1926-05-15 1926-12-07 Rank Alwine Theresia Hand-bag latch
US1970078A (en) * 1932-01-22 1934-08-14 Stephen V Dillon Pipe coupling
DE685495C (de) * 1938-07-27 1939-12-19 Schanzenbach & Co G M B H G Unverlierbare und unterennbare Anordnung von Befestigungsschrauben auf Isoliersockeln elektrischer Geraete
US2460613A (en) * 1945-04-12 1949-02-01 Ohio Nut & Bolt Company Captive screw assembly
US2640245A (en) * 1951-06-27 1953-06-02 United Carr Fastener Corp Mounting of threaded fastening devices
US3018127A (en) * 1958-10-30 1962-01-23 Westinghouse Electric Corp Enclosed device with cover-mounting means
US3059736A (en) * 1960-03-30 1962-10-23 Illinois Tool Works Spring loaded retractable captured screw assembly
GB1027931A (en) * 1962-02-28 1966-04-27 British Aircraft Corp Ltd Improvements in and relating to bolt fastenings
US3204680A (en) * 1963-02-04 1965-09-07 South Chester Corp Stand-off for retractable screw fastener
US3368602A (en) * 1966-04-01 1968-02-13 Tridair Industries Self-locking captive screw assembly
US3343581A (en) * 1966-07-01 1967-09-26 Northrop Corp Captive screw fastener
US3893496A (en) * 1972-03-02 1975-07-08 Oakland Corp Friction coating and sealant for threaded parts
US3871429A (en) * 1973-02-28 1975-03-18 Groov Pin Corp Locking self-tapping threaded stud insert assembly and method
JPS5022160A (es) * 1973-06-30 1975-03-10
US4387497A (en) * 1980-11-07 1983-06-14 Bulent Gulistan Captive screw assembly method and product
US4408940A (en) * 1981-09-08 1983-10-11 Fischer Mark L Bolt anchor assembly
US4720223A (en) * 1985-05-07 1988-01-19 Rexnord Inc. Controlled preload, self-retracting captive fastener assembly

Also Published As

Publication number Publication date
GB8919096D0 (en) 1989-10-04
JPH0293112A (ja) 1990-04-03
FR2636384A1 (fr) 1990-03-16
IT8921442A0 (it) 1989-08-03
DE3928228C2 (es) 1992-03-05
US4915557A (en) 1990-04-10
IT1230419B (it) 1991-10-21
GB2222649B (en) 1992-06-24
DE3928228A1 (de) 1990-03-22
FR2636384B1 (fr) 1994-08-05
GB2222649A (en) 1990-03-14

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-09-13