ATE304664T1 - Sich selbst ausrichtendes hochbelastbarkeitsschraubsystem - Google Patents

Sich selbst ausrichtendes hochbelastbarkeitsschraubsystem

Info

Publication number
ATE304664T1
ATE304664T1 AT01944826T AT01944826T ATE304664T1 AT E304664 T1 ATE304664 T1 AT E304664T1 AT 01944826 T AT01944826 T AT 01944826T AT 01944826 T AT01944826 T AT 01944826T AT E304664 T1 ATE304664 T1 AT E304664T1
Authority
AT
Austria
Prior art keywords
helicoil
screw
alignating
self
heavy duty
Prior art date
Application number
AT01944826T
Other languages
English (en)
Inventor
John D Unsworth
Thomas Waram
Original Assignee
John D Unsworth
Thomas Waram
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 John D Unsworth, Thomas Waram filed Critical John D Unsworth
Application granted granted Critical
Publication of ATE304664T1 publication Critical patent/ATE304664T1/de

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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0031—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the screw being designed to be screwed into different materials, e.g. a layered structure or through metallic and wooden parts
    • 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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0094—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw the screw being assembled or manufactured from several components, e.g. a tip out of a first material welded to shaft of a second material
    • 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
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • 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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/30—Locking exclusively by special shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Surgical Instruments (AREA)
  • Springs (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Materials For Medical Uses (AREA)
  • Braking Arrangements (AREA)
  • Toys (AREA)
  • Transmission Devices (AREA)
AT01944826T 2000-06-20 2001-06-14 Sich selbst ausrichtendes hochbelastbarkeitsschraubsystem ATE304664T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21267300P 2000-06-20 2000-06-20
PCT/CA2001/000875 WO2001098672A1 (en) 2000-06-20 2001-06-14 Self adjusting, high strength, screw system

Publications (1)

Publication Number Publication Date
ATE304664T1 true ATE304664T1 (de) 2005-09-15

Family

ID=22792004

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01944826T ATE304664T1 (de) 2000-06-20 2001-06-14 Sich selbst ausrichtendes hochbelastbarkeitsschraubsystem

Country Status (8)

Country Link
US (1) US6494657B2 (de)
EP (1) EP1297266B1 (de)
AT (1) ATE304664T1 (de)
AU (1) AU6722101A (de)
CA (1) CA2418789A1 (de)
DE (1) DE60113420T2 (de)
ES (1) ES2249449T3 (de)
WO (1) WO2001098672A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7204847B1 (en) * 2000-07-28 2007-04-17 C. R. Bard, Inc. Implant anchor systems
US6860691B2 (en) * 2001-06-18 2005-03-01 John Duncan Unsworth Self adjusting, high strength, screw system
US7165925B2 (en) * 2001-06-18 2007-01-23 Unsworth John D Self adjusting, high strength, screw system
JP3474186B1 (ja) * 2002-10-08 2003-12-08 日本パワー有限会社 めねじ機構及びナット
US7338243B2 (en) 2003-02-18 2008-03-04 Toge-Dübel A. Gerhard KG Thread-cutting screw
US20040243129A1 (en) * 2003-05-28 2004-12-02 Missoum Moumene Double helical threaded bone screw
US20050002753A1 (en) * 2003-07-03 2005-01-06 Haas James R. Rotary fastener, fastenable material, fastener system, and storage system
US20050073106A1 (en) * 2003-10-03 2005-04-07 General Electric Company Brush seal support for turbine applications
US8230794B1 (en) 2004-02-05 2012-07-31 James Haas Holding system and method for a workbench
US8142128B1 (en) 2004-02-05 2012-03-27 James Haas Anchor and method for anchoring
US8047890B1 (en) 2004-02-05 2011-11-01 James Haas Toy construction set and method
DE102005017596A1 (de) * 2005-04-16 2006-10-19 Fischerwerke Artur Fischer Gmbh & Co. Kg Gewindeschneidende Betonschraube
EP1904752B1 (de) * 2005-07-21 2009-10-28 Pama Reiter Stefan Befestigungselement für verankerungen in massivuntergründen
TWM284777U (en) * 2005-08-09 2006-01-01 Tqc Fasteners Ind Corp Improved structure of anti-disengaging screw
US8414630B2 (en) * 2009-03-10 2013-04-09 Marc Evan Richelsoph Active bone screw
US7935138B1 (en) 2010-07-28 2011-05-03 Richelsoph Marc E Active bone screw
WO2012177759A1 (en) 2011-06-20 2012-12-27 Rdc Holdings, Llc System and method for repairing joints
US8998925B2 (en) 2011-06-20 2015-04-07 Rdc Holdings, Llc Fixation system for orthopedic devices
DE102013109428A1 (de) * 2013-05-02 2014-11-06 Ludwig Hettich & Co. Kg Verankerungssystem
US9757792B1 (en) * 2014-04-09 2017-09-12 Mark Doll Method for making a die for roll forming a dual threaded bolt
US10280964B2 (en) 2016-02-15 2019-05-07 Hamilton Sundstrand Corporation Nut insert with reduced stress
JP7103588B2 (ja) * 2019-01-31 2022-07-20 株式会社古河テクノマテリアル ねじ部を有するＣｕ－Ａｌ－Ｍｎ系形状記憶合金成形体及びその製造方法
EP3816461A1 (de) * 2019-10-31 2021-05-05 Hilti Aktiengesellschaft Schraube mit axial komprimierbarem gewinde
EP3816460A1 (de) * 2019-10-31 2021-05-05 Hilti Aktiengesellschaft Schraube mit axialgewindespiel
CN111520381B (zh) * 2020-04-30 2022-01-18 广东电网有限责任公司东莞供电局 螺栓组件及一次设备
EP3916245A1 (de) * 2020-05-28 2021-12-01 Hilti Aktiengesellschaft Schraube mit separater gewindewendel und integralem gewindeanfang
CN112627931A (zh) * 2021-01-18 2021-04-09 武汉新港大洋汽车零部件有限公司 一种湿式油底壳及组件

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1230603A (en) * 1914-07-21 1917-06-19 Julian Richmond Screw-anchor.
US1468074A (en) * 1920-11-15 1923-09-18 Ralph S Peirce Anchoring device
US2777718A (en) * 1952-01-23 1957-01-15 Conrad R Vegren Quick acting connector
US3515027A (en) * 1968-07-15 1970-06-02 Ralph Textrom Torsion cam fastener
US4040326A (en) * 1975-03-03 1977-08-09 Breed Arthur R Fastener assembly
US4318651A (en) * 1980-04-08 1982-03-09 Ragen Peter D Fastener for blind holes
EP0188490B1 (de) * 1984-06-29 1990-01-03 Multiclip Co. Ltd. Befestigungsvorrichtungen
GB8531731D0 (en) * 1985-12-24 1986-02-05 Multiclip Co Ltd Securing devices
GB9205467D0 (en) * 1992-03-11 1992-04-22 Southern Springs Limited Fixing means
GB2271159B (en) * 1992-09-04 1995-05-10 Multiclip Co Ltd Securing devices
US5366328A (en) * 1993-06-07 1994-11-22 Helderman J F Assembly for inserting an attachment coil in concrete
US5536126A (en) * 1994-06-10 1996-07-16 Hughes Aircraft Company Assembly with solid state, phase transformable locking fastener
US6276883B1 (en) * 2000-04-03 2001-08-21 John Unsworth Self adjusting screw system

Also Published As

Publication number Publication date
AU6722101A (en) 2002-01-02
EP1297266A1 (de) 2003-04-02
CA2418789A1 (en) 2001-12-27
EP1297266B1 (de) 2005-09-14
DE60113420D1 (de) 2005-10-20
US20010053317A1 (en) 2001-12-20
ES2249449T3 (es) 2006-04-01
DE60113420T2 (de) 2006-06-22
US6494657B2 (en) 2002-12-17
WO2001098672A1 (en) 2001-12-27

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties