CA1146386A - Threaded fasteners with flexible flange - Google Patents

Threaded fasteners with flexible flange

Info

Publication number
CA1146386A
CA1146386A CA000348635A CA348635A CA1146386A CA 1146386 A CA1146386 A CA 1146386A CA 000348635 A CA000348635 A CA 000348635A CA 348635 A CA348635 A CA 348635A CA 1146386 A CA1146386 A CA 1146386A
Authority
CA
Canada
Prior art keywords
flange
fastener
body portion
segments
rigid
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
CA000348635A
Other languages
English (en)
French (fr)
Inventor
Barry L. Maclean
William L. Grube
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.)
MacLean Fogg Co
Original Assignee
MacLean Fogg Co
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
Priority claimed from US06/031,760 external-priority patent/US4269248A/en
Priority claimed from US06/031,759 external-priority patent/US4281699A/en
Application filed by MacLean Fogg Co filed Critical MacLean Fogg Co
Application granted granted Critical
Publication of CA1146386A publication Critical patent/CA1146386A/en
Expired 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
    • 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
    • F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Connection Of Plates (AREA)
CA000348635A 1979-04-20 1980-03-28 Threaded fasteners with flexible flange Expired CA1146386A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US31,759 1979-04-20
US06/031,760 US4269248A (en) 1979-04-20 1979-04-20 Fastener with flexible flange
US06/031,759 US4281699A (en) 1979-04-20 1979-04-20 Locking fastener with resilient and rigid flange segments
US31,760 1979-04-20

Publications (1)

Publication Number Publication Date
CA1146386A true CA1146386A (en) 1983-05-17

Family

ID=26707571

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000348635A Expired CA1146386A (en) 1979-04-20 1980-03-28 Threaded fasteners with flexible flange

Country Status (6)

Country Link
AU (1) AU5711980A (enExample)
BR (1) BR8002358A (enExample)
CA (1) CA1146386A (enExample)
DE (1) DE3015078C2 (enExample)
FR (1) FR2454557A1 (enExample)
GB (1) GB2047837B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543023A (en) * 1981-05-28 1985-09-24 Russell, Burdsall & Ward Corporation Fastener
US4432681A (en) * 1981-05-28 1984-02-21 Russell Burdsall & Ward Corporation Fastener
GB2120346A (en) * 1982-05-14 1983-11-30 Han Chen Chang Screw threaded fasteners
DE4019157C1 (enExample) * 1990-06-15 1992-01-30 Sfs Stadler Holding Ag, Heerbrugg, Ch
US5580199A (en) * 1993-06-29 1996-12-03 Kabushiki Kaisha Suzuki Rashi Seisakusho Fastening screw
WO2001014753A1 (en) * 1999-08-25 2001-03-01 Hard Lock Kogyo Co. Lock nut
DE102014012554B3 (de) * 2014-08-29 2015-10-22 Markus Landwehr Baueinheit zum axialen Fixieren von Komponenten auf Wellen und Achsen
CN108608851B (zh) * 2018-06-06 2024-07-23 博众精工科技股份有限公司 汽车电池锁紧机构
CN112757208B (zh) * 2021-03-05 2024-08-27 广西华业建筑工程有限公司 一种用于脚手架电动扳手的螺栓紧固装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB760297A (en) * 1953-10-23 1956-10-31 Waterbury Pressed Metal Co Improvements in or relating to lock nuts
BE572004A (enExample) * 1958-06-18
US3877339A (en) * 1973-12-07 1975-04-15 Res Eng & Mfg Lobular screw with means for improved stress distribution
MX143242A (es) * 1975-06-23 1981-04-06 Mac Lean Fogg Lock Nut Co Mejoras en elementos de sujecion que tienen superficies de apoyo dentadas

Also Published As

Publication number Publication date
GB2047837B (en) 1983-11-16
DE3015078C2 (de) 1983-06-23
FR2454557A1 (fr) 1980-11-14
AU5711980A (en) 1980-10-23
BR8002358A (pt) 1980-12-02
DE3015078A1 (de) 1980-11-13
FR2454557B1 (enExample) 1984-12-07
GB2047837A (en) 1980-12-03

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Legal Events

Date Code Title Description
MKEX Expiry