FR2418886A1 - Ecrou d'une seule piece en tole - Google Patents

Ecrou d'une seule piece en tole

Info

Publication number
FR2418886A1
FR2418886A1 FR7905388A FR7905388A FR2418886A1 FR 2418886 A1 FR2418886 A1 FR 2418886A1 FR 7905388 A FR7905388 A FR 7905388A FR 7905388 A FR7905388 A FR 7905388A FR 2418886 A1 FR2418886 A1 FR 2418886A1
Authority
FR
France
Prior art keywords
single piece
outer body
nut
piece sheet
sheet nut
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.)
Withdrawn
Application number
FR7905388A
Other languages
English (en)
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works 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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of FR2418886A1 publication Critical patent/FR2418886A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/02—Nuts or like thread-engaging members made of thin sheet material

Abstract

Ecrou réalisé d'une seule pièce en tôle et destiné en particulier à etre serré contre une pièce en matière plastique, de manière à permettre un certain fluage à froid de cette matière sous la force de serrage sans que la tension de serrage du joint ainsi formé diminue. L'écrou comprend un corps intérieur qui présente des filets intérieurs; et un corps extérieur, entourant le précédent, auquel il est relié par une paroi supérieure. La partie inférieure du corps extérieur est de forme tronconique, et la paroi supérieure constitue un élément élastique pouvant être comprime axialement afin que les corps puissent se déplacer longitudinalement l'un par rapport à l'autre. Domaine d'application : montage des roues d'automobiles.
FR7905388A 1978-03-02 1979-03-01 Ecrou d'une seule piece en tole Withdrawn FR2418886A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/882,695 US4169630A (en) 1978-03-02 1978-03-02 Sheet metal nut

Publications (1)

Publication Number Publication Date
FR2418886A1 true FR2418886A1 (fr) 1979-09-28

Family

ID=25381143

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905388A Withdrawn FR2418886A1 (fr) 1978-03-02 1979-03-01 Ecrou d'une seule piece en tole

Country Status (6)

Country Link
US (1) US4169630A (fr)
JP (1) JPS54125356A (fr)
CA (1) CA1099544A (fr)
DE (1) DE2905297A1 (fr)
FR (1) FR2418886A1 (fr)
GB (1) GB2015679B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315393A (en) * 1979-11-29 1982-02-16 Schack James B Insert for supporting hangers for conduit, pipe, cables, etc., in a channel member
DE3335723C2 (de) * 1983-10-01 1986-06-26 RADOLID Thiel GmbH, 5880 Lüdenscheid Kunststoffschutzkappe zum Aufklemmen auf eine Mehrkantmutter
US4813835A (en) * 1984-11-26 1989-03-21 Key Manufacturing Group, Inc. Wheel nut
IT1188631B (it) * 1986-03-27 1988-01-20 Nuovo Pignone Spa Perno smontabile perfezionato,particolarmente adatto per i leverismi delle macchine tessili
FR2597386B1 (fr) * 1986-04-17 1989-10-13 Framatome Sa Dispositif de prehension pour mise en tension d'elements de vissage.
GB8612540D0 (en) * 1986-05-22 1986-07-02 Armstrong Fastenings Nuts
DE58906182D1 (de) * 1989-12-18 1993-12-16 Rockinger Spezial Fab Joh Anhängerkupplung Stichwort: Kupplungslagerung mit verrippter Druckscheibe.
US5090854A (en) * 1991-03-06 1992-02-25 Artifex Ltd. Self locking nut
US5533863A (en) * 1993-03-26 1996-07-09 Allied Signal Inc Self positioning nut
US5610332A (en) * 1995-08-14 1997-03-11 Alliedsignal Inc. Self piloting balance arbor
DE19829955A1 (de) * 1998-07-04 2000-01-05 System 3R International Ab Vae Verbinder zur Verwendung in einer Kupplungsvorrichtung
US6213150B1 (en) * 2000-04-18 2001-04-10 Fisher Controls International, Inc. Fluid pressure reduction disks with taper nut retention device
US6749386B2 (en) 2001-08-20 2004-06-15 Maclean-Fogg Company Locking fastener assembly
US6802681B2 (en) * 2001-11-20 2004-10-12 Itw Limited Fastening element
US7470115B2 (en) * 2004-07-13 2008-12-30 Honeywell International Inc. Outer diameter nut piloting for improved rotor balance
DE102004050830A1 (de) * 2004-10-19 2006-04-20 Volkswagen Ag Gewindeelement

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB308851A (en) * 1928-01-13 1929-04-04 Roger Frederick Seccombe New or improved nuts for bolts, screws, and the like
GB511265A (en) * 1938-01-10 1939-08-15 Elie Raoul Marchou Deformable self-locking nut
US2394491A (en) * 1943-07-02 1946-02-05 Monroe Calculating Machine Lock nut
GB839863A (en) * 1956-08-13 1960-06-29 Herman Page Randall Lock nut provided with thread gripping fins
US3198229A (en) * 1960-02-20 1965-08-03 Beltoise Marguet & Co Self-locking nut

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364806A (en) * 1968-01-23 Towne Robinson Fastener Co Capped wheel nut
US840791A (en) * 1905-11-14 1907-01-08 Commercial Firm Carl Spiegel Spring-washer.
US1229911A (en) * 1915-03-27 1917-06-12 Flannery Bolt Co Nut.
US1300832A (en) * 1917-10-27 1919-04-15 Peter F Gallagher Flexible stay-bolt connection.
FR700170A (fr) * 1930-08-07 1931-02-25 Michelin & Cie Perfectionnements aux écrous
US2101514A (en) * 1935-04-17 1937-12-07 Nokorode Company Pipe thread protector
US2161740A (en) * 1936-05-11 1939-06-06 Budd Wheel Co Wheel mounting
US2287691A (en) * 1938-11-21 1942-06-23 Marchou Elie Raoul Method of making self-locking nuts
DE730089C (de) * 1942-01-03 1943-01-07 Ernst Ruediger Selbstsichernde Schraubenmutter
US2723584A (en) * 1952-05-27 1955-11-15 Henry W Parker Self-threading nut with guide flange and chip receiving recess
GB832019A (en) * 1957-10-14 1960-04-06 Girdlestone Pumps Ltd Improvements in or relating to safety nuts or nut blanks for rotary shaft operated or actuated devices
NL135521C (fr) * 1967-10-17
GB1377173A (en) * 1971-01-25 1974-12-11 Dunlop Ltd Wheels

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB308851A (en) * 1928-01-13 1929-04-04 Roger Frederick Seccombe New or improved nuts for bolts, screws, and the like
GB511265A (en) * 1938-01-10 1939-08-15 Elie Raoul Marchou Deformable self-locking nut
US2394491A (en) * 1943-07-02 1946-02-05 Monroe Calculating Machine Lock nut
GB839863A (en) * 1956-08-13 1960-06-29 Herman Page Randall Lock nut provided with thread gripping fins
US3198229A (en) * 1960-02-20 1965-08-03 Beltoise Marguet & Co Self-locking nut

Also Published As

Publication number Publication date
GB2015679B (en) 1982-09-02
GB2015679A (en) 1979-09-12
CA1099544A (fr) 1981-04-21
US4169630A (en) 1979-10-02
DE2905297A1 (de) 1979-09-13
JPS54125356A (en) 1979-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse