GB1563931A - Self-locking fasteners - Google Patents

Self-locking fasteners Download PDF

Info

Publication number
GB1563931A
GB1563931A GB5281276A GB5281276A GB1563931A GB 1563931 A GB1563931 A GB 1563931A GB 5281276 A GB5281276 A GB 5281276A GB 5281276 A GB5281276 A GB 5281276A GB 1563931 A GB1563931 A GB 1563931A
Authority
GB
United Kingdom
Prior art keywords
ribs
fastener
rounded
workpiece
piece
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
GB5281276A
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.)
Bauer and Schaurte GmbH and Co KG
Original Assignee
Bauer and Schaurte GmbH and Co KG
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 Bauer and Schaurte GmbH and Co KG filed Critical Bauer and Schaurte GmbH and Co KG
Publication of GB1563931A publication Critical patent/GB1563931A/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
GB5281276A 1975-12-18 1976-12-17 Self-locking fasteners Expired GB1563931A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752556985 DE2556985C2 (de) 1975-12-18 1975-12-18 Selbstsicherndes Befestigungselement, wie z.B. eine Schraube oder Mutter

Publications (1)

Publication Number Publication Date
GB1563931A true GB1563931A (en) 1980-04-02

Family

ID=5964694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5281276A Expired GB1563931A (en) 1975-12-18 1976-12-17 Self-locking fasteners

Country Status (14)

Country Link
JP (2) JPS52101352A (xx)
AT (1) AT351873B (xx)
BE (1) BE849439A (xx)
CH (1) CH614024A5 (xx)
DE (1) DE2556985C2 (xx)
DK (1) DK141825C (xx)
ES (1) ES454331A1 (xx)
FR (1) FR2335725A1 (xx)
GB (1) GB1563931A (xx)
IE (1) IE44572B1 (xx)
IT (1) IT1068483B (xx)
LU (1) LU76401A1 (xx)
NL (1) NL171998C (xx)
SE (1) SE426731B (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120346A (en) * 1982-05-14 1983-11-30 Han Chen Chang Screw threaded fasteners
EP0290967A1 (en) * 1987-05-07 1988-11-17 SPS TECHNOLOGIES, Inc. Vibration resistant fasteners
US5570983A (en) * 1994-09-27 1996-11-05 Hollander; Andrew A. Reduced-friction screw

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027360B1 (en) * 1979-10-12 1985-06-26 Ford Motor Company Limited Locknut assembly
US4374293A (en) * 1981-08-14 1983-02-15 The Standard Oil Co. Indene production from aromatic olefins
DE3242545A1 (de) * 1982-11-18 1984-05-24 Volkswagenwerk Ag, 3180 Wolfsburg Unterlegscheibe fuer eine schraubverbindung
ES2042940T3 (es) * 1989-11-08 1993-12-16 Bauer & Schaurte Karcher Gmbh Dispositivo de sujecion autobloqueante.
DE4115002A1 (de) * 1990-06-01 1991-12-05 Volkswagen Ag Unterlegscheibe fuer eine schraubverbindung
DE4300465A1 (de) * 1993-01-11 1994-07-14 Nass Magnet Gmbh Befestigungssystem
DE9409955U1 (de) 1994-06-20 1994-08-11 Ejot Verbindungstech Gmbh & Co Befestigungselement, z.B. Schraube oder Mutter
DE19637008A1 (de) * 1996-09-12 1998-03-19 Knecht Filterwerke Gmbh Flüssigkeitsfilter
DE19751444C1 (de) * 1997-11-20 1999-07-29 Gkn Loebro Gmbh Vorrichtung zur Verbindung des Außenteiles eines Gleichlaufgelenkes mit einem Befestigungsflansch
DE10327349B4 (de) * 2003-06-16 2014-08-28 FRÖTEK Vermögensverwaltung GmbH Batterieverbinder-Anordnung
PL371151A1 (pl) * 2004-11-13 2006-05-15 Wesołowska Małgorzata MIDAS Kołek mocujący
DE202006005523U1 (de) 2006-04-05 2006-06-14 Textron Verbindungstechnik Gmbh & Co. Ohg Selbstsicherndes Befestigungselement
DE102008056368A1 (de) 2008-11-07 2010-05-12 Esk Ceramics Gmbh & Co. Kg Sicherungselement für Schraubverbindungen und dessen Verwendung
DE102011108224A1 (de) * 2011-07-21 2013-01-24 Profil Verbindungstechnik Gmbh & Co. Kg Funktionselement mit Verdrehsicherungsmerkmalen sowie Zusammenbauteil bestehend aus dem Funktionselement und einem Blechteil
CN102506049A (zh) * 2011-09-23 2012-06-20 广东明阳风电产业集团有限公司 一种用于大型风力发电机上的紧固装置
CN104185364A (zh) * 2014-09-01 2014-12-03 福建联迪商用设备有限公司 一种螺钉与焊盘防拆连接结构和防拆方法
DE102020126247A1 (de) * 2020-10-07 2022-04-07 Adolf Schnorr Gmbh & Co. Kg Sicherungsscheibe für eine Schraubverbindung sowie Schraubverbindung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US948326A (en) * 1907-12-07 1910-02-08 John Philip Hesse Screw-lock.
FR451287A (fr) * 1912-12-03 1913-04-15 Elton Carrington Church Fixe-écrou
BE375399A (xx) * 1929-12-06
FR852578A (fr) * 1939-04-04 1940-02-27 Dispositif de sécurité pour assemblages réalisés au moyen d'organes vissés
GB586690A (en) * 1944-08-17 1947-03-27 James Say Improvements in or relating to nuts, bolts, and washers therefor
FR993510A (fr) * 1949-06-22 1951-11-02 Dispositif de blocage des pièces vissées
FR1111798A (fr) * 1954-09-29 1956-03-05 Forges & Boulonneries Hermant Perfectionnements aux dispositifs de liaison par tige filetée et écrou
DE1090468B (de) * 1956-04-19 1960-10-06 Illinois Tool Works Mit Gewinde versehenes Befestigungselement
NL111241C (xx) * 1959-05-22
US3438416A (en) * 1967-05-03 1969-04-15 Vare Corp Bolt assembly
BE795816A (fr) * 1972-02-22 1973-06-18 Standard Pressed Steel Co Organe d'assemblage indesserrable
DE2306087A1 (de) * 1973-02-08 1974-08-22 Bauer Carl Fa Schraubelement wie kopfschraube bzw. mutter
US3877339A (en) * 1973-12-07 1975-04-15 Res Eng & Mfg Lobular screw with means for improved stress distribution

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120346A (en) * 1982-05-14 1983-11-30 Han Chen Chang Screw threaded fasteners
EP0290967A1 (en) * 1987-05-07 1988-11-17 SPS TECHNOLOGIES, Inc. Vibration resistant fasteners
US5570983A (en) * 1994-09-27 1996-11-05 Hollander; Andrew A. Reduced-friction screw

Also Published As

Publication number Publication date
LU76401A1 (xx) 1977-06-10
DE2556985A1 (de) 1977-06-30
DK141825C (da) 1980-12-22
DK141825B (da) 1980-06-23
SE426731B (sv) 1983-02-07
IT1068483B (it) 1985-03-21
JPS59163216U (ja) 1984-11-01
ATA935276A (de) 1979-01-15
NL171998B (nl) 1983-01-17
IE44572B1 (en) 1982-01-13
SE7614243L (sv) 1977-06-19
NL171998C (nl) 1983-06-16
FR2335725B1 (xx) 1982-10-15
IE44572L (en) 1977-06-18
NL7614043A (nl) 1977-06-21
DK569276A (da) 1977-06-19
JPS52101352A (en) 1977-08-25
BE849439A (fr) 1977-06-15
ES454331A1 (es) 1977-12-16
FR2335725A1 (fr) 1977-07-15
AT351873B (de) 1979-08-27
DE2556985C2 (de) 1982-11-25
CH614024A5 (en) 1979-10-31

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19961216