FR2335725A1 - AUTOMATIC LOCKING FIXING ELEMENT - Google Patents

AUTOMATIC LOCKING FIXING ELEMENT

Info

Publication number
FR2335725A1
FR2335725A1 FR7637608A FR7637608A FR2335725A1 FR 2335725 A1 FR2335725 A1 FR 2335725A1 FR 7637608 A FR7637608 A FR 7637608A FR 7637608 A FR7637608 A FR 7637608A FR 2335725 A1 FR2335725 A1 FR 2335725A1
Authority
FR
France
Prior art keywords
fixing element
automatic locking
locking fixing
automatic
locking
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.)
Granted
Application number
FR7637608A
Other languages
French (fr)
Other versions
FR2335725B1 (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 ET SCHAURTE
Original Assignee
BAUER ET SCHAURTE
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 ET SCHAURTE filed Critical BAUER ET SCHAURTE
Publication of FR2335725A1 publication Critical patent/FR2335725A1/en
Application granted granted Critical
Publication of FR2335725B1 publication Critical patent/FR2335725B1/fr
Granted 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
FR7637608A 1975-12-18 1976-12-14 AUTOMATIC LOCKING FIXING ELEMENT Granted FR2335725A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752556985 DE2556985C2 (en) 1975-12-18 1975-12-18 Self-locking fastening element, such as a screw or nut

Publications (2)

Publication Number Publication Date
FR2335725A1 true FR2335725A1 (en) 1977-07-15
FR2335725B1 FR2335725B1 (en) 1982-10-15

Family

ID=5964694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637608A Granted FR2335725A1 (en) 1975-12-18 1976-12-14 AUTOMATIC LOCKING FIXING ELEMENT

Country Status (14)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027360A2 (en) * 1979-10-12 1981-04-22 Ford Motor Company Limited Locknut assembly
EP0704634A1 (en) * 1994-09-27 1996-04-03 Andrew A. Hollander Reduced friction screw

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374293A (en) * 1981-08-14 1983-02-15 The Standard Oil Co. Indene production from aromatic olefins
GB2120346A (en) * 1982-05-14 1983-11-30 Han Chen Chang Screw threaded fasteners
DE3242545A1 (en) * 1982-11-18 1984-05-24 Volkswagenwerk Ag, 3180 Wolfsburg Washer for a screw connection
US4808050A (en) * 1984-12-10 1989-02-28 Sps Technologies, Inc. Vibration resistant fasteners
DE58905334D1 (en) * 1989-11-08 1993-09-23 Bauer & Schaurte Karcher Gmbh SELF-LOCKING FASTENING DEVICE.
DE4115002A1 (en) * 1990-06-01 1991-12-05 Volkswagen Ag Supporting washer for screw connection - has at least one smooth contact surface and axial protuberances on opposite side in form of teeth
DE4300465A1 (en) * 1993-01-11 1994-07-14 Nass Magnet Gmbh Fastening system
DE9409955U1 (en) 1994-06-20 1994-08-11 Ejot Verbindungstech Gmbh & Co Fastener, e.g. Screw or nut
DE19637008A1 (en) * 1996-09-12 1998-03-19 Knecht Filterwerke Gmbh Engine oil filter for motor vehicle with housing and lid joined by screw thread
DE19751444C1 (en) * 1997-11-20 1999-07-29 Gkn Loebro Gmbh Homo-kinetic joint fastener on flange of, e.g. motor vehicle differential
DE10327349B4 (en) * 2003-06-16 2014-08-28 FRÖTEK Vermögensverwaltung GmbH Battery connector assembly
PL371151A1 (en) * 2004-11-13 2006-05-15 Wesołowska Małgorzata MIDAS Fastening pin
DE202006005523U1 (en) 2006-04-05 2006-06-14 Textron Verbindungstechnik Gmbh & Co. Ohg Self-locking fastener
DE102008056368A1 (en) 2008-11-07 2010-05-12 Esk Ceramics Gmbh & Co. Kg Securing element for screw connections and its use
DE102011108224A1 (en) * 2011-07-21 2013-01-24 Profil Verbindungstechnik Gmbh & Co. Kg Functional element with anti-rotation features and assembly component consisting of the functional element and a sheet metal part
CN102506049A (en) * 2011-09-23 2012-06-20 广东明阳风电产业集团有限公司 Fastening device used on large-sized wind driven generator
CN104185364A (en) * 2014-09-01 2014-12-03 福建联迪商用设备有限公司 Disassembly-prevention connecting structure for screw and bonding pad and disassembly-prevention method
DE102020126247A1 (en) * 2020-10-07 2022-04-07 Adolf Schnorr Gmbh & Co. Kg Lock washer for a screw connection and screw connection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR451287A (en) * 1912-12-03 1913-04-15 Elton Carrington Church Nut holder
GB586690A (en) * 1944-08-17 1947-03-27 James Say Improvements in or relating to nuts, bolts, and washers therefor
FR1111798A (en) * 1954-09-29 1956-03-05 Forges & Boulonneries Hermant Improvements to threaded rod and nut connection devices
US3438416A (en) * 1967-05-03 1969-04-15 Vare Corp Bolt assembly

Family Cites Families (9)

* 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.
BE375399A (en) * 1929-12-06
FR852578A (en) * 1939-04-04 1940-02-27 Safety device for assemblies made by means of screwed members
FR993510A (en) * 1949-06-22 1951-11-02 Locking device for screwed parts
DE1090468B (en) * 1956-04-19 1960-10-06 Illinois Tool Works Threaded fastener
NL251863A (en) * 1959-05-22
BE795816A (en) * 1972-02-22 1973-06-18 Standard Pressed Steel Co INDESSERRABLE ASSEMBLY
DE2306087A1 (en) * 1973-02-08 1974-08-22 Bauer Carl Fa SCREW ELEMENT SUCH AS HEAD SCREW OR MOTHER
US3877339A (en) * 1973-12-07 1975-04-15 Res Eng & Mfg Lobular screw with means for improved stress distribution

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR451287A (en) * 1912-12-03 1913-04-15 Elton Carrington Church Nut holder
GB586690A (en) * 1944-08-17 1947-03-27 James Say Improvements in or relating to nuts, bolts, and washers therefor
FR1111798A (en) * 1954-09-29 1956-03-05 Forges & Boulonneries Hermant Improvements to threaded rod and nut connection devices
US3438416A (en) * 1967-05-03 1969-04-15 Vare Corp Bolt assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027360A2 (en) * 1979-10-12 1981-04-22 Ford Motor Company Limited Locknut assembly
EP0027360A3 (en) * 1979-10-12 1981-06-03 Ford Motor Company Limited Locknut assembly
EP0704634A1 (en) * 1994-09-27 1996-04-03 Andrew A. Hollander Reduced friction screw

Also Published As

Publication number Publication date
JPS52101352A (en) 1977-08-25
SE7614243L (en) 1977-06-19
DE2556985A1 (en) 1977-06-30
DK141825C (en) 1980-12-22
CH614024A5 (en) 1979-10-31
LU76401A1 (en) 1977-06-10
DE2556985C2 (en) 1982-11-25
IE44572L (en) 1977-06-18
NL7614043A (en) 1977-06-21
SE426731B (en) 1983-02-07
ATA935276A (en) 1979-01-15
FR2335725B1 (en) 1982-10-15
AT351873B (en) 1979-08-27
BE849439A (en) 1977-06-15
NL171998B (en) 1983-01-17
ES454331A1 (en) 1977-12-16
DK141825B (en) 1980-06-23
IE44572B1 (en) 1982-01-13
JPS59163216U (en) 1984-11-01
DK569276A (en) 1977-06-19
NL171998C (en) 1983-06-16
GB1563931A (en) 1980-04-02
IT1068483B (en) 1985-03-21

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