FR2344742A1 - Dispositif de surete de vis ou frein d'ecrou - Google Patents

Dispositif de surete de vis ou frein d'ecrou

Info

Publication number
FR2344742A1
FR2344742A1 FR7608099A FR7608099A FR2344742A1 FR 2344742 A1 FR2344742 A1 FR 2344742A1 FR 7608099 A FR7608099 A FR 7608099A FR 7608099 A FR7608099 A FR 7608099A FR 2344742 A1 FR2344742 A1 FR 2344742A1
Authority
FR
France
Prior art keywords
screw
safety device
brake safety
nut brake
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.)
Granted
Application number
FR7608099A
Other languages
English (en)
Other versions
FR2344742B1 (fr
Inventor
Peter Buhl
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.)
SCHNORR KG SPEZIALFAB TELLERFE
Original Assignee
SCHNORR KG SPEZIALFAB TELLERFE
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 to DE2610401A priority Critical patent/DE2610401C3/de
Priority to AT190576A priority patent/AT343415B/de
Priority to CH337176A priority patent/CH608576A5/xx
Application filed by SCHNORR KG SPEZIALFAB TELLERFE filed Critical SCHNORR KG SPEZIALFAB TELLERFE
Priority to FR7608099A priority patent/FR2344742A1/fr
Priority to US05/676,810 priority patent/US4091853A/en
Publication of FR2344742A1 publication Critical patent/FR2344742A1/fr
Application granted granted Critical
Publication of FR2344742B1 publication Critical patent/FR2344742B1/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
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/955—Locked bolthead or nut
    • Y10S411/956—Automatic base clutch
    • Y10S411/957—Biting tooth
FR7608099A 1976-03-12 1976-03-19 Dispositif de surete de vis ou frein d'ecrou Granted FR2344742A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2610401A DE2610401C3 (de) 1976-03-12 1976-03-12 Schraubensicherung
AT190576A AT343415B (de) 1976-03-12 1976-03-16 Schraubensicherung
CH337176A CH608576A5 (fr) 1976-03-12 1976-03-17
FR7608099A FR2344742A1 (fr) 1976-03-12 1976-03-19 Dispositif de surete de vis ou frein d'ecrou
US05/676,810 US4091853A (en) 1976-03-12 1976-04-14 Screw-locking device

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE2610401A DE2610401C3 (de) 1976-03-12 1976-03-12 Schraubensicherung
AT190576A AT343415B (de) 1976-03-12 1976-03-16 Schraubensicherung
CH337176A CH608576A5 (fr) 1976-03-12 1976-03-17
FR7608099A FR2344742A1 (fr) 1976-03-12 1976-03-19 Dispositif de surete de vis ou frein d'ecrou
US05/676,810 US4091853A (en) 1976-03-12 1976-04-14 Screw-locking device

Publications (2)

Publication Number Publication Date
FR2344742A1 true FR2344742A1 (fr) 1977-10-14
FR2344742B1 FR2344742B1 (fr) 1982-10-15

Family

ID=27506303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608099A Granted FR2344742A1 (fr) 1976-03-12 1976-03-19 Dispositif de surete de vis ou frein d'ecrou

Country Status (5)

Country Link
US (1) US4091853A (fr)
AT (1) AT343415B (fr)
CH (1) CH608576A5 (fr)
DE (1) DE2610401C3 (fr)
FR (1) FR2344742A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377361A (en) * 1980-08-22 1983-03-22 Frieberg Bengt O Reversible lock washer

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129085B (en) * 1982-10-26 1986-02-12 British Screw Co Ltd Fastener and seal combination
DE3242443C1 (de) * 1982-11-16 1984-06-14 Wilhelm Hedtmann Kg, 5800 Hagen Federring
AU3889789A (en) * 1988-08-01 1990-02-08 Sps Technologies, Inc. Serrated helical spring lockwasher
AT414346B (de) * 2003-09-05 2013-10-15 Best On Bolt Gmbh Sicherungselement zur sicherung von schraubenelementen
EP1906033A1 (fr) * 2006-09-29 2008-04-02 Ying-Li Chen Combinaison d'un boulon et d'un écrou
US20080314089A1 (en) * 2007-06-22 2008-12-25 Jen-Chieh Ting Aluminum alloy connecting and supporting device for glass construction project
SE532183C2 (sv) * 2007-09-28 2009-11-10 Nord Lock Ab Metod och anordning för tillverkning av brickor för låsning
US20090180840A1 (en) * 2008-01-11 2009-07-16 Slatter Matthew S Dome headed roof bolt
DE102015212549A1 (de) * 2015-07-06 2017-01-12 Volkswagen Aktiengesellschaft Schließvorrichtung, Fahrzeug, Verfahren
PL424294A1 (pl) * 2018-01-17 2019-07-29 Zygmunt Żukowski Podkładka dystansowa
DE102021100880A1 (de) 2021-01-18 2022-07-21 Adolf Schnorr Gmbh & Co. Kg Sicherungsscheibe und Verfahren zu dessen Herstellung sowie Schraubverbindung mit einer solchen Sicherungsscheibe

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR377946A (fr) * 1907-05-17 1907-09-19 Joseph Onesime Clobert Système d'écrou de sureté indesserrable
FR852578A (fr) * 1939-04-04 1940-02-27 Dispositif de sécurité pour assemblages réalisés au moyen d'organes vissés
US2350756A (en) * 1939-04-22 1944-06-06 Heinold Gustav Willy Lock washer
FR935042A (fr) * 1946-10-21 1948-06-08 Rondelle flexible
FR993510A (fr) * 1949-06-22 1951-11-02 Dispositif de blocage des pièces vissées
US3077218A (en) * 1958-09-02 1963-02-12 Schnorr Adolf Kg Dish-spring lock-washers
FR1329118A (fr) * 1961-08-14 1963-06-07 Illinois Tool Works Rondelle de blocage
US3181584A (en) * 1959-08-21 1965-05-04 George K Garrett Company Screw-and-washer pre-assembly
FR1404580A (fr) * 1964-05-21 1965-07-02 Brocard Rondelle de sûreté
FR1561894A (fr) * 1967-06-26 1969-03-28
FR2066922A2 (fr) * 1968-05-31 1971-08-13 Standard Pressed Steel Co

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US299987A (en) * 1884-06-10 Nut-washer
US813714A (en) * 1905-10-30 1906-02-27 Henry W Ketcham Bolt-locking washer.
US1162566A (en) * 1911-01-17 1915-11-30 Charles E Bushyeager Nut-locking washer.
BE377126A (fr) * 1931-02-07
US2783810A (en) * 1955-01-03 1957-03-05 Robert A Wrigley Nut with wedging lock washer and resilient backing washer assembly
FR1192452A (fr) * 1957-12-21 1959-10-27 Adolf Schnorr K G Dispositif de sûreté pour vis
US3329190A (en) * 1966-08-30 1967-07-04 Carl O Oldenkott Lock washer and lock washer assembly
US3389734A (en) * 1967-03-28 1968-06-25 Illinois Tool Works Locking and sealing screw
US3825051A (en) * 1972-05-24 1974-07-23 Standard Pressed Steel Co Self-locking bolt

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR377946A (fr) * 1907-05-17 1907-09-19 Joseph Onesime Clobert Système d'écrou de sureté indesserrable
FR852578A (fr) * 1939-04-04 1940-02-27 Dispositif de sécurité pour assemblages réalisés au moyen d'organes vissés
US2350756A (en) * 1939-04-22 1944-06-06 Heinold Gustav Willy Lock washer
FR935042A (fr) * 1946-10-21 1948-06-08 Rondelle flexible
FR993510A (fr) * 1949-06-22 1951-11-02 Dispositif de blocage des pièces vissées
US3077218A (en) * 1958-09-02 1963-02-12 Schnorr Adolf Kg Dish-spring lock-washers
US3181584A (en) * 1959-08-21 1965-05-04 George K Garrett Company Screw-and-washer pre-assembly
FR1329118A (fr) * 1961-08-14 1963-06-07 Illinois Tool Works Rondelle de blocage
FR1404580A (fr) * 1964-05-21 1965-07-02 Brocard Rondelle de sûreté
FR1561894A (fr) * 1967-06-26 1969-03-28
FR2066922A2 (fr) * 1968-05-31 1971-08-13 Standard Pressed Steel Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377361A (en) * 1980-08-22 1983-03-22 Frieberg Bengt O Reversible lock washer

Also Published As

Publication number Publication date
DE2610401C3 (de) 1981-10-29
CH608576A5 (fr) 1979-01-15
ATA190576A (de) 1977-09-15
AT343415B (de) 1978-05-26
DE2610401A1 (de) 1977-09-15
DE2610401B2 (de) 1981-02-19
FR2344742B1 (fr) 1982-10-15
US4091853A (en) 1978-05-30

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