GB286120A - New or improved lock nut device - Google Patents

New or improved lock nut device

Info

Publication number
GB286120A
GB286120A GB1209727A GB1209727A GB286120A GB 286120 A GB286120 A GB 286120A GB 1209727 A GB1209727 A GB 1209727A GB 1209727 A GB1209727 A GB 1209727A GB 286120 A GB286120 A GB 286120A
Authority
GB
United Kingdom
Prior art keywords
new
lock nut
improved lock
plates
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.)
Expired
Application number
GB1209727A
Original Assignee
Leo Olaf Bittner
Franz Neff
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 Leo Olaf Bittner, Franz Neff filed Critical Leo Olaf Bittner
Publication of GB286120A publication Critical patent/GB286120A/en
Priority to DE349541X priority Critical
Priority to DED60966D priority patent/DE547940C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/22Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28Locking 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
    • F16B39/38Locking 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 with a second part of the screw-thread which may be resiliently mounted
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members
    • F16B37/02Nuts or like thread-engaging members made of thin sheet material
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/924Coupled nut and bolt
    • Y10S411/926Positive lock
    • Y10S411/928Thread gripper

Abstract

286,120. Bittner, L. 0., and Neff, F. May 5, 1927. Locking nuts. - A nut-locking device comprises a metal strip bent into U-shape forming spaced plates a, b joined by a web c, the plates having a screwthreaded hole which, before the device is applied to a bolt are out of axial alignment but in parallel planes.
GB1209727A 1928-11-22 1927-05-05 New or improved lock nut device Expired GB286120A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE349541X 1928-11-22
DED60966D DE547940C (en) 1928-11-22 1931-04-23 Screw locking

Publications (1)

Publication Number Publication Date
GB286120A true GB286120A (en) 1928-03-01

Family

ID=25828336

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1209727A Expired GB286120A (en) 1928-11-22 1927-05-05 New or improved lock nut device
GB3584929A Expired GB349541A (en) 1928-11-22 1929-11-22 Improved lock nut

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3584929A Expired GB349541A (en) 1928-11-22 1929-11-22 Improved lock nut

Country Status (5)

Country Link
US (1) US1885694A (en)
DE (4) DE482691C (en)
FR (2) FR637325A (en)
GB (2) GB286120A (en)
NL (1) NL20360C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422833A (en) * 1943-05-17 1947-06-24 Ronald D King Stiff nut
US2443066A (en) * 1943-11-17 1948-06-08 Charles B Breedlove Threaded fastener of the anchor boot type
CN110319103A (en) * 2018-03-29 2019-10-11 罗章平 Automatic anti-loosing screw nut and dedicated dismantling device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121771C2 (en) * 1981-05-26 1990-05-31 Mecano-Simmonds Gmbh, 6900 Heidelberg, De
FR2583470B1 (en) * 1985-06-12 1988-01-29 Rapid Sa Nut

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422833A (en) * 1943-05-17 1947-06-24 Ronald D King Stiff nut
US2443066A (en) * 1943-11-17 1948-06-08 Charles B Breedlove Threaded fastener of the anchor boot type
CN110319103A (en) * 2018-03-29 2019-10-11 罗章平 Automatic anti-loosing screw nut and dedicated dismantling device

Also Published As

Publication number Publication date
DE490310C (en) 1930-01-27
GB349541A (en) 1931-05-21
FR37523E (en) 1930-12-20
NL20360C (en)
FR637325A (en) 1928-04-27
DE547940C (en) 1932-04-06
US1885694A (en) 1932-11-01
DE482691C (en) 1929-09-18
DE465058C (en) 1928-09-06

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