BR6786798D0 - TIGHTENING NUT - Google Patents

TIGHTENING NUT

Info

Publication number
BR6786798D0
BR6786798D0 BR186798/67A BR18679867A BR6786798D0 BR 6786798 D0 BR6786798 D0 BR 6786798D0 BR 186798/67 A BR186798/67 A BR 186798/67A BR 18679867 A BR18679867 A BR 18679867A BR 6786798 D0 BR6786798 D0 BR 6786798D0
Authority
BR
Brazil
Prior art keywords
tightening nut
tightening
nut
Prior art date
Application number
BR186798/67A
Other languages
Portuguese (pt)
Inventor
Lamson & Sessions Co The
Original Assignee
Lamson & Sessions Co
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 Lamson & Sessions Co filed Critical Lamson & Sessions Co
Publication of BR6786798D0 publication Critical patent/BR6786798D0/en

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
    • F16B39/30—Locking exclusively by special shape of the screw-thread
    • 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
    • Y10S411/924—Coupled nut and bolt
    • Y10S411/929—Thread lock
    • Y10S411/938—Distorted thread
BR186798/67A 1966-02-16 1967-02-02 TIGHTENING NUT BR6786798D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US527965A US3412773A (en) 1966-02-16 1966-02-16 Lock nut

Publications (1)

Publication Number Publication Date
BR6786798D0 true BR6786798D0 (en) 1973-02-27

Family

ID=24103704

Family Applications (1)

Application Number Title Priority Date Filing Date
BR186798/67A BR6786798D0 (en) 1966-02-16 1967-02-02 TIGHTENING NUT

Country Status (8)

Country Link
US (1) US3412773A (en)
BE (1) BE693848A (en)
BR (1) BR6786798D0 (en)
DE (1) DE1575189A1 (en)
FR (1) FR1510709A (en)
GB (1) GB1146241A (en)
NL (1) NL6702251A (en)
SE (1) SE324677B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701372A (en) * 1967-04-07 1972-10-31 Lamson & Sessions Co Lock bolt and method of making the same
US5692419A (en) 1993-03-04 1997-12-02 Air Industries Corporation Deformable locking fastener system and method of use
US5452974A (en) 1993-03-04 1995-09-26 Air Industries Corporation Deformable locking fastener system and method of use
US5538380A (en) * 1994-06-27 1996-07-23 Solar Turbines Incorporated Metallic nut for use with ceramic threads
FR2852643B1 (en) * 2003-03-20 2006-11-17 SCREW AND NUT FIXING BOLT, IN PARTICULAR FOR ATTACHING PLATES OR COVERING OR SADDING ELEMENTS
US8419779B2 (en) * 2009-12-08 2013-04-16 James A. Rinner Systematic displacement bone screw
DE102013210645A1 (en) * 2013-06-07 2014-12-24 Robert Bosch Gmbh Adjustment screw connection for a hydraulic valve and hydraulic valve
CN108105247A (en) * 2016-11-25 2018-06-01 诠丰精密工具股份有限公司 Have inner thread piece and forming internal threads instrument
CN113339389B (en) * 2021-06-03 2023-03-21 上海亿泊材料应用技术有限公司 Self-locking threaded connection structure and design method thereof
CN113669342A (en) * 2021-08-12 2021-11-19 西安交通大学 Fastener bionic structure with anti-loosening performance

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US224591A (en) * 1880-02-17 Lock-nut
US1369156A (en) * 1920-02-03 1921-02-22 Locking screw-thread
US2437638A (en) * 1942-10-23 1948-03-09 Dardelet Threadlock Corp Stud and installation thereof
US2371365A (en) * 1942-12-07 1945-03-13 American Screw Co Locking screw and method of making
US2567483A (en) * 1947-12-03 1951-09-11 Hotine William Screw-thread and nut assembly
US2741288A (en) * 1950-04-15 1956-04-10 Kenneth L Johnson Thread root elastic lock means
US2923339A (en) * 1957-11-25 1960-02-02 Harold J Skidmore Lock nut having external projections deformed radially inwardly
US3233258A (en) * 1963-06-06 1966-02-08 Neuschotz Robert Manufacture of knurled threaded elements

Also Published As

Publication number Publication date
SE324677B (en) 1970-06-08
NL6702251A (en) 1967-08-17
US3412773A (en) 1968-11-26
GB1146241A (en) 1969-03-19
BE693848A (en) 1967-07-17
FR1510709A (en) 1968-01-19
DE1575189A1 (en) 1970-01-15

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