CH224715A - Selbstsichernde Schraubenmutter. - Google Patents

Selbstsichernde Schraubenmutter.

Info

Publication number
CH224715A
CH224715A CH224715DA CH224715A CH 224715 A CH224715 A CH 224715A CH 224715D A CH224715D A CH 224715DA CH 224715 A CH224715 A CH 224715A
Authority
CH
Switzerland
Prior art keywords
self
locking nut
nut
locking
Prior art date
Application number
Other languages
English (en)
Inventor
Limited Simmonds D Corporation
Original Assignee
Simmonds Dev Corp Limited
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 Simmonds Dev Corp Limited filed Critical Simmonds Dev Corp Limited
Publication of CH224715A publication Critical patent/CH224715A/de

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
    • F16B39/38—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 with a second part of the screw-thread which may be resiliently mounted
    • 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
    • Y10S411/926—Positive lock
    • Y10S411/928—Thread gripper
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • Y10T29/49917—Overedge assembling of seated part by necking in cup or tube wall
    • Y10T29/49918—At cup or tube end

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
CH224715D 1940-04-24 1941-05-14 Selbstsichernde Schraubenmutter. CH224715A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB240440X 1940-04-24
US38907641A 1941-04-17 1941-04-17
US426071A US2374241A (en) 1940-04-24 1942-01-08 Self-locking nut

Publications (1)

Publication Number Publication Date
CH224715A true CH224715A (de) 1942-12-15

Family

ID=32110576

Family Applications (1)

Application Number Title Priority Date Filing Date
CH224715D CH224715A (de) 1940-04-24 1941-05-14 Selbstsichernde Schraubenmutter.

Country Status (3)

Country Link
US (1) US2374241A (de)
CH (1) CH224715A (de)
GB (2) GB538497A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967538C (de) * 1953-09-13 1957-11-21 Walter Ziehr Mutter- oder Schraubensicherung

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439253A (en) * 1943-10-02 1948-04-06 John F Kendrick Self-locking nut
US2460131A (en) * 1944-01-19 1949-01-25 John F Kendrick Nut or bolt lock
GB570787A (en) * 1944-02-14 1945-07-23 Edward Roker Robertson Improvements relating to self-locking nuts and like internally screw-threaded members
US2644178A (en) * 1949-10-19 1953-07-07 Illinois Tool Works Means for and methods of producing preassembled nuts and washers
US4770846A (en) * 1984-02-03 1988-09-13 Westinghouse Electric Corp. Replacement support pin for guide tubes in operating plants
US4772448A (en) * 1986-01-07 1988-09-20 Westinghouse Electric Corp. Support pin system and locking nut retainer
ES2143691T3 (es) * 1996-08-06 2000-05-16 Erreti S N C Di Enrico Tosetti Tuerca autobloqueante.
US10184508B2 (en) 2013-03-24 2019-01-22 Arnold Permanent Nut, LLC One-piece self-locking nut
US11098748B2 (en) 2013-03-24 2021-08-24 Crushlock, Inc. One-piece self-locking nut
US10323679B2 (en) 2013-03-24 2019-06-18 Crushlock, Inc. One-piece self-locking nut
CN107073557B (zh) * 2015-10-20 2021-01-08 阿诺德永久螺母有限责任公司 一体式自锁螺母
US10309439B2 (en) 2017-01-26 2019-06-04 Crushlock, Inc. High torque bolt
US11111945B2 (en) 2018-04-05 2021-09-07 Crushlock, Inc. Multi-piece bolts and methods of making the same
US11098828B2 (en) * 2018-12-07 2021-08-24 The Boeing Company Apparatus and methods for connecting a first electrically conductive tube and a second electrically conductive tube
US11300152B2 (en) * 2020-01-07 2022-04-12 Dexter Axle Company Spindle nut retainer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967538C (de) * 1953-09-13 1957-11-21 Walter Ziehr Mutter- oder Schraubensicherung

Also Published As

Publication number Publication date
US2374241A (en) 1945-04-24
GB545828A (en) 1942-06-15
GB538497A (en) 1941-08-06

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