GB350986A - Improvements in and relating to devices for securing co-operating screw-threaded members - Google Patents

Improvements in and relating to devices for securing co-operating screw-threaded members

Info

Publication number
GB350986A
GB350986A GB38286/29A GB3828629A GB350986A GB 350986 A GB350986 A GB 350986A GB 38286/29 A GB38286/29 A GB 38286/29A GB 3828629 A GB3828629 A GB 3828629A GB 350986 A GB350986 A GB 350986A
Authority
GB
United Kingdom
Prior art keywords
securing
relating
devices
threaded members
operating screw
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
GB38286/29A
Other languages
English (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.)
EMILE EUGENE HENRI DUCHATEL
Original Assignee
EMILE EUGENE HENRI DUCHATEL
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 EMILE EUGENE HENRI DUCHATEL filed Critical EMILE EUGENE HENRI DUCHATEL
Publication of GB350986A publication Critical patent/GB350986A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • 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
    • F16B39/36—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 conical locking parts, which may be split, including use of separate rings co-operating therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Dowels (AREA)
  • Reinforcement Elements For Buildings (AREA)
GB38286/29A 1929-04-17 1929-12-13 Improvements in and relating to devices for securing co-operating screw-threaded members Expired GB350986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR36833T 1929-04-17

Publications (1)

Publication Number Publication Date
GB350986A true GB350986A (en) 1931-05-28

Family

ID=8673542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38286/29A Expired GB350986A (en) 1929-04-17 1929-12-13 Improvements in and relating to devices for securing co-operating screw-threaded members

Country Status (3)

Country Link
BE (1) BE366102A (enrdf_load_stackoverflow)
FR (2) FR666155A (enrdf_load_stackoverflow)
GB (1) GB350986A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280007A (en) * 1993-07-13 1995-01-18 Rpc Design Ltd Locking a nut on a bolt
CN110714970A (zh) * 2019-10-12 2020-01-21 海盐大成汽车零部件有限公司 双螺母防松结构

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141488A (en) * 1961-02-08 1964-07-21 United Carr Inc Locking nut assembly
NO159616C (no) * 1985-06-19 1989-01-18 Harald Kolvereid L smutter.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280007A (en) * 1993-07-13 1995-01-18 Rpc Design Ltd Locking a nut on a bolt
CN110714970A (zh) * 2019-10-12 2020-01-21 海盐大成汽车零部件有限公司 双螺母防松结构

Also Published As

Publication number Publication date
BE366102A (enrdf_load_stackoverflow)
FR36833E (fr) 1930-08-25
FR666155A (fr) 1929-09-27

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