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GB373608A - An improved self-locking nut and a process for its manufacture - Google Patents

An improved self-locking nut and a process for its manufacture

Info

Publication number
GB373608A
GB373608A GB5815/31A GB581531A GB373608A GB 373608 A GB373608 A GB 373608A GB 5815/31 A GB5815/31 A GB 5815/31A GB 581531 A GB581531 A GB 581531A GB 373608 A GB373608 A GB 373608A
Authority
GB
United Kingdom
Prior art keywords
lip
manufacture
locking nut
improved self
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.)
Expired
Application number
GB5815/31A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB373608A publication Critical patent/GB373608A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/18—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means
    • B30B1/20—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means driven by hand
    • 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
    • F16B39/284—Locking by means of elastic deformation
    • F16B39/286—Locking by means of elastic deformation caused by saw cuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dowels (AREA)

Abstract

373,608. Lock-nuts. DYCKERHOFF, A., 22, Deutscher Ring, Cologne, Germany. Feb. 24, 1931, No. 5815. Convention date, Nov. 26, 1930. [Class 89 (i).] The nut d has a lip b connected to it by the web c. The threaded hole is first formed coaxially in both nut and lip, the lip is then displaced slightly laterally, the complete hole threaded, and the lip is then restored to its original position.
GB5815/31A 1930-11-26 1931-02-24 An improved self-locking nut and a process for its manufacture Expired GB373608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE373608X 1906-05-01

Publications (1)

Publication Number Publication Date
GB373608A true GB373608A (en) 1932-05-24

Family

ID=6339024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5815/31A Expired GB373608A (en) 1930-11-26 1931-02-24 An improved self-locking nut and a process for its manufacture

Country Status (2)

Country Link
FR (2) FR373608A (en)
GB (1) GB373608A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170570A (en) * 1985-02-05 1986-08-06 Hartridge Ltd Leslie Locking screws in screwthread bores

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170570A (en) * 1985-02-05 1986-08-06 Hartridge Ltd Leslie Locking screws in screwthread bores

Also Published As

Publication number Publication date
FR708576A (en) 1931-07-25
FR373608A (en) 1907-05-22

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