GB475334A - Improvements in nuts - Google Patents

Improvements in nuts

Info

Publication number
GB475334A
GB475334A GB1805637A GB1805637A GB475334A GB 475334 A GB475334 A GB 475334A GB 1805637 A GB1805637 A GB 1805637A GB 1805637 A GB1805637 A GB 1805637A GB 475334 A GB475334 A GB 475334A
Authority
GB
United Kingdom
Prior art keywords
core
shell
rim
grip
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
GB1805637A
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
Priority to GB1805637A priority Critical patent/GB475334A/en
Publication of GB475334A publication Critical patent/GB475334A/en
Expired legal-status Critical Current

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
    • F16B39/36—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

Abstract

475,334. Nuts. MITCHELL, A. G. M. June 29, 1937, No. 18056. [Class 89 (i)] A nut is formed of an internally screwthreaded core 1 having an externally conical shank part 4 radially spaced from the inside of a shell portion 2 in which the core is supported by an annular flange 6 having a convex conoidal surface fitting a concave conoidal surface in the shell. When the nut is screwed up, the core is subjected to axial tension combined with radial compression in the flange part, the radial compression preventing rotation of the core in the shell. The core may be attached to the shell by turning over a rim 10 on the shell to grip the serrated upper surface 9 of the annular flange 6. In alternative constructions, a rim on the lower end of the core is bent to grip a serrated surface on the shell, or portions of the two parts may be attached by welding, brazing, &c. Specifications 446,613 and 446,643 are referred to.
GB1805637A 1937-06-29 1937-06-29 Improvements in nuts Expired GB475334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1805637A GB475334A (en) 1937-06-29 1937-06-29 Improvements in nuts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1805637A GB475334A (en) 1937-06-29 1937-06-29 Improvements in nuts

Publications (1)

Publication Number Publication Date
GB475334A true GB475334A (en) 1937-11-17

Family

ID=10105880

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1805637A Expired GB475334A (en) 1937-06-29 1937-06-29 Improvements in nuts

Country Status (1)

Country Link
GB (1) GB475334A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448902A (en) * 1944-04-03 1948-09-07 Bank Of America Nat Trust & Savings Ass Nut lock construction
US2605804A (en) * 1949-02-17 1952-08-05 George V Woodling Contractible ring sleeve locking nut
US2677407A (en) * 1945-04-09 1954-05-04 Bank Of America Nat Trust & Savings Ass Nut lock
GB2315310A (en) * 1997-05-14 1998-01-28 Yuen Improving stress distribution in screwed connections

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448902A (en) * 1944-04-03 1948-09-07 Bank Of America Nat Trust & Savings Ass Nut lock construction
US2677407A (en) * 1945-04-09 1954-05-04 Bank Of America Nat Trust & Savings Ass Nut lock
US2605804A (en) * 1949-02-17 1952-08-05 George V Woodling Contractible ring sleeve locking nut
GB2315310A (en) * 1997-05-14 1998-01-28 Yuen Improving stress distribution in screwed connections
GB2315310B (en) * 1997-05-14 1999-06-23 Yuen Connecting means

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