GB565661A - Improvements in nuts - Google Patents

Improvements in nuts

Info

Publication number
GB565661A
GB565661A GB905043A GB905043A GB565661A GB 565661 A GB565661 A GB 565661A GB 905043 A GB905043 A GB 905043A GB 905043 A GB905043 A GB 905043A GB 565661 A GB565661 A GB 565661A
Authority
GB
United Kingdom
Prior art keywords
nut
panel
extension
casing
projections
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
GB905043A
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.)
AVON DIECASTING Co Ltd
Original Assignee
AVON DIECASTING Co Ltd
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 AVON DIECASTING Co Ltd filed Critical AVON DIECASTING Co Ltd
Priority to GB905043A priority Critical patent/GB565661A/en
Publication of GB565661A publication Critical patent/GB565661A/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
    • F16B39/38—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
    • 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
    • F16B33/00—Features common to bolt and nut
    • F16B33/002—Means for preventing rotation of screw-threaded elements
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/044—Nut cages
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

565,661. Anchor nuts. AVON DIECASTING CO., Ltd., and WALTERS, S. A. June 5, 1943, No. 9050. [Class 89 (i)] [Also in Group XXII] A nut 10 secured in a casing 15, that may be die cast, by spinning in at 17 is secured to a panel &c. 19 by projections 13, that enter the surface to prevent relative rotation, and by a tubular extension 14 that is expanded at the other side of the panel. The assembly is effected by a handled tubular tool 21 that has notches 23 to engage lugs 18 on the casing to hold it from rotation. A second handled tool 25 with a threaded spigot 26 is screwed into the nut forcing the projections 13 into the panel by engagement of the shoulder 30 with the undersurface. As the nut is drawn down, the end of the extension 14 passes over a tapered portion 28 and is expanded. The lugs 18, projection 13, and extension 14 may be formed directly on a nut that can be set by the same tools, a separate casing being dispensed with. Specification 565,663 is referred to.
GB905043A 1943-06-05 1943-06-05 Improvements in nuts Expired GB565661A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB905043A GB565661A (en) 1943-06-05 1943-06-05 Improvements in nuts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB905043A GB565661A (en) 1943-06-05 1943-06-05 Improvements in nuts

Publications (1)

Publication Number Publication Date
GB565661A true GB565661A (en) 1944-11-21

Family

ID=9864432

Family Applications (1)

Application Number Title Priority Date Filing Date
GB905043A Expired GB565661A (en) 1943-06-05 1943-06-05 Improvements in nuts

Country Status (1)

Country Link
GB (1) GB565661A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416371A1 (en) * 1978-02-03 1979-08-31 Chrysler France IMPROVEMENTS TO MEANS OF FIXING A SCREW THROUGH AN ORIFICE SHAPED IN A WALL AND COOPERATING WITH A PRISONER NUT
US4295766A (en) * 1978-07-27 1981-10-20 Francis Shaw Self-aligning dome nut

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416371A1 (en) * 1978-02-03 1979-08-31 Chrysler France IMPROVEMENTS TO MEANS OF FIXING A SCREW THROUGH AN ORIFICE SHAPED IN A WALL AND COOPERATING WITH A PRISONER NUT
US4295766A (en) * 1978-07-27 1981-10-20 Francis Shaw Self-aligning dome nut

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