GB773814A - Improvements in and relating to nut and bolt fasteners - Google Patents

Improvements in and relating to nut and bolt fasteners

Info

Publication number
GB773814A
GB773814A GB33631/54A GB3363154A GB773814A GB 773814 A GB773814 A GB 773814A GB 33631/54 A GB33631/54 A GB 33631/54A GB 3363154 A GB3363154 A GB 3363154A GB 773814 A GB773814 A GB 773814A
Authority
GB
United Kingdom
Prior art keywords
nut
screw
ducting
cage
nov
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
GB33631/54A
Inventor
John Wilcock
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.)
English Electric Co Ltd
Original Assignee
English Electric 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB33631/54A priority Critical patent/GB773814A/en
Publication of GB773814A publication Critical patent/GB773814A/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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • 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
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Transmission Devices (AREA)

Abstract

773,814. Nuts etc.; screw fastenings. ENGLISH ELECTRIC CO., Ltd. Nov. 18, 1955 [Nov. 19, 1954], No. 33631/54. Classes 44 and 89 (1). A fastener, e.g. for securing a panel 6 to the ducting 2 of a jet-engine inside the fuselage of an aircraft, comprises a nut 7 and screw 9, the nut having a countersunk-head to be flush with the inner surface of the panel and being retained thereto by a spring-clip 8 allowing axial freedom of the nut. The head of the screw is hexagonal or square and lies in a correspondingly-shaped recess in a cage 4 secured by rivets 5 to the ducting, and has axial-freedom therein but is retained by a clip 10 and/or a sealing-disc 11, which is secured by spinning over the edge of the cage. A sealing compound 12 may be applied over disc 11. The fastener is assembled by turning nut 7 which is formed with a screw-drive slot.
GB33631/54A 1954-11-19 1954-11-19 Improvements in and relating to nut and bolt fasteners Expired GB773814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB33631/54A GB773814A (en) 1954-11-19 1954-11-19 Improvements in and relating to nut and bolt fasteners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33631/54A GB773814A (en) 1954-11-19 1954-11-19 Improvements in and relating to nut and bolt fasteners

Publications (1)

Publication Number Publication Date
GB773814A true GB773814A (en) 1957-05-01

Family

ID=10355407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33631/54A Expired GB773814A (en) 1954-11-19 1954-11-19 Improvements in and relating to nut and bolt fasteners

Country Status (1)

Country Link
GB (1) GB773814A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989786A (en) * 1958-12-22 1961-06-27 Gloster Aircraft Company Ltd Doors
US3128813A (en) * 1964-04-14 Wttoiekjfcy
US3192980A (en) * 1961-07-10 1965-07-06 Deutsch Fastener Corp Captive fastener assembly with rotation prevention means
DE1211442B (en) * 1958-10-03 1966-02-24 Gen Dynamics Corp Arrangement for fastening two plate-shaped components to one another

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128813A (en) * 1964-04-14 Wttoiekjfcy
DE1211442B (en) * 1958-10-03 1966-02-24 Gen Dynamics Corp Arrangement for fastening two plate-shaped components to one another
US2989786A (en) * 1958-12-22 1961-06-27 Gloster Aircraft Company Ltd Doors
US3192980A (en) * 1961-07-10 1965-07-06 Deutsch Fastener Corp Captive fastener assembly with rotation prevention means

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