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GB813350A - Insulating nut - Google Patents

Insulating nut

Info

Publication number
GB813350A
GB813350A GB3716457A GB3716457A GB813350A GB 813350 A GB813350 A GB 813350A GB 3716457 A GB3716457 A GB 3716457A GB 3716457 A GB3716457 A GB 3716457A GB 813350 A GB813350 A GB 813350A
Authority
GB
United Kingdom
Prior art keywords
nut
groove
insulating nut
insulating
tubularsleeve
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
GB3716457A
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.)
FREDERICK WILLIAM ROHE
Original Assignee
FREDERICK WILLIAM ROHE
Filing date
Publication date
Application filed by FREDERICK WILLIAM ROHE filed Critical FREDERICK WILLIAM ROHE
Publication of GB813350A publication Critical patent/GB813350A/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
    • F16B37/00—Nuts or like thread-engaging members

Landscapes

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

Abstract

813,350. Locking nuts &c. ROHE, F. W. Nov. 28, 1957, No. 37164/57. Class 89(1) A nut comprises a body 10 with screwed - bore 12, and a tubularsleeve 6 pressfitted thereto and coated externally with an electrically - insulating- material, e.g., a ceramic - material 15. The trailing end of the body has tool-receiving-socket 14, and towards the leading - end, the body has an external annular-groove 17, the bottom of which is deformed so that a cross-section through the groove-bottom, normal to the nut-axis, is non-circular, e.g. oval, to constitute a thread-lock.
GB3716457A 1957-11-28 Insulating nut Expired GB813350A (en)

Publications (1)

Publication Number Publication Date
GB813350A true GB813350A (en) 1959-05-13

Family

ID=1744839

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3716457A Expired GB813350A (en) 1957-11-28 Insulating nut

Country Status (1)

Country Link
GB (1) GB813350A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101922498A (en) * 2010-08-13 2010-12-22 任宝玉 Rotary riveting type anti-loosening, anti-withdrawal and re-tightening nut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101922498A (en) * 2010-08-13 2010-12-22 任宝玉 Rotary riveting type anti-loosening, anti-withdrawal and re-tightening nut

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