GB902366A - Improvements in or relating to locking devices - Google Patents

Improvements in or relating to locking devices

Info

Publication number
GB902366A
GB902366A GB2435559A GB2435559A GB902366A GB 902366 A GB902366 A GB 902366A GB 2435559 A GB2435559 A GB 2435559A GB 2435559 A GB2435559 A GB 2435559A GB 902366 A GB902366 A GB 902366A
Authority
GB
United Kingdom
Prior art keywords
relating
locking devices
bolt
passing
group xxv
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
GB2435559A
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.)
WARREN RUSSEL ATTWOOD
Original Assignee
WARREN RUSSEL ATTWOOD
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 WARREN RUSSEL ATTWOOD filed Critical WARREN RUSSEL ATTWOOD
Priority to GB4201060A priority Critical patent/GB902367A/en
Priority to GB2435559A priority patent/GB902366A/en
Publication of GB902366A publication Critical patent/GB902366A/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
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • 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
    • F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Milling Processes (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

902,366. Bolted joints. ATTWOOD, W. R. July 15, 1959, No. 24355/59. Class 83 (4). [Also in Group XXV] Members H. K, Fig. 2, are secured together by a bolt L passing through aligned openings, at least one of which is elongated, the bolt also passing through a washer 30, Fig. 6 (see Group XXV), having projecting ridges 30A presented to the member with the elongated opening so that a plurality of said ridges extend transversely to the direction in which relative sliding of the member might occur.
GB2435559A 1959-07-15 1959-07-15 Improvements in or relating to locking devices Expired GB902366A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4201060A GB902367A (en) 1959-07-15 1959-07-15 Improvements in or relating to screw or bolt fastening devices
GB2435559A GB902366A (en) 1959-07-15 1959-07-15 Improvements in or relating to locking devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2435559A GB902366A (en) 1959-07-15 1959-07-15 Improvements in or relating to locking devices

Publications (1)

Publication Number Publication Date
GB902366A true GB902366A (en) 1962-08-01

Family

ID=10210414

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2435559A Expired GB902366A (en) 1959-07-15 1959-07-15 Improvements in or relating to locking devices
GB4201060A Expired GB902367A (en) 1959-07-15 1959-07-15 Improvements in or relating to screw or bolt fastening devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4201060A Expired GB902367A (en) 1959-07-15 1959-07-15 Improvements in or relating to screw or bolt fastening devices

Country Status (1)

Country Link
GB (2) GB902366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153038A (en) * 1984-01-13 1985-08-14 Edmond Joseph Desmond A cleat for connecting structural members

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL169513C (en) * 1978-01-13 1982-07-16 Nedschroef Octrooi Maats SELF-SECURING FASTENING ELEMENT AND A STAMP FOR MAKING THAT ELEMENT.
IT8565202A0 (en) * 1985-05-07 1985-05-07 Tomaso Mattiauda SELF-LOCKING HEAD BOLT FOR CARPENTRY AND MECHANICS IN GENERAL
JPS6320139A (en) * 1986-07-11 1988-01-27 Nippon Chiyuukuukou Kk Fixing method for metallic round bar to metallic plate, and metallic round bar used for said method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153038A (en) * 1984-01-13 1985-08-14 Edmond Joseph Desmond A cleat for connecting structural members

Also Published As

Publication number Publication date
GB902367A (en) 1962-08-01

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