GB870160A - Improvements in fastening assemblies including bolts or screws - Google Patents

Improvements in fastening assemblies including bolts or screws

Info

Publication number
GB870160A
GB870160A GB17088/58A GB1708858A GB870160A GB 870160 A GB870160 A GB 870160A GB 17088/58 A GB17088/58 A GB 17088/58A GB 1708858 A GB1708858 A GB 1708858A GB 870160 A GB870160 A GB 870160A
Authority
GB
United Kingdom
Prior art keywords
head
screw
spacers
diameter
hole
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
GB17088/58A
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
Publication of GB870160A publication Critical patent/GB870160A/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
    • F16B37/14—Cap nuts; Nut caps or bolt caps
    • 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
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Connection Of Plates (AREA)

Abstract

870,160. Covers for screw &c. heads; washers. FAILLETTAZ, R. May 28,1958 [May 31, 1957; Oct. 31, 1957], No. 17088/58. Class 89(1). A round-head screw 10, Fig. 1, clamps a workpiece 26 with a countersunk hole 30 through a plurality of spacers 22, 24, the one adjacent the clamping face 18 of the head being of larger outer diameter than the next and of smaller diameter than the head, leaving a step to receive the inturned flange 36 of a resiliently deformable cap 16, e.g. of rubber, flexible metal or a synthetic resin such as polyethylene or nylon. One or more of the spacers may have a bevelled edge to mate with the hole 30. In a modification, spacer 22 is integral with the screw head. In another arrangement, a countersunk-head screw 68, Fig. 4, clamps a workpiece 74 with a parallel hole 76 through spacers 88, 90, the one adjacent the upper face of the head having a larger inner diameter than the next and a smaller inner diameter than the maximum head diameter, leaving a step to receive the cap flange.
GB17088/58A 1957-05-31 1958-05-28 Improvements in fastening assemblies including bolts or screws Expired GB870160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870160X 1957-05-31

Publications (1)

Publication Number Publication Date
GB870160A true GB870160A (en) 1961-06-14

Family

ID=9347748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17088/58A Expired GB870160A (en) 1957-05-31 1958-05-28 Improvements in fastening assemblies including bolts or screws

Country Status (2)

Country Link
BE (1) BE568111A (en)
GB (1) GB870160A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2906853A1 (en) * 2006-10-10 2008-04-11 Airbus France Sas Peripheral seal fixation unit protecting device for e.g. during manufacturing of airplane, has chock intercalated between fixation unit end and aircraft fuselage, where chock has friction face with fuselage, and mounting face on nut
CN107816403A (en) * 2016-09-13 2018-03-20 罗伯特·博世有限公司 High-pressure fuel pump
CN113425176A (en) * 2021-08-16 2021-09-24 杭州悦味家居有限公司 Pot handle fixing structure and pot

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2906853A1 (en) * 2006-10-10 2008-04-11 Airbus France Sas Peripheral seal fixation unit protecting device for e.g. during manufacturing of airplane, has chock intercalated between fixation unit end and aircraft fuselage, where chock has friction face with fuselage, and mounting face on nut
CN107816403A (en) * 2016-09-13 2018-03-20 罗伯特·博世有限公司 High-pressure fuel pump
CN113425176A (en) * 2021-08-16 2021-09-24 杭州悦味家居有限公司 Pot handle fixing structure and pot

Also Published As

Publication number Publication date
BE568111A (en)

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