FR1146670A - Improvements to screws, and method of assembly by means thereof - Google Patents

Improvements to screws, and method of assembly by means thereof

Info

Publication number
FR1146670A
FR1146670A FR1146670DA FR1146670A FR 1146670 A FR1146670 A FR 1146670A FR 1146670D A FR1146670D A FR 1146670DA FR 1146670 A FR1146670 A FR 1146670A
Authority
FR
France
Prior art keywords
screws
assembly
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
Other languages
French (fr)
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical 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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Application granted granted Critical
Publication of FR1146670A publication Critical patent/FR1146670A/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
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
FR1146670D 1955-01-18 1956-01-17 Improvements to screws, and method of assembly by means thereof Expired FR1146670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB344874X 1955-01-18

Publications (1)

Publication Number Publication Date
FR1146670A true FR1146670A (en) 1957-11-14

Family

ID=10366250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1146670D Expired FR1146670A (en) 1955-01-18 1956-01-17 Improvements to screws, and method of assembly by means thereof

Country Status (4)

Country Link
BE (1) BE544521A (en)
CH (1) CH344874A (en)
FR (1) FR1146670A (en)
GB (1) GB824925A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014212763A1 (en) * 2014-07-02 2016-01-07 Schaeffler Technologies AG & Co. KG Rolling Element
CN106089918A (en) * 2016-08-25 2016-11-09 安徽六方重联机械股份有限公司 Elastic anti-loosening stud
CN110206806B (en) * 2019-05-29 2021-02-26 惠州Tcl移动通信有限公司 Screw and thread fixing structure

Also Published As

Publication number Publication date
GB824925A (en) 1959-12-09
CH344874A (en) 1960-02-29
BE544521A (en)

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