FR894518A - A method of manufacturing bolts comprising a centering collar and a threaded portion, the remainder of the rod being of smaller diameter - Google Patents

A method of manufacturing bolts comprising a centering collar and a threaded portion, the remainder of the rod being of smaller diameter

Info

Publication number
FR894518A
FR894518A FR894518DA FR894518A FR 894518 A FR894518 A FR 894518A FR 894518D A FR894518D A FR 894518DA FR 894518 A FR894518 A FR 894518A
Authority
FR
France
Prior art keywords
remainder
rod
threaded portion
smaller diameter
centering collar
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.)
Graewe & Kaiser
Original Assignee
Graewe & Kaiser
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 Graewe & Kaiser filed Critical Graewe & Kaiser
Application granted granted Critical
Publication of FR894518A publication Critical patent/FR894518A/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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/06—Screwed connections specially modified in view of tensile load; Break-bolts having regard to possibility of fatigue rupture

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR894518D 1942-05-27 1943-05-08 A method of manufacturing bolts comprising a centering collar and a threaded portion, the remainder of the rod being of smaller diameter Expired FR894518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE894518X 1942-05-27

Publications (1)

Publication Number Publication Date
FR894518A true FR894518A (en) 1944-12-27

Family

ID=6847202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894518D Expired FR894518A (en) 1942-05-27 1943-05-08 A method of manufacturing bolts comprising a centering collar and a threaded portion, the remainder of the rod being of smaller diameter

Country Status (1)

Country Link
FR (1) FR894518A (en)

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