FR615681A - Assemblage à boulons pour bois et matières analogues - Google Patents

Assemblage à boulons pour bois et matières analogues

Info

Publication number
FR615681A
FR615681A FR615681DA FR615681A FR 615681 A FR615681 A FR 615681A FR 615681D A FR615681D A FR 615681DA FR 615681 A FR615681 A FR 615681A
Authority
FR
France
Prior art keywords
wood
similar materials
bolt connection
bolt
materials
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
English (en)
Inventor
Hans Tropf
Friedrich Stroehle
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 filed Critical
Application granted granted Critical
Publication of FR615681A publication Critical patent/FR615681A/fr
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
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
    • F16B37/122—Threaded inserts, e.g. "rampa bolts"

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR615681D 1924-09-15 1925-09-15 Assemblage à boulons pour bois et matières analogues Expired FR615681A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE615681X 1924-09-15

Publications (1)

Publication Number Publication Date
FR615681A true FR615681A (fr) 1927-01-13

Family

ID=6576849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR615681D Expired FR615681A (fr) 1924-09-15 1925-09-15 Assemblage à boulons pour bois et matières analogues

Country Status (1)

Country Link
FR (1) FR615681A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937133C (de) * 1952-02-02 1955-12-29 Vorwerk & Co Elektrowerke Kg Metallbuchse zum Eintreiben in Kunststoffe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937133C (de) * 1952-02-02 1955-12-29 Vorwerk & Co Elektrowerke Kg Metallbuchse zum Eintreiben in Kunststoffe

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