FR542080A - Perfectionnements aux machines à ébarber les boulons - Google Patents

Perfectionnements aux machines à ébarber les boulons

Info

Publication number
FR542080A
FR542080A FR542080DA FR542080A FR 542080 A FR542080 A FR 542080A FR 542080D A FR542080D A FR 542080DA FR 542080 A FR542080 A FR 542080A
Authority
FR
France
Prior art keywords
bolt
deburring machine
machine improvements
deburring
machine
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
Jean Petit
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 FR542080A publication Critical patent/FR542080A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • B21K1/50—Trimming or shearing formed heads, e.g. working with dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR542080D 1921-10-07 1921-10-07 Perfectionnements aux machines à ébarber les boulons Expired FR542080A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR542080T 1921-10-07

Publications (1)

Publication Number Publication Date
FR542080A true FR542080A (fr) 1922-08-05

Family

ID=8930617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR542080D Expired FR542080A (fr) 1921-10-07 1921-10-07 Perfectionnements aux machines à ébarber les boulons

Country Status (1)

Country Link
FR (1) FR542080A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830769A1 (de) * 1978-07-13 1980-01-24 Malmedie & Co Maschf Vorrichtung zum ausrichten von langen werkstuecken, wie bolzen, spindeln, achsen u.dgl. in pressen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830769A1 (de) * 1978-07-13 1980-01-24 Malmedie & Co Maschf Vorrichtung zum ausrichten von langen werkstuecken, wie bolzen, spindeln, achsen u.dgl. in pressen

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