FR544527A - Improvements in reamers - Google Patents

Improvements in reamers

Info

Publication number
FR544527A
FR544527A FR544527DA FR544527A FR 544527 A FR544527 A FR 544527A FR 544527D A FR544527D A FR 544527DA FR 544527 A FR544527 A FR 544527A
Authority
FR
France
Prior art keywords
reamers
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)
Inventor
Asbury Reed
Wehner August Koch
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 FR544527A publication Critical patent/FR544527A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/06—Reaming with means for compensating wear
    • B23D77/08—Reaming with means for compensating wear by spreading slotted parts of the tool body

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Knives (AREA)
FR544527D 1921-12-13 1921-12-13 Improvements in reamers Expired FR544527A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DER54604D DE374340C (en) 1921-12-13 1921-12-13 Reamer
FR544527T 1921-12-13
GB33714/21A GB188991A (en) 1921-12-13 1921-12-15 Improvements in reamers

Publications (1)

Publication Number Publication Date
FR544527A true FR544527A (en) 1922-09-23

Family

ID=10356501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR544527D Expired FR544527A (en) 1921-12-13 1921-12-13 Improvements in reamers

Country Status (3)

Country Link
DE (1) DE374340C (en)
FR (1) FR544527A (en)
GB (1) GB188991A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167623B (en) * 1960-07-02 1964-04-09 Hirschmann Radiotechnik Tool for enlarging pre-drilled holes in parts with a low wall thickness
DE102008023814B4 (en) 2008-05-15 2010-04-01 Kennametal Inc. Zugreibahle
DE102008025962A1 (en) * 2008-05-30 2009-12-03 Kennametal Inc. reamer

Also Published As

Publication number Publication date
GB188991A (en) 1922-11-23
DE374340C (en) 1923-04-23

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