FR345357A - Outil à couper les tubes de chaudières - Google Patents

Outil à couper les tubes de chaudières

Info

Publication number
FR345357A
FR345357A FR345357DA FR345357A FR 345357 A FR345357 A FR 345357A FR 345357D A FR345357D A FR 345357DA FR 345357 A FR345357 A FR 345357A
Authority
FR
France
Prior art keywords
tool
boiler tubes
cutting
cutting boiler
tubes
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
Edgar Shackelford
Noah Webster
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR345357A publication Critical patent/FR345357A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00Machines or devices for shearing or cutting tubes
    • B23D21/14Machines or devices for shearing or cutting tubes cutting inside the tube
    • B23D21/145Machines or devices for shearing or cutting tubes cutting inside the tube hand operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR345357D 1904-07-09 1904-07-09 Outil à couper les tubes de chaudières Expired FR345357A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR345357T 1904-07-09

Publications (1)

Publication Number Publication Date
FR345357A true FR345357A (fr) 1904-11-29

Family

ID=1394158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR345357D Expired FR345357A (fr) 1904-07-09 1904-07-09 Outil à couper les tubes de chaudières

Country Status (1)

Country Link
FR (1) FR345357A (fr)

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