FR440158A - Machine pour roder les soupapes - Google Patents

Machine pour roder les soupapes

Info

Publication number
FR440158A
FR440158A FR440158DA FR440158A FR 440158 A FR440158 A FR 440158A FR 440158D A FR440158D A FR 440158DA FR 440158 A FR440158 A FR 440158A
Authority
FR
France
Prior art keywords
valve
honing machine
honing
machine
valve honing
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
Oscar A Olson
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 FR440158A publication Critical patent/FR440158A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
    • B24B15/08—Machines or devices designed for grinding seat surfaces; Accessories therefor for grinding co-operating seat surfaces by moving one over the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR440158D 1912-02-14 1912-02-14 Machine pour roder les soupapes Expired FR440158A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR440158T 1912-02-14

Publications (1)

Publication Number Publication Date
FR440158A true FR440158A (fr) 1912-07-03

Family

ID=1481530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR440158D Expired FR440158A (fr) 1912-02-14 1912-02-14 Machine pour roder les soupapes

Country Status (1)

Country Link
FR (1) FR440158A (fr)

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