FR507896A - Appareil rode-soupape - Google Patents

Appareil rode-soupape

Info

Publication number
FR507896A
FR507896A FR507896A FR507896DA FR507896A FR 507896 A FR507896 A FR 507896A FR 507896 A FR507896 A FR 507896A FR 507896D A FR507896D A FR 507896DA FR 507896 A FR507896 A FR 507896A
Authority
FR
France
Prior art keywords
rode
valve device
valve
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
FR507896A
Other languages
English (en)
Inventor
Alfred-Joseph-Lauren Leonard
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.)
ALFRED JOSEPH LAURENT LEONARD
Original Assignee
ALFRED JOSEPH LAURENT LEONARD
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 ALFRED JOSEPH LAURENT LEONARD filed Critical ALFRED JOSEPH LAURENT LEONARD
Application granted granted Critical
Publication of FR507896A publication Critical patent/FR507896A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/02—Milling surfaces of revolution
    • B23C3/05—Finishing valves or valve seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR507896A 1919-11-17 1919-11-17 Appareil rode-soupape Expired FR507896A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR507896T 1919-11-17

Publications (1)

Publication Number Publication Date
FR507896A true FR507896A (fr) 1920-09-25

Family

ID=8910047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR507896A Expired FR507896A (fr) 1919-11-17 1919-11-17 Appareil rode-soupape

Country Status (1)

Country Link
FR (1) FR507896A (fr)

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