FR1420283A - Perfectionnements aux appareils à roder les soupapes - Google Patents

Perfectionnements aux appareils à roder les soupapes

Info

Publication number
FR1420283A
FR1420283A FR1643A FR1643A FR1420283A FR 1420283 A FR1420283 A FR 1420283A FR 1643 A FR1643 A FR 1643A FR 1643 A FR1643 A FR 1643A FR 1420283 A FR1420283 A FR 1420283A
Authority
FR
France
Prior art keywords
lapping devices
valve lapping
valve
devices
lapping
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
FR1643A
Other languages
English (en)
French (fr)
Inventor
Erik Andersen
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 FR1420283A publication Critical patent/FR1420283A/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)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR1643A 1964-01-13 1965-01-12 Perfectionnements aux appareils à roder les soupapes Expired FR1420283A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO15037564 1964-01-13

Publications (1)

Publication Number Publication Date
FR1420283A true FR1420283A (fr) 1965-12-03

Family

ID=19908854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1643A Expired FR1420283A (fr) 1964-01-13 1965-01-12 Perfectionnements aux appareils à roder les soupapes

Country Status (4)

Country Link
BE (1) BE658197A (enrdf_load_stackoverflow)
DK (1) DK107728C (enrdf_load_stackoverflow)
FR (1) FR1420283A (enrdf_load_stackoverflow)
NL (1) NL6500187A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DK107728C (da) 1967-06-26
NL6500187A (enrdf_load_stackoverflow) 1965-07-14
BE658197A (enrdf_load_stackoverflow) 1965-04-30

Similar Documents

Publication Publication Date Title
FR1460495A (fr) Perfectionnements aux robinets
FR87979E (fr) Perfectionnements aux robinets à boule
FR1406016A (fr) Perfectionnements apportés aux robinets
FR1461117A (fr) Perfectionnements apportés aux appareils enregistreurs
FR1425375A (fr) Perfectionnements aux valves rotatives
FR1422266A (fr) Perfectionnements apportés aux machines à polir
FR1473968A (fr) Perfectionnements aux appareils à ultra-vide
FR88131E (fr) Perfectionnements aux robinets à boule
FR1420283A (fr) Perfectionnements aux appareils à roder les soupapes
FR1402436A (fr) Perfectionnements aux machines à écoulement gazeux
FR1392279A (fr) Vanne à clapet rotatif
FR1514858A (fr) Perfectionnements aux installations à soupape
FR1386873A (fr) Robinet à tournant
FR1404762A (fr) Perfectionnements aux pulvérisateurs à valve
FR1397388A (fr) Perfectionnements aux vannes
FR1406644A (fr) Perfectionnements apportés aux robinets
FR1382782A (fr) Perfectionnements aux appareils à fluide
FR1413258A (fr) Vanne à disque
FR1434334A (fr) Perfectionnements aux appareils établissant les prix de revient
FR1395676A (fr) Perfectionnements apportés aux appareils de humage
FR1478408A (fr) Perfectionnements aux filtres à fluides
FR1490637A (fr) Perfectionnements aux robinets à flotteur
FR1410656A (fr) Perfectionnements aux vannes combinées à un filtre
FR1408050A (fr) Perfectionnements aux appareils répondant à une excitation
FR1448737A (fr) Robinet à manchon