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.)
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.)
Johanssons Press & Hejarverkty
Original Assignee
Johanssons Press & Hejarverkty
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 Johanssons Press & HejarverktyfiledCriticalJohanssons Press & Hejarverkty
Application grantedgrantedCritical
Publication of FR1106557ApublicationCriticalpatent/FR1106557A/fr
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B47/00—Drives or gearings; Equipment therefor
B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1106557D1953-08-191954-08-19Dispositif pour le réglage du temps d'arrêt d'éléments animés d'un mouvement altrnatif
ExpiredFR1106557A
(fr)