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.)
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JACOB WAHL
Original Assignee
JACOB WAHL
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Filing date
Publication date
Application filed by JACOB WAHLfiledCriticalJACOB WAHL
Publication of ES187416UpublicationCriticalpatent/ES187416U/en
Application grantedgrantedCritical
Publication of ES187416YpublicationCriticalpatent/ES187416Y/en
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Nozzles
(AREA)
Abstract
Nozzle nozzle, of a spray device for applying abrasives and liquid brighteners on polishing discs, in which an annular sleeve of plastic material is provided between the closing bolt and the nozzle bore, characterized in that it is inserted in the nozzle nozzle, in continuation of a nozzle bore, a ceramic or hard metal exit nozzle, having a diameter less than the nozzle bore and protruding beyond a conical end piece of the nozzle nozzle or that ends with this one (Machine-translation by Google Translate, not legally binding)