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Individual
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Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to FR6904156ApriorityCriticalpatent/FR2032540A7/en
Application grantedgrantedCritical
Publication of FR2032540A7publicationCriticalpatent/FR2032540A7/en
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K1/00—Soldering, e.g. brazing, or unsoldering
B23K1/018—Unsoldering; Removal of melted solder or other residues
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Reciprocating Pumps
(AREA)
Details Of Reciprocating Pumps
(AREA)
Abstract
Pump consisting of a suction tip and a spring-loaded piston is a cylinder has an extension of the cylinder shrouding the travel of the handle of the piston rod so that accidents do not occur when the pump is triggered for suction. Pref. the shroud is a semi-circular extension of the cylinder, and may be placed diametrically opposite the trigger.