ES166740A3 - Un martillo neumático perforador con refrigeración por agua - Google Patents

Un martillo neumático perforador con refrigeración por agua

Info

Publication number
ES166740A3
ES166740A3 ES166740A ES166740A ES166740A3 ES 166740 A3 ES166740 A3 ES 166740A3 ES 166740 A ES166740 A ES 166740A ES 166740 A ES166740 A ES 166740A ES 166740 A3 ES166740 A3 ES 166740A3
Authority
ES
Spain
Prior art keywords
water cooling
pneumatic drilling
drilling hammer
hammer
pneumatic
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
ES166740A
Other languages
English (en)
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.)
Salcedo Allende Genaro
Original Assignee
Salcedo Allende Genaro
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 Salcedo Allende Genaro filed Critical Salcedo Allende Genaro
Priority to ES166740A priority Critical patent/ES166740A3/es
Publication of ES166740A3 publication Critical patent/ES166740A3/es
Expired legal-status Critical Current

Links

ES166740A 1944-06-10 1944-06-10 Un martillo neumático perforador con refrigeración por agua Expired ES166740A3 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES166740A ES166740A3 (es) 1944-06-10 1944-06-10 Un martillo neumático perforador con refrigeración por agua

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES166740A ES166740A3 (es) 1944-06-10 1944-06-10 Un martillo neumático perforador con refrigeración por agua

Publications (1)

Publication Number Publication Date
ES166740A3 true ES166740A3 (es) 1944-08-16

Family

ID=69421531

Family Applications (1)

Application Number Title Priority Date Filing Date
ES166740A Expired ES166740A3 (es) 1944-06-10 1944-06-10 Un martillo neumático perforador con refrigeración por agua

Country Status (1)

Country Link
ES (1) ES166740A3 (es)

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