HUP0200922A2 - Eljárás és berendezés bővített átmérőjű, mélyfúrású kutak kavicsolására - Google Patents

Eljárás és berendezés bővített átmérőjű, mélyfúrású kutak kavicsolására

Info

Publication number
HUP0200922A2
HUP0200922A2 HU0200922A HUP0200922A HUP0200922A2 HU P0200922 A2 HUP0200922 A2 HU P0200922A2 HU 0200922 A HU0200922 A HU 0200922A HU P0200922 A HUP0200922 A HU P0200922A HU P0200922 A2 HUP0200922 A2 HU P0200922A2
Authority
HU
Hungary
Prior art keywords
pipe
rod
ballasting
boring
valve
Prior art date
Application number
HU0200922A
Other languages
English (en)
Hungarian (hu)
Inventor
András Czellér
László Lovas
József Töpler
Original Assignee
András Czellér
László Lovas
József Töpler
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 András Czellér, László Lovas, József Töpler filed Critical András Czellér
Priority to HU0200922A priority Critical patent/HUP0200922A2/hu
Publication of HU0200922D0 publication Critical patent/HU0200922D0/hu
Publication of HUP0200922A2 publication Critical patent/HUP0200922A2/hu

Links

Landscapes

  • Earth Drilling (AREA)
HU0200922A 2002-03-12 2002-03-12 Eljárás és berendezés bővített átmérőjű, mélyfúrású kutak kavicsolására HUP0200922A2 (hu)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU0200922A HUP0200922A2 (hu) 2002-03-12 2002-03-12 Eljárás és berendezés bővített átmérőjű, mélyfúrású kutak kavicsolására

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU0200922A HUP0200922A2 (hu) 2002-03-12 2002-03-12 Eljárás és berendezés bővített átmérőjű, mélyfúrású kutak kavicsolására

Publications (2)

Publication Number Publication Date
HU0200922D0 HU0200922D0 (enExample) 2002-05-29
HUP0200922A2 true HUP0200922A2 (hu) 2003-12-29

Family

ID=89980249

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0200922A HUP0200922A2 (hu) 2002-03-12 2002-03-12 Eljárás és berendezés bővített átmérőjű, mélyfúrású kutak kavicsolására

Country Status (1)

Country Link
HU (1) HUP0200922A2 (enExample)

Also Published As

Publication number Publication date
HU0200922D0 (enExample) 2002-05-29

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