PL400437A1 - Motor boat hull - Google Patents

Motor boat hull

Info

Publication number
PL400437A1
PL400437A1 PL400437A PL40043712A PL400437A1 PL 400437 A1 PL400437 A1 PL 400437A1 PL 400437 A PL400437 A PL 400437A PL 40043712 A PL40043712 A PL 40043712A PL 400437 A1 PL400437 A1 PL 400437A1
Authority
PL
Poland
Prior art keywords
profiled
height
protrusions
tab
stepper
Prior art date
Application number
PL400437A
Other languages
Polish (pl)
Inventor
Adam Niwecki
Original Assignee
Adam Niwecki
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 Adam Niwecki filed Critical Adam Niwecki
Priority to PL400437A priority Critical patent/PL400437A1/en
Publication of PL400437A1 publication Critical patent/PL400437A1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Extrusion Of Metal (AREA)

Abstract

Kadlub lodzi motorowej charakteryzuje sie tym, ze plaszczyzna dna (1) zawiera co najmniej po dwa profilowane wypusty (2) i (3), usytuowane wzdluznie w sasiedztwie burt (4), wypusty (2) i (3) wraz ze stepka (6) tworza uklad dwóch przelotowych kanalów (5), usytuowanych symetrycznie po obu stronach profilowanej stepki (6), natomiast od strony burty (4) kazdy z kanalów (5) ograniczony jest krawedziami profilowanych wypustów (2) i (3). W strefie dziobowej (7) w kierunku kazdej burty (4) usytuowany jest boczny kanal (5') odchylony od osi symetrii stepki (6) o kat ?, z kolei w czesci dziobowej (7), za bocznym kanalem (5') usytuowany jest profilowany wypust (3'), przy czym wysokosc "h2" pierwszego profilowanego wypustu (2) ma jednakowa wartosc, a w koncowej czesci zanika do zera, a wysokosc "h3", drugiego profilowanego wypustu (3), na rufie (8) ma wartosc zero, a w czesci dziobowej (7) wysokosc profilowanego wypustu (3) i (3') rosnie do wartosci maksymalnej. Natomiast w plaszczyznie stepki (6) od dziobu (7) wykonane jest wzdluzne wydrazenie w postaci kanalu.The motorboat hull is characterized by the fact that the bottom plane (1) includes at least two profiled protrusions (2) and (3), located longitudinally adjacent to the sides (4), protrusions (2) and (3) together with the stepper (6). ) creates a system of two through channels (5), located symmetrically on both sides of the profiled step (6), while on the side (4) each of the channels (5) is limited by the edges of the profiled protrusions (2) and (3). In the fore zone (7), towards each side (4), there is a side channel (5 ') deviating from the stepper's symmetry axis (6) by angle?, While in the bow part (7), behind the side channel (5') there is a profiled tab (3 '), the height "h2" of the first profiled tab (2) having the same value, and in the end it disappears to zero, and the height "h3" of the second profiled tab (3) at the stern (8) has the value is zero, and in the bow part (7) the height of the profiled protrusion (3) and (3 ') increases to the maximum value. On the other hand, in the steppe plane (6) from the bow (7), a longitudinal extrusion in the form of a channel is made.

PL400437A 2012-08-18 2012-08-18 Motor boat hull PL400437A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL400437A PL400437A1 (en) 2012-08-18 2012-08-18 Motor boat hull

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL400437A PL400437A1 (en) 2012-08-18 2012-08-18 Motor boat hull

Publications (1)

Publication Number Publication Date
PL400437A1 true PL400437A1 (en) 2014-03-03

Family

ID=50158415

Family Applications (1)

Application Number Title Priority Date Filing Date
PL400437A PL400437A1 (en) 2012-08-18 2012-08-18 Motor boat hull

Country Status (1)

Country Link
PL (1) PL400437A1 (en)

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