PL396993A1 - Method for producing small and medium-sized units and floating objects having construction of the unsinkable materials - Google Patents
Method for producing small and medium-sized units and floating objects having construction of the unsinkable materialsInfo
- Publication number
- PL396993A1 PL396993A1 PL396993A PL39699311A PL396993A1 PL 396993 A1 PL396993 A1 PL 396993A1 PL 396993 A PL396993 A PL 396993A PL 39699311 A PL39699311 A PL 39699311A PL 396993 A1 PL396993 A1 PL 396993A1
- Authority
- PL
- Poland
- Prior art keywords
- welding
- diameter
- unsinkable
- medium
- materials
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 2
- 238000010276 construction Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000003466 welding Methods 0.000 abstract 10
- 238000000034 method Methods 0.000 abstract 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Sposób wytwarzania malych i srednich jednostek i obiektów plywajacych o dlugosci do 24 m o konstrukcji z niezatapialnych materialów, charakteryzuje sie tym, ze, montaz kadluba jednostki plywajacej z polietylenu o gestosc 0,95 g/cm3 prowadzi sie poprzez polaczenie poszczególnych sekcji przestrzennych (dwu lub trzech w zaleznosci od wielkosci jednostki) metoda zgrzewania oraz spawania recznego i spawania ekstruzyjnego oraz plyt i ksztaltowników, z których powstaja elementy konstrukcyjne w postaci sekcji plaskich i przestrzennych przy wykorzystaniu suwnic lub dzwigów, przy czym na powierzchni plaskiej, do której przytwierdza sie elementy prostopadloscienne metoda spawania lub zgrzewania, nacina sie korzystnie w powierzchni plaskiej rowek spawalniczy, w który wprowadza sie prostopadloscienny element, korzystnie o zukosowanych krawedziach pod katem 45°-60° i laczy sie w procesie spawania recznego plyt o grubosci do 6 mm metoda wahadlowa lub spawania metoda ciagniona, zas dla plyt o grubosci powyzej 6 mm, przy uzyciu ekstrudera, podgrzewajac krawedzie przylegajacych elementów strumieniem gazu obojetnego do temperatury uplastycznienia laczonych czesci tworzywa, w otulinie czystego i suchego powietrza lub argonu z doprowadzonym w miejsce polaczenia preta spawalniczego o srednicy 3 do 4 mm, po czym dociska sie sila 6 do 20 N przy zastosowaniu metody wahadlowej z pretem spawalniczym o srednicy 3 do 4 mm, zas metoda ciagniona dociska sila 10 do 35 N przy srednicy preta spawalniczego 3 do 4 mm, po czym wyposaza w urzadzenia i instalacje, nastepnie montuje nadbudówke, która nadaje ostateczny ksztalt jednostce plywajacej. The method of producing small and medium-sized vessels and floating objects of up to 24 m in length made of unsinkable materials is characterized by the fact that the assembly of the hull of a polyethylene vessel with a density of 0.95 g / cm3 is carried out by connecting individual spatial sections (two or three depending on the size of the unit) the method of welding and manual welding and extrusion welding as well as plates and sections, from which structural elements are formed in the form of flat and spatial sections using overhead cranes or cranes, while on a flat surface to which rectangular elements are welded or welding, the welding groove is preferably cut in the flat surface, into which a rectangular element is inserted, preferably with beveled edges at an angle of 45 ° -60 °, and joined in the process of manual welding of plates up to 6 mm thick pendulum method or continuous welding method, for discs with a thickness of more than 6 mm, using an extruder, heating the edges of the adjacent elements with a stream of inert gas to the plasticizing temperature of the joined parts of the plastic, in a buffer zone of clean and dry air or argon with a welding rod 3 to 4 mm in diameter, then press 6 to 20 N force using the pendulum method with a welding rod 3 to 4 mm in diameter, while the pull method presses the force of 10 to 35 N with a welding rod diameter 3 to 4 mm, then equipped with equipment and installations, then assembles the superstructure, which gives the final shape to the vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL396993A PL223265B1 (en) | 2011-11-15 | 2011-11-15 | Method for producing small and medium-sized units and floating objects having construction of the unsinkable materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL396993A PL223265B1 (en) | 2011-11-15 | 2011-11-15 | Method for producing small and medium-sized units and floating objects having construction of the unsinkable materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL396993A1 true PL396993A1 (en) | 2013-05-27 |
| PL223265B1 PL223265B1 (en) | 2016-10-31 |
Family
ID=48522677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL396993A PL223265B1 (en) | 2011-11-15 | 2011-11-15 | Method for producing small and medium-sized units and floating objects having construction of the unsinkable materials |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL223265B1 (en) |
-
2011
- 2011-11-15 PL PL396993A patent/PL223265B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL223265B1 (en) | 2016-10-31 |
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