APPARATUS AND METHOD FOR A SUBMERSIBLE PUMP SYSTEM AND LINEAR ELECTROFUSION

This invention relates generally to a high volume, buoyancy controlled submersible pump assembly designed to sit on the bottom of a body of water or other liquid substance and move a large volume of water or liquid substance. Alternatively, the submersible pump assembly is capable of achieving and m...

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Bibliographische Detailangaben
Hauptverfasser:	PALECEK, GARY, M, WATKINS, DENNIS, LEE
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS WEAPONS
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Beschreibung
Zusammenfassung:	This invention relates generally to a high volume, buoyancy controlled submersible pump assembly designed to sit on the bottom of a body of water or other liquid substance and move a large volume of water or liquid substance. Alternatively, the submersible pump assembly is capable of achieving and maintaining neutral buoyancy or near neutral buoyancy in a particular body of water or liquid substance. The neutrally buoyant version includes the means to maintain the pump assembly at a given depth without requiring it to sit on the bottom of the body of water or other liquid substance. This invention also relates to linear electrofusion for thermoplastic components. La présente invention concerne de manière générale un ensemble de pompe submersible à flottabilité contrôlée et à haut volume conçu pour être installé au fond d'un volume d'eau ou de toute autre substance liquide et pour déplacer un important volume d'eau ou de liquide. L'ensemble de pompe submersible peut également assurer et maintenir une flottabilité neutre ou quasiment neutre dans un volume d'eau ou de substance liquide particulier. La version à flottabilité neutre comprend les moyens de maintenir l'ensemble de pompe à une profondeur donnée sans qu'il soit besoin de l'installer au fond de l'eau ou de la substance liquide. Cette invention concerne enfin l'électrofusion linéaire pour composants thermoplastiques.