DE102007062392A1 - Raft for use as water craft i.e. life raft, has plates provided under base, where plates are arranged with possibility of free rotation on certain angle with respect to horizontal axis and axes of plates are parallel to each other - Google Patents
Raft for use as water craft i.e. life raft, has plates provided under base, where plates are arranged with possibility of free rotation on certain angle with respect to horizontal axis and axes of plates are parallel to each other Download PDFInfo
- Publication number
- DE102007062392A1 DE102007062392A1 DE102007062392A DE102007062392A DE102007062392A1 DE 102007062392 A1 DE102007062392 A1 DE 102007062392A1 DE 102007062392 A DE102007062392 A DE 102007062392A DE 102007062392 A DE102007062392 A DE 102007062392A DE 102007062392 A1 DE102007062392 A1 DE 102007062392A1
- Authority
- DE
- Germany
- Prior art keywords
- plates
- raft
- possibility
- rotation
- axes
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H19/00—Marine propulsion not otherwise provided for
- B63H19/02—Marine propulsion not otherwise provided for by using energy derived from movement of ambient water, e.g. from rolling or pitching of vessels
-
- 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
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
- Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
- Y02T70/5236—Renewable or hybrid-electric solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Floß gemäß dem Oberbegriff des Anspruchs 1, welches als Wasserfahrzeug, insbesondere als Rettungsfloß Verwendung findet.The The invention relates to a raft according to the preamble of the claim 1, which as a watercraft, especially as a life raft use place.
Es ist bekannt, dass Rettungsflöße mit den Wellen driften. Für ein Floß ist es jedoch zweckmäßig, sich nur in einer Richtung fortzubewegen.It It is known that liferafts with the waves drift. For a raft is However, it is convenient only to move in one direction.
Aufgabe der vorliegenden Erfindung ist es, ein Floß der o. g. Gattung anzugeben, das für seine Bewegung die Energie der Wellen ausnutzt, auf denen es sich befindet.task It is the object of the present invention to provide a raft of the above-mentioned type. Specify genus that for its movement exploits the energy of the waves on which it is located located.
Diese Aufgabe wird durch ein Floß mit den Merkmalen des Anspruchs 1 gelöst. Vorteilhafte Ausgestaltungen sind in den Unteransprüchen gekennzeichnetThese Task is accompanied by a raft the features of claim 1 solved. Advantageous embodiments are in the subclaims marked
Nachfolgend wird die Erfindung anhand eines Ausführungsbeispiels unter Bezug auf die Zeichnung nachfolgend erläutert. Es folgen:following The invention is based on an embodiment with reference explained in the drawing below. Following:
Wie
aus
Es
ist zweckmäßig, die
Platten aus zwei Teilen vorzusehen, wobei ein Teil
Das
erfindungsgemäße Floß funktioniert
folgendermaßen:
Bei
der Bewegung des Floßes
auf den Wellen ist es möglich,
dem Floß mittels
der Wellen eine Bewegungsrichtung vorzugeben. Dafür wird das
Seil
With the movement of the raft on the waves, it is possible to give the raft a direction of movement by means of the waves. That's what the rope is for
Da
eine solche Bewegung der Platten nur dann effektiv ist, wenn die
Achse des Floßes
senkrecht zur Richtung der Wellen ist, soll ein Wenden des Floßes in Bezug
auf die Richtung der Wellen erfolgen. In diesem Fall ermöglicht man
einem Teil der Platten, zum Beispiel den linken Platten, eine Drehung
von 90° (ausschwenken)
und den anderen Teil der Platten zieht man mit dem Seil zum Gehäuse (
Da
mit Hilfe des Seiles
- 11
- Gehäusecasing
- 22
- Platteplate
- 33
- Seilrope
- 44
- Platteplate
- 55
- Platteplate
- 66
- Seilrope
- 77
- Seilrope
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007062392A DE102007062392A1 (en) | 2007-12-22 | 2007-12-22 | Raft for use as water craft i.e. life raft, has plates provided under base, where plates are arranged with possibility of free rotation on certain angle with respect to horizontal axis and axes of plates are parallel to each other |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007062392A DE102007062392A1 (en) | 2007-12-22 | 2007-12-22 | Raft for use as water craft i.e. life raft, has plates provided under base, where plates are arranged with possibility of free rotation on certain angle with respect to horizontal axis and axes of plates are parallel to each other |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007062392A1 true DE102007062392A1 (en) | 2009-07-02 |
Family
ID=40690721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007062392A Ceased DE102007062392A1 (en) | 2007-12-22 | 2007-12-22 | Raft for use as water craft i.e. life raft, has plates provided under base, where plates are arranged with possibility of free rotation on certain angle with respect to horizontal axis and axes of plates are parallel to each other |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007062392A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2457979C1 (en) * | 2011-03-09 | 2012-08-10 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" | Hydrodynamic raft brake |
RU2528449C2 (en) * | 2011-10-20 | 2014-09-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет имени М.В. Ломоносова"(МГУ) | Ship wave-driven propulsor |
CN111559478A (en) * | 2020-04-28 | 2020-08-21 | 中国人民解放军海军特色医学中心 | Small-size net of salvaging |
RU2763918C1 (en) * | 2021-06-30 | 2022-01-11 | федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский политехнический университет Петра Великого" (ФГАОУ ВО "СПбПУ") | Wave propulsion device for submarine and semi-submarine ships |
-
2007
- 2007-12-22 DE DE102007062392A patent/DE102007062392A1/en not_active Ceased
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2457979C1 (en) * | 2011-03-09 | 2012-08-10 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" | Hydrodynamic raft brake |
RU2528449C2 (en) * | 2011-10-20 | 2014-09-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет имени М.В. Ломоносова"(МГУ) | Ship wave-driven propulsor |
CN111559478A (en) * | 2020-04-28 | 2020-08-21 | 中国人民解放军海军特色医学中心 | Small-size net of salvaging |
CN111559478B (en) * | 2020-04-28 | 2021-11-05 | 中国人民解放军海军特色医学中心 | Small-size net of salvaging |
RU2763918C1 (en) * | 2021-06-30 | 2022-01-11 | федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский политехнический университет Петра Великого" (ФГАОУ ВО "СПбПУ") | Wave propulsion device for submarine and semi-submarine ships |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8122 | Nonbinding interest in granting licences declared | ||
R016 | Response to examination communication | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |
Effective date: 20130821 |