DE192645C - - Google Patents
Info
- Publication number
- DE192645C DE192645C DENDAT192645D DE192645DA DE192645C DE 192645 C DE192645 C DE 192645C DE NDAT192645 D DENDAT192645 D DE NDAT192645D DE 192645D A DE192645D A DE 192645DA DE 192645 C DE192645 C DE 192645C
- Authority
- DE
- Germany
- Prior art keywords
- magnets
- pulleys
- lifted
- common support
- suspended
- 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.)
- Active
Links
- 239000000969 carrier Substances 0.000 description 5
- 239000002965 rope Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/20—Electromagnets; Actuators including electromagnets without armatures
- H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Es ist bereits bekannt, zur magnetischen Förderung von Lasten mittels Krane u. dgl. Greif Vorrichtungen anzuwenden, bei denen mehrere Magnete an einem gemeinsamen Träger hängen. Bei derartigen Vorrichtungen können sich zwar die .Magnetträger in senkrechter Ebene gegenüber der zu hebenden Last einstellen,, die Magnete selbst sind jedoch in ihrer Stellung voneinander abhängigIt is already known, for the magnetic conveyance of loads by means of cranes and the like. Use gripping devices in which several magnets are attached to a common carrier hang. In such devices, the .Magnetträger can be in a vertical position Set the level opposite the load to be lifted, but the magnets themselves are interdependent in their position
ίο und infolgedessen nicht entsprechend der Oberflächen form der zu hebenden Gegenstände einstellbar. Um nun eine Einstellbarkeit der Magnete unabhängig voneinander zu erzielen, sind dieselben nach vorliegender Erfindung mittels Rollenzuges an dem gemeinsamen Träger angehängt.ίο and as a result not according to the Surface shape of the objects to be lifted adjustable. In order to be able to adjust the To achieve magnets independently of one another are the same according to the present invention attached to the common carrier by means of a pulley.
Auf der Zeichnung ist die Anordnung der Lasthebemagnete in zwei verschiedenen Ausführungsbeispielen dargestellt.The drawing shows the arrangement of the lifting magnets in two different exemplary embodiments shown.
Bei der ersten Ausführung (Fig. 1) sind an dem großen Träger a, der von einer Kette oder einem Seil b gehalten wird, zwei kleinere Träger c und d aufgehängt. An diesen hängen die Magnete g mittels Seilrollen h, die rollenzugartig von einem endlosen, abwechselnd über die Rollen h und in den Trägern c, d gelagerte Rollen geführten Seil i gehalten werden.In the first embodiment (FIG. 1), two smaller carriers c and d are suspended from the large carrier a, which is held by a chain or rope b. The magnets g hang from these by means of rope pulleys h, which are held in the manner of pulleys by an endless rope i , which is guided alternately over the pulleys h and in the rollers c, d supported rollers.
Nach Fig. 2 und 3 ist die Anordnung so getroffen, daß an den in dem Träger a angebrachten Hebeln k und / je zwei kleine Träger m, m . und η, η hängen, an denen wieder gemäß Fig. 1. je vier Magnete g mittels Rollen aufgehängt sind.According to Fig. 2 and 3, the arrangement is such that the k in the support levers and a mounted / m two small carrier, m. and η, η , on which four magnets g are again suspended by means of rollers, as shown in FIG. 1.
Naturgemäß können beliebig viele Anordnungen bei der Aufhängung der Magnete getroffen werden. Im allgemeinen werden die letzteren um so enger aneinander hängen, je schwächer der zu hebende Körper ist, und je leichter er infolgedessen den Durchbiegun- 40-gen vermöge seines Eigengewichtes unterliegt.Of course, any number of arrangements can be made for the suspension of the magnets will. In general, the weaker the body to be lifted, the closer the latter will be, and as a result, the easier it is subject to the deflections due to its own weight.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE192645C true DE192645C (en) |
Family
ID=455944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT192645D Active DE192645C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE192645C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1126099B (en) * | 1958-05-14 | 1962-03-22 | Demag Ag | Transport device consisting of several magnets suspended on a common cross-beam, especially for sheet metal |
DE1141061B (en) * | 1961-01-23 | 1962-12-13 | Joergen Jensen Hansen | Support beam with movably arranged magnets for lifting iron bars |
DE1232326B (en) * | 1961-12-11 | 1967-01-12 | Saint Gobain | Suspension for the transport of loads stacked in carrying devices |
DE2535206A1 (en) * | 1974-08-08 | 1976-03-04 | Kohan Sendan Kikai Kk | ELECTROMAGNETIC LIFTING DEVICE |
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0
- DE DENDAT192645D patent/DE192645C/de active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1126099B (en) * | 1958-05-14 | 1962-03-22 | Demag Ag | Transport device consisting of several magnets suspended on a common cross-beam, especially for sheet metal |
DE1141061B (en) * | 1961-01-23 | 1962-12-13 | Joergen Jensen Hansen | Support beam with movably arranged magnets for lifting iron bars |
DE1232326B (en) * | 1961-12-11 | 1967-01-12 | Saint Gobain | Suspension for the transport of loads stacked in carrying devices |
DE2535206A1 (en) * | 1974-08-08 | 1976-03-04 | Kohan Sendan Kikai Kk | ELECTROMAGNETIC LIFTING DEVICE |
FR2281306A1 (en) * | 1974-08-08 | 1976-03-05 | Kohan Sendan Kikai Kk | ELECTROMAGNETIC LIFTING DEVICE |
US3968986A (en) * | 1974-08-08 | 1976-07-13 | Kohan Sendan Kikai Kabushikikaisha | Electromagnetic lifting device |
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