DE377850C - Suspension of load magnets on cranes - Google Patents

Suspension of load magnets on cranes

Info

Publication number
DE377850C
DE377850C DEM79510D DEM0079510D DE377850C DE 377850 C DE377850 C DE 377850C DE M79510 D DEM79510 D DE M79510D DE M0079510 D DEM0079510 D DE M0079510D DE 377850 C DE377850 C DE 377850C
Authority
DE
Germany
Prior art keywords
cranes
suspension
magnet
load
magnets
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.)
Expired
Application number
DEM79510D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
Publication date
Priority to DEM79510D priority Critical patent/DE377850C/en
Application granted granted Critical
Publication of DE377850C publication Critical patent/DE377850C/en
Expired legal-status Critical Current

Links

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)
  • Warehouses Or Storage Devices (AREA)

Description

Aufhängung von Lastmagneten an Kranen. Beim Aufnehmen von (lünnwandigen Röhren, sauber bearbeiteten Maschinenteilen und anderen gegen Verbeulungen empfindlichen Gegenständen mittels L\Iagnetkranen ergeben sich infolge des Aufsetzens des schweren Hubmagneten auf (las zu hebende Gut nicht selten Beschädigungen desselben, unter Umständen kann das unvorsichtige Senken des Hubmagneten sogar zu Brüchen des aufzullebenden Gutes führen. Die Erfindung 1:ezweckt, diese Möglichkeit auszuschließen und besteht darin, daß der Magnet an seinem Zugmittel derart federnd aufgehängt ist, daß das Magnetgewicht durch die Federwirkung ausgeglichen wird.Suspension of load magnets on cranes. When picking up (thin-walled Tubes, neatly machined machine parts and other parts that are sensitive to dents Objects by means of magnet cranes arise as a result of the impact of the heavy Lifting magnets (read the goods to be lifted not infrequently damage to the same, underneath In some circumstances, the careless lowering of the lifting magnet can even break the live magnet Lead good. Invention 1 aims to exclude this possibility and exists in that the magnet is so resiliently suspended on its traction means that the Magnet weight is balanced by the spring action.

Wie aus der zwei Ausführungsbeispiele schematisch veranschaulichenden Zeichnung ersichtlich ist, ist der Magnet .,1 mittels eines Zwischengliedes B und unter Zwischenschaltung einer Feder C an seinem Träger D aufgehängt. Die Feder C ist dabei so bemessen, daß sie das Gewicht des Magneten samt demjenigen des Zwischengliedes B ausgleicht, so daß sie also das Ganze freischwebend erhält und eine Beschädigung des aufzunehmenden Gutes beim :Niedergehen des Elektromagneten auf dasselbe verhindert.As schematically illustrative from the two exemplary embodiments Drawing can be seen, is the magnet., 1 by means of an intermediate member B and suspended from its support D with the interposition of a spring C. The spring C is dimensioned so that it takes the weight of the magnet together with that of the intermediate link B balances out, so she gets the whole thing free-floating and some damage of the goods to be picked up when the electromagnet goes down on the same.

Claims (1)

P ATENT-AN SPRUCI3 Aufhängung von Lastmagneten an Kranen, dadurch gekennzeichnet, daß zwischen dem Lastmagneten (.-1) und seinem Zugmittel eine Feder eingeschaltet ist, die das :Magnetgewicht ausgleicht.P ATENT-AN SPRUCI3 Suspension of load magnets on cranes, thereby characterized in that a spring between the load magnet (.-1) and its traction means is switched on, which balances the: magnet weight.
DEM79510D Suspension of load magnets on cranes Expired DE377850C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM79510D DE377850C (en) Suspension of load magnets on cranes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM79510D DE377850C (en) Suspension of load magnets on cranes

Publications (1)

Publication Number Publication Date
DE377850C true DE377850C (en) 1923-06-27

Family

ID=7318429

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM79510D Expired DE377850C (en) Suspension of load magnets on cranes

Country Status (1)

Country Link
DE (1) DE377850C (en)

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