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DE535186C - Bar gripper for bulk goods - Google Patents

Bar gripper for bulk goods

Info

Publication number
DE535186C
DE535186C DE1930535186D DE535186DD DE535186C DE 535186 C DE535186 C DE 535186C DE 1930535186 D DE1930535186 D DE 1930535186D DE 535186D D DE535186D D DE 535186DD DE 535186 C DE535186 C DE 535186C
Authority
DE
Germany
Prior art keywords
gripper
shells
bulk goods
bar gripper
effective length
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
DE1930535186D
Other languages
German (de)
Inventor
Paul Neffendorf Gen Gaertner
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.)
NAAMLOOZE VENNOOTSCHAP HAVENBE
Original Assignee
NAAMLOOZE VENNOOTSCHAP HAVENBE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NAAMLOOZE VENNOOTSCHAP HAVENBE filed Critical NAAMLOOZE VENNOOTSCHAP HAVENBE
Application granted granted Critical
Publication of DE535186C publication Critical patent/DE535186C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/02—Bucket grabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Description

Stangengreifer für Schüttgut Gegenstand der Erfindung ist eine weitere Ausbildung der Greiferbauart des Hauptpatents. Dieses bezieht sich auf Schüttgutgreifer, deren Schalen durch fest mit ihnen verbundene Arme aneinandergelenkt sind, wobei die Arme in ihrer Länge einstellbar sind. Dadurch kann ein und derselbe Greifer auf verschiedene Maulweiten oder auf verschieden große Füllmengen eingestellt werden.Bar gripper for bulk material The invention relates to a further one Training of the gripper type of the main patent. This refers to bulk material grabs, the shells of which are articulated together by arms firmly connected to them, with the arms are adjustable in length. This allows one and the same gripper can be set to different mouth widths or to different filling quantities.

Diese Erfindung besteht nun. darin, daß auch die wirksame Länge der die Greiferschalen mit dem Greiferkopf verbindenden Schließstangen veränderlich ist, was auf verschiedene Weise geschehen kann. So können z. B. die Schließstangen aus einzelnen Rohrstücken zusammengesetzt werden, die teleskopartig ineinandergreifen und mit Feststellvorrichtungen versehen sind.That invention now exists. in that the effective length of the the gripper shells with the gripper head connecting locking rods changeable is what can happen in different ways. So z. B. the locking bars are assembled from individual pieces of pipe that interlock telescopically and are provided with locking devices.

Außerdem können aber auch die Angriffspunkte der Schließstangen an den Greiferschalen verlegt werden. Diese Verstellbarkeit kann entweder in der Höhenrichtung oder senkrecht zu dieser oder in beiden Richtungen gleichzeitig erfolgen, wobei die angegebenen Richtungen- der Verstellbarkeit auf den geschlossenen Greifer bezogen sind. Zu diesem Zwecke werden an den Greiferschalen wahlweise benutzbare Löcher oder Ösen zur Befestigung der unteren Enden der Schließstangen vorgesehen.In addition, however, the points of application of the locking rods can also be attached the grab shells. This adjustability can either be in the height direction or perpendicular to this or in both directions at the same time, wherein the specified directions of adjustability based on the closed gripper are. For this purpose, optionally usable holes are made on the gripper shells or eyelets are provided for securing the lower ends of the locking bars.

Durch diese Maßnahmen wird bei Greifern nach der Bauart des Hauptpatents die Regelbarken der Greifweite und damit der Füllmenge des Greifers noch erhöht.Through these measures, grippers are designed according to the design of the main patent the controllability of the gripping width and thus the filling quantity of the gripper is increased.

Diese Ausführungsform läßt sich auch bei Greifern mit mehr als zwei Greiferschalen oder Klauen anwenden.This embodiment can also be used with grippers with more than two Use grab shells or claws.

Claims (2)

PATENTANSPRÜCHE: i. Stangengreifer für Schüttgut nach Patent 535 185 mit in der wirksamen Länge veränderlichen, die Greiferschalen gelenkig miteinander verbindenden Armen, dadurch gekennzeichnet, daß auch die wirksame Länge der die Greiferschalen mit dem Greiferkopf verbindenden Schließstangen veränderlich ist. PATENT CLAIMS: i. Bar gripper for bulk goods according to patent 535 185 with variable effective length arms connecting the gripper shells with one another in an articulated manner, characterized in that the effective length of the locking rods connecting the gripper shells to the gripper head is also variable. 2. Stangengreifer nach Anspruch i, dadurch gekennzeichnet, daß die Veränderung der wirksamen Länge der Schließstangen durch Verlegung ihres Anlenkpunktes an den Schalen erfolgt.2. Bar gripper according to claim i, characterized in that the change the effective length of the locking rods by relocating their point of articulation to the Shells done.
DE1930535186D 1930-02-09 1930-02-09 Bar gripper for bulk goods Expired DE535186C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE535186T 1930-02-09

Publications (1)

Publication Number Publication Date
DE535186C true DE535186C (en) 1931-10-07

Family

ID=6556780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1930535186D Expired DE535186C (en) 1930-02-09 1930-02-09 Bar gripper for bulk goods

Country Status (1)

Country Link
DE (1) DE535186C (en)

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