DE1729917U - HYDRAULIC DEVICE FOR CUTTING, SPLITTING, PUNCHING, BENDING AND SIMILAR WORKING PROCEDURES. - Google Patents

Description

Bi 276498 * 15.5.55

Patent Attorney -. . - "j

14 May [ng. Robert Meldau (21a) Harsewinkel / Westf., The yß

K 297 Str./Rö. /

Dipl.-Ing. Rudolf Kellermann

Osterode (Harz)
Petershütter Allee Ur. 53

"Hydraulic device for sons, splitting, punching, bending and the like Working method "

The innovation relates to a hydraulic hand device that can be used for cutting, bending, pressing and similar work processes Can be used.

The device has a mobile pump carriage which is connected to one or more working heads via hoses. The new development is characterized by a working head that includes parts that work together like scissors, of which the one is rigidly connected to the hydraulic cylinder and the other to the piston rod. Another feature of the innovation comes from the fact that the control valve is attached to the work basket in a way that is easy to handle, or remotely controlled (e.g. electromagnetic) can be operated. In order to enable continuous work, the control valve is locked

The working head fed by the pump unit can through the

Hose lines relatively far away from the Eumpenwagen and be brought to the QIj ^ ekt that is working on the sni, ß-Rundsätalieh is "e aueh mi% borrowed" the cover plate of the jPump "n ~ wagens as a parking space when working on the Terwea4 * Ji «

weaentlic & en cake parts

in & et ylele general applicability. W «itertti3a lEann äa»

Aggregate easily ext the Arbeitsplatsi feerangtbyacht because at this aeltiet with the help of his nua? But if you want to grasp an action space of any size, you can still grasp an activity space of any size. are ümm wires, rods, frofile a, a # processed in concrete or bridge aua lifting "Sit applied, etc." widely · plywood and preparations of 0roBbaaten _f s "B * where B * - processing of mats, wire * - mnd rod bearings and -transportplät-20 »in steel and steel processing plants» Braht- wnd Stabatapel and already installed Stsb * or iFrofil parts depending on material *

Experience ¹ shows that wires with high strength are especially used for important high-rise buildings and large, spacious buildings, where the Torrichtujig must be installed in various places as quickly as possible, be it in different stookworks or on a large area. When storing wires, wire bundles or rings are maintained, possibly stacked on the tightest tree, i.e. in a difficult to access area. With the help of the new hydraulic »

Borrowed device is possible, stacks at every point

- 3

to cut a sample or even a long piece without the ofeeamt stack »α eteren.

In a drawing, the subject of the wage is generally for example » advantageous embodiment form shown *

shows as Aawe & dttügebeieplel the gate direction with ei ** & em Isäaä-SßiierlcQpf in an owl position in front of a Brafetetajpel zur Darötelluiig 4er Oesamtübericbt with Anoranwig ft tr Console control, cter control panel and holding device

for the Arbeitsisopf, the Bahdem executed as handles Scfeatzbtigel for the Soiilamohleitungea uad

drive roll ».

^ .2 allows the staialsciiiieiiler ia work position voft the page geeeh "&t" xjceitneisff vobei the icfaotoe handling of the hand-viewing device , which is generally used in this case, recognizes *

provides de »Stelilsofeneider in the Bissata separately from penwageai dar *

aeigt öehetaatiech dea Segeastaad of the delivery *

Uer mobile scales »1 carries a cover plate 2» which is at the same time storage * and workplace for the working head 3 »This is supplied with the pressure medium by means of« * hoses 4 and is easily «u controlled» via a control valve with push button actuation 5a a sufficient Afctionsradime for the work head »so that.13 this to all work places»

can easily be brought up to ichwer accessible place, "In Buheisustand the hoses are beneficial mt

stored on the stand 5, you are so well and neatly housed, and on the other hand easy to handle in the binsata. serve at the same time as stiffening of the tea-table and the armature ", sum all" jsweolce leichttralierbarkeit around eefeliesslieii for the inaea mud ends in the mounting file, like Eäder ". Containers, clothing, etc. in both sides of the wagon form the frames 7 and two eyelets B between attaching hat hooks b ^ w * from questioning tubes or rods.

33er work piece 3 consists of a hydramlilessyiindtr _9f which is rigidly connected to an inwardly extending projection IO, Bieser forsfrnng works like scissors with a piston-fixed rope 11 amaamaen * The piston 12 is actuated via the control valve with a drain button 5a do

iv substantially the transportable hand device is known from "the V enclosed by a rectangle 3 *

The hand device is connected to the Batmpenwagen via hose lines 4 1, the also sehematiech represented by a hexagon is connected «But in the Pumpenwsj | en there is one Not shown electric motor driven high and low pressure pump 15 attached, the oil via a suction line 16 the üruckülspeiöher 17 takes. Via a pressure preselection valve 18 the SI is fed to the piston · The pressure preselection valve is a pressure control valve-13a upstream and for the high pressure indicator a manometer 19 attached "that the pressure in the high pressure

Claims (1)

EA 27649 W & 5.5G line indicates "% r 2 & o £ running line is the Bea & gsssahl 20 auge" - 8ohtt1i β X ") Hydraulic" fooling direction, especially between cutting, splitting, " staning , bending and the like" ordered from one or more work; "baw. flie Arfeeiteicppte aolie3r"! n? tig ssusamnienwirlcencle fei le includes fy:; w, include "from äenen Qin & x with äea HyäraulilcayXin the"&<e> r others with äer JCol1) enst & Bge stars Yerbtanead is. 2,} Hyärauliöche Yorriehtu & g after Α & β $ ναο & X, dadureii g% k & η η ~ * Aeic3a.net »öaö öae BeöienungsventiX nandgaireoftt is attached to the work head eeXbet * 3 ») Hy & paulieobe Yorrlohttutg according to Anep ^ mcft X ₁ thereby ge Jc e η η geiohaet * that äae operating valve for serious eaesrbar (s, B · is* 4 ») HydftBttlieoae Tor ^ ictotiang nmhäen claims X to 3» thereby gelceniiiseieanet that a locking of the requirement a ko & tlnuierllehee work