DE2349552A1 - GRIPPER FOR PROCESSING SCRAP VEHICLES - Google Patents
GRIPPER FOR PROCESSING SCRAP VEHICLESInfo
- Publication number
- DE2349552A1 DE2349552A1 DE19732349552 DE2349552A DE2349552A1 DE 2349552 A1 DE2349552 A1 DE 2349552A1 DE 19732349552 DE19732349552 DE 19732349552 DE 2349552 A DE2349552 A DE 2349552A DE 2349552 A1 DE2349552 A1 DE 2349552A1
- Authority
- DE
- Germany
- Prior art keywords
- dipperstick
- gripper
- extension piece
- scissors
- free end
- 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.)
- Pending
Links
- 241000607479 Yersinia pestis Species 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/003—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber
- B26D3/005—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber for cutting used tyres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
- E02F3/4135—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted directly on a boom
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/963—Arrangements on backhoes for alternate use of different tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Shovels (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Description
O&iC OREIiSTSIN & KOPPEL AKTIEKGEvSELLSCHAPT 1OOO Berlin 20, Brunsbütteler Damm 144 - 208 O & iC OREIiSTSIN & KOPPEL AKTIEKGEvSELLSCHAPT 1OOO Berlin 20, Brunsbütteler Damm 144 - 208
PAT 1051/+Ö5SPAT 1051 / + Ö5S
Greifer zum Bearbeiten von SchrottautosGrapple for processing scrap cars
Die Erfindung betrifft ein Arbeitswerkzeug zum Anbau an den Löffelstiel eines Hydraulikbaggers zum Bearbeiten von Sohrottautos.The invention relates to a work tool for attachment to the dipper stick of a hydraulic excavator for processing Sohrott cars.
Um Schrottautos einer Schrottpresse zuführen zu können, war es bisher üblich, für die vorherige Entfernung nichtmetallischer Teile, besonders Polster und Reifen, menschliche Arbeitskräfte zu verwenden, da die üblichen Arbeitswerkzeuge, z. B. von Hydraulikbagger^ Anbaugeräten, etc., sich als nicht geeignet erwiesen, in die Karosserien hineinzugelangen oder die eine verhältnismäßig geringe Angriffsfläche bietenden Gummireifen/von den Felgen zu entfernen.In order to be able to feed scrap cars to a scrap press, it was previously customary for the prior removal of non-metallic Parts, especially upholstery and tires, to use human labor, as the usual work tools, z. B. from hydraulic excavators ^ attachments, etc., proved to be unsuitable for getting into the bodies or to remove the rubber tires / from the rims, which offer a relatively small contact surface.
Der Erfindung liegt die Aufgabe zugrunde, ein serienmäßiges, hydraulisch betriebenes Gerät, irisbesondere einen eher komm- -.Si. liehen Hydraulikbagger mit einfachen Mitteln zur Ausführung der vorstehend geschilderten Arbeiten geeignet zu machen.The invention is based on the object of a standard, hydraulically operated device, iris especially a rather comm -. Si . to make borrowed hydraulic excavator suitable with simple means to carry out the work described above.
Die Lösung dieser Aufgabe erfolgt erfindungsgemäß dadurch, daß an dem Löffelstiel ein dessen freies Ende überragendesThis object is achieved according to the invention in that a free end protruding beyond the free end of the dipperstick
509815/0 2OA COPY509815/0 2OA COPY
Verlängerungsstück fest angebracht ist, das mit einem anExtension piece is firmly attached to the
sich bekannten, am freien Ende des Löffelstiels drehbarknown, rotatable at the free end of the dipperstick
angelenkten Reißzahn scheren- bzw. greiferartig zusammenwirkt . hinged fang cooperates like scissors or grippers.
In weiterer Ausbildung der Erfindung ist der mit dem azx ä&m löffelstiel fest angebrachten Verlängerungsstück scheren« bzw. greiferartig zusammenwirkende Reißzahn an seinem drehpunktseitigen Ende über den Drehpunkt hinaus durch einen mit einer Schneide versehenen Flügel verlängert, der seinerseits mit der dem Reißzahn abgewandten Seite des Verlängerungsstücks scherenartig zusammenwirkt.In a further embodiment of the invention, the extension piece scissors or gripper-like cooperating ripper tooth attached to the azx ä & m spoon handle is extended beyond the pivot point at its pivot end by a blade provided with a blade, which in turn scissors-like with the side of the extension piece facing away from the ripper tooth cooperates.
In den Zeichnungen ist ein Ausführungsbeispiel der erfineiimgsgemäßen Anordnung dargestellt. Es zeigenIn the drawings is an embodiment of the invention Arrangement shown. Show it
Pig. 1 die Seitenansicht des Greifers mit Löffelstiel, Pig. 1 the side view of the grab with dipperstick,
Fig. 2 eine Seitenansicht der SchneidvorrichtungFig. 2 is a side view of the cutting device
für Reifen als Ausschnitt von Fig. 1-in vergrößertem Maßstab.for tires as a detail of Fig. 1-in enlarged Scale.
An dem Ausleger 1 eines nicht dargestellten Hydraulikbaggers ist der Löffelstiel 2 in dem Drehpunkt 3 mittels des Hydraulikzylinders 4 in vertikaler Richtung schwenkbar gelagert. .On the boom 1 of a hydraulic excavator, not shown the dipper stick 2 is mounted pivotably in the vertical direction in the pivot point 3 by means of the hydraulic cylinder 4. .
509815/02 04509815/02 04
An dem freien Ende des Löffelstiels 2 ist ein Reißzahn 5 in dem Drehpunkt 6 schwenkbar gelagert und wird mittels des in dem Löffelstiel im Pestpunkt 7a gelagerten Hydraulikzylinders 7 über die Hebel 8 und 9 betätigt. An der dem Hydraulikzylinder 7 abgewandten Seite des Löffelstiels 2 ist das Verlängerungsstück 10 an dem freien Ende des Löffelstiels befestigt.At the free end of the dipper stick 2, a ripper tooth 5 is pivotably mounted in the pivot point 6 and is by means of of the hydraulic cylinder 7 mounted in the dipperstick at pest point 7a is actuated via levers 8 and 9. At that The side of the dipperstick 2 facing away from the hydraulic cylinder 7 is the extension piece 10 at the free end of the dipperstick attached.
Der Reißzahn 5 ist an seinem drehpunktseitigen Ende durch einen Flügel 11 verlängert, der mit dem Reißzahn 5 aus einem Stück besteht. Der Flügel 11 ist an seiner dem Verlängerungsstück 10 zugewandten Seite mit einer Schneide 11a versehen. Das Verlängerungsstück 10 ist an der dem Flügel 11 zugewandten Seite mit einer ein halbrund bildenden Gegenschneide 12 zu der Schneide 11a des Flügels 11 versehen.The fang 5 is through at its pivot end a wing 11 extended with the fang 5 from a Piece consists. The wing 11 is provided with a cutting edge 11a on its side facing the extension piece 10. The extension piece 10 is on the side facing the wing 11 with a shear bar 12 forming a semicircular shape Blade 11a of the wing 11 is provided.
Bei Betätigung des Reißzahns 5 mittels des Hydraulikzylinders kann der Reißzahn 5 in der. gestrichelt gezeichneten Lage, in der das Verlängerungsstück 10 das Gegenlager zu dem Reißzahn 5 bildet, Gegenstände, z. B. Polster aus Schrottautomobilen, zangenartig packen und herausreißen. Die Gummibereifung von Schrottautos kann mittels der scherenartigen Anordnung 11, 11a, 12, wie in Fig. 2 dargestellt, zerschnitten werden, so daß die Gummireifen von den Felgen abfallen.When the ripper tooth 5 is actuated by means of the hydraulic cylinder can the fang 5 in the. The position shown in dashed lines, in which the extension piece 10 is the counter-bearing to the ripping tooth 5 forms, objects, e.g. B. Pack upholstery from scrap automobiles like pliers and tear them out. The rubber tires on junk cars can be cut by means of the scissors-like arrangement 11, 11a, 12, as shown in FIG. 2, so that the rubber tires fall off the rims.
509815/0 204509815/0 204
Claims (2)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732349552 DE2349552A1 (en) | 1973-10-03 | 1973-10-03 | GRIPPER FOR PROCESSING SCRAP VEHICLES |
GB3911974A GB1478701A (en) | 1973-10-03 | 1974-09-06 | Tool for removing scrap materials from scrap cars |
NL7411898A NL7411898A (en) | 1973-10-03 | 1974-09-06 | GRIPPER FOR PROCESSING MDE CARS FOR SCRAP. |
IT5311274A IT1021651B (en) | 1973-10-03 | 1974-09-19 | GRIP DEVICE FOR WORKING RATION OF VEHICLES TO BE DEMOLISHED |
FR7433001A FR2246698A1 (en) | 1973-10-03 | 1974-10-01 | |
CA210,635A CA1008024A (en) | 1973-10-03 | 1974-10-02 | Grab for processing scrap automobiles |
JP11286974A JPS5061800A (en) | 1973-10-03 | 1974-10-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732349552 DE2349552A1 (en) | 1973-10-03 | 1973-10-03 | GRIPPER FOR PROCESSING SCRAP VEHICLES |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2349552A1 true DE2349552A1 (en) | 1975-04-10 |
Family
ID=5894349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19732349552 Pending DE2349552A1 (en) | 1973-10-03 | 1973-10-03 | GRIPPER FOR PROCESSING SCRAP VEHICLES |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5061800A (en) |
CA (1) | CA1008024A (en) |
DE (1) | DE2349552A1 (en) |
FR (1) | FR2246698A1 (en) |
GB (1) | GB1478701A (en) |
IT (1) | IT1021651B (en) |
NL (1) | NL7411898A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4104792A (en) * | 1977-01-21 | 1978-08-08 | Labounty Roy E | Wheel and tire cutter |
DE2926169C2 (en) * | 1979-06-28 | 1981-08-13 | Liebherr-Hydraulikbagger Gmbh, 7951 Kirchdorf | Grab with crane hook |
DE2944395C2 (en) * | 1979-11-02 | 1983-12-15 | Ruhrkohle Ag, 4300 Essen | Gripping and loading device |
-
1973
- 1973-10-03 DE DE19732349552 patent/DE2349552A1/en active Pending
-
1974
- 1974-09-06 GB GB3911974A patent/GB1478701A/en not_active Expired
- 1974-09-06 NL NL7411898A patent/NL7411898A/en not_active Application Discontinuation
- 1974-09-19 IT IT5311274A patent/IT1021651B/en active
- 1974-10-01 FR FR7433001A patent/FR2246698A1/fr not_active Withdrawn
- 1974-10-02 CA CA210,635A patent/CA1008024A/en not_active Expired
- 1974-10-02 JP JP11286974A patent/JPS5061800A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5061800A (en) | 1975-05-27 |
NL7411898A (en) | 1975-04-07 |
CA1008024A (en) | 1977-04-05 |
GB1478701A (en) | 1977-07-06 |
IT1021651B (en) | 1978-02-20 |
FR2246698A1 (en) | 1975-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHJ | Non-payment of the annual fee |