DE8803043U1 - Gripper - Google Patents

Gripper

Info

Publication number
DE8803043U1
DE8803043U1 DE8803043U DE8803043U DE8803043U1 DE 8803043 U1 DE8803043 U1 DE 8803043U1 DE 8803043 U DE8803043 U DE 8803043U DE 8803043 U DE8803043 U DE 8803043U DE 8803043 U1 DE8803043 U1 DE 8803043U1
Authority
DE
Germany
Prior art keywords
gripper
arm
joint
handle
sheet metal
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
DE8803043U
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.)
SCHMITZ PAUL 5882 MEINERZHAGEN DE
Original Assignee
SCHMITZ PAUL 5882 MEINERZHAGEN DE
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 SCHMITZ PAUL 5882 MEINERZHAGEN DE filed Critical SCHMITZ PAUL 5882 MEINERZHAGEN DE
Priority to DE8803043U priority Critical patent/DE8803043U1/en
Publication of DE8803043U1 publication Critical patent/DE8803043U1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/02—Dredgers; Soil-shifting machines hand-operated ; handheld soil shifting equipment acting by sucking E02F3/8891
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B1/00—Hand tools
    • A01B1/02—Spades; Shovels
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/13—Foundation slots or slits; Implements for making these slots or slits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Shovels (AREA)

Description

Paul Schmitz
Immeckerstr. 5
5882 MeinerzhagenPaul Schmitz
Immeckerstr. 5
5882 Meinerzhagen

GreiferGripper

Die Entwicklung auf den Friedhöfen hat es mit sich gebracht, daß die Grabmalfundamente schmaler und tiefer ausgeführt werden müssen. Das ist mit herkömmlichen Geräten nur schlecht möglich.Developments in cemeteries have meant that gravestone foundations have to be made narrower and deeper. This is difficult to achieve with conventional equipment.

Es gibt sogenannte "Handbagger", das sind fest miteinander verbundene Doppelspaten, die in der Nutzung einseitig und in der- Handhabung ermüdend sind.There are so-called "hand excavators", which are double spades that are firmly connected to one another, which are one-sided in use and tiring to handle.

Der von mir entwickelte Greifer kann mit seinem 12o abgewinkelten Arm, durch ein Gelenkstück an einem normalen Spaten angebracht werden. Das untere Ende des Arms ist mit einer leicht gewölbten Blechplatte bestückt, das obere Ende ist als Handgriff ausgebildet. Beim Ausheben wird der Spaten mit beiden Griffen geführt. Hierdurch wird das Blech auf das abgestochene Erdreich gedrückt und dadurch am Abrutschen gehindert.The grab I developed can be attached to a normal spade with its 12o angled arm using a joint. The lower end of the arm is fitted with a slightly curved sheet metal plate, the upper end is designed as a handle. When digging, the spade is guided with both handles. This presses the sheet metal onto the excavated soil and prevents it from slipping.

Der leicht ausziehbare Gelenkbolzen ermöglicht eine rasclUe Demontage des Greifers, sodaß der Spaten wieder für normale Ürabearbeiten wieder zur Verfügung steht.The easily extendable hinge pin enables the grapple to be quickly dismantled so that the spade is available again for normal digging work.

Claims (3)

Paul Schmitz Immeckerstr. 5 5882 Meinerzhagen Greifer Schutzansprüche : Greifer, dadurch gekennzeichnet, daßPaul Schmitz Immeckerstr. 5 5882 Meinerzhagen Gripper Protection claims: Gripper, characterized in that 1. ein Vierkantstahlrohr in der Mitte flachwinkelig als Arm abgebogen ist, an einem Ende eine Blechplatte angebracht ist und das andere Ende als Handgriff ausgebildet wurde,1. a square steel tube is bent at a flat angle in the middle to form an arm, a sheet metal plate is attached to one end and the other end is designed as a handle, 2. daß ein Gelenkstück mit Rohrschellen vergehen ist2. that a joint with pipe clamps is missing 3. der Arm im Knick eine Bohrung aufweist und durch einen Steckbolzen mit dem Gelenkstück verbunden werden kann.3. the arm has a hole in the bend and can be connected to the joint piece by a plug pin. 1 It >> III! <· · ····1 It >> III! <· · ···· I I I I I II·· ·I I I I I II·· ·
DE8803043U 1988-03-07 1988-03-07 Gripper Expired DE8803043U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8803043U DE8803043U1 (en) 1988-03-07 1988-03-07 Gripper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8803043U DE8803043U1 (en) 1988-03-07 1988-03-07 Gripper

Publications (1)

Publication Number Publication Date
DE8803043U1 true DE8803043U1 (en) 1988-05-05

Family

ID=6821544

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8803043U Expired DE8803043U1 (en) 1988-03-07 1988-03-07 Gripper

Country Status (1)

Country Link
DE (1) DE8803043U1 (en)

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