DE4301369A1 - Demountable safety machine screen for worker's protection - has profiled floor mounted-posts and vertically sliding fit screen frames. - Google Patents

Demountable safety machine screen for worker's protection - has profiled floor mounted-posts and vertically sliding fit screen frames.

Info

Publication number
DE4301369A1
DE4301369A1 DE19934301369 DE4301369A DE4301369A1 DE 4301369 A1 DE4301369 A1 DE 4301369A1 DE 19934301369 DE19934301369 DE 19934301369 DE 4301369 A DE4301369 A DE 4301369A DE 4301369 A1 DE4301369 A1 DE 4301369A1
Authority
DE
Germany
Prior art keywords
posts
screen
worker
protection
sliding fit
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.)
Withdrawn
Application number
DE19934301369
Other languages
German (de)
Inventor
Peter Gaertner
Dieter Pueschel
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.)
Novotec Anlagenbau und Ve GmbH
Original Assignee
Novotec Anlagenbau und Ve GmbH
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 Novotec Anlagenbau und Ve GmbH filed Critical Novotec Anlagenbau und Ve GmbH
Priority to DE19934301369 priority Critical patent/DE4301369A1/en
Publication of DE4301369A1 publication Critical patent/DE4301369A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0891—Protective coverings for parts of machine tools; Splash guards arranged between the working area and the operator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P1/00—Safety devices independent of the control and operation of any machine
    • F16P1/02—Fixed screens or hoods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Abstract

The safety screen is fitted into a support frame which has profiled edges. The framed screen is dropped vertically between two floor-mounted posts (2) and located on slides secured into the slots of the posts. The extruded posts are fitted to the floor with brackets. T-profiled slider strips are located in the posts and secured with grub screws. The prefab. screens are made of wire mesh, plastics foil or other materials. ADVANTAGE - No special tools required to erect screen, no special skills required, cost effective safety feature.

Description

Heute üblicherweise verwendete Schutzgitter weisen entscheidende Mängel auf.Protective grids commonly used today have crucial Defects.

Sie sind oft nur unter großem Aufwand montier- und demontierbar, und machen einen schnellen Zugang bei Wartungs- oder Reparatur­ arbeiten häufig unmöglich.They can often only be assembled and disassembled with great effort, and provide quick access for maintenance or repairs often impossible to work.

Ihre aufwendige Anbringung ist durch die notwendigen Bohr- und Einstellarbeiten oft nur durch Fachpersonal möglich.Your elaborate attachment is due to the necessary drilling and Adjustment work is often only possible by specialist personnel.

Komplizierte Verbindungselemente und Halterungen erschweren zusätzlich die Handhabung.Complicated fasteners and brackets complicate additionally the handling.

Problemproblem

Das Problem besteht also darin, eine Schutzabdeckung zu schaffen, deren Montage und Handhabung schnell und unkompliziert möglich ist, so daß diese auch von Laien sicher und fachgerecht, ausgeführt werden kann ohne Sicherheitsaspekte und Vorschriften zu vernachlässigen.So the problem is creating a protective cover their assembly and handling is quick and easy, so that they can be carried out safely and professionally by laypeople can be neglected without safety aspects and regulations.

Erfindunginvention

Die Lösung des Problems besteht in der Verwendung der im Anspruch genannten und mit der beigefügten Zeichnung dargestellten Elemente.The solution to the problem is to use the in the claim mentioned and illustrated with the accompanying drawings.

  • 1) Der Seitenpfosten der durch einfaches Verschrauben auf dem Boden oder an der Maschinengrundkonstruktion angebracht wird und zur Aufnahme des Schutzgitters dient.1) The side post by simply screwing it to the floor or is attached to the basic machine construction and for Includes the protective grille.
  • 2) Der Schutzgitterrahmen, der genau wie der Pfosten aus einem Aluminiumprofil besteht, und in dem mit Hilfe eines speziellen Einfaßprofils das Flächenelement, z. B. Wellgitter, Makrolon, Akryl­ glas oder Blech, befestigt ist.2) The protective grid frame, which, like the post, consists of one Aluminum profile exists, and in which with the help of a special Einfaßprofils the surface element, for. B. corrugated mesh, Makrolon, acrylic glass or sheet metal, is attached.
  • 3) Das Gleitstück, das aus einem Kunststoff-T-Profil besteht, und mit Hilfe zweier Madenschrauben in der Profilnut des Pfostens gegen Verrutschen gesichert ist.3) The slider, which consists of a plastic T-profile, and with Using two grub screws in the profile groove of the post against Slipping is secured.
  • 4) Das Fixierstück, das mit dem Schutzgitter verbunden ist und zum Fixieren und Halten des Rahmens dient.4) The fixing piece, which is connected to the protective grille and to Fixing and holding the frame is used.
Vorteile der ErfindungAdvantages of the invention

Das gesamte Schutzgitter ist jederzeit ohne Werkzeug aus- und wieder einhängbar, und gewährleistet bei Störung oder Wartung einen schnellen Zugang. Der gesamte Erstmontageaufwand beschränkt sich auf das Befestigen der Pfosten und auf das Einhängen des Schutzgitters. Die Verbindungselemente Gleitstück und Fixierstück können werkseitig vormontiert werden, so daß am Ort der Aufstellung keine weitere Bearbeitung notwendig ist.The entire protective grille can be removed and replaced at any time without tools attachable, and ensures fast in the event of malfunction or maintenance Access. The total initial assembly effort is limited to that Attach the posts and hang the protective grille. The connecting elements sliding piece and fixing piece can be factory-made be preassembled so that no more at the place of installation Editing is necessary.

Eine Integration von Tür- oder Fensterelementen sowie die Anbringung von z. B. zusätzlichen Sicherheitsschaltern ist problemlos möglich.An integration of door or window elements as well as the attachment from Z. B. additional safety switches is easily possible.

Claims (3)

1. Werkzeuglos ein- und aushängbares Schutzgitter, zur Absicherung von Gefahrenstellen an Maschinen und Transportanlagen, dadurch gekennzeichnet, daß das Schutzgitter ohne Zuhilfenahme von Werkzeugen aus- und eingehängt werden kann und durch die Verwendung spezieller Befestigungselemente trotzdem die volle Funktion und Schutzwirkung gegeben ist.1. Protective grille that can be attached and detached without tools, for securing danger spots on machines and transport systems, characterized in that the protective grille can be removed and attached without the use of tools and the full function and protective effect is nevertheless provided by using special fastening elements. 2. Schutzgitter nach Anspruch 1, dadurch gekennzeichnet, daß das Schutzgitter als Türelement ausgeführt ist.2. Protective grille according to claim 1, characterized in that the protective grille as a door element is executed. 3. Schutzgitter nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Schutzgitter zusätzlich über einen Sicherheitskontakt verfügt, der die Entfernung melden und so z. B. den Stop der zu sichernden Maschine der Anlage auslösen kann.3. Protective grille according to claim 1 or 2, characterized in that the protective grille additionally over has a safety contact that reports the distance and so e.g. B. can trigger the stop of the machine to be secured in the system.
DE19934301369 1993-01-20 1993-01-20 Demountable safety machine screen for worker's protection - has profiled floor mounted-posts and vertically sliding fit screen frames. Withdrawn DE4301369A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19934301369 DE4301369A1 (en) 1993-01-20 1993-01-20 Demountable safety machine screen for worker's protection - has profiled floor mounted-posts and vertically sliding fit screen frames.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934301369 DE4301369A1 (en) 1993-01-20 1993-01-20 Demountable safety machine screen for worker's protection - has profiled floor mounted-posts and vertically sliding fit screen frames.

Publications (1)

Publication Number Publication Date
DE4301369A1 true DE4301369A1 (en) 1993-07-29

Family

ID=6478536

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19934301369 Withdrawn DE4301369A1 (en) 1993-01-20 1993-01-20 Demountable safety machine screen for worker's protection - has profiled floor mounted-posts and vertically sliding fit screen frames.

Country Status (1)

Country Link
DE (1) DE4301369A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4424243A1 (en) * 1994-07-09 1996-01-11 Manfred Muehle Enclosure system for machines or installations
DE29512094U1 (en) * 1995-07-27 1996-02-01 Heron Sondermaschinen Und Steu Clamping device for protective devices on machines and the like.
DE19638884A1 (en) * 1996-09-21 1998-03-26 E & S Automation Gmbh Grid and tube protection for e.g. robot or machine enclosures
DE19910772A1 (en) * 1999-03-11 2000-09-28 Bosch Gmbh Robert Fastener to connect flat part to profiled aluminum bar for use in clean rooms has base element of aluminum and plastic clamp element, so that flat part, base element, and bar present smooth surface
CN104325500A (en) * 2014-09-06 2015-02-04 许建红 Protection device for rubber cutting machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4424243A1 (en) * 1994-07-09 1996-01-11 Manfred Muehle Enclosure system for machines or installations
DE29512094U1 (en) * 1995-07-27 1996-02-01 Heron Sondermaschinen Und Steu Clamping device for protective devices on machines and the like.
DE19638884A1 (en) * 1996-09-21 1998-03-26 E & S Automation Gmbh Grid and tube protection for e.g. robot or machine enclosures
DE19910772A1 (en) * 1999-03-11 2000-09-28 Bosch Gmbh Robert Fastener to connect flat part to profiled aluminum bar for use in clean rooms has base element of aluminum and plastic clamp element, so that flat part, base element, and bar present smooth surface
DE19910772B4 (en) * 1999-03-11 2005-07-07 Robert Bosch Gmbh Device for attaching a surface element to a profile bar
CN104325500A (en) * 2014-09-06 2015-02-04 许建红 Protection device for rubber cutting machine

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
8122 Nonbinding interest in granting licenses declared
8139 Disposal/non-payment of the annual fee