DE3040981C1 - Device for holding crampons - Google Patents

Device for holding crampons

Info

Publication number
DE3040981C1
DE3040981C1 DE19803040981 DE3040981A DE3040981C1 DE 3040981 C1 DE3040981 C1 DE 3040981C1 DE 19803040981 DE19803040981 DE 19803040981 DE 3040981 A DE3040981 A DE 3040981A DE 3040981 C1 DE3040981 C1 DE 3040981C1
Authority
DE
Germany
Prior art keywords
crampons
holding
wall
shaft
support rod
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
DE19803040981
Other languages
German (de)
Inventor
Udo 1000 Berlin Scheffler
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.)
Mabo Entsorgungs-Systeme Fahrzeug- Maschinen- Ap
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19803040981 priority Critical patent/DE3040981C1/en
Application granted granted Critical
Publication of DE3040981C1 publication Critical patent/DE3040981C1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/02—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes rigidly mounted
    • E06C9/04—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes rigidly mounted in the form of climbing irons or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Earth Drilling (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Description

Patentansprüche: 1. Vorrichtung zum Halten von Steigeisen in einem Schacht mit vertikal angeordneten Tragstäben für die Steigeisen, wobei jeder Tragstab ein oder mehrere vertikal übereinanderliegende Steigeisen trägt, dadurch gekennzeichnet, daß jeder Tragstab (1) an der Schachtwand durch einen oder mehrere, an der Innenseite der Schachtwand anliegende Spreizringe (6) angedrückt ist.Claims: 1. Device for holding crampons in one Shaft with vertically arranged support rods for the crampons, with each support rod carries one or more vertically stacked crampons, characterized in that that each support rod (1) on the shaft wall by one or more, on the inside The expansion rings (6) adjacent to the shaft wall are pressed on.

2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Spreizring (6) aus zwei Teilen besteht und daß zwischen den beiden Teilen mindestens ein Schraubbolzen mit zwei Muttern angeordnet ist. 2. Apparatus according to claim 1, characterized in that the expanding ring (6) consists of two parts and that at least one screw bolt between the two parts is arranged with two nuts.

3. Vorrichtung nach Anspruch 1, daß am Tragstab Aufnahmewinkel (7) für die Spreizringe (6) vorgesehen sind. 3. Apparatus according to claim 1, that on the support rod mounting bracket (7) are provided for the expansion rings (6).

Die Erfindung betrifft eine Vorrichtung zum Halten von Steigeisen mit den Merkmalen des Oberbegriffs des Patentanspruches 1. The invention relates to a device for holding crampons with the features of the preamble of claim 1.

Bei einer bekannten Vorrichtung der angegebenen Art, vgl. DE-AS 2637 142, die gemäß Spalte 1, Zeilen 47 bis 51 auch für Schächte in Betracht kommt, ist ein Tragstab 1 mittels Abschnitten 6 und 12 an einer Wand befestigt. Diese Abschnitte 6 und 12 sind über Befestigungsaugen 7 und 15 mit der Wand verschraubt. In a known device of the specified type, see DE-AS 2637 142, according to column 1, lines 47 to 51 can also be used for manholes a support rod 1 is attached to a wall by means of sections 6 and 12. These sections 6 and 12 are screwed to the wall via fastening eyes 7 and 15.

Diese bekannte Halterung hat den Nachteil, daß in die Wand Bohrungen eingebracht werden müssen, und daß an diesen Stellen die Schachtwand zumindest geschwächt wird.This known bracket has the disadvantage that there are holes in the wall must be introduced, and that at these points the shaft wall is at least weakened will.

Es besteht die Aufgabe, eine Vorrichtung zu schaffen, mit welcher eine Schwächung der Schachtwand vermieden wird. The object is to create a device with which a weakening of the shaft wall is avoided.

Diese Aufgabe wird durch das im kennzeichnenden Teil des Patentanspruches 1 angegebene Merkmal auf einfache Art und Weise ohne Bohren oder Stemmen gelöst. This task is achieved by the characterizing part of the claim 1 specified feature solved in a simple manner without drilling or chiselling.

Ein Ausführungsbeispiel der Erfindung ist nachstehend erläutert; es zeigen die F i g. 1 und 2 Längsschnitte durch einen Schacht. An embodiment of the invention is explained below; it shows the F i g. 1 and 2 longitudinal sections through a shaft.

Zwei mit Steigeisen 3 ausgestattete Tragstäbe 1 sind durch zwei Spreizringe 6 an die Wand eines Schachtes angedrückt. Die Spreizringe 6 bestehen aus zwei Teilen, zwischen denen jeweils ein Schraubbolzen mit zwei Druckmuttern angeordnet ist. Weitere Muttern sind zur Sicherung dieser Verschraubung vorgesehen. Two support rods 1 equipped with crampons 3 are supported by two expanding rings 6 pressed against the wall of a shaft. The expansion rings 6 consist of two parts, between each of which a screw bolt with two pressure nuts is arranged. Further Nuts are provided to secure this screw connection.

Claims (1)

Die Tragstäbe 1 weisen ausgestanzte Aufnahmewinkel 7 auf, in welche die Spreizringe 6 eingelegt sind, um die Montage der Vorrichtung zu vereinfachen. The support rods 1 have punched-out mounting brackets 7 into which the expansion rings 6 are inserted in order to simplify the assembly of the device.
DE19803040981 1980-10-28 1980-10-28 Device for holding crampons Expired DE3040981C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803040981 DE3040981C1 (en) 1980-10-28 1980-10-28 Device for holding crampons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803040981 DE3040981C1 (en) 1980-10-28 1980-10-28 Device for holding crampons

Publications (1)

Publication Number Publication Date
DE3040981C1 true DE3040981C1 (en) 1982-09-02

Family

ID=6115595

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803040981 Expired DE3040981C1 (en) 1980-10-28 1980-10-28 Device for holding crampons

Country Status (1)

Country Link
DE (1) DE3040981C1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1253281A1 (en) 2001-04-23 2002-10-30 Thomas Dipl.-Ing. Schmitz Ladder for manhole
EP2096252A1 (en) * 2008-02-28 2009-09-02 Wavin B.V. Arrangement for supporting a ladder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191401012A (en) 1914-01-14 1914-08-07 Edward Richard Palmer Improvements relating to Rainwater, Ventilating, Soil and like Pipes Fixed to the Exterior Walls of Buildings.
DE2637142B2 (en) * 1975-08-20 1979-06-21 Tor Lynne Head for installation on and parallel to a conversion or the like

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191401012A (en) 1914-01-14 1914-08-07 Edward Richard Palmer Improvements relating to Rainwater, Ventilating, Soil and like Pipes Fixed to the Exterior Walls of Buildings.
DE2637142B2 (en) * 1975-08-20 1979-06-21 Tor Lynne Head for installation on and parallel to a conversion or the like

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1253281A1 (en) 2001-04-23 2002-10-30 Thomas Dipl.-Ing. Schmitz Ladder for manhole
EP2096252A1 (en) * 2008-02-28 2009-09-02 Wavin B.V. Arrangement for supporting a ladder
WO2009108042A1 (en) * 2008-02-28 2009-09-03 Wavin B.V. Arrangement for supporting a ladder
EA016942B1 (en) * 2008-02-28 2012-08-30 Вавин Б.В. Arrangement for supporting a ladder

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8327 Change in the person/name/address of the patent owner

Owner name: THUENER, UDO TH., 4740 OELDE, DE

8381 Inventor (new situation)

Free format text: SCHEFFLER, UDO, 1000 BERLIN, DE

8327 Change in the person/name/address of the patent owner

Owner name: MABO ENTSORGUNGS-SYSTEME FAHRZEUG-, MASCHINEN-, AP

8339 Ceased/non-payment of the annual fee