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DE20303479U1 - Pointed device with helical projection at outer surface to be used in combination with pole of parasol or other similar object - Google Patents

Pointed device with helical projection at outer surface to be used in combination with pole of parasol or other similar object

Info

Publication number
DE20303479U1
DE20303479U1 DE20303479U DE20303479U DE20303479U1 DE 20303479 U1 DE20303479 U1 DE 20303479U1 DE 20303479 U DE20303479 U DE 20303479U DE 20303479 U DE20303479 U DE 20303479U DE 20303479 U1 DE20303479 U1 DE 20303479U1
Authority
DE
Germany
Prior art keywords
shaft
pipes
driven
spiral
parasol
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 - Lifetime
Application number
DE20303479U
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.)
Individual
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 DE20303479U priority Critical patent/DE20303479U1/en
Publication of DE20303479U1 publication Critical patent/DE20303479U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22Sockets or holders for poles or posts
    • E04H12/2207Sockets or holders for poles or posts not used
    • E04H12/2215Sockets or holders for poles or posts not used driven into the ground
    • E04H12/2223Sockets or holders for poles or posts not used driven into the ground by screwing
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B23/00Other umbrellas
    • A45B2023/0012Ground supported umbrellas or sunshades on a single post, e.g. resting in or on a surface there below

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Fencing (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The device has a cylindrical shaft and a pointed tip with a projection wound around in a helical shape (3) in order to facilitate the easy insertion into the soil. The lower end of the central pole of a parasol, a fence post, or a similar object can be either attached to the top of the device by inserting it into a cylindrical space provided inside the shaft or by enveloping the upper end of the shaft (1) and resting on a collar. The device can be made of a suitable synthetic material in various appropriate sizes.

Description

BeschreibungDescription

In den Untergrund treibbarer Fuss für Rohre, insbesondere für Sonnenschirme
Anmelder: Roland Walde
Base for pipes, especially for parasols, that can be driven into the ground
Applicant: Roland Walde

In den Untergrund eintreibbarer Fuss für Rohre, z:B: Sonnenschirme, Zaunpfosten u.dgl. Aus einem Stück gefertigt zum Einschub (1) in den Hohlraum des Rohres oder zum Überschub (2) über das Rohr. Fixierung durch Kleben, nieten körnen oder schrauben möglich. Der Fuss ist mit einer Wendelung (3) versehen, die ein Eintreiben des Rohres durch Drehung in den Untergrund erleichtert, und gleichzeitig den Ausreisswiderstand stark erhöht.Foot for pipes that can be driven into the ground, e.g. parasols, fence posts, etc. Made from one piece for insertion (1) into the hollow space of the pipe or for pushing (2) over the pipe. Can be fixed by gluing, riveting, punching or screwing. The foot is provided with a spiral (3) that makes it easier to drive the pipe into the ground by turning it, and at the same time greatly increases the resistance to tearing out.

Rohre von Sonnenschirmen, Windschutzzäunen, Begrenzungspfosten für Wegmarkierungen im Winter und ähnliches müssen unter Zuhilfenahme von schwerem Werkzeug in den Boden bzw. Sand (Strand) getrieben werden, damit sie einen einigermaßen sicheren Halt gewährleisten. Diese Werkzeuge (Bohrwerkzeug, Hammer) müssen separat mitgeführt werden, und sind nicht immer verfügbar. Auch Schirmständer sind im Normalfall ortsgebunden und werden wegen ihres Volumens und ihres Gewichts normalerweise nicht mittransportiert.Parasol tubes, windbreak fences, boundary posts for path marking in winter and similar items must be driven into the ground or sand (beach) using heavy tools to ensure that they are reasonably secure. These tools (drills, hammers) must be carried separately and are not always available. Umbrella stands are also usually tied to a specific location and are not normally transported due to their volume and weight.

Da viele in Frage kommenden Rohre vom Hersteller bereits mit einer Kunststoffspitze versehen werden, könnte hier durch entsprechende Formgebung nahezu kostenneutral eine große Wirkung erzielt werden. Ein Vertrieb als Zusatzteil, das an Stelle der vorhandenen Spitze in das Rohr geklebt wird, oder als Überschub über das Rohr geschoben und verklebt wird ist z.B: für Campingartikelhändler und für Baumärkte möglich. Auch die Benutzung der handelsüblichen Schirmständer ist zumindest bei der Einschubversion weiterhin möglich.Since many of the pipes in question are already provided with a plastic tip by the manufacturer, a great effect could be achieved here with the appropriate shape at almost no cost. It can be sold as an additional part that is glued into the pipe in place of the existing tip, or pushed over the pipe and glued in place, for example, by camping equipment dealers and hardware stores. The use of standard umbrella stands is also still possible, at least with the slide-in version.

Es gibt bereits ähnliche Ansätze (z.B: DE9310501), die jedoch aus mehreren Einzelteilen zusammengesetzt sind und keine Einheit mit dem Rohr bilden, sondern als Zusatzteil konzipiert sind. Dadurch ist die ständige Verfügbarkeit nicht gewährleistet, und die Anschaffungskosten sind zu hoch.There are already similar approaches (e.g. DE9310501), but these are made up of several individual parts and do not form a unit with the pipe, but are designed as an additional part. This means that constant availability is not guaranteed and the acquisition costs are too high.

Claims (6)

1. In den Untergrund eintreibbarer Fuss für Rohre, dadurch gekennzeichnet, dass er aus einem Schaft, einem konischen Kern und einer spiralförmigen Wendelung um den Kern besteht. 1. A base for pipes which can be driven into the ground, characterized in that it consists of a shaft, a conical core and a spiral coil around the core. 2. In den Untergrund eintreibbarer Fuß für Rohre nach Anspruch 1, dadurch gekennzeichnet, dass die Wendelung eine Steigung von 10 bis 20 mm je Umdrehung, eine Materialbreite zwischen 1 und 3 mm, eine Breite des Zwischenraumes zwischen 9 und 17 mm hat. Die Länge der Wendelung beträgt ca. 70 mm. Die Höhe der Wendelung, bzw. die Tiefe des Zwischenraumes nimmt von ca. 8 bis 10 mm durch den konischen Kern zum Schaft hin auf 0 mm ab. 2. Foot for pipes that can be driven into the ground according to claim 1, characterized in that the spiral has a pitch of 10 to 20 mm per revolution, a material width of between 1 and 3 mm, and a width of the gap between 9 and 17 mm. The length of the spiral is approximately 70 mm. The height of the spiral, or the depth of the gap, decreases from approximately 8 to 10 mm through the conical core to the shaft to 0 mm. 3. In den Untergrund eintreibbarer Fuß für Rohre nach Anspruch 1 und 2, dadurch gekennzeichnet, dass dieser aus einem einzigen Stück besteht. 3. A base for pipes which can be driven into the ground according to claims 1 and 2, characterised in that it consists of a single piece. 4. In den Untergrund eintreibbarer Fuß für Rohre nach Anspruch 1, 2 und 3, dadurch gekennzeichnet, dass er aus hartem bruchfestem Kunststoff gefertigt ist. 4. A base for pipes which can be driven into the ground according to claims 1, 2 and 3, characterized in that it is made of hard, break-resistant plastic. 5. In den Untergrund eintreibbarer Fuß für Rohre nach Anspruch 1, 2, 3 und 4, dadurch gekennzeichnet, dass an der der Wendelung gegenüber liegenden Seite ein Schaft abgesetzt ist, um die Spitze in das Rohr einstecken zu können. 5. A base for pipes which can be driven into the ground according to claims 1, 2, 3 and 4, characterised in that a shaft is provided on the side opposite the spiral in order to be able to insert the tip into the pipe. 6. In den Untergrund eintreibbarer Fuß für Rohre nach Anspruch 1, 2, 3 und 4, dadurch gekennzeichnet, dass an der der Wendelung gegenüber liegenden Seite ein Schaft mit Innenöffnung ist, um die Spitze über das Rohr stecken zu können. 6. A base for pipes which can be driven into the ground according to claims 1, 2, 3 and 4, characterised in that on the side opposite the spiral there is a shaft with an internal opening in order to be able to insert the tip over the pipe.
DE20303479U 2003-03-05 2003-03-05 Pointed device with helical projection at outer surface to be used in combination with pole of parasol or other similar object Expired - Lifetime DE20303479U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20303479U DE20303479U1 (en) 2003-03-05 2003-03-05 Pointed device with helical projection at outer surface to be used in combination with pole of parasol or other similar object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20303479U DE20303479U1 (en) 2003-03-05 2003-03-05 Pointed device with helical projection at outer surface to be used in combination with pole of parasol or other similar object

Publications (1)

Publication Number Publication Date
DE20303479U1 true DE20303479U1 (en) 2003-06-12

Family

ID=7980539

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20303479U Expired - Lifetime DE20303479U1 (en) 2003-03-05 2003-03-05 Pointed device with helical projection at outer surface to be used in combination with pole of parasol or other similar object

Country Status (1)

Country Link
DE (1) DE20303479U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2416786A (en) * 2004-07-29 2006-02-08 Tony Greco Soil spike for supporting a rotary clothes dryer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2416786A (en) * 2004-07-29 2006-02-08 Tony Greco Soil spike for supporting a rotary clothes dryer

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20030717

R156 Lapse of ip right after 3 years

Effective date: 20061003