[go: up one dir, main page]

WO1992012311A1 - Stand for movable objects - Google Patents

Stand for movable objects Download PDF

Info

Publication number
WO1992012311A1
WO1992012311A1 PCT/DE1991/001016 DE9101016W WO9212311A1 WO 1992012311 A1 WO1992012311 A1 WO 1992012311A1 DE 9101016 W DE9101016 W DE 9101016W WO 9212311 A1 WO9212311 A1 WO 9212311A1
Authority
WO
WIPO (PCT)
Prior art keywords
lifting device
stand
ballast
weight
stand according
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.)
Ceased
Application number
PCT/DE1991/001016
Other languages
German (de)
French (fr)
Inventor
Jürgen Josef HUND
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
Publication of WO1992012311A1 publication Critical patent/WO1992012311A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22—Sockets or holders for poles or posts
    • E04H12/2238—Sockets or holders for poles or posts to be placed on the ground
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/08—Foot or support base

Definitions

  • the subject of the invention is a technical device.
  • Stands of conventional design consist of a weight and the holding device for the object to be held.
  • two rollers on one side GM 7624584; DE 3337379 AI; Pat 00941433
  • This solution has the disadvantage that the stability of the stand in the wind is not guaranteed. As soon as the stand tilts unintentionally, there is a risk that it will roll away. Furthermore, this solution is unsuitable for narrow spaces (e.g. balconies) because
  • a stand that is built according to the invention has at least the following three features:
  • the ballast part is hollowed out at the bottom.
  • the undercarriage and the lifting mechanism are located in the cavity
  • the lifting device is arranged so that it increases the distance between the chassis and the ballast component and can shrink. It is thereby achieved that the undercarriage is extended for transport and is completely retracted in stationary use, and the ballast component therefore rests entirely on the floor.
  • the receiving device for the object to be fixed can be attached in a conventional manner, on or on the stand.
  • the lifting device can use various physical laws. There are above all hydraulic devices, as well as mechanical arrangements that minimize the effort by using lever laws.
  • the stand can be improved in that the lifting device can be operated with the foot, so that the entire body weight (standing on it) can be used to lift the ballast part.
  • the translation of the lifting device is calculated so that children up to a certain body weight or certain physical strength cannot operate the lifting device.
  • the setting of the required weight or force is variable.
  • One area of application for this construction is the manufacture of sun and market umbrella stands.
  • FIG. 2 shows a side view (in the direction of the axes) of the stand, the front side of the ballast portion (1) and the foot pedal (2) being omitted.
  • Figure 3 shows the lifting device (2-8) and the chassis (9-12).
  • the ballast portion (1) of the parasol stand consists of a concrete component which is hollowed out on the underside.
  • the undercarriage (9 - 11) and the lifting device (2-8) are located in the cavity.
  • the construction of the lifting device (2 - 8) is based on simple lever laws using the body weight of the user (alternatively hydraulic lifting device). Appropriate calculation of the entire translation ensures that children cannot use the stand unintentionally.
  • the length-adjustable foot lever (2) ensures that a correct body weight is required to be able to actuate the lifting device (2 - 8).
  • the chassis (9-11) consists of a frame (10) and several rollers (11).
  • the lifting device (2 - 8) is arranged so that it can increase and decrease the distance between the chassis (9 - 12) and the ballast component (1).
  • the result of this is that the undercarriage (9-12) is extended for transport and is retracted completely in stationary use and the ballast component (1) thus lies completely on the ground.
  • the lifting mechanism (2-8) consists of a rectangular frame (7), which serves as a bearing for two axes (3) arranged in parallel and a support surface for the ballast component (1). On the axles (3) there are suspension devices (6) for the chassis (9 - 11) arranged perpendicular to the axles (3).
  • Chassis (9-11) show the suspension devices (6) in the direction of the ground, with the chassis (9-11) retracted parallel to it.
  • the suspension device (6) is connected to a bearing (9) on the moving part.
  • the connection "suspension device (6) - bearing (9)" is designed to be rotatable in the direction of the axis rotation.
  • the foot pedal (2) is attached to this end of the axle.
  • the foot lever (2) has lateral play in the axial direction so that it can be guided under a hook (8) attached to the outside of the ballast ball. This is only possible in the position of the foot lever (2) in which the undercarriage (9-12) is extended.
  • the length of the foot lever (2) is adjustable.
  • Via a push rod (5) and bearings (4) mounted perpendicular to the axes (3) the second axis (3) is rotated simultaneously when the first axis (3) is rotated, so that the ballast portion (1) is evenly raised.
  • the holding device (12) for the parasol consists of a tube attached to the ballast component (1).

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

A lifting device (2-8) and running gear (9-11) are integrated into the stand. The running gear (9-12) is lowered by means of the (mechanical, hydraulic, etc.) lifting device (2-8). This means that then running gear may be lowered for transport and retracted so that the ballast (1) contacts the ground when the stand is in stationary use. The same stability is provided as with prior art stands. Further improvements include the pedal (2) which makes it possible to use the whole weight of the body to lift the ballast (1). The transmission ratio of the lifting device (2-8) is calculated so that children not reaching a certain body weight or physical strength cannot actuate the lifting device (2-8). The weight or strength needed therefor can be adjusted. One application for this construction is the production of sunshade and market canopy stands.

Description

--- ££---E-i-----i---l-- --- ££ --- E-i ----- i --- l--

Ständer zur_Aufnähme von_bewej;].ij3he_n ObjektenStand for the recording of objects;]. I j 3he_n objects

1. Technisches Gebiet1. Technical field

Bei dem Gegenstand der Erfindung handelt es sich um eine technische Gerätschaft.The subject of the invention is a technical device.

2. Stand der Technik Ständer üblicher Bauart bestehen aus einem Gewichtsanteii und der Aufnahmevorrichtung für das zu haltende Objekt. Um den Transport der Ständer zu vereinfachen, besteht die Möglichkeit an einer Seite zwei Rollen anzubringen (GM 7624584; DE 3337379 AI; Pat 00941433). Durch Kippen des Ständers wird dieser auf die Transportrollen gestellt. Diese Lösung hat den Nachteil, daß die Stand¬ sicherheit des Ständers bei Wind nicht gewährleistet ist. Sobald der Ständer ungewollt etwas kippt, besteht die Gefahr, daß dieser wegroilt. Des weiteren ist diese Lösung ungeeignet für enge Räume (z.B. Balkon), da beim2. State of the art Stands of conventional design consist of a weight and the holding device for the object to be held. In order to simplify the transport of the stands, it is possible to attach two rollers on one side (GM 7624584; DE 3337379 AI; Pat 00941433). By tilting the stand, it is placed on the transport rollers. This solution has the disadvantage that the stability of the stand in the wind is not guaranteed. As soon as the stand tilts unintentionally, there is a risk that it will roll away. Furthermore, this solution is unsuitable for narrow spaces (e.g. balconies) because

Kippen des Ständers die Bewegungsfreiheit sehr stark ein¬ geschränkt wird. Eine andere Lösung besteht darin, den gesamten Ständer auf mehreren Rollen zu lagern (DE 3227689 AI). Bei dieser Lösung besteht jedoch das Pro- ble , die volle Standsicherheit des Ständers zu errei¬ chen. Entweder müssen alle Rollen bremsbar sein, weiches sehr umständlich ist und somit die gewonnenen Vorteile wieder zunichte gemacht werden, oder nur einzelne Rollen können blockiert werden, so bestehen die gleichen Unzu¬ länglichkeiten wie bei der vorhergehenden Lösung. An- statt die Rollen blockierbar zu gestalten, besteht dieTilting the stand limits the freedom of movement very strongly. Another solution is to store the entire stand on several roles (DE 3227689 AI). With this solution, however, there is the problem of achieving the full stability of the stand. Either all castors have to be braked, soft is very cumbersome and thus the advantages gained are nullified again, or only individual roles can be blocked, the same shortcomings exist as in the previous solution. Instead of making the casters lockable, there is

Möglichkeit die Grundplatte am äußeren Rand in Form einer Schürze bis kurz über den Boden zu ziehen (DE 3226482 AI), so daß im Falle eines Kippens des Ständers, die Schürze auf dem Boden zum Aufliegen kommt. Um die Funk- tion zu gewährleisten, darf die Schürze jedoch nur wenig Bodenfreiheit haben, welches zur Folge hat, daß die ein¬ wandfreie Fahrbarkeit nur bei ganz ebenem Untergrund ge¬ währleistet ist. Bei einem Winddruck, der noch nicht aus¬ reicht um den Ständer samt Objekt zu kippen, ist keine wirksame Bremse vorhanden um ein Wegrollen des Ständers zu verhindern.Possibility to pull the base plate on the outer edge in the form of an apron to just above the floor (DE 3226482 AI), so that in the event of the stand tipping, the apron comes to rest on the floor. In order to guarantee the function, however, the apron must have little ground clearance, which has the consequence that perfect driveability is only ensured on a completely level surface. In the event of a wind pressure which is not yet sufficient to tilt the stand and the object, there is no effective brake to prevent the stand from rolling away.

3. Darstellung der Erfindung3. Presentation of the invention

Ein Ständer der entsprechend der Erfindung gebaut wird, weißt zumindest folgende drei Merkmale auf:A stand that is built according to the invention has at least the following three features:

- Fahrwerk- Landing gear

- Hubmechanismus- lifting mechanism

- Baliastteil.- Baliast part.

Der Ballastteii ist an der Unterseite ausgehöhlt. In dem Hohlraum findet das Fahrwerk und der HubmechanismusThe ballast part is hollowed out at the bottom. The undercarriage and the lifting mechanism are located in the cavity

Platz. Die Hubeinrichtung ist so angeordnet, daß sie den Abstand zwischen Fahrwerk und Ballastanteil vergrößern und verkleinern kann. Dadurch wird erreicht, daß das Fahrwerk zum Transport ausgefahren wird und im statio¬ nären Einsatz ganz eingezogen wird und somit der Ballast¬ anteil ganz auf dem Boden aufliegt. Die Aufnahmevor- richtung für das zu fixierende Objekt kann auf her¬ kömmliche Art und Weise, an oder auf dem Ständer befe¬ stigt werden. Die Hubeinrichtung kann je nach Aufgabenge¬ biet verschiedene physikalische Gesetze ausnützen. Es bieten sich vor allem hydraulische Einrichtungen an, sowie mechanische Anordnungen, die mittels Anwendung von Hebelgesetzen den Kraftaufwand minimieren. Desweiteren kann der Ständer dadurch verbessert werden, daß die Hub¬ einrichtung mit dem Fuß bedient werden kann, so -daß das gesamte Körpergewicht (daraufstehen) eingesetzt werden kann, um den Ballastteil anzuheben. Die Übersetzung der Hubeinrichtung ist so berechnet, daß Kinder bis zu einem bestimmten Körpergewicht bzw. bestimmter Körperkraft, die Hubeinrichtung nicht betätigen können. Die Einstellung des erforderlichen Gewichtes bzw. der erforderlichen Kraft ist variierbar. Ein Anwendungsbereich dieser Bau¬ weise, ist die Herstellung von Sonnen- und Marktschirm¬ ständern.Place. The lifting device is arranged so that it increases the distance between the chassis and the ballast component and can shrink. It is thereby achieved that the undercarriage is extended for transport and is completely retracted in stationary use, and the ballast component therefore rests entirely on the floor. The receiving device for the object to be fixed can be attached in a conventional manner, on or on the stand. Depending on the area of application, the lifting device can use various physical laws. There are above all hydraulic devices, as well as mechanical arrangements that minimize the effort by using lever laws. Furthermore, the stand can be improved in that the lifting device can be operated with the foot, so that the entire body weight (standing on it) can be used to lift the ballast part. The translation of the lifting device is calculated so that children up to a certain body weight or certain physical strength cannot operate the lifting device. The setting of the required weight or force is variable. One area of application for this construction is the manufacture of sun and market umbrella stands.

4. Beschreibung der Zeichnungen Figur 1 zeigt einen Sonnenschirmständer, wobei der4. Description of the drawings Figure 1 shows an umbrella stand, the

Fußhebel (2) und die Arretiervorrichtung (8) sichtbar ist. Figur 2 zeigt eine Seitenansicht (in Richtung der Achsen) des Ständers, wobei die vordere Seite des Ballastanteils (1) und der Fußhebel (2) weggelassen wurden. Figur 3 zeigt die Hubeinrichtung (2 - 8) und das Fahrwerk(9-12) .Foot lever (2) and the locking device (8) is visible. FIG. 2 shows a side view (in the direction of the axes) of the stand, the front side of the ballast portion (1) and the foot pedal (2) being omitted. Figure 3 shows the lifting device (2-8) and the chassis (9-12).

Bauteilgruppen Ballastanteil (1)Ballast component groups (1)

Mechanische Hubeinrichtung (2) - (8) Fahrwerk (9) - (11)Mechanical lifting device (2) - (8) undercarriage (9) - (11)

Aufnahmevorrichtung (12)Holding device (12)

5. Bester Weg zur Ausführung der Erfindung Ein Ausführungsbeispiel der Erfindung wird anhand eines Sonnenschirmständers dargestellt.5. Best way to carry out the invention An embodiment of the invention is illustrated with the aid of an umbrella stand.

Der Ballastanteil (1) des Sonnenschirmständers besteht aus einem Betonbauteil, welches an der Unterseite aus¬ gehöhlt ist. In der Aushöhlung befindet sich das Fahrwerk (9 - 11) und die Hubeinrichtung (2-8). Die Konstruktion der Hubeinrichtung (2 - 8) basiert in diesem Fall auf einfachen Hebelgesetzen unter Ausnützung des Körper¬ gewichts des Benutzers (alternativ hydraulische Hubein¬ richtung). Durch entsprechende Berechnung der gesamten Übersetzung wird gewährleistet, daß Kinder den Ständer nicht ungewollt benützen können. Durch den in der Länge verstellbaren Fußhebel (2) wird erreicht, daß ein be- stimmtes Körpergewicht erforderlich ist, um die Hub¬ einrichtung (2 - 8) betätigen zu können. Das Fahrwerk (9 - 11) besteht aus einem Rahmen (10) und mehreren Rollen (11). Die Hubeinrichtung (2 - 8) ist so angeordnet, daß sie den Abstand zwischen Fahrwerk (9 - 12) und Ballast¬ anteil (1) vergrößern und verkleinern kann. Dadurch wird erreicht, daß das Fahrwerk (9 - 12) zum Transport ausge¬ fahren wird und im stationären Einsatz ganz eingezogen wird und somit der Ballastanteil (1) ganz auf dem Boden aufliegt. Der Hubmechanismus (2- 8) besteht aus einem rechteckigen Rahmen (7), der als Lager für zwei parallel angeordnete Achsen (3) und Aufiageflache für den Ballastanteil (1) dient. An den Achsen (3) befinden sich senkrecht zu den Achsen (3) angeordnete Aufhängevorrich- tungen (6) für das Fahrwerk (9 - 11). Bei ausgefahrenemThe ballast portion (1) of the parasol stand consists of a concrete component which is hollowed out on the underside. The undercarriage (9 - 11) and the lifting device (2-8) are located in the cavity. In this case, the construction of the lifting device (2 - 8) is based on simple lever laws using the body weight of the user (alternatively hydraulic lifting device). Appropriate calculation of the entire translation ensures that children cannot use the stand unintentionally. The length-adjustable foot lever (2) ensures that a correct body weight is required to be able to actuate the lifting device (2 - 8). The chassis (9-11) consists of a frame (10) and several rollers (11). The lifting device (2 - 8) is arranged so that it can increase and decrease the distance between the chassis (9 - 12) and the ballast component (1). The result of this is that the undercarriage (9-12) is extended for transport and is retracted completely in stationary use and the ballast component (1) thus lies completely on the ground. The lifting mechanism (2-8) consists of a rectangular frame (7), which serves as a bearing for two axes (3) arranged in parallel and a support surface for the ballast component (1). On the axles (3) there are suspension devices (6) for the chassis (9 - 11) arranged perpendicular to the axles (3). When extended

Fahrwerk (9 - 11) zeigen die Aufhängevorrichtungen (6) in Richtung Untergrund, bei eingefahrenem Fahrwerk (9 -11) parallel zu diesem. Die Aufhängevorrichtung (6) wird mit einem Lager (9) auf dem Fahrgesteil verbunden. Die Verbindung "Aufhängevorrichtung (6) - Lager (9)" ist in Richtung der Achsdrehung drehbar gestaltet. Durch Drehen der Achsen (3) wird erreicht, daß der Abstand Unterseite Ballastanteil (1) und Unterkante Rollen (11) vergrößert bzw. verkleinert wird. Eine der Achsen (3) ist so lang, daß sie durch den Ballastanteil (1) hindurch bis zurChassis (9-11) show the suspension devices (6) in the direction of the ground, with the chassis (9-11) retracted parallel to it. The suspension device (6) is connected to a bearing (9) on the moving part. The connection "suspension device (6) - bearing (9)" is designed to be rotatable in the direction of the axis rotation. By turning the axes (3) it is achieved that the distance between the underside of the ballast component (1) and the lower edge of the rollers (11) is increased or decreased. One of the axes (3) is so long that it passes through the ballast component (1) to

Außenseite von diesem reicht. An diesem Ende der Achse ist der Fußhebel (2) angebracht. Der Fußhebel (2) hat seitliches Spiel in Achsrichtung, damit dieser unter einen an der Außenseite des Ballastanteiis angebrachten Haken (8) geführt werden kann. Dies ist nur in der Stel¬ lung des Fußhebels (2) möglich, in der das Fahrwerk (9 - 12) ausgefahren ist. Der Fußhebel (2) ist in der Länge verstellbar. Über eine Schubstange (5) und senkrecht zu den Achsen (3) angebrachten Lagern (4), wird beim Drehen der ersten Achse (3) gleichzeitig die zweite Achse (3) gedreht, so daß ein gleichmäßiges Anheben des Ballastan— teils (1) erfolgt. Die Aufnahmevorrichtung (12) für den Sonnenschirm besteht aus einem auf dem Ballastanteil (1) befestigtem Rohr.Outside of this ranges. The foot pedal (2) is attached to this end of the axle. The foot lever (2) has lateral play in the axial direction so that it can be guided under a hook (8) attached to the outside of the ballast ball. This is only possible in the position of the foot lever (2) in which the undercarriage (9-12) is extended. The length of the foot lever (2) is adjustable. Via a push rod (5) and bearings (4) mounted perpendicular to the axes (3), the second axis (3) is rotated simultaneously when the first axis (3) is rotated, so that the ballast portion (1) is evenly raised. he follows. The holding device (12) for the parasol consists of a tube attached to the ballast component (1).

6. Gewerbliche Anwendbarkeit der Erfindung Bei der Konstruktion üblicher Ständer muß ein Kompromiß zwischen Standsicherheit (große Grundfläche und großes Gewicht) und der Handhabung durch den Benutzer (je kleiner umso besser) gemacht werden. Dieses Problem wird mit der Maßnahme des Anspruchs gelöst. Durch die Erfin- düng wird es möglich Ständer mit großem Gewicht und großer Standfläche zu bauen, die trotzdem leicht zu be¬ wegen sind. Der Einsatzbereich (Sonnenschirme, Markt¬ schirme, Werbetafeln, Regale, Ampein, Verkehrsschilder, usw.) ist sehr groß. 6. Commercial applicability of the invention When designing conventional stands, a compromise must be made between stability (large base area and large weight) and handling by the user (the smaller the better). This problem is solved with the measure of the claim. The invention makes it possible to build stands with great weight and a large footprint, which are nevertheless easy to move. The area of application (parasols, market umbrellas, billboards, shelves, ampein, traffic signs, etc.) is very large.

Claims

Schutzansprüche Protection claims 1. Ständer zur Aufnahme von beweglichen Objekten1. Stand for holding moving objects dadurch gekennzeichnet, daß in den Ständer eine Hubeinrichtung und ein Fahrwerk integriert ist. Mittels der Hubeinrichtung wird das Fahr¬ werk ausgefahren.characterized in that a lifting device and a chassis are integrated in the stand. The undercarriage is extended by means of the lifting device. 2. Ständer nach Anspruch 12. Stand according to claim 1 Dadurch gekennzeichnet, daß der Ständer speziell zur Aufnahme von Sonnen- und Marktschirmen geeignet ist.Characterized in that the stand is particularly suitable for holding sun and market umbrellas. 3. Ständer nach Anspruch 13. Stand according to claim 1 dadurch gekennzeichnet, daß die Übersetzung der Hubeinrichtung so berechnet ist, daß Kinder bis zu einem bestimmten Körpergewicht bzw. be¬ stimmter Körperkraft, die Hubeinrichtung nicht betätigen können. Die Einstellung des erforderlichen Gewichtes bzw, der er orderlichen Kraft ist variierbar. characterized in that the translation of the lifting device is calculated so that children up to a certain body weight or certain physical strength cannot operate the lifting device. The setting of the required weight or the required force can be varied. 4. Ständer nach Anspruch 14. Stand according to claim 1 dadurch gekennzeichnet, daß die Hubeinrichtung mit dem Fuß bedient werden kann, so daß das gesamte Körpergewicht (daraufstehen) einge¬ setzt werden kann, um den Ballastanteil anzuheben.characterized in that the lifting device can be operated with the foot so that the entire body weight (standing on it) can be used to raise the ballast component. 5. Ständer nach Anspruch 1, 2, 3 oder 45. Stand according to claim 1, 2, 3 or 4 dadurch gekennzeichnet, daß die Hubeinrichtung aus einer hydraulischen Einrich- tung besteht.characterized in that the lifting device consists of a hydraulic device. 6. Ständer nach Anspruch 1, 2, 3 oder 46. Stand according to claim 1, 2, 3 or 4 dadurch gekennzeichnet, daß die Hubeinrichtung aus einer einfachen Mechanik be¬ steht, die mittels Anwendung von Hebelgesetzen bei der Konstruktion den Kraftaufwand minimiert. characterized in that the lifting device consists of a simple mechanism which minimizes the effort required in the construction by using lever laws.
PCT/DE1991/001016 1990-12-31 1991-12-30 Stand for movable objects Ceased WO1992012311A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG9017582.4U 1990-12-31
DE9017582U DE9017582U1 (en) 1990-12-31 1990-12-31 Stand for holding moving objects

Publications (1)

Publication Number Publication Date
WO1992012311A1 true WO1992012311A1 (en) 1992-07-23

Family

ID=6860786

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1991/001016 Ceased WO1992012311A1 (en) 1990-12-31 1991-12-30 Stand for movable objects

Country Status (3)

Country Link
AU (1) AU9113491A (en)
DE (1) DE9017582U1 (en)
WO (1) WO1992012311A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718217A1 (en) * 1994-03-31 1995-10-06 Androll Sarl Movable parasol base, with retractable and invisible wheels.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19902794A1 (en) * 1999-01-25 2000-08-03 Harald Preis Holder for sign or lamp has hollow shaft, base plate, carriage, rollers, collar, lever gear, plunger and lock
DE102005003082B4 (en) * 2005-01-22 2014-02-20 Harald Preiß Device for holding information signs
WO2006134375A1 (en) * 2005-06-14 2006-12-21 Greater Glasgow Nhs Board Activity apparatus
DE202007013167U1 (en) 2007-09-19 2007-12-06 Nivag Handelsgesellschaft Mbh Mobile stand for single-column application
DE102007047536A1 (en) * 2007-10-04 2009-04-16 Andrea Splieth Uniaxial hand cart for moving heavy sunshade base, is moved by large wheels on lawn, where lifting of heavy sunshade base is done by lever force with hand cart

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2119257A1 (en) * 1971-04-21 1972-11-02 Prinz, Joseph, 8192 Geretsried; Auer, Balthasar, 8156 Otterfing Mobile parasol base
DE3131862A1 (en) * 1981-08-12 1983-02-24 Brown, Boveri & Cie Ag, 6800 Mannheim Lifting apparatus for setting up mast feet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2119257A1 (en) * 1971-04-21 1972-11-02 Prinz, Joseph, 8192 Geretsried; Auer, Balthasar, 8156 Otterfing Mobile parasol base
DE3131862A1 (en) * 1981-08-12 1983-02-24 Brown, Boveri & Cie Ag, 6800 Mannheim Lifting apparatus for setting up mast feet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718217A1 (en) * 1994-03-31 1995-10-06 Androll Sarl Movable parasol base, with retractable and invisible wheels.
WO1995027169A1 (en) * 1994-03-31 1995-10-12 Androll Sarl Movable stand device with retractable concealed wheels for parasols
US5769436A (en) * 1994-03-31 1998-06-23 Androll Movable device of the movable parasol stand type with concealed wheels

Also Published As

Publication number Publication date
DE9017582U1 (en) 1991-03-21
AU9113491A (en) 1992-08-17

Similar Documents

Publication Publication Date Title
DE102014006890B4 (en) Mobile stand
DE202017105072U1 (en) Mobile pedestal with wheels
DE69504315T2 (en) MOVABLE DEVICE TYPE UMBRELLA STAND WITH FOLDABLE AND NON-VISIBLE WHEELS
WO1992012311A1 (en) Stand for movable objects
DE3442193A1 (en) Motor-less vehicle for moving individuals over short distances
DE20205032U1 (en) Compact step simulator with double flywheels
DE8705917U1 (en) Device for exercise and relaxation
DE102007046746A1 (en) Mobile stand for single-column applications
DE4120471A1 (en) Stand for movable objects - incorporates hoist and carriage which are foot operated, with ballast
DE2005520A1 (en) Transport containers, in particular trunks
DE2510720A1 (en) Roller-mounted suitcase - has extending handle mounted at one end for pulling suitcase along
DE8711944U1 (en) Roller skate
DE1654631A1 (en) Universal table
CH590665A5 (en) Cross country training roller ski - has back run preventer freewheel coupling on rear roller axle, and ski binding mountings near rear end
DE488470C (en) Operating chair with castors
DE2545969B1 (en) Height adjustable surgeons operating chair - with foot pedal adjustment over toggle lever system and concentric bracing tubes
DE19902794A1 (en) Holder for sign or lamp has hollow shaft, base plate, carriage, rollers, collar, lever gear, plunger and lock
DE1804404A1 (en) Height adjustable stand
DE102018000412B3 (en) Mobile stand
DE9001004U1 (en) Castor
DE9113544U1 (en) Jump box
DE1945222A1 (en) Stand roll for seating and reclining furniture
DE1816923A1 (en) Rolling device for the legs of furniture
DE202023001578U1 (en) Universal crutch stand attachment kit
DE821394C (en) Adjustable drawing table

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AU BB BG BR CA FI HU JP KP KR LK MG MW NO PL RO RU SD US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE BF BJ CF CG CH CI CM DE DK ES FR GA GB GN GR IT LU MC ML MR NL SE SN TD TG

NENP Non-entry into the national phase

Ref country code: CA