EP2634361B1 - Ladder and ladder foot with pivoting and sliding ground anchor - Google Patents
Ladder and ladder foot with pivoting and sliding ground anchor Download PDFInfo
- Publication number
- EP2634361B1 EP2634361B1 EP13157390.9A EP13157390A EP2634361B1 EP 2634361 B1 EP2634361 B1 EP 2634361B1 EP 13157390 A EP13157390 A EP 13157390A EP 2634361 B1 EP2634361 B1 EP 2634361B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ladder
- spike
- ground
- foot
- leiterfußes
- 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.)
- Not-in-force
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-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/46—Non-skid equipment
Definitions
- the present invention relates to a ladder foot for a ladder, with which the ladder can be set up on a ground, for example on the ground, the ladder foot having at least one pivotable earth spike, the earth spike between a first position, in which it is in a non-use position is, and a second position is pivotable, and wherein the ground spike is also slidably disposed and between the second position and a third position in which it is in a position of use, is displaceable.
- the invention also relates to a ladder having a first end, with which the ladder can be erected on a ground, for example on the ground, wherein the ladder has at least one pivotable ground spike in the region of the first end, wherein the ground spike between a first position, in which is in a non-use position, and a second position is pivotable, and wherein the ground spike is also slidably disposed and between the second position and a third position in which it is in a use position, is displaceable, the ladder beyond a guide means, on which the spike is slidably mounted, and wherein the guide means is pivotally mounted on the ladder.
- the DE 460 446 C discloses a ladder foot having a base plate attached to a ladder stile.
- the ladder foot includes at least one pivotable ground spike which is pivotable between a first position in which it is in a non-use position and a second position. Further, the spike is also slidably disposed, wherein the spike is displaceable between the second position and a third position in which it is in a use position.
- the ladder foot has a rail with a slot, so that it is possible to set the ladder foot by turning either with the ground spike or with a rubber foot ahead on a rough or even footing.
- the US 2,309,484 A discloses a ladder foot that can be pivoted so that it can either be placed with a flat support surface on a flat footing, or can be placed using a tip on a rough footing.
- a generic ladder is from the US 2007/0289812 A1 known.
- the invention is based on the object to propose a ladder or a Porterfuß with a spike that can be easily driven into the ground on the one hand and on the other hand safely housed when not in use, without forming a source of accidents.
- a Leiterfuß invention is provided as in the prior art that at a Porterfuß with pivotable ground spike of the ground spike is also slidably disposed and that the ground spike between the second position and a third position in which it is in a use position, is displaceable. This makes it possible to bring the ground spike by pivoting out or in its non-use position, whereby the ground spike can be accommodated to save space. It is also possible to bring the ground spike by moving it to the use position.
- the ladder foot according to the invention also has a guide means on which the ground spike is slidably mounted.
- the guide means is pivotally mounted on a connectable to the conductor part of the ladder foot.
- the spike may be rotatably mounted in the guide means about its longitudinal axis.
- the ground spike may have a handle at one end.
- One or more conductor feet according to the invention may be provided on a conductor.
- the ladder may have a crosshead at a first end to which the two ladder feet are attached.
- the ground spike is not only pivotable, but at the same time slidably disposed on a conductor according to the invention, wherein the ground spike between the second position and a third position in which it is in a use position, is displaceable.
- the ground spike may, for example, be mounted directly on a spar or on a traverse to which two pivotable earth spikes are attached.
- the ladder further comprises a guide means on which the ground spike is slidably mounted. The guide means is pivotally mounted on the ladder.
- the earth spike is rotatably mounted in the guide means about its longitudinal axis.
- the ground spike may have a handle at one end.
- the ladder foot illustrated in the figures can be connected to a crosshead T of a ladder, as for example from the Patent EP 1 231 356 B is known to be attached.
- the ladder foot F has a made of a U-shaped folded sheet metal foot 1.
- This foot part 1 has two legs 10 and a web connecting the two legs 10 11.
- the two legs 10 of the foot part 1 have a distance which is chosen so that the legs 10 may rest on opposite sides of the cross member T.
- a screw 2 which is guided by aligned holes in the legs 10 and in the traverse T, the foot part 1 and thus the ladder foot F can be attached to the traverse T pivotally.
- a plastic sole 7 is fixed, which forms a footprint 71 of the ladder foot F.
- the sole 7 is fastened to the web by means of studs 73 which are pressed into holes in the web 11.
- a guide means 4 is pivotally mounted by means of a screw 3.
- the guide means 4 is a bent sheet metal part which is placed around the earth spike 5 in the manner of a sleeve. End portions of the sheet metal part are exposed and have holes through which the screw 3 is guided.
- the ground spike 5 can be moved in the guide means 4.
- the ground spike 5 is made of a rod or wire section. It is angled at approximately 90 ° and guided with a long leg 51 formed by the bend in the guide means 4. A nose 53 in the region of the free end of the long leg 51 prevents the ground spike 5 can be pulled out of the guide 4. At the free end of the long leg 51 is sharpened.
- a short leg 52 of the earth spike carries a cap 6. Together with the cap 6, the short leg 52 forms a handle 52, 6.
- the ground spike 5 can be brought into different positions.
- the first position see Fig. 3 to 8
- the long leg 51 is accommodated in a region between the screw 2, the web 11 and the legs 10.
- the position of the ground spike can be secured by the nose 53 of the ground spike 3 in conjunction with the sole 7 at this point.
- From this first position of the ground spike by pulling on the handle 52, 6 in the first intermediate position ( Fig. 9 to 14 ) and then pivoting about the screw 3 in a second position (see 15 to 20 ) to be brought.
- the long leg 51 is arranged substantially perpendicular to the web 11 of the foot part 1.
- the ground spike 5 can be brought by rotation about the longitudinal axis of the long leg 51 in a second intermediate position (see FIGS. 21 to 26 ).
- the ground spike 5 By pushing the ground spike 5, the ground spike 5 can be guided through the holes 111, 74 in the web 11 of the foot part 1 and the sole 7 to be introduced into the ground below the sole 7 become.
- the earth spike 5 is then in the position which is referred to as the third position (see FIGS. 28 to 33 ).
Description
Die vorliegende Erfindung betrifft einen Leiterfuß für eine Leiter, mit welchem die Leiter auf einem Untergrund, zum Beispiel auf dem Erdboden aufstellbar ist, wobei der Leiterfuß wenigstens einen schwenkbaren Erdspieß aufweist, wobei der Erdspieß zwischen einer ersten Stellung, in welcher er sich in einer Nichtbenutzungsposition befindet, und einer zweiten Stellung schwenkbar ist, und wobei der Erdspieß zugleich verschiebbar angeordnet ist und zwischen der zweiten Stellung und einer dritten Stellung, in welcher er sich in einer Benutzungsposition befindet, verschiebbar ist.The present invention relates to a ladder foot for a ladder, with which the ladder can be set up on a ground, for example on the ground, the ladder foot having at least one pivotable earth spike, the earth spike between a first position, in which it is in a non-use position is, and a second position is pivotable, and wherein the ground spike is also slidably disposed and between the second position and a third position in which it is in a position of use, is displaceable.
Die Erfindung betrifft ebenso eine Leiter mit einem ersten Ende, mit welchem die Leiter auf einem Untergrund, zum Beispiel auf dem Erdboden aufstellbar ist, wobei die Leiter im Bereich des ersten Endes wenigstens einen schwenkbaren Erdspieß aufweist, wobei der Erdspieß zwischen einer ersten Stellung, in welcher er sich in einer Nichtbenutzungsposition befindet, und einer zweiten Stellung schwenkbar ist, und wobei der Erdspieß zugleich verschiebbar angeordnet ist und zwischen der zweiten Stellung und einer dritten Stellung, in welcher er sich in einer Benutzungsposition befindet, verschiebbar ist, wobei die Leiter darüber hinaus ein Führungsmittel aufweist, an welchem der Erdspieß verschiebbar angebracht ist, und wobei das Führungsmittel schwenkbar an der Leiter angebracht ist.The invention also relates to a ladder having a first end, with which the ladder can be erected on a ground, for example on the ground, wherein the ladder has at least one pivotable ground spike in the region of the first end, wherein the ground spike between a first position, in which is in a non-use position, and a second position is pivotable, and wherein the ground spike is also slidably disposed and between the second position and a third position in which it is in a use position, is displaceable, the ladder beyond a guide means, on which the spike is slidably mounted, and wherein the guide means is pivotally mounted on the ladder.
Aus der Patentschrift zum
Die
Die
Bei den aus den beiden vorstehend genannten Druckschriften bekannten Leiterfüßen ist es erforderlich, diejenigen Teile des Leiterfußes, welche die ebene Haltefläche und den Erdspieß bilden, zunächst zu drehen, um den Leiterfuß entweder mit der ebenen Haltefläche oder dem Erdspieß voraus auf den Boden aufzusetzen beziehungsweise in den Boden einzubringen. Dadurch ergeben sich die oben bereits genannten Nachteile.The
In the case of the ladder feet known from the two publications mentioned above, it is necessary to first turn those parts of the ladder foot which form the planar holding surface and the ground spike, to the ladder foot either with the plane Holding surface or the ground spike ahead on the ground or put into the soil. This results in the above-mentioned disadvantages.
Aus der Patentschrift zum
Eine gattungsgemäße Leiter ist aus der
Der Erfindung liegt die Aufgabe zu Grunde, eine Leiter oder einen Leiterfuß mit einem Erdspieß vorzuschlagen, der einerseits bequem in den Erdboden getrieben werden kann und andererseits bei Nichtbenutzung sicher untergebracht werden kann, ohne eine Quelle für Unfälle zu bilden.The invention is based on the object to propose a ladder or a Leiterfuß with a spike that can be easily driven into the ground on the one hand and on the other hand safely housed when not in use, without forming a source of accidents.
Bei einem erfindungsgemäßen Leiterfuß ist wie im Stand der Technik vorgesehen, dass bei einem Leiterfuß mit schwenkbarem Erdspieß der Erdspieß zugleich verschiebbar angeordnet ist und dass der Erdspieß zwischen der zweiten Stellung und einer dritten Stellung, in welcher er sich in einer Benutzungsposition befindet, verschiebbar ist. Damit ist es möglich den Erdspieß durch Schwenken aus oder in seine Nichtbenutzungsposition zu bringen, wodurch der Erdspieß platzsparend untergebracht werden kann. Außerdem ist möglich den Erdspieß durch Verschieben in die Benutzungsposition zu bringen.In a Leiterfuß invention is provided as in the prior art that at a Leiterfuß with pivotable ground spike of the ground spike is also slidably disposed and that the ground spike between the second position and a third position in which it is in a use position, is displaceable. This makes it possible to bring the ground spike by pivoting out or in its non-use position, whereby the ground spike can be accommodated to save space. It is also possible to bring the ground spike by moving it to the use position.
Der erfindungsgemäße Leiterfuß weist ferner ein Führungsmittel auf, an welchem der Erdspieß verschiebbar angebracht ist. Das Führungsmittel ist schwenkbar an einem mit der Leiter verbindbaren Teil des Leiterfußes angebracht.The ladder foot according to the invention also has a guide means on which the ground spike is slidably mounted. The guide means is pivotally mounted on a connectable to the conductor part of the ladder foot.
Der Erdspieß kann in dem Führungsmittel um seine Längsachse drehbar angebracht sein. Außerdem kann der Erdspieß an einem Ende einen Handgriff aufweisen.The spike may be rotatably mounted in the guide means about its longitudinal axis. In addition, the ground spike may have a handle at one end.
Ein oder mehrere erfindungsgemäße Leiterfüße können an einer Leiter vorgesehen sein. Die Leiter kann an einem ersten Ende eine Traverse aufweisen, an welcher die zwei Leiterfüße angebracht sind.One or more conductor feet according to the invention may be provided on a conductor. The ladder may have a crosshead at a first end to which the two ladder feet are attached.
Wie im Stand der Technik ist an einer erfindungsgemäßen Leiter der Erdspieß nicht nur schwenkbar, sondern zugleich auch verschiebbar angeordnet, wobei der Erdspieß zwischen der zweiten Stellung und einer dritten Stellung, in welcher er sich in einer Benutzungsposition befindet, verschiebbar ist. Der Erdspieß kann zum Beispiel unmittelbar an einem Holm oder an einer Traverse angebracht sein, an welcher zwei schwenkbare Erdspieße angebracht sind. Die Leiter weist ferner ein Führungsmittel auf, an welchem der Erdspieß verschiebbar angebracht ist. Das Führungsmittel ist schwenkbar an der Leiter angebracht.As in the prior art, the ground spike is not only pivotable, but at the same time slidably disposed on a conductor according to the invention, wherein the ground spike between the second position and a third position in which it is in a use position, is displaceable. The ground spike may, for example, be mounted directly on a spar or on a traverse to which two pivotable earth spikes are attached. The ladder further comprises a guide means on which the ground spike is slidably mounted. The guide means is pivotally mounted on the ladder.
Erfindungsgemäß ist der Erdspieß in dem Führungsmittel um seine Längsachse drehbar angebracht. Der Erdspieß kann an einem Ende einen Handgriff aufweisen.According to the earth spike is rotatably mounted in the guide means about its longitudinal axis. The ground spike may have a handle at one end.
Ein Ausführungsbeispiel der Erfindung ist anhand der Zeichnungen beschrieben. Darin zeigen
- Fig. 1
- eine Ansicht einer Traverse einer Leiter und daran befestigten erfindungsgemäßen Leiterfüßen von vorne,
- Fig. 2
- eine Schnittansicht der Traverse und der Leiterfüße,
- Fig. 3
- eine Ansicht des Leiterfußes mit dem Erdspieß in einer ersten Stellung von vorn,
- Fig. 4
- eine Ansicht des Leiterfußes mit dem Erdspieß in der ersten Stellung von oben,
- Fig. 5
- eine Ansicht des Leiterfußes mit dem Erdspieß in der ersten Stellung von unten,
- Fig. 6
- eine erste Seitenansicht des Leiterfußes mit dem Erdspieß in der ersten Stellung,
- Fig. 7
- eine zweite Seitenansicht des Leiterfußes mit dem Erdspieß in der ersten Stellung,
- Fig. 8
- eine Schnittansicht des Leiterfußes mit dem Erdspieß in der ersten Stellung,
- Fig. 9
- eine Ansicht des Leiterfußes mit dem Erdspieß in einer Zwischenstellung von vorn,
- Fig. 10
- eine Ansicht des Leiterfußes mit dem Erdspieß in der Zwischenstellung von oben,
- Fig. 11
- eine Ansicht des Leiterfußes mit dem Erdspieß in der Zwischenstellung von unten,
- Fig. 12
- eine erste Seitenansicht des Leiterfußes mit dem Erdspieß in der Zwischenstellung,
- Fig. 13
- eine zweite Seitenansicht des Leiterfußes mit dem Erdspieß in der Zwischenstellung,
- Fig. 14
- eine Schnittansicht des Leiterfußes mit dem Erdspieß in der Zwischenstellung,
- Fig. 15
- eine Ansicht des Leiterfußes mit dem Erdspieß in einer zweiten Stellung von vorn,
- Fig. 16
- eine Ansicht des Leiterfußes mit dem Erdspieß in der zweiten Stellung von oben,
- Fig. 17
- eine Ansicht des Leiterfußes mit dem Erdspieß in der zweiten Stellung von unten,
- Fig. 18
- eine erste Seitenansicht des Leiterfußes mit dem Erdspieß in der zweiten Stellung,
- Fig. 19
- eine zweite Seitenansicht des Leiterfußes mit dem Erdspieß in der zweiten Stellung,
- Fig. 20
- eine Schnittansicht des Leiterfußes mit dem Erdspieß in der zweiten Stellung,
- Fig. 21
- eine Ansicht des Leiterfußes mit dem Erdspieß in einer zweiten Stellung von vorn,
- Fig. 22
- eine Ansicht des Leiterfußes mit dem Erdspieß in der zweiten Zwischenstellung von oben,
- Fig. 23
- eine Ansicht des Leiterfußes mit dem Erdspieß in der zweiten Zwischenstellung von unten,
- Fig. 24
- eine erste Seitenansicht des Leiterfußes mit dem Erdspieß in der zweiten Zwischenstellung,
- Fig. 25
- eine zweite Seitenansicht des Leiterfußes mit dem Erdspieß in der zweiten Zwischenstellung,
- Fig. 26
- eine Schnittansicht des Leiterfußes mit dem Erdspieß in der zweiten Zwischenstellung,
- Fig. 27
- eine Ansicht des Leiterfußes mit dem Erdspieß in einer dritten Stellung von vorn,
- Fig. 28
- eine Ansicht des Leiterfußes mit dem Erdspieß in der dritten Stellung von oben,
- Fig. 29
- eine Ansicht des Leiterfußes mit dem Erdspieß in der dritten Stellung von unten,
- Fig. 30
- eine erste Seitenansicht des Leiterfußes mit dem Erdspieß in der dritten Stellung,
- Fig. 31
- eine zweite Seitenansicht des Leiterfußes mit dem Erdspieß in der dritten Stellung,
- Fig. 32
- eine Schnittansicht des Leiterfußes mit dem Erdspieß in der dritten Stellung,
- Fig. 1
- a view of a traverse of a ladder and attached thereto ladder feet from the front,
- Fig. 2
- a sectional view of the traverse and the ladder feet,
- Fig. 3
- a view of the ladder foot with the spike in a first position from the front,
- Fig. 4
- a view of the Leiterfußes with the spike in the first position from above,
- Fig. 5
- a view of the Leiterfußes with the spike in the first position from below,
- Fig. 6
- a first side view of the ladder foot with the ground spike in the first position,
- Fig. 7
- a second side view of the ladder foot with the ground spike in the first position,
- Fig. 8
- a sectional view of the Leiterfußes with the spike in the first position,
- Fig. 9
- a view of the ladder foot with the ground spike in an intermediate position from the front,
- Fig. 10
- a view of the ladder foot with the ground spike in the intermediate position from above,
- Fig. 11
- a view of the ladder foot with the ground spike in the intermediate position from below,
- Fig. 12
- a first side view of the ladder foot with the ground spike in the intermediate position,
- Fig. 13
- a second side view of the Leiterfußes with the ground spike in the intermediate position,
- Fig. 14
- a sectional view of the Leiterfußes with the ground spike in the intermediate position,
- Fig. 15
- a view of the ladder foot with the spike in a second position from the front,
- Fig. 16
- a view of the Leiterfußes with the spike in the second position from above,
- Fig. 17
- a view of the Leiterfußes with the spike in the second position from below,
- Fig. 18
- a first side view of the ladder foot with the ground spike in the second position,
- Fig. 19
- a second side view of the ladder foot with the ground spike in the second position,
- Fig. 20
- a sectional view of the Leiterfußes with the spike in the second position,
- Fig. 21
- a view of the ladder foot with the spike in a second position from the front,
- Fig. 22
- a view of the ladder foot with the ground spike in the second intermediate position from above,
- Fig. 23
- a view of the Leiterfußes with the spike in the second intermediate position from below,
- Fig. 24
- a first side view of the ladder foot with the ground spike in the second intermediate position,
- Fig. 25
- a second side view of the ladder foot with the ground spike in the second intermediate position,
- Fig. 26
- a sectional view of the Leiterfußes with the spike in the second intermediate position,
- Fig. 27
- a view of the ladder foot with the ground spike in a third position from the front,
- Fig. 28
- a view of the ladder foot with the earth spike in the third position from above,
- Fig. 29
- a view of the Leiterfußes with the spike in the third position from below,
- Fig. 30
- a first side view of the ladder foot with the earth spike in the third position,
- Fig. 31
- a second side view of the ladder foot with the ground spike in the third position,
- Fig. 32
- a sectional view of the Leiterfußes with the spike in the third position,
Der in den Figuren dargestellte Leiterfuß kann an einer Traverse T einer Leiter, wie sie zum Beispiel aus der
Der Leiterfuß F weist ein aus einem U-förmig umgekanteten Blech hergestelltes Fußteil 1 auf. Dieses Fußteil 1 hat zwei Schenkel 10 und einen die beiden Schenkel 10 verbindenden Steg 11. Die beiden Schenkel 10 des Fußteils 1 haben einen Abstand, der so gewählt ist, dass die Schenkel 10 auf einander gegenüberliegenden Seiten an der Traverse T anliegen können. Durch eine Schraube 2, die durch fluchtende Löcher in den Schenkeln 10 und in der Traverse T geführt ist, kann das Fußteil 1 und damit der Leiterfuß F insgesamt an der Traverse T schwenkbar befestigt sein.The ladder foot F has a made of a U-shaped folded
An der von den Schenkeln 10 abgewandten Seite des Steges 11 ist eine Kunststoffsohle 7 befestigt, die eine Aufstandsfläche 71 des Leiterfußes F bildet. Die Sohle 7 ist mittels Noppen 73, die in Löcher in dem Steg 11 eingepresst sind, an dem Steg befestigt.On the side facing away from the
In dem Steg 11 und der Sohle 7 sind Löcher 111, 74 vorgesehen, durch welche der Erdspieß 5 geführt werden kann.In the
Zwischen den Schenkeln 10 des Fußteils 1 ist mittels einer Schraube 3 ein Führungsmittel 4 schwenkbar befestigt. Das Führungsmittel 4 ist ein gebogenes Blechteil, welches nach Art einer Manschette um den Erdspieß 5 gelegt ist. Endbereiche des Blechteils sind ausgestellt und haben Löcher, durch welche die Schraube 3 geführt ist.Between the
Der Erdspieß 5 kann in dem Führungsmittel 4 verschoben werden.The ground spike 5 can be moved in the guide means 4.
Der Erdspieß 5 ist aus einem Stab oder Drahtabschnitt hergestellt. Er ist um ca. 90° abgewinkelt und mit einem durch die Abwinkelung gebildeten langen Schenkel 51 in dem Führungsmittel 4 geführt. Eine Nase 53 im Bereich des freien Endes des langen Schenkels 51 verhindert, dass der Erdspieß 5 aus der Führung 4 herausgezogen werden kann. Am freien Ende ist der lange Schenkel 51 angespitzt.The
Ein kurzer Schenkel 52 des Erdspießes trägt eine Kappe 6. Zusammen mit der Kappe 6 bildet der kurze Schenkel 52 einen Handgriff 52, 6.A
Der Erdspieß 5 kann in unterschiedliche Stellungen gebracht werden. In der ersten Stellung (siehe
Anschließend kann der Erdspieß 5 durch Drehen um die Längsachse des langen Schenkels 51 in eine zweite Zwischenstellung gebracht werden (siehe
Durch ein Schieben des Erdspießes 5 kann der Erdspieß 5 durch die Löcher 111, 74 in dem Steg 11 des Fußteils 1 und der Sohle 7 geführt werden, um in den Erdboden unterhalb der Sohle 7 eingebracht zu werden. Der Erdspieß 5 befindet sich dann in der Stellung, die als dritte Stellung bezeichnet wird (siehe
Claims (6)
- Ladder foot (F) for a ladder, with which ladder foot the ladder can be placed on a surface, for example on the ground, wherein the ladder foot (F) comprises at least one pivotable ground spike (5), wherein the ground spike (5) can be pivoted between a first position, in which it is in a non-use position, and a second position, wherein the ground spike (5) is arranged in a displaceable manner at the same time and can be displaced between the second position and a third position, in which it is in a use position, and wherein the ladder foot (F) has a guide means (4) to which the ground spike (5) is fitted in a displaceable manner, characterized in that the guide means (4) is fitted in a pivotable manner to a part of the ladder foot (F) which can be connected to the ladder.
- Ladder foot (F) according to Claim 1, characterized in that the ground spike (5) is fitted in the guide means (4) such that it can rotate about its longitudinal axis.
- Ladder having at least one ladder foot (F), characterized in that the ladder foot (F) is designed according to Claim 1.
- Ladder according to Claim 3, characterized in that the ladder comprises a crossmember (T) at a first end, wherein two ladder feet (F) are fitted to said crossmember.
- Ladder having a first end with which the ladder can be placed on a surface, for example on the ground, wherein the ladder has at least one pivotable ground spike in the region of the first end, wherein the ground spike can be pivoted between a first position, in which it is in a non-use position, and a second position, and wherein the ground spike is arranged in a displaceable manner at the same time and can be displaced between the second position and a third position, in which it is in a use position, wherein the ladder furthermore has a guide means to which the ground spike is fitted in a displaceable manner, and wherein the guide means is fitted in a pivotable manner to the ladder, characterized in that the ground spike is fitted in the guide means such that it can rotate about its longitudinal axis.
- Ladder according to Claim 5, characterized in that the ladder comprises a crossmember at the first end, wherein two pivotable ground spikes are fitted to said crossmember.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202012100751U DE202012100751U1 (en) | 2012-03-02 | 2012-03-02 | Ladder and ladder base with swiveling and movable earth tip |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202012100751U Previously-Filed-Application | 2012-03-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2634361A1 EP2634361A1 (en) | 2013-09-04 |
EP2634361B1 true EP2634361B1 (en) | 2016-07-20 |
Family
ID=47900609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13157390.9A Not-in-force EP2634361B1 (en) | 2012-03-02 | 2013-03-01 | Ladder and ladder foot with pivoting and sliding ground anchor |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2634361B1 (en) |
DE (1) | DE202012100751U1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7362092B1 (en) | 2023-07-14 | 2023-10-17 | フジヤマジャパン株式会社 | Ladder fixtures and ladders with spikes |
Family Cites Families (9)
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DE460446C (en) * | 1928-05-26 | August Dornheim | Safety ladder foot with adjustable rail carrying an anti-skid device | |
US776446A (en) * | 1903-10-31 | 1904-11-29 | Arthur Brazie | Ladder-prop. |
US2309484A (en) * | 1942-04-03 | 1943-01-26 | Ceton Van Meter | Ladder foot |
US4039047A (en) | 1976-05-26 | 1977-08-02 | White Metal Rolling & Stamping Corporation | Ladders incorporating retractable ground spikes |
DE3407143C2 (en) * | 1984-02-28 | 1986-01-09 | Hailo-Werk Rudolf Loh Gmbh & Co Kg, 6342 Haiger | ladder |
US4836331A (en) | 1988-05-12 | 1989-06-06 | Foradori Paul T | Ladder safety device-antislip |
DE9002445U1 (en) * | 1990-03-02 | 1991-03-28 | Hymer-Leichtmetallbau, 7988 Wangen, De | |
ATE388299T1 (en) | 2001-02-09 | 2008-03-15 | Loh Kg Hailo Werk | LADDER WITH A LEVEL BALANCER |
US7743886B2 (en) * | 2006-06-15 | 2010-06-29 | Feemster Jr Kuyler Barron | Systems for stabilizing ladders |
-
2012
- 2012-03-02 DE DE202012100751U patent/DE202012100751U1/en not_active Expired - Lifetime
-
2013
- 2013-03-01 EP EP13157390.9A patent/EP2634361B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
DE202012100751U1 (en) | 2013-06-04 |
EP2634361A1 (en) | 2013-09-04 |
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