DE3933205A1 - Stirrup foot pressure comparison indicator for hose riders - has hydraulic cylinder operated by foot pedal in stirrup to move indicator rod in tube - Google Patents

Stirrup foot pressure comparison indicator for hose riders - has hydraulic cylinder operated by foot pedal in stirrup to move indicator rod in tube

Info

Publication number
DE3933205A1
DE3933205A1 DE19893933205 DE3933205A DE3933205A1 DE 3933205 A1 DE3933205 A1 DE 3933205A1 DE 19893933205 DE19893933205 DE 19893933205 DE 3933205 A DE3933205 A DE 3933205A DE 3933205 A1 DE3933205 A1 DE 3933205A1
Authority
DE
Germany
Prior art keywords
stirrup
indicator
cylinder
pedal
pressure
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Withdrawn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
DE19893933205
Other languages
German (de)
Inventor
Cornelius P Zimmer
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 DE19893933205 priority Critical patent/DE3933205A1/en
Publication of DE3933205A1 publication Critical patent/DE3933205A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B68SADDLERY; UPHOLSTERY
    • B68CSADDLES; STIRRUPS
    • B68C3/00Stirrups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B68SADDLERY; UPHOLSTERY
    • B68CSADDLES; STIRRUPS
    • B68C3/00Stirrups
    • B68C2003/0041Stirrups with a shock absorbing device

Abstract

The foot pedal (2) built into the stirrup is loaded by a plate spring beneath the pedal and simultaneously operates an hydraulic cylinder (9). The oil press. in the cylinder moves an indicator rod (3) in a tube (4). The press. ratio of the two indicators on the left and right stirrups can be compared. The indicator rod can be manually pressed down to return the liquid to a cylinder reserve chamber, whereby a two-way valve controls the lines to and from the cylinder. USE/ADVANTAGE - For measuring foot press. exerted by horse rider on stirrups and uniformity of wt. distribution to enablee correction. Enables beginners and students to more easily correct and minimise initial faults in technique.

Description

Die Erfindung verfolgt den Zweck, den Fußdruck des Reiters auf die Steigbügel, die Gleichmäßigkeit mit der der Reiter sein Gewicht hebt und senkt und damit einen Druck in den Steigbügel ausübt zu prüfen und auf seine Gleichmäßigkeit zu korrigieren. Von dem gleichmäßigen Fußdruck in beiden Steigbügeln ist das Gleichgewicht des Reiters auf dem Pferde­ rücken abhängig, daß von größter Wichtigkeit, insbesondere für den Anfänger und das Erlernen der Reitkunst ist.The invention pursues the purpose of the rider's foot pressure on the stirrups, the uniformity with that of the rider its weight rises and falls and with it a pressure in the Check stirrups and check for uniformity to correct. Of the even foot pressure in both Stirrups are the equilibrium of the rider on the horse move dependent that of the utmost importance, especially for beginners and learning the art of riding.

Um dieses Erlernen zu erleichtern und die eventuellen Anfangs­ fehler zu minimieren ist der Steigbügel Indikator wie folgt konzipiert und konstruiert.To facilitate this learning and the eventual start To minimize errors, the stirrup indicator is as follows designed and constructed.

Im unteren Teil des Steigbügels ist ein hydraulisches System für die Indikations-Funktion verantwortlich, das aber auch mittels einem Electronischen-Systems bewirkt werden kann, das in der Zusammenfassung näher beschrieben wird.There is a hydraulic system in the lower part of the stirrup responsible for the indication function, but that too can be effected by means of an electronic system that is described in more detail in the summary.

Das hydraulische System besteht aus einem Druckzylinder 9 Fig. 1, der von einem einseitig beweglichen Pedal 2, Fig. 1, betätigt wird und den Flüssigkeits-Leitungen 17 und 11, Fig. 1. In Verbindung mit der Leitung 17 ist der Indikatorstab 3, an dessen Ende sich ein Gummi-Kolben 18 befindet, der in dem Indikator-Rohr 4 durch den Öl-Druck bewegt wird. Die Leitung 11 verbindet die Öl-Reservekammer oberhalb des Kolbens 14 mit der Leitung 17 über das Schieber-Ventil 16 mittels dessen die jeweilige Stellung des Indikatorstabes 3 in dem Rohr 4 erreicht wird, oder der Indikator-Stab mittels manuellem Druck nach unten, dieser in seine Anfang-Stellung zurück bewegt wird, und gleichzeitig bei jeweiliger Stellung des Zweiwege- Ventils 16 die Öl-Flüssigkeit zurück in die Öl-Reserve- Kammer des Zylinders 9 zurück befördert wird. Das Ventil 16 giebt je nach Stellung entweder die Leitung 17 frei, oder schließt diese und giebt die Leitung 11 frei. Der Ventil-Schieber 23 Fig. 3 kann mittels Fingerdruck in die erforderliche Stellung gebracht werden.The hydraulic system consists 9 Fig. 1, which is of a one-sided movable pedal 2, Fig. 1, is actuated and the fluid lines 17 and 11, Fig from a pressure cylinder. 1. In communication with the conduit 17, the indicator bar 3, at the end of which there is a rubber piston 18 which is moved in the indicator tube 4 by the oil pressure. The line 11 connects the oil reserve chamber above the piston 14 to the line 17 via the slide valve 16 by means of which the respective position of the indicator rod 3 in the tube 4 is reached, or the indicator rod by means of manual pressure downwards, in its starting position is moved back, and at the same time the oil-liquid is conveyed back into the oil reserve chamber of the cylinder 9 at the respective position of the two-way valve 16 . Depending on the position, the valve 16 either releases the line 17 or closes it and releases the line 11 . The valve slide 23 Fig. 3 can be brought into the required position by finger pressure.

In dem Zylinder 9 Fig. 1 befindet sich der Kolben 14 Fig. 1, der einmal den Zylinder in ein Druck und drucklose Kammer teilt und zum andern mittels der Kolbenstange die außerhalb des Zylinders führt von dem Pedal 2 Fig. 1 in Tätigkeit ge­ bracht wird. Die beiden Kammern oberhalb und unterhalb des Kolbens sind über ein Blatt-Ventil verbunden, wobei sich das Blatt-Ventil 13 mittels Öl-Druck schließt und sich durch die Rückbewegung des Kolbens 14 öffnet. Während der Rückbewegung des Kolbens 14 wird die in der Kolbenstange und Kolben 14 befindliche Bohrung freigegeben, damit der Öl- Verlust in der Druck-Kammer ersetzt wird, indem Öl aus der Reserve-Kammer durch die frei gelegte Bohrung 10 Öl in die Druck-Kammer fließen kann, um so für den nächsten Kolben-Hub fertig zu sein. Um ein Vakuum in der Reserve-Kammer zu ver­ hindern, ist das Feder-geladene-Kugel-Luft-Ventil 12 vorge­ sehen. Die Bewegung des Kolbens 14 erfolgt über die Kolben­ stange 8 mittels der Pedal-Bewegung 2 das einseitig im Lager 6 beweglich ist. Die Blattfeder 5 dient hauptsächlich dazu, das Gewicht des Reiters soweit abzufangen, daß nur ein geringer Teil seines Gewichtes übrig bleibt um am Ende des Pedal-Hubes noch ausreichend Schub vorhanden ist um den Kolben 14 nur 2 mm zu bewegen. Die Rück-Bewegung des Kolbens 14 bewirkt die Feder 15. Das System muß in der Druck-Kammer und Leitung 17 bis zum Kolben 18 entlüftet werden. Die Bewegung des Gummi-Kolbens 18 soll in kleinen Stößen erfolgen, so daß über einen gewissen Zeitraum die Indikatoren 3 nach oben bewegen, womit dann die unterschiedlichen Druck­ ergebnisse, die sich addieren an den Indikations-Stangen rechts und links vom Pferd verglichen werden können. In the cylinder 9 Fig. 1 is the piston 14 Fig. 1, which divides the cylinder into a pressure and non-pressurized chamber and the other by means of the piston rod which leads outside the cylinder from the pedal 2 Fig. 1 is brought into action . The two chambers above and below the piston are connected via a leaf valve, the leaf valve 13 closing by means of oil pressure and opening by the return movement of the piston 14 . During the return movement of the piston 14 , the bore located in the piston rod and piston 14 is released so that the oil loss in the pressure chamber is replaced by oil from the reserve chamber through the exposed bore 10 oil in the pressure chamber can flow to be ready for the next piston stroke. In order to prevent a vacuum in the reserve chamber, the spring-loaded ball-air valve 12 is provided. The movement of the piston 14 takes place via the piston rod 8 by means of the pedal movement 2 which is movable on one side in the bearing 6 . The leaf spring 5 mainly serves to intercept the rider's weight to such an extent that only a small part of its weight remains to provide sufficient thrust at the end of the pedal stroke to move the piston 14 by only 2 mm. The return movement of the piston 14 causes the spring 15 . The system must be vented to the piston 18 in the pressure chamber and line 17 . The movement of the rubber piston 18 should take place in small impacts, so that the indicators 3 move upward over a certain period of time, with which the different pressure results, which add up on the indicator rods to the right and left of the horse, can then be compared.

Fig. 1 zeigt einen Querschnitt der seitlichen Ansicht. Fig. 1 shows a cross section of the side view.

Fig. 2 zeigt einen Querschnitt A-B Fig. 1. Fig. 2 shows a cross section AB Fig. 1st

Fig. 3 zeigt einen Schnitt C-D Fig. 1. Fig. 3 shows a section CD Fig. 1st

Claims (8)

1. Die Erfindung ist dadurch gekennzeichnet, daß im Steigbügel ein einseitig bewegliches Fuß-Pedal eingebaut ist, das von einer Blattfeder, unterhalb des Pedals belastet wird und gleichzeitig einen Hydraulischen Zylinder betätigt indem der Öl-Druck einen Indikatorstab bewegt der in einem Rohr verschiebbar ist, an dem das Druck-Verhältnis der beiden Indikatoren, rechts und links an den Steigbügeln verglichen werden können, wobei der Indikatorstab durch manuellen Druck nach unten die Flüssigkeit zurück in die Zylinder-Reserve-Kam­ mer befördert, wobei ein Zwei-Wege-Ventil die jeweilige Leitung von und zum Zylinder freigibt.1. The invention is characterized in that a one-sided movable foot pedal is installed in the stirrup, which is loaded by a leaf spring, below the pedal and at the same time actuates a hydraulic cylinder by moving the oil pressure an indicator rod which is displaceable in a tube , on which the pressure ratio of the two indicators on the right and left on the stirrups can be compared, the indicator rod conveying the liquid back into the cylinder reserve chamber by manual pressure downwards, with a two-way valve releases the respective line from and to the cylinder. 2. Steigbügel-Indikator, nach Anspruch 1, dadurch gekennzeich­ net, daß der Steigbügel mit einem einseitig gelagertem Fuß-Pedal versehen ist.2. stirrup indicator, according to claim 1, characterized net that the stirrup with a one-sided Foot pedal is provided. 3. Steigbügel-Indikator nach Anspruch 1, dadurch gekenn­ zeichnet, daß das Pedal von einer Blattfeder unterhalb dieser belastet ist.3. stirrup indicator according to claim 1, characterized records that the pedal from a leaf spring below this is burdened. 4. Steigbügel-Indikator, nach Anspruch 1, dadurch gekenn­ zeichnet, daß das Pedal einen Hydraulischen Zylinder betätigt.4. stirrup indicator, according to claim 1, characterized records that the pedal is a hydraulic cylinder operated. 5. Steigbügel-Indikator nach Anspruch 4, dadurch gekenn­ zeichnet, daß der Zylinderkolben den Zylinder in eine Druck und drucklose Kammer unterteilt.5. stirrup indicator according to claim 4, characterized records that the cylinder piston into a cylinder Pressure and unpressurized chamber divided. 6. Steigbügel-Indikator nach Anspruch 1, dadurch gekenn­ zeichnet, daß die Öl-Flüssigkeit aus der Drucklosen- Kammer über ein Blatt-Ventil in der Kolbenstange und Kolben, in die Druck-Kammer fließen kann.6. stirrup indicator according to claim 1, characterized indicates that the oil-liquid from the unpressurized Chamber through a leaf valve in the piston rod and Piston into which the pressure chamber can flow. 7. Steigbügel-Indikator nach Anspruch 1, dadurch gekenn­ zeichnet, daß der Indikatorstab mittels manuellem Druck nach unten die Öl-Flüssigkeit zurück in die Zylinder- Reserve-Kammer befördert. 7. stirrup indicator according to claim 1, characterized records that the indicator rod by means of manual pressure down the oil liquid back into the cylinder Reserve chamber promoted.   8. Steigbügel-Indikator nach Anspruch 1, dadurch gekenn­ zeichnet, daß ein Zwei-Wege-Ventil die Leitung von und zum Zylinder freigibt.8. stirrup indicator according to claim 1, characterized records that a two-way valve is the line from and releases to the cylinder.
DE19893933205 1989-10-05 1989-10-05 Stirrup foot pressure comparison indicator for hose riders - has hydraulic cylinder operated by foot pedal in stirrup to move indicator rod in tube Withdrawn DE3933205A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19893933205 DE3933205A1 (en) 1989-10-05 1989-10-05 Stirrup foot pressure comparison indicator for hose riders - has hydraulic cylinder operated by foot pedal in stirrup to move indicator rod in tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893933205 DE3933205A1 (en) 1989-10-05 1989-10-05 Stirrup foot pressure comparison indicator for hose riders - has hydraulic cylinder operated by foot pedal in stirrup to move indicator rod in tube

Publications (1)

Publication Number Publication Date
DE3933205A1 true DE3933205A1 (en) 1990-05-17

Family

ID=6390844

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893933205 Withdrawn DE3933205A1 (en) 1989-10-05 1989-10-05 Stirrup foot pressure comparison indicator for hose riders - has hydraulic cylinder operated by foot pedal in stirrup to move indicator rod in tube

Country Status (1)

Country Link
DE (1) DE3933205A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19505592C1 (en) * 1995-02-18 1996-04-18 Hydraulik Nord Gmbh Hydraulic steering device with load signal
DE19505897A1 (en) * 1995-02-21 1996-08-22 Detlef Talg Identifying and evaluating unequal wts. of bodies or unequal loading of contact surfaces
NL1010561C2 (en) * 1998-11-16 2000-05-17 Technoflex Stirrup, includes spring fitting, preferably with damping properties, between stirrup strap and stirrup arms
WO2000051935A1 (en) * 1999-02-26 2000-09-08 Herm. Sprenger Gmbh & Co. Kg Stirrup

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1374316A (en) * 1971-02-10 1974-11-20 Bergwerksverband Gmbh Load cells particularly for determining compression forces in mine supports
US4761005A (en) * 1985-10-10 1988-08-02 Barry J. French Sports scoring device including a flexible prezoelectric layer resilient layer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1374316A (en) * 1971-02-10 1974-11-20 Bergwerksverband Gmbh Load cells particularly for determining compression forces in mine supports
US4761005A (en) * 1985-10-10 1988-08-02 Barry J. French Sports scoring device including a flexible prezoelectric layer resilient layer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19505592C1 (en) * 1995-02-18 1996-04-18 Hydraulik Nord Gmbh Hydraulic steering device with load signal
DE19505897A1 (en) * 1995-02-21 1996-08-22 Detlef Talg Identifying and evaluating unequal wts. of bodies or unequal loading of contact surfaces
NL1010561C2 (en) * 1998-11-16 2000-05-17 Technoflex Stirrup, includes spring fitting, preferably with damping properties, between stirrup strap and stirrup arms
WO2000051935A1 (en) * 1999-02-26 2000-09-08 Herm. Sprenger Gmbh & Co. Kg Stirrup
US6425230B2 (en) * 1999-02-26 2002-07-30 Herm. Sprenger Gmbh & Co. Kg Stirrup

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8105 Search report available
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