DE19608972A1 - Tennis training apparatus - Google Patents

Tennis training apparatus

Info

Publication number
DE19608972A1
DE19608972A1 DE19608972A DE19608972A DE19608972A1 DE 19608972 A1 DE19608972 A1 DE 19608972A1 DE 19608972 A DE19608972 A DE 19608972A DE 19608972 A DE19608972 A DE 19608972A DE 19608972 A1 DE19608972 A1 DE 19608972A1
Authority
DE
Germany
Prior art keywords
ball
elastic band
change
pocket
stand
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Withdrawn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
DE19608972A
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.)
SPIESMACHER WALTER 84518 GARCHING DE
Original Assignee
SPIESMACHER WALTER 84518 GARCHING DE
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 SPIESMACHER WALTER 84518 GARCHING DE filed Critical SPIESMACHER WALTER 84518 GARCHING DE
Priority to DE19608972A priority Critical patent/DE19608972A1/en
Publication of DE19608972A1 publication Critical patent/DE19608972A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
    • A63B21/0552—Elastic ropes or bands
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/16—Supports for anchoring force-resisters
    • A63B21/169—Supports for anchoring force-resisters for anchoring on or against a wall
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/0073—Means for releasably holding a ball in position; Balls constrained to move around a fixed point, e.g. by tethering
    • A63B69/0079—Balls tethered to a line or cord
    • A63B69/0084—Balls tethered to a line or cord the line or cord being fixed to at least two points
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00058—Mechanical means for varying the resistance
    • A63B21/00061—Replaceable resistance units of different strengths, e.g. for swapping
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
    • A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
    • A63B21/0414—Anchored at two end points, e.g. installed within an apparatus with both ends stationary during the actual exercise, i.e. moving only at intermediate locations
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00—Characteristics or parameters related to the user or player
    • A63B2208/02—Characteristics or parameters related to the user or player posture
    • A63B2208/0204—Standing on the feet

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The ball used is placed in a pocket made from string and which has very wide mesh. The string sits round the ball in the shape of a cube on which a loop is formed. Large faces of the ball are left clear by the pocket. The ball with pocket is attached with the loop to an elastic line (6). The line is attached to two movable pillars or to a wall and one movable pilar so that the tension of the elastic line can be adjusted.

Description

Das erfundene Gerät ist ein [Tennis-Trainings­ gerät für Anfänger und Fortgeschrittene zur un­ abhängigen Einübung der Grundschläge des Tennissports]. Das Gerät verwendet handels­ übliche Tennisbälle und bedarf nicht des spezi­ ellen Untergrundes eines Tennisplatzes. Schon auf einer kleinsten Fläche von ca. 4 * 6 Metern kann in einem entsprechenden Raum oder im Freien das Schlagtraining mit oder ohne Lehrer durchgeführt werden.The invented device is a [tennis training device for beginners and advanced to independently practice the basic strokes of tennis]. The device uses standard tennis balls and does not require the special surface of a tennis court. Even with the smallest area of approx. 4 * 6 meters, the impact training can be carried out with or without a teacher in a corresponding room or outdoors.

Beschreibung des GerätesDescription of the device

Ein handelsüblicher Tennisball wird in einem weitmaschigen Netz mit kurzer Aufhänge­ schlaufe (Bild 4; Teil 5f) in der Mitte eines ca. 4 bis 5 Meter langen Bandes (Teil 6.) mit spezieller Elastizität unverschiebbar aufgehängt.A commercially available tennis ball is suspended in a wide-meshed net with a short hanging loop ( Fig. 4; Part 5f) in the middle of an approximately 4 to 5 meter long band (Part 6.) with special elasticity.

Die beiden Enden des Elastikbandes werden kontinuierlich höhenverstellbar (Bild 1; Teil 4.) im Verstellbereich von 0,4 bis 2 Metern zwischenThe two ends of the elastic band can be continuously adjusted in height ( Figure 1; Part 4.) between 0.4 and 2 meters

  • - 2 Dreifußständern (Bild 2; Teile 1, 2 & 3.) mit spezieller Spreizung der Beine zur Kompensa­ tion des vom geschlagenen Ball erzeugten Kippmomentes von ca. 200 Nm (Bild 2.)- 2 tripod stands ( picture 2; parts 1, 2 & 3) with special spreading of the legs to compensate for the tilting moment of approx. 200 Nm generated by the hit ball ( picture 2.)
  • - einem Dreifußständer und einer Wand mit montiertem Rohr zur kontinuierlichen Höhen­ verstellung des Elastikbandes mit Ball- a tripod stand and a wall with mounted tube for continuous heights adjustment of the elastic band with ball
  • - 2 Wänden mit entsprechender Einrichtung mit leichtem Durchhang des Balles befestigt (Bild 1.)- 2 walls with appropriate equipment attached with slight sag of the ball ( picture 1.)

In dieser Konfiguration kann schon mit dem Balltraining begonnen werden.In this configuration, the Ball training to be started.

Durch Veränderung der Spannung des Elastik­ bandes wird eine Anpassung an die Schlag­ stärke des Trainierenden und eine Veränderung der Ballgeschwindigkeit erzielt.By changing the tension of the elastic bandes will adapt to the blow strength of the exerciser and a change the ball speed achieved.

Die Flugparabel des Balles entspricht annä­ hernd der eines ungefesselten Balles auf dem Tennisplatz.The flight parabola of the ball corresponds approximately from that of an unbound ball on the Tennis court.

Claims (6)

1. Der Patentschutz wird beansprucht für die technische Fesselung des Balles gekenn­ zeichnet durch ein weitmaschiges Netz mit kurzer Aufhängeöse aus feinadriger Schnur (Bild 4; Teil 5.)1. The patent protection is claimed for the technical binding of the ball , characterized by a wide-meshed network with a short hanging loop made of fine-stranded cord ( Fig. 4; Part 5.) 2. das Elastikband mit bestimmter Elastizität zur Erzielung der optimalen Flugbahn des Balles (Teil 6.)2. the elastic band with certain elasticity Achieving the optimal trajectory of the ball (Part 6.) 3. die Veränderung oder den Austausch des Elastikbandes zur Anpassung an Schlagstärke und Veränderung der Ballgeschwindigkeit.3. the change or exchange of Elastic band for adaptation to impact strength and change in ball speed. 4. die Konstruktion der Dreibeinständer (Bild 2; Teil 1, 2 &3.) in zerlegbarer Ausführung zur rückwirkungsfreien Aufhängung des Elastik­ bandes mit Ball zur kontinuierlichen Höhen­ verstellung (Bild 3; Teil 4.)4. The construction of the tripod stand ( Fig. 2; parts 1, 2 & 3.) In a dismountable version for non-reactive suspension of the elastic band with ball for continuous height adjustment ( Fig. 3; part 4.) 5. die technische Kompensation des vom Ball erzeugten Kippmomentes durch geeignete Dimensionierung der Ständer. (Bild 2.)5. the technical compensation of the tilting moment generated by the ball by suitable dimensioning of the stand. ( Picture 2.) 6. die Gesamtkonstruktion des Trainingsgerätes.6. the overall construction of the training device.
DE19608972A 1996-03-08 1996-03-08 Tennis training apparatus Withdrawn DE19608972A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19608972A DE19608972A1 (en) 1996-03-08 1996-03-08 Tennis training apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19608972A DE19608972A1 (en) 1996-03-08 1996-03-08 Tennis training apparatus

Publications (1)

Publication Number Publication Date
DE19608972A1 true DE19608972A1 (en) 1997-09-11

Family

ID=7787599

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19608972A Withdrawn DE19608972A1 (en) 1996-03-08 1996-03-08 Tennis training apparatus

Country Status (1)

Country Link
DE (1) DE19608972A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935375C1 (en) * 1999-07-29 2001-07-05 Bosch Gmbh Robert Method and device for the noise-dependent control of units in a vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935375C1 (en) * 1999-07-29 2001-07-05 Bosch Gmbh Robert Method and device for the noise-dependent control of units in a vehicle

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee