DE20320248U1 - Vibrating dumbbell has electric motor with flyweights in its tube, to generate vibrations to aid healing and pain relief - Google Patents
Vibrating dumbbell has electric motor with flyweights in its tube, to generate vibrations to aid healing and pain relief Download PDFInfo
- Publication number
- DE20320248U1 DE20320248U1 DE20320248U DE20320248U DE20320248U1 DE 20320248 U1 DE20320248 U1 DE 20320248U1 DE 20320248 U DE20320248 U DE 20320248U DE 20320248 U DE20320248 U DE 20320248U DE 20320248 U1 DE20320248 U1 DE 20320248U1
- Authority
- DE
- Germany
- Prior art keywords
- tube
- barbell
- vibration
- dumbbell according
- steel
- 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
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
- A63B21/00196—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using pulsed counterforce, e.g. vibrating resistance means
-
- 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
- A63B21/002—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices isometric or isokinetic, i.e. substantial force variation without substantial muscle motion or wherein the speed of the motion is independent of the force applied by the user
-
- 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
- A63B21/06—User-manipulated weights
- A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
- A61H23/0254—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor
- A61H23/0263—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor using rotating unbalanced masses
- A61H2023/0281—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor using rotating unbalanced masses multiple masses driven by the same motor
Abstract
Description
Die Erfindung betrifft eine Schwingungshantel mit fast dämpfungsfreier schwingungstechnischer Entkopplung der Zusatzgewichte von dem Hantelrohr , d. h. die durch einen Elektromotor erzwungenen Schwingungen am Hantelrohr werden weitestgehend von den Zusatzgewichten ferngehalten.The invention relates to a vibration dumbbell with almost no damping Vibration decoupling of the additional weights from the barbell tube , d. H. the vibrations forced by an electric motor Barbell tubes are largely kept away from the additional weights.
Es gibt sichere Erkenntnisse , dass mechanische Schwingungen im unteren Frequenzbereich beim Menschen Schmerzen lindern , den Muskelaufliau nachhaltig beschleunigen und zur Heilung krankhaft angegriffener Körperteile wie Muskeln , Knochen , Sehnen u. a. m. beiträgt.There is certain evidence that mechanical vibrations in the lower frequency range in humans Relieve pain, sustainably accelerate muscle growth and to heal parts of the body that are affected by illness, such as muscles, bones , Tendons and. a. m. contributes.
Die Schwingungen des Hantelrohres übertragen sich auf die beim Heben und Senken der Hantel beanspruchten Muskeln der Arme sowie der angrenzenden Körperteile und stimulieren so die den Bewegungsablauf koordinierenden Nerven.Transfer the vibrations of the barbell tube on the muscles used to lift and lower the barbell of the arms and the adjacent parts of the body and thus stimulate the nerves that coordinate the movement.
Aus der Patentschrift
Wird das Dämpfungsmaterial
Als Maß für die energetische Wirksamkeit
einer mechanischen Schwingung gilt ihre kinetische Energie. Neben
der Masse m bestimmen auch Amplitude a und Frequenz f = ω / 2π die augenblicklichen
Maximalwerte der kinetischen Energie nach der Formel
Der Vollständigkeit halber sei hier noch erwähnt , dass sich die Frequenz f bei der Energieumsetzung in der Hantel nicht ändert.For the sake of completeness, here is still mentioned that the frequency f during energy conversion in the barbell does not change.
An der gerade erwähnten Tatsache einer unzulänglichen Amplitude a des Hantelrohres ändert sich kaum etwas , auch wenn man von der Starrheit des Dämpfungsmaterials wieder abrückt. Dämpfungsmaterial (z. B. Gummi , Kork) hat eben für die hier primär gestellte Aufgabe -- Amplitude a des Hantelrohres nicht kleiner als 1 mm -- eine viel zu große Dämpfungsrate.With the fact just mentioned an inadequate Amplitude a of the barbell tube changes hardly anything, even if you look at the rigidity of the damping material moves away again. Damping material (e.g. B. rubber, cork) has just for the primary here task - amplitude a of the barbell tube not less than 1 mm - a much too large Damping rate.
Die Aufgabe der Erfindung ist es
daher , eine Schwingungshantel anzugeben , bei der die Amplitude a
des Hantelrohres
Die
Die Schwingungshantel der Erfindung
ist ein Schwingungssystem mit zwei Massen und hat demzufolge zwei
Resonanzstellen. Die eine Resonanzstelle liegt in etwa um f = 3
Hz herum und ist daher hier uninteressant. Die zweite Resonanzstelle
ist sehr stark von der radialen Federkonstanten der Federstahldrähte
Im Hantelrohr
Die federstahltechnische Verbindung
der beiden Stahlringe
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20320248U DE20320248U1 (en) | 2003-12-31 | 2003-12-31 | Vibrating dumbbell has electric motor with flyweights in its tube, to generate vibrations to aid healing and pain relief |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20320248U DE20320248U1 (en) | 2003-12-31 | 2003-12-31 | Vibrating dumbbell has electric motor with flyweights in its tube, to generate vibrations to aid healing and pain relief |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20320248U1 true DE20320248U1 (en) | 2004-04-08 |
Family
ID=32103665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20320248U Expired - Lifetime DE20320248U1 (en) | 2003-12-31 | 2003-12-31 | Vibrating dumbbell has electric motor with flyweights in its tube, to generate vibrations to aid healing and pain relief |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20320248U1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2069031A2 (en) * | 2006-08-02 | 2009-06-17 | Intellex Inc. | Selectorized dumbbell having shock absorbing system |
DE102009029833A1 (en) | 2009-06-17 | 2010-12-30 | Platinit Ag | Vibrating dumb-bell has battery-operated electric motor, which is arranged inside dumb-bell handle together with vibration-producing unbalanced mass |
DE102009038986A1 (en) | 2009-08-20 | 2011-03-03 | Platinit Ag | Dumbbell, has battery-powered drive arranged in handle grip, and torque-proof ring arranged on handle grip and connected with another ring in articulated manner, where latter ring is mounted on handle grip by elastic material |
DE202011004803U1 (en) | 2011-04-02 | 2011-06-09 | Klasen, Heinz, Prof. Dipl.-Ing., 14129 | Vibratory decoupling component made of plastic a vibration dumbbell |
DE102010011209A1 (en) | 2010-03-08 | 2011-09-08 | Platinit Ag | Vibrating barbell has electric motor, which is operated by rechargeable battery, where electric motor is arranged together with vibration effectuating unbalanced mass inside barbell handle |
EP2444127A1 (en) * | 2010-10-22 | 2012-04-25 | Paul Chen | Barbell or dumbbell with vibration device |
GB2485908A (en) * | 2010-11-25 | 2012-05-30 | James Griffiths | A vibrating barbell weight |
CN109045567A (en) * | 2017-11-07 | 2018-12-21 | 崔健 | A kind of shared dumbbell of oscillating type self-generating |
-
2003
- 2003-12-31 DE DE20320248U patent/DE20320248U1/en not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2069031A2 (en) * | 2006-08-02 | 2009-06-17 | Intellex Inc. | Selectorized dumbbell having shock absorbing system |
EP2069031A4 (en) * | 2006-08-02 | 2009-09-09 | Intellex Inc | Selectorized dumbbell having shock absorbing system |
DE102009029833A1 (en) | 2009-06-17 | 2010-12-30 | Platinit Ag | Vibrating dumb-bell has battery-operated electric motor, which is arranged inside dumb-bell handle together with vibration-producing unbalanced mass |
DE102009029833B4 (en) * | 2009-06-17 | 2017-05-04 | vib.technology GmbH | vibration Dumbbells |
DE102009038986A1 (en) | 2009-08-20 | 2011-03-03 | Platinit Ag | Dumbbell, has battery-powered drive arranged in handle grip, and torque-proof ring arranged on handle grip and connected with another ring in articulated manner, where latter ring is mounted on handle grip by elastic material |
DE102010011209A1 (en) | 2010-03-08 | 2011-09-08 | Platinit Ag | Vibrating barbell has electric motor, which is operated by rechargeable battery, where electric motor is arranged together with vibration effectuating unbalanced mass inside barbell handle |
EP2444127A1 (en) * | 2010-10-22 | 2012-04-25 | Paul Chen | Barbell or dumbbell with vibration device |
GB2485908A (en) * | 2010-11-25 | 2012-05-30 | James Griffiths | A vibrating barbell weight |
GB2485908B (en) * | 2010-11-25 | 2015-03-18 | James Griffiths | A barbell and a pair of weights for a barbell |
DE202011004803U1 (en) | 2011-04-02 | 2011-06-09 | Klasen, Heinz, Prof. Dipl.-Ing., 14129 | Vibratory decoupling component made of plastic a vibration dumbbell |
CN109045567A (en) * | 2017-11-07 | 2018-12-21 | 崔健 | A kind of shared dumbbell of oscillating type self-generating |
CN109045567B (en) * | 2017-11-07 | 2020-07-24 | 崔健 | Swing type self-generating shared dumbbell |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 20040513 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20070110 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20100701 |