US3084547A - Exercising device - Google Patents
Exercising device Download PDFInfo
- Publication number
- US3084547A US3084547A US141149A US14114961A US3084547A US 3084547 A US3084547 A US 3084547A US 141149 A US141149 A US 141149A US 14114961 A US14114961 A US 14114961A US 3084547 A US3084547 A US 3084547A
- Authority
- US
- United States
- Prior art keywords
- sleeve
- bushing
- sleeves
- torque
- torque bar
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/14—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for wrist joints
-
- 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
- A63B21/028—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 made of material having high internal friction, e.g. rubber, steel wool, intended to be compressed
-
- 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
- A63B21/045—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 having torsion or bending or flexion element
- A63B21/0455—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 having torsion or bending or flexion element having torsion element around its longitudinal axis
Definitions
- This invention relates to an exercising device and has particular applicability to a torque bar type wrist exercising device.
- a primary object of this invention is the provision of a simple device adapted to be grasped by the hands of the user and twisted, thus developing the muscles of the wrist and forearms.
- An additional object of the invention is the provision of such a device provided with calibrations which will indicate the strength required for exercising and turning the torque bar a predetermined distance.
- a further object of the invention is the provision, in association with such an exerciser, of stop means which will positively preclude complete rotation of the bar and consequent damage or breakage.
- a further object of the invention is the provision of a device of this character wherein the torque bar per se is made of nylon or similar material having characteristics of high tensile strength.
- Still another object of the invention is the provision of a device of this character which is sturdy and durable in construction, reliable and efficient in operation, and relatively simple and inexpensive to manufacture and assemble.
- FIGURE l is a top plan view of the exercising device of the instant invention, certain concealed ⁇ elements thereof being indicated by dotted lines.
- FIGURE 2 is a sectional view taken substantially along the line 2--2 of FIG. l as viewed in the direction indicated by the arrows.
- FIGURE 3 is a sectional view taken substantially along the line 3 3 of FIG. 2 as viewed in the direction indicated by the arrows.
- FIGURE 4 is a sectional view taken substantially along the line 4-4 of FIG. 2 as viewed in the direction indicated by the arrows;
- FIGURE 5 is a sectional view taken substantially along the line 5 5 of FlG. 2 as viewed in the direction indicated by the arrows.
- the device of the instant invention is generally indicated at and is comprised of two aligned tubular members 11 and 12.
- Members 11 and 12 may be made of aluminum, although any other suitable metal or plastic may be employed, if desired.
- a bushing 13 is interposed between the two tubes, the bushing also being comprised of aluminum or similar suitable material and is secured to the sleeve 12 by means of an indentation 14, the bushing being relatively reduced in diameter as indicated at 15 in order that the sleeve 11 may rotate relative to the sleeve 12 about the bushing 13 in a manner and for a purpose to be described hereinafter.
- an elongated semi-circular flange 16 is provided at one end of bushing 13 and, by its abutment with an indentation 17 in tube 11, precludes rotation of the tubular members 11 and 12 more than 180 relative to each other.
- a torque bar 21 extends through a central bore 21 in "atet ice bushing 13 and is held securely therein by means of an indentation 22.
- the other end of torque bar 20 extends into a bore 23 in a bushing 24 carried at the far end of tube 11, the bushing 24 being secured to the tubular member 11 by means of an indentation 25 and to the torque bar 26 by means of an indentation 26.
- Torque bar 20 is preferably comprised of nylon or similar high tensile strength material which will require considerable manual eifort on the part of the operator to twist.
- Rubber hand grips 27 and 23 surround the tubes 11 and 12, respectively, so that when one of the grips is grasped in each hand and turned oppositely relative to each other, considerable force is required to twist the torque tube 20, and by this twisting exercise is obtained for the wrists and lforearms.
- the tube 12 illustratively is provided with a series of graduations 30 thereon, the graduations being calibrated in eight divisions, four to the left and four to the right of Zero, the divisions being preferably 18 apart for a total of 144 of torque in opposite directions.
- Tube 11 carries a zero point indicator 31 at its central point which is .aligned with the central point of the graduations when the torque tube baiis in its normal position of rest.
- torque bar 2t has been shown illustratively as round in cross section, it may obviously be of other configuration, if desired.
- An exercising device comprised of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a twistable nylon torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other.
- An exercising device comprised of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other, and stop means limiting the relative twisting movement of said sleeves.
- An exercising device comprised of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other, stop means limiting the relative twisting movement of said sleeves, and a hand grip surrounding each sleeve.
- An exercising device comprised ⁇ of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a torque bar extending between Said bushings and secured to each bushing whereby said sleeves may lbe twisted relative to each other, stop means limiting the relative twisting movement ot said sleeve, a hand grip surrounding each sleeve, calibrations on the end of one sleeve and an indicator on the adjacent aligned end of the other sleeve 1fDor indicating the degree of torque exerted on said torque 5.
- An exercising device comprised of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other, stop means limiting the relative twisting movement of said sleeve, a hand grip surrounding each sleeve, calibrations on the end of one sleeve and an indicator on the adjacentk aligned end of the other sleeve for indicating the degree of torque exerted on said torque bar, said torque bar being comprised of nylon.
- An exercising deviceV comprised of a pair of aligned sleeves, a bushing secured interiorly of ⁇ each sleeve, a torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other, Stop means limiting the relative twisting movement of said sleeve, a hand grip surround- 10 2,640,696
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Description
April 9, 1963 R. NIELsEN EXERCISING DEVICE Filed sept. 27, 1961 mNNwN/ llvm I N VEN TOR. Zaan/w /V/.a sf/v BY Z roe/VEKS.
' rates nited This invention relates to an exercising device and has particular applicability to a torque bar type wrist exercising device.
A primary object of this invention is the provision of a simple device adapted to be grasped by the hands of the user and twisted, thus developing the muscles of the wrist and forearms.
An additional object of the invention is the provision of such a device provided with calibrations which will indicate the strength required for exercising and turning the torque bar a predetermined distance.
A further object of the invention is the provision, in association with such an exerciser, of stop means which will positively preclude complete rotation of the bar and consequent damage or breakage.
A further object of the invention is the provision of a device of this character wherein the torque bar per se is made of nylon or similar material having characteristics of high tensile strength.
Still another object of the invention is the provision of a device of this character which is sturdy and durable in construction, reliable and efficient in operation, and relatively simple and inexpensive to manufacture and assemble.
Still other objects reside in the combinations of elements, arrangements of parts, and features of construction, all as will be more fully pointed out hereinafter and shown in the accompanying drawing wherein:
FIGURE l is a top plan view of the exercising device of the instant invention, certain concealed `elements thereof being indicated by dotted lines.
FIGURE 2 is a sectional view taken substantially along the line 2--2 of FIG. l as viewed in the direction indicated by the arrows.
FIGURE 3 is a sectional view taken substantially along the line 3 3 of FIG. 2 as viewed in the direction indicated by the arrows.
FIGURE 4 is a sectional view taken substantially along the line 4-4 of FIG. 2 as viewed in the direction indicated by the arrows; and
FIGURE 5 is a sectional view taken substantially along the line 5 5 of FlG. 2 as viewed in the direction indicated by the arrows.
Similar reference characters refer to similar parts throughout the several views of the drawing.
Having reference now to the drawings in detail, the device of the instant invention is generally indicated at and is comprised of two aligned tubular members 11 and 12. Members 11 and 12 may be made of aluminum, although any other suitable metal or plastic may be employed, if desired. A bushing 13 is interposed between the two tubes, the bushing also being comprised of aluminum or similar suitable material and is secured to the sleeve 12 by means of an indentation 14, the bushing being relatively reduced in diameter as indicated at 15 in order that the sleeve 11 may rotate relative to the sleeve 12 about the bushing 13 in a manner and for a purpose to be described hereinafter. As best shown in FIGS. 2 and 4, an elongated semi-circular flange 16 is provided at one end of bushing 13 and, by its abutment with an indentation 17 in tube 11, precludes rotation of the tubular members 11 and 12 more than 180 relative to each other.
A torque bar 21) extends through a central bore 21 in "atet ice bushing 13 and is held securely therein by means of an indentation 22. The other end of torque bar 20 extends into a bore 23 in a bushing 24 carried at the far end of tube 11, the bushing 24 being secured to the tubular member 11 by means of an indentation 25 and to the torque bar 26 by means of an indentation 26. Torque bar 20 is preferably comprised of nylon or similar high tensile strength material which will require considerable manual eifort on the part of the operator to twist.
While the torque bar 2t) has been shown illustratively as round in cross section, it may obviously be of other configuration, if desired.
From the foregoing it will now be seen that there is herein provided an improved exercising device particularly adapted for exercise of the, wrists and forearm muscles, which accomplishes all the objects of this invention, and others, including many advantages of great practical utility.
As many embodiments may be made of this inventive concept, and as many modifications may be made in the embodiment hereinbefore shown and described, it is to be understood that all matter herein is to be interpreted merely as illustrative, and not in a limiting sense.
I claim:
1. An exercising device comprised of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a twistable nylon torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other.
2. An exercising device comprised of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other, and stop means limiting the relative twisting movement of said sleeves.
3. An exercising device comprised of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other, stop means limiting the relative twisting movement of said sleeves, and a hand grip surrounding each sleeve.
4. An exercising device comprised `of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a torque bar extending between Said bushings and secured to each bushing whereby said sleeves may lbe twisted relative to each other, stop means limiting the relative twisting movement ot said sleeve, a hand grip surrounding each sleeve, calibrations on the end of one sleeve and an indicator on the adjacent aligned end of the other sleeve 1fDor indicating the degree of torque exerted on said torque 5. An exercising device comprised of a pair of aligned sleeves, a bushing secured interiorly of each sleeve, a torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other, stop means limiting the relative twisting movement of said sleeve, a hand grip surrounding each sleeve, calibrations on the end of one sleeve and an indicator on the adjacentk aligned end of the other sleeve for indicating the degree of torque exerted on said torque bar, said torque bar being comprised of nylon.
6. An exercising deviceV comprised of a pair of aligned sleeves, a bushing secured interiorly of `each sleeve, a torque bar extending between said bushings and secured to each bushing whereby said sleeves may be twisted relative to each other, Stop means limiting the relative twisting movement of said sleeve, a hand grip surround- 10 2,640,696
ing each sleeve, calibrations on the end of one sleeve and an indicator on the adjacent aligned end of the other sleeve for indicating the degree of torque exerted on said torque bar, said torque bar being comprised of nylon,
5 and said sleeves and bushingsr` comprised of aluminum.
References Cited in the tile of this patent UNITED STATES PATENTS Lemieux June 2, 1953
Claims (1)
- 4. AN EXERCISING DEVICE COMPRISED OF A PAIR OF ALIGNED SLEEVES, A BUSHING SECURED INTERIORLY OF EACH SLEEVE, A TORQUE BAR EXTENDING BETWEEN SAID BUSHINGS AND SECURED TO EACH BUSHING WHEREBY SAID SLEEVES MAY BE TWISTED RELATIVE TO EACH OTHER, STOP MEANS LIMITING THE RELATIVE TWISTING MOVEMENT OF SAID SLEEVE, A HAND GRIP SURROUNDING EACH SLEEVE, CALIBRATIONS ON THE END OF ONE SLEEVE AND AN INDICATOR ON THE ADJACENT ALIGNED END OF THE OTHER SLEEVE FOR INDICATING THE DEGREE OF TORQUE EXERTED ON SAID TORQUE BAR.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US141149A US3084547A (en) | 1961-09-27 | 1961-09-27 | Exercising device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US141149A US3084547A (en) | 1961-09-27 | 1961-09-27 | Exercising device |
Publications (1)
Publication Number | Publication Date |
---|---|
US3084547A true US3084547A (en) | 1963-04-09 |
Family
ID=22494384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US141149A Expired - Lifetime US3084547A (en) | 1961-09-27 | 1961-09-27 | Exercising device |
Country Status (1)
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US (1) | US3084547A (en) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3330558A (en) * | 1964-04-27 | 1967-07-11 | Ray Lunceford | Torsional twist manual exerciser device |
US3510130A (en) * | 1968-08-08 | 1970-05-05 | Hirsh Co | Torsion bar for moderate exercise of arms and shoulder |
US3752475A (en) * | 1971-06-21 | 1973-08-14 | A Ott | Axle-mounted wheel exercising device with spring resistance located centrally within the wheel |
US4155547A (en) * | 1977-09-27 | 1979-05-22 | Barrett John P Jr | Torsion spring type wrist exercising device |
US4305582A (en) * | 1980-03-03 | 1981-12-15 | Barton Owen E | Articulatively segmented, elongate amusement device |
US4799668A (en) * | 1988-02-22 | 1989-01-24 | Jansen Martin B | Bicycle mounted exercising device |
US5244442A (en) * | 1992-07-23 | 1993-09-14 | Schill John M | Portable wrist exercise device utilizing frictional resistance |
US5300002A (en) * | 1992-06-18 | 1994-04-05 | Freye Allen E | Upper and lower body frictional resistant-type exercising device |
US5407410A (en) * | 1993-06-16 | 1995-04-18 | Heck; Steven H. | Hand-held aid for human locomotion |
US5797165A (en) * | 1993-05-14 | 1998-08-25 | Armbrust; Ronald Oran | Exercise grip for attachment to handlebars |
US5976059A (en) * | 1998-01-30 | 1999-11-02 | Brown; Matthew G. | Multidirectional rotary exerciser |
USD428946S (en) * | 1999-01-05 | 2000-08-01 | Michael Boorstein | Hand and wrist exerciser |
US20070066459A1 (en) * | 2005-09-16 | 2007-03-22 | Lemmex Kent A | Low-impact portable exercise device |
US20080202317A1 (en) * | 2007-02-22 | 2008-08-28 | Dino J Capotosto | Exercise training device |
US7837603B1 (en) | 2008-01-22 | 2010-11-23 | Carnell Sr Jay R | Portable exercise wheel |
US20110287909A1 (en) * | 2010-05-17 | 2011-11-24 | Nicholas Morris | Variable resistance fitness chamber for rotational torque |
US9744394B2 (en) | 2011-04-13 | 2017-08-29 | Kenneth D. Frederick | Exercising device with multi-position handle and method therefore |
USD934964S1 (en) * | 2020-10-21 | 2021-11-02 | Mitch Moon | Exercise apparatus |
USD948644S1 (en) * | 2019-07-10 | 2022-04-12 | T.K. Chin Company Ltd. | Exercise tension bar |
USD948642S1 (en) * | 2021-04-20 | 2022-04-12 | Hangzhou Feier Industrial Design Co., Ltd. | Barbell |
US20220168612A1 (en) * | 2020-12-02 | 2022-06-02 | Quanzhou Zhonglong Information Technology Co., Ltd. | Wrist strength training device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2640696A (en) * | 1952-03-26 | 1953-06-02 | Lemieux Adalbert | Dumbbell with adjustable weights |
-
1961
- 1961-09-27 US US141149A patent/US3084547A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2640696A (en) * | 1952-03-26 | 1953-06-02 | Lemieux Adalbert | Dumbbell with adjustable weights |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3330558A (en) * | 1964-04-27 | 1967-07-11 | Ray Lunceford | Torsional twist manual exerciser device |
US3510130A (en) * | 1968-08-08 | 1970-05-05 | Hirsh Co | Torsion bar for moderate exercise of arms and shoulder |
US3752475A (en) * | 1971-06-21 | 1973-08-14 | A Ott | Axle-mounted wheel exercising device with spring resistance located centrally within the wheel |
US4155547A (en) * | 1977-09-27 | 1979-05-22 | Barrett John P Jr | Torsion spring type wrist exercising device |
US4305582A (en) * | 1980-03-03 | 1981-12-15 | Barton Owen E | Articulatively segmented, elongate amusement device |
US4799668A (en) * | 1988-02-22 | 1989-01-24 | Jansen Martin B | Bicycle mounted exercising device |
US5300002A (en) * | 1992-06-18 | 1994-04-05 | Freye Allen E | Upper and lower body frictional resistant-type exercising device |
US5244442A (en) * | 1992-07-23 | 1993-09-14 | Schill John M | Portable wrist exercise device utilizing frictional resistance |
US5797165A (en) * | 1993-05-14 | 1998-08-25 | Armbrust; Ronald Oran | Exercise grip for attachment to handlebars |
US5407410A (en) * | 1993-06-16 | 1995-04-18 | Heck; Steven H. | Hand-held aid for human locomotion |
US5976059A (en) * | 1998-01-30 | 1999-11-02 | Brown; Matthew G. | Multidirectional rotary exerciser |
USD428946S (en) * | 1999-01-05 | 2000-08-01 | Michael Boorstein | Hand and wrist exerciser |
US20070066459A1 (en) * | 2005-09-16 | 2007-03-22 | Lemmex Kent A | Low-impact portable exercise device |
US20080202317A1 (en) * | 2007-02-22 | 2008-08-28 | Dino J Capotosto | Exercise training device |
US7557286B2 (en) * | 2007-02-22 | 2009-07-07 | Dino J Capotosto | Exercise training device |
US7837603B1 (en) | 2008-01-22 | 2010-11-23 | Carnell Sr Jay R | Portable exercise wheel |
US20110287909A1 (en) * | 2010-05-17 | 2011-11-24 | Nicholas Morris | Variable resistance fitness chamber for rotational torque |
US8602951B2 (en) * | 2010-05-17 | 2013-12-10 | Nicholas Morris | Variable resistance fitness chamber for rotational torque |
US9744394B2 (en) | 2011-04-13 | 2017-08-29 | Kenneth D. Frederick | Exercising device with multi-position handle and method therefore |
USD948644S1 (en) * | 2019-07-10 | 2022-04-12 | T.K. Chin Company Ltd. | Exercise tension bar |
USD948645S1 (en) | 2019-07-10 | 2022-04-12 | T.K. Chin Company Ltd. | Exercise tension bar |
USD934964S1 (en) * | 2020-10-21 | 2021-11-02 | Mitch Moon | Exercise apparatus |
US20220168612A1 (en) * | 2020-12-02 | 2022-06-02 | Quanzhou Zhonglong Information Technology Co., Ltd. | Wrist strength training device |
USD948642S1 (en) * | 2021-04-20 | 2022-04-12 | Hangzhou Feier Industrial Design Co., Ltd. | Barbell |
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