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
  • A63B21/15—Arrangements for force transmissions
  • A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
  • A63B21/154—Using flexible elements for reciprocating movements, e.g. ropes or chains using special pulley-assemblies
• • 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
• • 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
  • A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
  • A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding 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
  • A63B21/06—User-manipulated weights
  • A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
  • A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means
  • A63B21/0628—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means for vertical array of weights
• • 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
• • A—HUMAN NECESSITIES
  • A63—SPORTS; GAMES; AMUSEMENTS
  • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
  • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
  • A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
  • A63B71/023—Supports, e.g. poles
  • A63B2071/025—Supports, e.g. poles on rollers or wheels
• • 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
  • A63B21/40—Interfaces with the user related to strength training; Details thereof
  • A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
  • A63B21/4017—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the upper limbs
• • A—HUMAN NECESSITIES
  • A63—SPORTS; GAMES; AMUSEMENTS
  • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
  • A63B2210/00—Space saving
  • A63B2210/50—Size reducing arrangements for stowing or transport
  • A63B2210/56—Size reducing arrangements for stowing or transport electrically folded and erected
• • A—HUMAN NECESSITIES
  • A63—SPORTS; GAMES; AMUSEMENTS
  • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
  • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
  • A63B2225/10—Multi-station exercising machines
• • A—HUMAN NECESSITIES
  • A63—SPORTS; GAMES; AMUSEMENTS
  • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
  • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
  • A63B2225/10—Multi-station exercising machines
  • A63B2225/105—Multi-station exercising machines each station having its own resisting device, e.g. for training multiple users simultaneously

Definitions

• the present invention relates to a training device for physical fitness of people with traction devices arranged thereon with traction rope and deflection pulleys.
• Known training devices are characterized in that they are built stationary and require a certain amount of space.
• small devices are known that are designed to be portable, but are significantly restricted in their training variety and application.
• Training devices are also known which can be folded up and put away, the number of people training and the training variety being severely restricted in these devices.
• Steppers 1 used, which are shown schematically in Fig. 2 in a group of exercising people 5.
• the steppers 1 have two rubber bands 2, 3 arranged on the side, which can be manually gripped and pulled out by the exercising persons 5.
• These elastic bands 2, 3 ensure training of certain muscle groups, but do not cover the entire area of the muscles to be trained, since they can only be pulled out from below or from the side.
• group dynamic training - a trainer shows the exercises, the others do the same - is to be rated as very positive.
• the joint training motivates the trainees.
• pulling devices with pulling ropes and deflection pulleys are known, in which the pulling rope is guided in such a way that there are oblique angles with respect to the feeding of the pulling rope with regard to the feeding to the deflecting pulleys, so that the pulling device is not operated in a large pivotable angular range is no longer possible or a permanently functional feeding of the pulling rope to the deflection pulleys can no longer be guaranteed, since due to the oblique angular feeding of the pulling rope there are increased stresses on the pulling rope or the deflecting pulleys, which leads to a relatively rapid wear of the pulling rope and a permanent usability little accommodates.
• the present invention is based on the object or the technical problem of specifying a training device which allows the training of several people, the training of all
• Muscle areas and group dynamic training enables, taking into account in particular that space-saving storage is given when the device is not required so that the space thus freed up, in particular in the sports studio area or rehab area, can be used for other purposes.
• the invention is also based on the object of providing a training device which, while ensuring optimum training options, enables simple construction and thus economical production.
• the invention is also based on the object, based on the aforementioned prior art, to provide a pulling device for a training device of the type mentioned at the outset, which ensures optimal, wear-free feeding of the pulling rope, can be used variably within a training device and is problem-free adjustment the tractive force with respect to the pull rope to be operated.
• the training device according to the invention is given by the features of independent claim 1.
• the traction device according to the invention for such a training device is given by the features of independent claim 13.
• a central support device which is displaceably mounted as a unit, pulling device support rods articulated in the upper area of the support device,
• the circumferentially around the support device are present at least in certain areas in a predeterminable grid, - which, if necessary, are designed to be folded out and in. and
• the traction devices are arranged on the traction device holding rods and / or the floor support profiles and / or the carrying device.
• the training device ensures the implementation of a hinged multifunctional training device for three-dimensional train execution.
• the training device can be optimally used for the desired purposes due to the fact that the pulling device support rods and floor support profiles can be folded in conjunction with the carrying device, which can be moved as a unit.
• space-saving storage is ensured and, on the other hand, when set up, it is ensured that, in particular, several exercisers can train on the training device, it being possible to train all muscle parts both in the individual and in the group dynamic range.
• a particularly preferred embodiment which ensures an optimal structural design, is characterized in that the pulling device holding rods and the bottom support profiles are arranged in a radial grid around the carrying device, the carrying device itself having a radial contour on the circumference.
• a particularly preferred embodiment of the training device according to the invention is characterized in that the unfolded floor support profiles, viewed in a plan view of the training device, are each arranged essentially centrally between two unfolded pulling device holding rods in the unfolded state. It turned out to be It has been found to be advantageous to design the training device in accordance with a particularly advantageous further development in such a way that a seat is arranged on each of the floor support profiles, as a result of which the exercising person has the possibility of training all muscle parts on the basis of the traction devices present on the training device.
• a preferred embodiment is based on the principle that the support device is designed as a - in terms of its circumferential structure - round profile unit, which is characterized in that the circumferential angle between two adjacent pulling device holding rods is 180 ° or 120 ° or 90 ° or 60 ° or with there is an even smaller divider with respect to 360 °.
• the support device has essentially vertically arranged profile bars which are connected on the upper side to a head unit, in particular a head plate, and on the underside to a base unit and between the head and base unit at least one guide unit is present, which is guided in a longitudinally displaceable manner in or on the profile bars, the guide unit is connected directly or indirectly to the pulling device holding rods and / or the floor support profiles and, by moving the guide unit, the folding movement of the pulling device holding bars and the floor support profiles is determined.
• lifting profile rods which are connected to the guide elements via a lower swivel joint. unit and are pivotally connected to the pulling device holding rods via an upper swivel joint and the pulling device holding rods are each hinged to the head unit via a swivel joint.
• a further embodiment of the training device according to the invention is characterized in that the floor support profiles are articulated via a longitudinally displaceable swivel joint to the support device / profile bars, on which the guide unit acts and In each case there is a rotating profile rod which is connected in an articulated manner via rotary joints between the floor support profile and the base unit or the supporting device.
• the guide unit can either be formed by a manually actuated unit, in particular a spindle lifting rod with a rotary handle, with regard to its displacement path, but an electrically or hydraulically or pneumatically operated drive unit can also be used according to the invention, which via a corresponding control device controls the displacement path of the guide unit and thus controls the folding process of the drawbars and floor support profiles.
• a particularly preferred development of the training device according to the invention is characterized in that the collapsing process of the traction device support rods and the floor support profiles is designed such that the floor support profiles are only retracted after a time delay or after the traction device support rods have at least partially been folded in.
• An embodiment of the training device according to the invention that is particularly advantageous with regard to economical production while ensuring a permanently reliable function is characterized in that the carrying device and / or the pulling device holding rods and / or the floor support profiles and / or the lifting profile bars are designed as metallic profile units, which at least have a continuous groove in the longitudinal direction of the profile, in particular essentially in a T-shape, such that components to be connected can be connected via appropriately shaped sliding blocks.
• a pulling device that provides the optimal training options for a training device for exercising people, in particular for the training device described above, with a pulling rope, a first deflecting device for the pulling rope with a roller block that is pivoted about an axis of rotation in a bearing body and a first deflecting roller and a second deflection roller, which is mounted in a rolling plane and rotatably on the roller block and between which the traction rope can be pulled out by the exercising person, is characterized in accordance with the task or the problem illustrated in that one on the top and one on the bottom of the roller block Pivot bearing unit is present concentrically to the axis of rotation, at least one pivot bearing unit is designed as a bearing bush with a continuous recess, through this recess, ie in the axis of rotation of the roller block, the traction cable is fed to the first and second deflection roller d and the axis of rotation of the deflecting rollers is arranged vertically spaced from the axis of rotation of the roller block by the
• a preferred embodiment of the traction device according to the invention is characterized in that the supply of the traction cable through the bearing bush of the pivot bearing unit of the bearing body is effected via at least a further fourth deflection roller, which is arranged independently of the first deflection unit, the rolling plane of which runs through the axis of rotation of the roller block and its axis of rotation about the rolling radius of which is arranged at a distance from the axis of rotation of the roller block.
• a third deflecting roller is provided on the first deflecting unit, the axis of rotation of which is arranged perpendicular to the axis of rotation of the roller block, the axis of rotation of the roller block and the rolling plane of the third deflecting roller is arranged offset opposite one another outside the central plane of the deflecting unit.
• the first deflection unit its components such as the bearing body, roller block, deflection rollers, are shown in a view of the unrolling plane the third deflection roller is axially symmetrical to the longitudinal axis and, seen in cross section, is point symmetrical to the first deflection unit.
• Training methods individually adaptable solution is characterized in that the device is designed by means of sliding blocks on profile elements with grooves of a training device. -er ⁇
• FIG. 1 shows an embodiment of the training device with a carrying device made of vertically arranged profile bars, unfolded pulling device holding rods and unfolded floor support profiles with seats,
• FIG. 2 shows a schematic representation of the training of people on known so-called “steppers” for the aerobic area
• FIG. 3 shows a schematic perspective illustration of the training device according to FIG. 1 with pulling devices which are represented schematically by arrows,
• FIG. 4 shows a schematic perspective illustration of the training device according to FIG. 3 in the folded state
• FIG. 5 shows a schematic top view of the training device according to FIG. 3
• FIG. 6 simplified schematic top view of the training device according to FIG. 3 with individually exercising
• FIG. 7 shows a schematic top view of the training device according to FIG. 3 with group-dynamically training people
• FIG. 8 shows a schematic detailed perspective of detail A in FIG. 3,
• FIG. 10 shows a schematic half-sided detailed view of the training device according to FIG. 1 with an illustrated pulling device holding rod and an illustrated bottom support profile with a compression spring mechanism
• FIG. 11 shows a schematic representation of detail C in FIG. 10 without a compression spring mechanism
• FIG. 12 shows a schematic top view with a partial section of the training device according to FIG. 11,
• FIG. 13 shows a schematic detailed illustration of the top view of detail D in FIG. 11,
• FIG. 14 schematic detailed illustration of the detail E in FIG. 12, 15 shows a schematic half-sided detail side view of the training device according to FIG. 10 in the folded state,
• 16 shows a schematic cross-sectional representation of an embodiment of a traction device with two deflection units, each with three deflection rollers,
• FIG. 17 shows a schematic top view of two pulling devices which are spaced apart from one another on a profile bar
• FIG. 18 shows a schematic longitudinal section through the top view according to FIG. 17,
• FIG. 19 shows a schematic top view of the pulling device according to FIG. 16,
• FIG. 20 shows a schematic representation of the pulling device according to FIG. 19 along section II / II in FIG. 19,
• FIG. 22 a to f schematic representation of different components which are arranged at the end of a traction rope and are used to detect it
• Fig. 23 a, b schematic detailed views of the connection of a guide rod to the longitudinally displaceable swivel joint via compression springs in the extended state of the floor support profiles according to detail F in FIG. 10,
• 24 a, b are schematic detailed views according to FIG. 23 after the guide rod has covered a certain displacement path
• FIG. 25 shows a schematic, half-sided detailed illustration of a training device in which the folding movement of the pulling device holding rods and the floor support profiles takes place via piston-cylinder units, in the unfolded state and
• FIG. 26 shows a schematic representation of the training device according to FIG. 23 in the folded state.
• a training device 100 has a carrying device 106, which consists of vertically arranged profiled bars 112 with grooves 125 extending in the longitudinal direction, a total of six profiled bars 112 viewed in a top view along the contour of a circle, each offset by a circumferential angle of 60 °.
• the lower end of the profile bars 112 is connected to a base unit 111 which is mounted on rollers 117.
• the upper end of the profile bars 112 is connected to a head unit 107.
• An accumulator 115 is fastened below the head unit 107 and supplies a linear drive 130 arranged on the base unit 111 with an extendable push rod 131 with current.
• the thrust rod 131 is shown in Fig. 10 in the extended state.
• a guide unit 118 is connected, which is designed as a guide plate within the support device 106.
• guide rods 119 pointing downwards at a circumferential angle of 60 °, which are connected to a plastic guide profile 121, this guide profile 121 having a slot-shaped cross-sectional shape 123 which fits into the corresponding groove 125 of the respective one vertical profile rod 112 engages, thereby ensuring a permanently reliable, stable and exact longitudinal guidance of the guide unit 118 when the linear drive 130 is actuated.
• the lower end of the guide rod 119 is connected to a linear guide 127 which is longitudinally displaceable on the respective profile rod 112 and to which linear guide 127 a floor support profile 110 which can be folded outwards is rotatably connected via a swivel joint 126.
• a pivot profile rod 128 is further articulated to the floor support profile 110 via a swivel joint 136, which in turn is articulated at its other end via a swivel joint 138 to a holding profile 129 of the basic unit 111 above the roller 117.
• a footplate 136 is provided on the linearly guided swivel joint 126 opposite the free end region of the floor support profile 110, on which the floor support profile 110 is supported in the unfolded state.
• An elastic spring element or rubber buffer can be arranged between the base plate 136 and the floor support profile 110.
• a seat 132 is arranged above the floor support profile 110, which is also foldable by means of a three-joint construction with the joint rods 138 and 139 via swivel joints 166, 167.
• the swivel joint 166 is fixed above the swivel joint 126 on a profile rod 112 and the swivel joint 167 is fixed on the floor support profile 110.
• Both rods 138, 139 are in turn rotatably connected to one another via a common swivel joint 168, which is located below the seat 132.
• a foldable pulling device holding rod 108 is connected via a swivel joint 134.
• the swivel joint 134 is seated on a short projection unit 133 arranged at right angles to the longitudinal direction of the pulling device holding rod 108.
• a guide plate 158 is provided on the left and right of the pulling device holding rods 108, which serve to stabilize the side of the pulling device holding rods during the folding process.
• a further head plate 113 is fastened on the top of these guide plates 158.
• a lifting profile bar 120 is rotatably connected on the upper side of the guide unit 118 via a lower swivel joint 122, which in turn is connected with its other end region to the pulling device holding rod 108 via an upper swivel joint rotatably.
• the upper pivot 124 is in relative proximity to the pivot 134.
• a holding handle 135 is arranged in the lower region of the lifting profile bar 120.
• a manual control unit 137 which, like via the connecting cable 141 with the electronics for controlling the linear drive, is located in the housing of the battery. lators 115 is arranged, is connected.
• the cable 141 has a length that makes it possible to step out of the danger area of the moving parts during the folding process.
• the linear drive 130 is controlled with this manual control unit 137.
• FIGS. 23 and 24 A detail of the connection of the guide rods 119 to the respective linear guides 127 of the rotary joints 126 is shown in FIGS. 23 and 24.
• the guide profile 119 In its connection area to the linear guide 127, the guide profile 119 has rod elements 172 which are guided through the bilateral linear guides 127 and which are coupled to one another via an upper stop element 174 and a lower stop element 176. Between the lower stop element 176 and the lower edge of the linear guide 127, a spiral compression spring 178 is arranged around the rod element 172.
• the unfolded state of the floor support profiles 110 is shown in FIGS. 23 a and b. To fold the guide rod 119 with its rod elements 172 according to Fig. 23 a in the arrow direction Z down.
• the guide rod 119 runs through an empty path "X", within which the linear guide 127 is not gripped by the upper stop element 174 and is also displaced. As long as the guide rod 119 is the free travel "X", however, due to the coupling of the pulling device holding rod 108 via the lifting profile rod 120 with the guide unit 118, the pulling device holding rod is already folded in. As soon as the guide rod 119 has covered the path "X", the linear guide 127 of the floor support profile 110 is also moved, whereupon the floor support profile 110 also begins to fold. As long as the spring force is activated, the base plate 136 of the floor support profile 110 is pressed onto the floor due to the lever geometry present.
• the folding mechanism has been practically illustrated above for a drawbar support bar 108 and a floor support profile 110. 5, there are a total of six pulling device holding rods 108 and six floor support profiles 110, which can be folded in or out at the same time or with a certain time delay in the training device shown.
• the training device shown shows a possibility of realizing a hinged multifunctional device, which ensures a three-dimensional train execution and thus optimal training possibilities.
• profile elements with grooves running through on the longitudinal side for the vertical profile bars 112, the floor support profiles 110, the traction device holding bars 108, the lifting profile bars 120 and the rotating profile bars 118 and the holding profiles 129 makes it possible to produce standardized and reliable connection options, which enables economical assembly and at the same time ensures a permanently reliable load function.
• the basic unit 111 consists of radially arranged holding profiles 129, on the outer end area of which the rollers 117 are fastened on the underside and which are connected to one another in the central area via base plates 116 arranged on the top and bottom.
• the linear drive 130 is connected to the upper base plate 116.
• the head unit 107 consists of two spaced apart arranged head plates and two guide plates 158 present on the left and right sides of each pulling device holding rod 108.
• FIG. 15 shows the training device 110 compared to the state shown in FIG. 10 in the folded state.
• FIG. 15 also shows how, for example, frequently used tension rods 171 can be stored on the training device 100 without problems.
• brackets 173 are attached to the top of the pulling device holding rods 108, into which a pulling rod 171 can be detachably clipped in a simple manner.
• 16, 17 and 18 show a pulling device 102 which is suitable for being attached to the profile bars 112 of the training unit 100 at the desired location of a profile bar 112.
• the traction device 102 has a first deflection unit 144 with a bearing body 150, which has a recess 151, within which a roller block 148 is rotatably arranged about an axis of rotation 146 running in the longitudinal direction (see arrow D in FIG. 16).
• the pivot bearing is carried out by pivot bearing units 152 which are provided on the top and bottom sides and have a continuous recess 154.
• Arranged on the roller block 148 are two deflecting rollers 104.1, 104.2 which are arranged one above the other or one above the other, which lie in the same rolling plane and between which an elastic pulling rope 142 can be pulled out for training purposes.
• the pull rope 142 is preferably designed as a rubber rope.
• the axes of rotation 105.1, 105.2 of the deflecting rollers 104.1, 104.2 are laterally offset from the axis of rotation 146 essentially by the dimension of their unwinding radius, so that the cable 142 fed through recess 154 is directly linear to the unwinding radius of the Deflection rollers 104.1, 104.2 is supplied.
• the roller block 148 can be rotated about its axis of rotation 146 (arrow D) without the traction cable 142 being entangled.
• roller block 148 there is a third deflection roller 104.3 on the bearing body, which is present with a lateral offset of its rolling plane parallel to the central plane 170 of the deflection unit 144 and with a rotation axis 162 arranged perpendicular to the center plane 170, the distance between the rotation axis 162 and the rotation axis 146 essentially corresponds to the rolling radius of the third deflecting roller 104.3.
• the axis of rotation 146 is also offset from the central plane 170 of the pulling device 102 and is opposite the third deflection roller 104.3 (see FIG. 16).
• a second deflection unit 145 is formed on the first deflection unit 144, which has the same components as the first deflection unit 144. Seen in cross section according to FIG. 16, the arrangement of the components of the first deflection unit 144 has point symmetry in comparison to the second deflection unit 145.
• connection options for connecting the pulling device 102 to the profile bar element 112 via slot nuts (not shown in more detail).
• the thick arrows Z represent exemplary pull directions of the pull rope 142.
• the structurally identical pulling device 102 can be folded through 180 ° (see arrow K) and attached to the profiled bar 112 at a predeterminable distance below the upper pulling device, thereby forming a self-contained pulling system (FIG. 17).
• the pulling cable is fed through the recess 152 via the third deflection roller 104.3 of the spaced-apart pulling device 102.
• the pulling cable guide is shown in FIGS. 17 and 18. Overall, the traction cable is deflected three times between the two traction devices 102 via the deflection pulley 104.3 or 104.4.
• the required pulling force for pulling out the pulling rope can be adjusted or varied by simply moving and reattaching the pulling devices to the profile bars. It is also conceivable to color the pull cables depending on the required pulling force.
• 21 b shows a side view of two pulling devices 102 according to FIG. 18.
• a rubber buffer 147 is arranged in the end region of the pulling rope 142, which rests on the outside of the roller block 148 when the pulling rope 142 is not pulled.
• a hook unit 149 is connected to the pull cable 142 in the end region. The force for pulling out the pulling rope F 1 is the same in both pulling devices 102 according to FIG. 21b.
• FIG. 21a Another possibility of varying the pulling force required to pull out the pulling rope 142 is shown schematically in FIG. 21a.
• the upper end of the pull cable 142 is pulled out and anchored at a predeterminable point, for example on the pulling device holding rod 108, by means of an anchoring element 153.
• This too Anchoring element 153 can be fastened in a simple manner by means of sliding blocks in the profiled bars practically at any point.
• 22 a to f show different design variants of elements for detecting the end of the pull rope.
• the pull rope 142 is through a rubber buffer
• pulling straps 153 can be clipped in with elastic bands 155 provided at the end in such a way that, in the case of a pulling execution, both elastic pulls 155 are clipped into the hook, and in the case of a pulling execution with the foot, the pulling loop 153 is passed through an elastic pull 155 and the other elastic band 155 is clipped into the hook 149.
• the latter arrangement as a foot strap ensures that the strap does not contract when actuated.
• the loop 153 in the elastic band 155 is reliably prevented from sliding.
• the rubber buffer 147 causes a strain relief and thus when the hook 149 hits the roller block
• FIGS. 22d and e The formation of a loop 153 by clipping in both elastic bands 155 is shown in FIGS. 22d and e.
• FIG. 22 c shows the use of a pull rod 171 and FIG. 22 f shows the use of a handle 177 as a detection element for the end of the pull cable 142.
• the feeding of the pulling rope 142 to the pulling device 102 does not necessarily have to take place via the third deflecting roller 104.3 of a further pulling device 102.
• This can also be done by arranging a simple roller block with a deflection roller, in particular especially in a corner area.
• the arrangement of the roller in the described geometric arrangement is important.

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)
• Orthopedics, Nursing, And Contraception (AREA)
• Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
• Friction Gearing (AREA)
• Telephone Function (AREA)
• Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Priority Applications (1)

Applications Claiming Priority (5)

Related Child Applications (2)

Publications (2)

Family

ID=26059649

Family Applications (2)

Family Applications Before (1)

Country Status (8)

Cited By (1)

Families Citing this family (45)

Family Cites Families (16)

• 1997
  • 1997-11-22 DE DE19781332T patent/DE19781332D2/de not_active Expired - Fee Related
  • 1997-11-22 ES ES97949960T patent/ES2184141T3/es not_active Expired - Lifetime
  • 1997-11-22 DE DE59708289T patent/DE59708289D1/de not_active Expired - Lifetime
  • 1997-11-22 AU AU53090/98A patent/AU5309098A/en not_active Abandoned
  • 1997-11-22 JP JP52414498A patent/JP3998158B2/ja not_active Expired - Lifetime
  • 1997-11-22 EP EP02005682A patent/EP1221331B1/fr not_active Expired - Lifetime
  • 1997-11-22 WO PCT/DE1997/002747 patent/WO1998023334A2/fr active IP Right Grant
  • 1997-11-22 AT AT97949960T patent/ATE224219T1/de not_active IP Right Cessation
  • 1997-11-22 EP EP97949960A patent/EP0958004B1/fr not_active Expired - Lifetime
  • 1997-11-22 US US09/308,600 patent/US6726601B1/en not_active Expired - Fee Related
  • 1997-11-22 DE DE59711770T patent/DE59711770D1/de not_active Expired - Lifetime
• 2003
  • 2003-05-22 US US10/443,265 patent/US20040097350A1/en not_active Abandoned

Non-Patent Citations (1)

Also Published As

Similar Documents

Legal Events