CH263306A - Extender. - Google Patents
Extender.Info
- Publication number
- CH263306A CH263306A CH263306DA CH263306A CH 263306 A CH263306 A CH 263306A CH 263306D A CH263306D A CH 263306DA CH 263306 A CH263306 A CH 263306A
- Authority
- CH
- Switzerland
- Prior art keywords
- cable
- free end
- casing
- stent according
- fixed
- Prior art date
Links
- 239000004606 Fillers/Extenders Substances 0.000 title claims description 4
- 238000004804 winding Methods 0.000 claims 2
- 241000543381 Cliftonia monophylla Species 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
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
- A63B21/153—Using flexible elements for reciprocating movements, e.g. ropes or chains wound-up and unwound during exercise, e.g. from a reel
-
- 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
-
- 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
- A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
- A63B23/03533—With separate means driven by each limb, i.e. performing different movements
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
Extenseur. L'objet de la présente invention est un extenseur qui est caractérisé en ce qu'il com prend un boîtier contenant au moins un ba rillet fixe contenant titi ressort sur l'arbre rotatif duquel est fixé un tambour destiné à enrouler un câble dont l'extrémité libre, sor tant du boîtier, porte une poignée.
Le dessin ci-annexé représente, à titre d'exemple, une forme d'exécution de l'exten seur faisant l'objet de l'invention.
La fi,-. 1 en est une coupe horizontale et la fig. 2 est une coupe verticale partielle suivant la ligne 11-11 de la fig. 1.
L'extenseur représenté comprend un boî tier 1 fixé, par exemple scellé, à une paroi 2. Le boitier présente une paroi médiane double 3 qui le divise en deux compartiments. Dans chacun de ces compartiments est disposé un barillet 4, respectivement 4', contenant un res sort spiral 5, respectivement 5', dont l'extré mité intérieure est fixée à un arbre 6, respec tivement 6'. Les barillets 4, 4.' sont fixés à la paroi médiane 3, tandis que les arbres 6, 6' sont pivotés dans des paliers 7, 8, respective ment T, 8', faisant corps avec les parois du boîtier.
Sur les arbres 6, 6' sont clavetés deux tambours 9, 9' à la périphérie desquels sont ménagées deux gorges 10, 10' destinées à ser vir de logement à deux câbles 11, 11' enroulés sur les tambours. L'extrémité libre de chaque cible sort du boîtier 1 par une ouverture 12, 12' et se termine par une poignée 13, 13'. Cha que ouverture 12, 12' est limitée de quatre côtés par quatre galets 14, 15, 16, 17, respec tivement 14', 15', 16', 17', qui permettent de guider le câble 11, 11' à la sortie du boîtier de faon qu'on puisse le tirer et le-déplacer dans toutes les directions en agissant sur la poignée 13, 13'.
Le ressort spiral 5, 5' tend constamment à enrouler le câble autour du tambour 9, 9', et les galets guident ainsi le eâble lorsqu'il s'enroule, de faon qu'il reste dans la gorge 10, 10'.
Extender. The object of the present invention is an expander which is characterized in that it comprises a casing containing at least one fixed bay rillet containing a spring on the rotary shaft of which is fixed a drum intended to wind a cable whose free end, exiting the housing, carries a handle.
The appended drawing shows, by way of example, an embodiment of the extender forming the subject of the invention.
The fi, -. 1 is a horizontal section and FIG. 2 is a partial vertical section taken along line 11-11 of FIG. 1.
The expander shown comprises a box 1 fixed, for example sealed, to a wall 2. The box has a double median wall 3 which divides it into two compartments. In each of these compartments is disposed a barrel 4, respectively 4 ', containing a spiral spring 5, respectively 5', the inner end of which is fixed to a shaft 6, respectively 6 '. Barrels 4, 4. ' are fixed to the middle wall 3, while the shafts 6, 6 'are pivoted in bearings 7, 8, respectively T, 8', integral with the walls of the housing.
On the shafts 6, 6 'are keyed two drums 9, 9' at the periphery of which are formed two grooves 10, 10 'intended to serve as housing for two cables 11, 11' wound on the drums. The free end of each target leaves the housing 1 through an opening 12, 12 'and ends with a handle 13, 13'. Each opening 12, 12 'is limited on four sides by four rollers 14, 15, 16, 17, respectively 14', 15 ', 16', 17 ', which make it possible to guide the cable 11, 11' at the exit of the housing so that it can be pulled and moved in all directions by acting on the handle 13, 13 '.
The spiral spring 5, 5 'constantly tends to wind the cable around the drum 9, 9', and the rollers thus guide the cable when it is wound up, so that it remains in the groove 10, 10 '.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH263306T | 1949-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH263306A true CH263306A (en) | 1949-08-31 |
Family
ID=4474785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH263306D CH263306A (en) | 1949-09-14 | 1946-10-21 | Extender. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH263306A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE862866C (en) * | 1950-02-16 | 1953-01-12 | Carl Zunder | Equipment, in particular toys, of the type of a climbing top |
| US4007935A (en) * | 1975-04-30 | 1977-02-15 | Siber Erwin Walter C | Spinning top bowling game |
| US4270750A (en) * | 1978-08-24 | 1981-06-02 | Malcolm Roger J | Stationary rope climb exercise device |
| EP0054080A1 (en) * | 1980-12-12 | 1982-06-23 | Lachar Royalty Management Corporation NV | Muscle exercising device |
| US4598908A (en) * | 1984-02-16 | 1986-07-08 | Morgan Harold W | Weight lifting gym |
-
1946
- 1946-10-21 CH CH263306D patent/CH263306A/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE862866C (en) * | 1950-02-16 | 1953-01-12 | Carl Zunder | Equipment, in particular toys, of the type of a climbing top |
| US4007935A (en) * | 1975-04-30 | 1977-02-15 | Siber Erwin Walter C | Spinning top bowling game |
| US4270750A (en) * | 1978-08-24 | 1981-06-02 | Malcolm Roger J | Stationary rope climb exercise device |
| EP0054080A1 (en) * | 1980-12-12 | 1982-06-23 | Lachar Royalty Management Corporation NV | Muscle exercising device |
| US4598908A (en) * | 1984-02-16 | 1986-07-08 | Morgan Harold W | Weight lifting gym |
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