PL12752B1 - Muscle strengthening device. - Google Patents
Muscle strengthening device. Download PDFInfo
- Publication number
- PL12752B1 PL12752B1 PL12752A PL1275229A PL12752B1 PL 12752 B1 PL12752 B1 PL 12752B1 PL 12752 A PL12752 A PL 12752A PL 1275229 A PL1275229 A PL 1275229A PL 12752 B1 PL12752 B1 PL 12752B1
- Authority
- PL
- Poland
- Prior art keywords
- letter
- muscles
- muscle strengthening
- strengthening device
- rubbers
- Prior art date
Links
- 210000003205 muscle Anatomy 0.000 title claims description 7
- 238000005728 strengthening Methods 0.000 title claims 2
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
Description
Stasowane dzisiaj rózncfgo rodzaju ka- lotechnicfcne przyrzady do kultury ciala posiadaja zasadnicze braki, np. nie obcia¬ zaja równomiernie i wszechstronnie praca wszystkich miesni i dlatego zaniedbuja nie¬ które, inne zas obciazaja nadmierna praca.Sprezyny, gumy lub ciezarki, uzywane w przyrzadach kalotechnieznych do wzbu¬ dzania ptfzeciwsily miesni, nie odpowiada¬ ja swemu przeznaczeniu, a to z tego powo¬ du, ze stawiaja albo zbyt wielki albo malo znaczacy opór miesniom, powodujac nad¬ mierny ich jednostronny roziwój lub tez przyczyniajac sie do zaniku innych grup miesniowych. Przyrzad wedlug niniejszego wynalazku usuwa powyzsze braki, a mia¬ nowicie zastepuje sprezyny, gumy i ciezar¬ ki odpowiedniemi ruchami, pobudzajacemi najwazniejsze miesnie tulowia do pracy, ciezarem wlasnego ciala cwiczacego sie.Oddalajac lub zblizajac strzemiona / do siodelka c reguluje sie wysilek miesni od¬ powiednio do sprezystosci miesniowej cwi¬ czacego sie.Na rysunku litera a oznacza poprzecz- nice stalugi, litera b — jej podpore, litera c — ruchome siodelko, litera d — czesc siodelka do podparcia kolein, litera / — ru¬ chome strzemiona, litera g — drazek, po którym; sie posuwaja strzemiona, litera k —Wzmacniacz stalugi, litera m — osie zawias a litera n — rzemienny pasek. PLVarious types of catechnical devices for body culture used today have fundamental shortcomings, for example, they do not load all muscles uniformly and comprehensively and therefore neglect some, while others are burdened with excessive work. Springs, rubbers or weights, used in sewing devices to stimulate loosely muscles, they do not correspond to their purpose, because they put up either too much or little resistance to the muscles, causing their excessive unilateral development or contributing to the disappearance of other muscle groups. The device according to the present invention removes the above deficiencies, namely replaces springs, rubbers and weights with appropriate movements, stimulating the most important muscles of the trunk to work, with the weight of the body exercising itself. By moving away or approaching the stirrups / to the saddle, the effort is regulated in the figure, the letter a stands for the crossbars of the steel, the letter b - its support, the letter c - the movable saddle, the letter d - the part of the saddle to support the ruts, the letter / - the moving stirrups, the letter g - dragline followed by; The stirrups are advancing, the letter k - the steel amplifier, the letter m - the hinge axis and the letter n - a leather belt. PL
Claims (3)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL12752B1 true PL12752B1 (en) | 1930-12-31 |
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