DE353614C - Springy wagtail - Google Patents

Springy wagtail

Info

Publication number
DE353614C
DE353614C DENDAT353614D DE353614DD DE353614C DE 353614 C DE353614 C DE 353614C DE NDAT353614 D DENDAT353614 D DE NDAT353614D DE 353614D D DE353614D D DE 353614DD DE 353614 C DE353614 C DE 353614C
Authority
DE
Germany
Prior art keywords
wagtail
springy
rod
spring
cylinder
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
Application number
DENDAT353614D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERNST GOTTSCHALL
Original Assignee
ERNST GOTTSCHALL
Priority date (The priority date 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 date listed.)
Publication date
Application granted granted Critical
Publication of DE353614C publication Critical patent/DE353614C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B25/00—Stilts or the like
    • A63B25/08—Hopping-sticks, e.g. pogo sticks ; Hopping apparatus with a single resilient support
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00—Characteristics or parameters related to the user or player
    • A63B2208/12—Characteristics or parameters related to the user or player specially adapted for children

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Tools (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Description

Die Erfindung bezieht sich auf ein Hüpfgerät, bestehend aus einer Stelze mit Stützfläche für den Fuß sowie abgefedertem Fußende nach Patent 352704. Die Erfindung besteht darin, daß die Federung durch ein Luftpolster erzielt wird, indem eine luft- : pumpenartige Einrichtung in der Stange vorgesehen ist.The invention relates to a Hüpfgerät consisting of a stilt with support surface for the foot, as well as spring-mounted foot according to 352,704th the invention is that the suspension is achieved by an air cushion by an airtight: pump-like device is provided in the rod .

Die Zeichnung stellt ein Ausführungsbeispiel der Erfindung dar.The drawing shows an embodiment of the invention.

Die Stützfläche c ist an einer Hülse 1 befestigt, in welche von oben her die kurze Stange 2 eingesetzt ist, so daß sie mit dem Kopf 3 auf dem Boden 4 der Hülse 1 hängt, worauf der Fuß/ an der Stange2 befestigt ist. Ein Absatz 5 der Hülse 1 dient zum Abstützen der Stützfläche c. In die Hülse 1 ist ein Luftpumpenizylinder 8 eingesetzt, welcher den Kolben 9 enthält, dessen Kolbenstange 10 die Platte 11 trägt, die gegen den Ansatz 7 der Stange α anliegt. Der Ansatz 7 ist in der Hülse ι mittels eines durchgehenden Bolzens o. dgl. befestigt. Die Kolbenstange 10 ist in , ihrer ganzen Höhe von einer schwachen Schraubenfeder 12 umgeben. Ferner kann im unteren Teil eine stärkere Schraubenfeder vorigesehen sein, welche den Stoß auffängt. Die Wirkungsweise ist derart, daß beim Hüpfen der Kopf 3 den Zylinder 8 nach aufwärts stößt; beim Absprung vom Boden schnellt der Zylinder 8 wieder nach unten. Die Schraubenfeder 12 ist vorgesehen, um die Kolbenstange 10 wieder vollständig in die Ausgangsstellung zurückzuführen.The support surface c is attached to a sleeve 1 into which the short rod 2 is inserted from above, so that it hangs with the head 3 on the bottom 4 of the sleeve 1, whereupon the foot / on the rod 2 is attached. A paragraph 5 of the sleeve 1 is used to support the support surface c. In the sleeve 1, an air pump cylinder 8 is inserted, which contains the piston 9, the piston rod 10 of which carries the plate 11 which rests against the shoulder 7 of the rod α. The approach 7 is fastened in the sleeve ι by means of a through bolt or the like. The entire height of the piston rod 10 is surrounded by a weak helical spring 12. Furthermore, a stronger coil spring can be provided in the lower part, which absorbs the impact. The mode of operation is such that when hopping the head 3 pushes the cylinder 8 upwards; when jumping off the ground, the cylinder 8 will snap back down. The helical spring 12 is provided in order to completely return the piston rod 10 to the starting position.

Claims (2)

Patent- Ansprüche:Patent claims: 1. Federnd wirkende Hüpfstelze nach Patent 352704, dadurch gekennzeichnet, daß die Federung durch ein Luftpolster erzielt wird, indem eine luftpumpenartige Einrichtung (8, 9, 10) zwischen dem Fußstück (2, 3) und der Greifstange (α) vorgesehen ist.1. Spring-acting wilt according to Patent 352704, characterized in that that the suspension is achieved by an air cushion by an air pump-like Device (8, 9, 10) provided between the foot piece (2, 3) and the gripping rod (α) is. 2. Hüpf stelze nach Anspruch 1, dadurch gekennzeichnet, 'daß die Kolbenstange (10) von einer Rückholfeder (12) umgeben ist, die sich igegen den Zylinder (8) anlegt.2. jumping stilt according to claim 1, characterized in that 'that the piston rod (10) is surrounded by a return spring (12) which is against the cylinder (8) applies.
DENDAT353614D 1920-08-01 Springy wagtail Expired DE353614C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG51609D DE358863C (en) 1920-08-01 1920-08-01 Huepfgeraet

Publications (1)

Publication Number Publication Date
DE353614C true DE353614C (en) 1922-05-20

Family

ID=7129848

Family Applications (3)

Application Number Title Priority Date Filing Date
DENDAT352704D Expired DE352704C (en) 1920-08-01 Springy wagtail
DENDAT353614D Expired DE353614C (en) 1920-08-01 Springy wagtail
DEG51609D Expired DE358863C (en) 1920-08-01 1920-08-01 Huepfgeraet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT352704D Expired DE352704C (en) 1920-08-01 Springy wagtail

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEG51609D Expired DE358863C (en) 1920-08-01 1920-08-01 Huepfgeraet

Country Status (1)

Country Link
DE (3) DE358863C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE834823C (en) * 1952-02-21 Heinrich Wegner Springy jumping stick

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856776A (en) * 1987-12-31 1989-08-15 Ching Liang Liu Coil spring exerciser
US5292295A (en) * 1988-09-28 1994-03-08 Gerlach Michael J Exercise hoop

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE834823C (en) * 1952-02-21 Heinrich Wegner Springy jumping stick

Also Published As

Publication number Publication date
DE352704C (en) 1922-05-02
DE358863C (en) 1922-09-16

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