Gymnastic push-pull exercise appliance

• US 3,958,803 A
• Filed: 03/17/1975
• Issued: 05/25/1976
• Est. Priority Date: 07/03/1974
• Status: Expired due to Term

• Current Assignee: Reeves International
• Original Assignee: Werner Geisselbrecht
• Inventors: Geisselbrecht, Werner
• Primary Examiner(s): Pinkham, Richard C.
• Assistant Examiner(s): Browne, William R.
• Application Number:
  US05/559,199
• Time in Patent Office: 435 Days
• Field of Search: 272/82, 272/83 R, 272/DIG. 5, 272/68, 272/76, 272/70, 272/67, 273/DIG. 7, 29/173, 267/61 R, 267/149
• US Class Current: 482/126
• CPC Class Codes: A63B 21/026 Bars; Tubes; Leaf springs A63B21/023 takes precedence
• CPC Class Codes: A63B 21/045 having torsion or bending or flexion element
• CPC Class Codes: A63B 21/4045 Reciprocating movement along, in or on a guide weights moving along or in guiding means A63B21/06; for cardio-training A63B22/201
• CPC Class Codes: Y10S 273/07 Glass fiber

Abstract

This invention provides an improved pull and press exercise appliance having two tubes which fit telescopically into each other with gripping handles at opposite ends which are interconnected by pliable elastic spring elements. For push exercises the spring elements bow outwardly when the handles are pushed together, while for pull exercises the spring elements are pulled apart midway between the handles.

Claims

1. A gymnastic exercise appliance for pull and press exercises comprising:

two empty hollow tubes which fit telescopically into one another;

said hollow tubes having no structure positioned internally of the tubes;

a handle mounted on the outer end of each of said tubes; and

a plurality of elastic spring gripping means for directly and uninterruptingly connecting one handle with the other handle to resist any inward collapsing or telescoping action of the tubes;

said means includes elongated elements positioned substantially parallel to the common central longitudinal axis of the tubes and lying outside the tubes, said spring elements constituting linear elastic springs along their entire lengths.

2. The gymnastic exercise appliance according to claim 1 wherein each spring gripping element comprises a rod of glass fibre-reinforced plastic material.

3. The gymnastic exercise appliance according to claim 1 wherein each spring gripping element consists of a metal rod.

4. The gymnastic exercise appliance according to claim 3 wherein each spring gripping element is formed with at least one twist or loop.

5. The gymnastic exercise appliance according to claim 1 additionally comprising pivot means for connecting the ends of said spring gripping elements to said handles for pivotal movement relative thereon upon flexion of the spring gripping elements.

6. The gymnastic exercise appliance as recited in claim 5, wherein said handles each having an integral projection press fit into one of said tubes, said pivot means are disposed in said handles rotatable about an axis perpendicular to a plane of said flexion of said spring gripping elements and safety disc means for anchoring the ends of said spring gripping elements tight to said handles.