FR2453658A1 - Skate with large front rollers and rear friction roller - has axles of front rollers inclined to horizontal with convex surface in contact with ground - Google Patents
Skate with large front rollers and rear friction roller - has axles of front rollers inclined to horizontal with convex surface in contact with groundInfo
- Publication number
- FR2453658A1 FR2453658A1 FR7909688A FR7909688A FR2453658A1 FR 2453658 A1 FR2453658 A1 FR 2453658A1 FR 7909688 A FR7909688 A FR 7909688A FR 7909688 A FR7909688 A FR 7909688A FR 2453658 A1 FR2453658 A1 FR 2453658A1
- Authority
- FR
- France
- Prior art keywords
- front rollers
- skate
- axles
- ground
- horizontal
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/0066—Roller skates; Skate-boards with inclined wheel, i.e. not perpendicular to the surface it rolls on
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/22—Wheels for roller skates
- A63C17/24—Wheels for roller skates with ball-shaped or spherical running surfaces
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Abstract
The skate has a board carried by rollers (2) at the front and a driving friction roller (3) at the back. The front rollers are in the form of caps which are convex on the outside. Their axles of rotation are inclined to the horizontal so that their meeting point would be in the plane of symmetry of the skate and above the board. The distance between the caps on the ground is less than the distance separating them at the top. They have circular coaxial notches on their outer faces to prevent skidding.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7909688A FR2453658A1 (en) | 1979-04-13 | 1979-04-13 | Skate with large front rollers and rear friction roller - has axles of front rollers inclined to horizontal with convex surface in contact with ground |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7909688A FR2453658A1 (en) | 1979-04-13 | 1979-04-13 | Skate with large front rollers and rear friction roller - has axles of front rollers inclined to horizontal with convex surface in contact with ground |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2453658A1 true FR2453658A1 (en) | 1980-11-07 |
Family
ID=9224400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7909688A Pending FR2453658A1 (en) | 1979-04-13 | 1979-04-13 | Skate with large front rollers and rear friction roller - has axles of front rollers inclined to horizontal with convex surface in contact with ground |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2453658A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2714297A1 (en) * | 1993-12-29 | 1995-06-30 | Duthil Daniel | Roller skate with two spherical segments forming wheels |
EP0780144A3 (en) * | 1995-12-22 | 1998-08-19 | NORDICA S.p.A | Skate with single-blade truck, particularly with in-line wheels |
EP0903167A3 (en) * | 1997-09-23 | 1999-09-22 | Elberino Faggiotto | Roller skate |
-
1979
- 1979-04-13 FR FR7909688A patent/FR2453658A1/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2714297A1 (en) * | 1993-12-29 | 1995-06-30 | Duthil Daniel | Roller skate with two spherical segments forming wheels |
EP0780144A3 (en) * | 1995-12-22 | 1998-08-19 | NORDICA S.p.A | Skate with single-blade truck, particularly with in-line wheels |
EP0903167A3 (en) * | 1997-09-23 | 1999-09-22 | Elberino Faggiotto | Roller skate |
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