FR2457111A1 - DEVICE FOR PREVENTING ROTATION IN THE OPPOSITE DIRECTION FOR ROLLER SKATES - Google Patents
DEVICE FOR PREVENTING ROTATION IN THE OPPOSITE DIRECTION FOR ROLLER SKATESInfo
- Publication number
- FR2457111A1 FR2457111A1 FR7913055A FR7913055A FR2457111A1 FR 2457111 A1 FR2457111 A1 FR 2457111A1 FR 7913055 A FR7913055 A FR 7913055A FR 7913055 A FR7913055 A FR 7913055A FR 2457111 A1 FR2457111 A1 FR 2457111A1
- Authority
- FR
- France
- Prior art keywords
- fitted
- steel
- ring
- opposite direction
- preventing rotation
- 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.)
- Granted
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
- A63C17/14—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches
- A63C17/1409—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches contacting one or more of the wheels
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Rolling Contact Bearings (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The device comprises a freewheel ring (3) force-fitted into a steel or light-alloy ring (2), over which steel or light-alloy ring (2) is poured or injected a synthetic-resin band (tyre) (1). The said steel ring (2) containing, at the locations provided at each of its ends, fitted and gripped ball bearings (7) between which a spacer (4), which is force-fitted on the spindle (5) of the skate bridge (6), is fitted, and which bears on the inner rings of the said ball bearings (7) in order to immobilise the wheel on the spindle (5) of the skate bridge (6) by means of an immobilising self-locking nut (8).
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913055A FR2457111A1 (en) | 1979-05-22 | 1979-05-22 | DEVICE FOR PREVENTING ROTATION IN THE OPPOSITE DIRECTION FOR ROLLER SKATES |
BE0/200672A BE883368A (en) | 1979-05-22 | 1980-05-19 | DEVICE FOR PREVENTING ROTATION IN THE OPPOSITE DIRECTION FOR ROLLER SKATES |
LU82467A LU82467A1 (en) | 1979-05-22 | 1980-05-20 | DEVICE FOR PREVENTING ROTATION IN THE OPPOSITE DIRECTION FOR ROLLER SKATES |
ES1980250839U ES250839Y (en) | 1979-05-22 | 1980-05-21 | DEVICE TO PREVENT A ROTATION IN THE OPPOSITE DIRECTION FOR ROLDANAS SKATES |
PT7127980A PT71279A (en) | 1979-05-22 | 1980-05-21 | DEVICE FOR PREVENTING ROTATION IN THE DIRECTION OF ADVANCE FOR ROLLER SKATES |
CH398780A CH636531A5 (en) | 1979-05-22 | 1980-05-21 | Device preventing rotation in the direction opposite to forward movement, for roller skates |
IT5322180U IT8053221V0 (en) | 1979-05-22 | 1980-05-22 | DEVICE THAT PREVENTS ROTATION AGAINST THE ADVANCE FOR WHEEL SKATES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913055A FR2457111A1 (en) | 1979-05-22 | 1979-05-22 | DEVICE FOR PREVENTING ROTATION IN THE OPPOSITE DIRECTION FOR ROLLER SKATES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2457111A1 true FR2457111A1 (en) | 1980-12-19 |
FR2457111B1 FR2457111B1 (en) | 1984-12-07 |
Family
ID=9225743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913055A Granted FR2457111A1 (en) | 1979-05-22 | 1979-05-22 | DEVICE FOR PREVENTING ROTATION IN THE OPPOSITE DIRECTION FOR ROLLER SKATES |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE883368A (en) |
CH (1) | CH636531A5 (en) |
ES (1) | ES250839Y (en) |
FR (1) | FR2457111A1 (en) |
IT (1) | IT8053221V0 (en) |
LU (1) | LU82467A1 (en) |
PT (1) | PT71279A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2490416B1 (en) * | 2013-03-01 | 2015-08-10 | Daniel CALVO VARELA | ROLLING SKI |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR411405A (en) * | 1910-01-08 | 1910-06-16 | Georges Robert Bimm | Roller Skate Improvements |
DE703945C (en) * | 1936-12-06 | 1941-03-19 | August Wimmer | Structures convertible into roller skates or ice skates |
DE2455192A1 (en) * | 1974-11-21 | 1976-05-26 | Bahmueller Wilhelm | Roller skate with single roller at each end - free wheel in front roller prevents reverse rotation |
-
1979
- 1979-05-22 FR FR7913055A patent/FR2457111A1/en active Granted
-
1980
- 1980-05-19 BE BE0/200672A patent/BE883368A/en not_active IP Right Cessation
- 1980-05-20 LU LU82467A patent/LU82467A1/en unknown
- 1980-05-21 PT PT7127980A patent/PT71279A/en unknown
- 1980-05-21 ES ES1980250839U patent/ES250839Y/en not_active Expired
- 1980-05-21 CH CH398780A patent/CH636531A5/en not_active IP Right Cessation
- 1980-05-22 IT IT5322180U patent/IT8053221V0/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR411405A (en) * | 1910-01-08 | 1910-06-16 | Georges Robert Bimm | Roller Skate Improvements |
DE703945C (en) * | 1936-12-06 | 1941-03-19 | August Wimmer | Structures convertible into roller skates or ice skates |
DE2455192A1 (en) * | 1974-11-21 | 1976-05-26 | Bahmueller Wilhelm | Roller skate with single roller at each end - free wheel in front roller prevents reverse rotation |
Also Published As
Publication number | Publication date |
---|---|
FR2457111B1 (en) | 1984-12-07 |
ES250839Y (en) | 1981-05-16 |
IT8053221V0 (en) | 1980-05-22 |
CH636531A5 (en) | 1983-06-15 |
PT71279A (en) | 1980-06-01 |
BE883368A (en) | 1980-11-19 |
ES250839U (en) | 1980-11-16 |
LU82467A1 (en) | 1982-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1020987A (en) | Separable bearing axle assembly and supporting hub of a bicycle wheel or the like | |
IT1144121B (en) | SUPPORT COMPLEX FOR VEHICLE WHEELS | |
SE8206653L (en) | HUB | |
AU523057B2 (en) | Wheel mounting and tapered roller bearing therefor | |
DE69415107D1 (en) | Wheel, especially for skateboards or roller skates | |
ES263946Y (en) | "BALL BEARING". | |
FR2685402B1 (en) | DEVICE FOR TIGHTENING AND TENSIONING GEAR WHEEL RINGS OR GEAR WHEELS ON SHAFTS OR HUBS. | |
FR2647715B1 (en) | AUXILIARY WHEEL TO BE TEMPORARILY PAIRED TO A VEHICLE WHEEL, A WHEELING DEVICE THUS OBTAINED | |
FR2365103A1 (en) | DEVICE FOR DETECTION OF LATERAL IRREGULARITIES OF THE RIM OF A WHEEL WITH METAL SPOKES | |
SE7605612L (en) | ROLLER SKATE SHOE WITH TWO WHEELS | |
FR2457111A1 (en) | DEVICE FOR PREVENTING ROTATION IN THE OPPOSITE DIRECTION FOR ROLLER SKATES | |
FR2573700B1 (en) | HUB BODY FOR BICYCLE WHEEL DRIVE OR THE LIKE, AND MANUFACTURING METHOD THEREOF | |
NO864123D0 (en) | PROCEDURE AND APPARATUS FOR STEERING THE TRACTION OF VEHICLE DRIVE WHEEL. | |
FR2504065B1 (en) | METHOD AND DEVICE FOR AUTOMATICALLY TURNING ON WHEEL SPOKES | |
SE8104730L (en) | DEVICE FOR ELASTIC ORGANIZATION OF WHEELS FOR DRIVE MECHANISMS FOR CHAIN-DRIVEN VEHICLES | |
SE8703667D0 (en) | A SUPPORT ELEMENT OF IMPROVED TYPE FOR A VEHICLE WHEEL | |
FR2409161A1 (en) | CASTOR, ESPECIALLY FOR ROLLER SKATES OR SIMILAR | |
FR2429675A1 (en) | ROAD VEHICLE WHEEL DISC | |
SE8401362L (en) | DEVICE FOR INSTALLATION OF FORMAL INTENDED TO BE ATTACHED BY WHEELS WHEELS | |
FR2423351A1 (en) | REINFORCED DISC WHEEL FOR ROAD VEHICLES | |
FI891929A (en) | SPORTREDSKAP. | |
SE7802383L (en) | VEHICLE WHEELS WITH LOSBABLE FIXABLE WHEEL RING | |
JPS522938A (en) | Caster bearing and yoke support shaft | |
JPS54124403A (en) | Method of press fitting and press detaching wheel to and from wheel set | |
JPS6470252A (en) | Bearing device for hub unit of wheel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |