BE649760A - - Google Patents
Info
- Publication number
- BE649760A BE649760A BE649760DA BE649760A BE 649760 A BE649760 A BE 649760A BE 649760D A BE649760D A BE 649760DA BE 649760 A BE649760 A BE 649760A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
- B62B5/026—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with spiders or adapted wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
- B62B5/0457—Braking mechanisms; Locking devices against movement by locking in a braking position
- B62B5/0461—Braking mechanisms; Locking devices against movement by locking in a braking position with positive engagement
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1611163A CH405947A (de) | 1963-12-31 | 1963-12-31 | Handkarren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE649760A true BE649760A (de) | 1964-10-16 |
Family
ID=4414549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE649760D BE649760A (de) | 1963-12-31 | 1964-06-26 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT245382B (de) |
| BE (1) | BE649760A (de) |
| CH (1) | CH405947A (de) |
| GB (1) | GB1032136A (de) |
| NL (1) | NL6409073A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515401A (en) * | 1968-11-06 | 1970-06-02 | Eshcol S Gross | Stair climbing dolly |
| ES246340Y (es) * | 1979-10-22 | 1988-04-16 | Martinez Ortega Victoriano | Carrito de mano perfeccionado para facil remonte y descenso de escaleras. |
| US6357765B1 (en) * | 2000-08-03 | 2002-03-19 | Troy A. Heien | Obstacle traversing wheel assembly |
-
1963
- 1963-12-31 CH CH1611163A patent/CH405947A/de unknown
-
1964
- 1964-06-19 AT AT525664A patent/AT245382B/de active
- 1964-06-26 BE BE649760D patent/BE649760A/xx unknown
- 1964-08-07 NL NL6409073A patent/NL6409073A/xx unknown
- 1964-08-27 GB GB3514864A patent/GB1032136A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT245382B (de) | 1966-02-25 |
| CH405947A (de) | 1966-01-15 |
| NL6409073A (de) | 1965-07-02 |
| GB1032136A (en) | 1966-06-08 |