BE728415A - - Google Patents
Info
- Publication number
- BE728415A BE728415A BE728415DA BE728415A BE 728415 A BE728415 A BE 728415A BE 728415D A BE728415D A BE 728415DA BE 728415 A BE728415 A BE 728415A
- Authority
- BE
- Belgium
- Prior art keywords
- frame
- fixed
- pad
- movable
- shoe
- Prior art date
Links
- 230000000694 effects Effects 0.000 claims description 5
- 230000035882 stress Effects 0.000 claims description 5
- 230000006355 external stress Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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
- B62B13/00—Sledges with runners
- B62B13/02—Sledges with runners characterised by arrangement of runners
- B62B13/04—Sledges with runners characterised by arrangement of runners arranged in a single line
- B62B13/043—Sledges with runners characterised by arrangement of runners arranged in a single line having one single runner
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B13/00—Sledges with runners
- B62B13/02—Sledges with runners characterised by arrangement of runners
- B62B13/04—Sledges with runners characterised by arrangement of runners arranged in a single line
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE728415 | 1969-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE728415A true BE728415A (cs) | 1969-07-16 |
Family
ID=3854282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE728415D BE728415A (cs) | 1969-02-14 | 1969-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE728415A (cs) |
-
1969
- 1969-02-14 BE BE728415D patent/BE728415A/fr unknown
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