GB557422A - Improvements in or relating to wheel chocks - Google Patents
Improvements in or relating to wheel chocksInfo
- Publication number
- GB557422A GB557422A GB680742A GB680742A GB557422A GB 557422 A GB557422 A GB 557422A GB 680742 A GB680742 A GB 680742A GB 680742 A GB680742 A GB 680742A GB 557422 A GB557422 A GB 557422A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- strut
- chock
- toe piece
- bar
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/12—Ground or aircraft-carrier-deck installations for anchoring aircraft
- B64F1/16—Pickets or ground anchors; Wheel chocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Handcart (AREA)
Abstract
557,422. Wheel chocks. MORGENSEN, O. May 19, 1942, No. 6807. [Class 103 (i)] A chock particularly for aeroplane wheels comprises a base frame 1 to which is pivotally attached a V-shaped toe piece 4 integral with a normally upwardly inclined frame 7 supported by a strut 11 which is detachably connected to plates 10, 12 on the members 7, 1 by pins 13, 14. To permit adjustment of the effective length of the strut a number of holes 22 is provided therein for the pin 13. The frame 7 may be pivoted to the member 4 instead of being integral with it. The means for attaching the strut to the frame 7 may instead comprise a spigot carried by a rotatable sleeve on the transverse bar 9 of the frame 7 and adapted to enter the end of the strut. The frame 1 is provided with a web 16 to prevent the chock from sinking into soft ground. The disposition of the bar 9 with respect to the toe piece 4 is so arranged that when the wheel tyre is in engagement with the bar 9 the tyre further overlies the toe piece at the parts 20, 21 so that it is pressed on to the ground. The chock may be withdrawn by a cable 18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB680742A GB557422A (en) | 1942-05-19 | 1942-05-19 | Improvements in or relating to wheel chocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB680742A GB557422A (en) | 1942-05-19 | 1942-05-19 | Improvements in or relating to wheel chocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB557422A true GB557422A (en) | 1943-11-19 |
Family
ID=9821118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB680742A Expired GB557422A (en) | 1942-05-19 | 1942-05-19 | Improvements in or relating to wheel chocks |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB557422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2176079A1 (en) * | 1972-03-15 | 1973-10-26 | Humphrey Thompson Enterprises |
-
1942
- 1942-05-19 GB GB680742A patent/GB557422A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2176079A1 (en) * | 1972-03-15 | 1973-10-26 | Humphrey Thompson Enterprises |
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