Claims
- 1. A paving machine having a tractor frame for propelling the paving machine along a paving path, said paving machine further including:
- a box beam attached to the tractor frame,
- a male member telescoping with respect to the box beam,
- a crawler affixed to a distal end of the male telescoping member for support of the frame through the male telescoping member,
- an extender member to enable enhanced support of the male telescoping member from the box beam,
- paired leaf members affixed to one of said extender member and male telescoping member;
- a single leaf member affixed to the other of said extender member and male telescoping member;
- said paired leaf members and said single leaf member each being cross bored for receiving pins for locking said paired leaf members and said single leaf member in fixed relation one to another;
- a locator pin disposed between the paired leaf members;
- a locator aperture with gathering surfaces disposed on the single leaf member,
- the locator pin and locator aperture with gathering surfaces disposed for mutual alignment upon confrontation relative to the cross bores of the leaf members to effect registration of the cross bores upon alignment of the locator aperture and locator pin.
Parent Case Info
This application is a Continuation-In-Part of patent application Ser. No. 08/504,858 filed Jul. 20, 1995 entitled Paving Machine with Extended Telescoping Members.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
3970405 |
Swisher, Jr. et al. |
Jul 1976 |
|
4789266 |
Clarke, Jr. et al. |
Dec 1988 |
|
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
504858 |
Jul 1995 |
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