Railway joint connection arrangement

Railways – Suspended – Double outer rail

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C104S106000, C104S107000, C104S111000, C105S148000, C105S150000, C105S154000

Reexamination Certificate

active

07997207

ABSTRACT:
A joint connector for the lower flanges of adjoining running rails is assembled from two abutment pieces that each is seated in a lower flange of a respective rail that forms the joint. By use of centering devices, the correctly aligned positioning of the two abutment pieces is assured, wherein the abutment pieces transfer their aligned positioning to the lower flanges that meet each other without offset at the joint and the positioning cannot be negatively affected by transverse forces. The connection also provides a positive-fit in a transverse direction of the rails. Another joint connector arrangement connects the two running rails in the region of the top side. Abutment pieces in this case are seated as riders on a support rib and are connected to each other by tension rods.

REFERENCES:
patent: 1178196 (1916-04-01), Willard
patent: 3043408 (1962-07-01), Attwood
patent: 3987877 (1976-10-01), Bulanchuk
patent: 4524698 (1985-06-01), Tourtellier et al.
patent: 4768442 (1988-09-01), Miller
patent: 4838412 (1989-06-01), Backman
patent: 5203135 (1993-04-01), Bastian
patent: 5392987 (1995-02-01), Ropers et al.
patent: 5443151 (1995-08-01), Taylor
patent: 5598785 (1997-02-01), Zaguroli, Jr.
patent: 6283038 (2001-09-01), Mattila
patent: 6324989 (2001-12-01), Taylor et al.
patent: 6807791 (2004-10-01), Herb
patent: 7464574 (2008-12-01), Durney et al.
patent: 7584703 (2009-09-01), Wallner
patent: 7603952 (2009-10-01), Vetesnik
patent: 7784627 (2010-08-01), Birkigt et al.
patent: 7856930 (2010-12-01), Zaguroli, Jr.
patent: 2009/0101039 (2009-04-01), Zaguroli, Jr.
patent: 2010/0019055 (2010-01-01), Hess
patent: 2010/0107918 (2010-05-01), Hess
patent: 2010/0282120 (2010-11-01), Micheletti
patent: 2260405 (2000-07-01), None
patent: 8409917 (1984-09-01), None
patent: 3401183 (1985-07-01), None
patent: 1031529 (2000-08-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Railway joint connection arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Railway joint connection arrangement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Railway joint connection arrangement will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2708569

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.