Railways – Droppings catcher
Patent
1987-07-21
1988-02-16
Warner, Steven E.
Railways
Droppings catcher
93 49, 104 52, F23J 1102
Patent
active
047247517
ABSTRACT:
An apparatus for exhausting and collecting gases comprising a slotted exhaust conduit fixed in position and provided on its one face with an elastic, axial lip seal for guiding in sealed relationship a suction nozzle of at least one carriage which can be moved in the axial direction along guide sections. The suction nozzle is connected to a hose, and a vacuum is generated in the slotted exhaust conduit through an exhauster. In order to make such a system suited for use in factory halls in which the space above the assembly system and the operating space must remain clear from obstructions in order to permit cranes or assembly installations, or the like, to be positioned and operated in this clear space, the slotted exhaust conduit is arranged below axially movable assembly frames. The carriage can be moved in synchronism with the assembly frames. The lips of the lip seal are directed upwardly and the hose takes the form of a bellows and can be attached to an opening in the assembly frame from below.
REFERENCES:
patent: 2733668 (1956-02-01), Pfetzing
patent: 2765752 (1956-10-01), Imming
patent: 3380371 (1968-04-01), Scheel
patent: 3435752 (1969-04-01), Capstran
patent: 3952492 (1976-04-01), Miyazaki et al.
patent: 4086847 (1978-05-01), Overmyer
patent: 4102254 (1978-07-01), Grant
patent: 4287405 (1981-09-01), Takashi et al.
patent: 4389923 (1983-06-01), Ludscheit
patent: 4505205 (1985-03-01), Huang et al.
patent: 4539897 (1985-09-01), Fleischer
Jentzsch Horst
Schuppler Berthold
LandOfFree
System for exhausting and collecting gases, in particular motor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System for exhausting and collecting gases, in particular motor , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for exhausting and collecting gases, in particular motor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2215177