Travelling carrier for heating elements in a paint spray booth

- Infrarodteknik AB
Description

FIG. 1 is a perspective view of a travelling carrier for heating elements in a paint spray booth showing our new design;

FIG. 2 is a reduced side elevational view thereof, both sides being identical;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof, the rear being identical;

FIG. 5 is a front perspective view in a position of operation;

FIG. 6 is a top plan view of FIG. 5.

The heating elements which are partially shown in FIG. 1 on the underside surface of the carrier are understood to be arranged in threes as shown on the side walls along both sides of the center.

Referenced Cited
U.S. Patent Documents
4136463 January 30, 1979 Nolan et al.
4416068 November 22, 1983 Nilsson et al.
4461094 July 24, 1984 Schalke
4546553 October 15, 1985 Best
Foreign Patent Documents
2153507 August 1985 GBX
Patent History
Patent number: D287749
Type: Grant
Filed: Feb 28, 1984
Date of Patent: Jan 13, 1987
Assignee: Infrarodteknik AB (Vanersborg)
Inventors: Hans-Erik Nilsson (Hen.ang.n), Ake Carlsson (Trollhattan)
Primary Examiner: B. J. Bullock
Law Firm: Browdy and Neimark
Application Number: 6/585,224
Classifications
Current U.S. Class: D23/77