Connector for double pipe heat exchanger

Abstract

Claims

The ornamental design for a connector for double pipe heat exchanger, as shown and described.

Description

(1) FIG. 1 is a perspective view of the connector for double pipe heat exchanger.

(2) FIG. 2 is a top plan view thereof.

(3) FIG. 3 is a bottom plan view thereof.

(4) FIG. 4 is a left side elevation view thereof.

(5) FIG. 5 is a right side elevation view thereof.

(6) FIG. 6 is a front elevation view thereof; and,

(7) FIG. 7 is a rear elevation view thereof.

(8) The broken lines shown depict portions of the interior of the connector for double pipe heat exchanger that form no part of the claim. The broken line showings of the pipes connected to the connector for double pipe heat exchanger illustrate environment only that form no part of the claim.