A soldering tool
Опубликовано: 08-06-1989
Автор(ы): Alfred Peter Oglesby, Derek William Butler, Elizabeth Anne Oglesby, John Paul Oglesby
Принадлежит: Oglesby and Butler Technology Ltd
Реферат: The invention provides a portable soldering tool which overcomes the problems of portable soldering tools known heretofore. Essentially, the soldering tool comprises a handle (2) in which is housed a fuel gas reservoir (8). Gas is delivered from the reservoir (8) through the handle (2), and a manifold (22) into a gas catalytic combustion element of permeable material to heat a soldering tip (3). A regulator (43) controls the flow of gas, and an isolating valve provided by a disc seal (59) closing an orifice (58). The disc seal (59) is mounted on a carrier (60) which is operable through a camming member (67) by a thumb operated slider (66). Gas flows through the carrier (60), and is mixed with air at an outlet (91). Bores (89) in the handle (2) deliver the air into the outlet (91). A tube (33) delivers the air/gas mixture into the manifold (22).
A soldering tool
Номер патента: US4785793A. Автор: Alfred P. Oglesby,Elizabeth A. Oglesby,John P. Oglesby,Derek W. Butler. Владелец: Oglesby and Butler Technology Ltd. Дата публикации: 1988-11-22.