Brazing and Soldering ...Derry-Collard Company, 1906 - 33 стор. |
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Сторінка 8
... object to be brazed . In fact , it is often impossible to braze certain work with the furnace at hand , until some- thing has been placed around the work to keep the heat where it is needed - hence the use of the confined space in a ...
... object to be brazed . In fact , it is often impossible to braze certain work with the furnace at hand , until some- thing has been placed around the work to keep the heat where it is needed - hence the use of the confined space in a ...
Сторінка 17
... object to be brazed is first introduced , it is held in the hot flux for a short time before it is put down into the spelter . The object of holding the work a while in the flux is two - fold . Not only is the object heated , but it is ...
... object to be brazed is first introduced , it is held in the hot flux for a short time before it is put down into the spelter . The object of holding the work a while in the flux is two - fold . Not only is the object heated , but it is ...
Сторінка 29
... object has its several pieces again brought as closely into contact as possible , either by tap- ping with a hammer , squeezing in a vise , by pressing to- gether by hand , or by any means possible . Then , the work is left to cool ...
... object has its several pieces again brought as closely into contact as possible , either by tap- ping with a hammer , squeezing in a vise , by pressing to- gether by hand , or by any means possible . Then , the work is left to cool ...
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Загальні терміни та фрази
acid soldered joints adhere alloy of lead anneal applied bench bit of spelter blow-pipe blow-torch boilers boracic acid braz BRAZING AND SOLDERING brazing furnace brazing operation brick jig Brick Wall burners cast iron coal cold chisel Collard Colvin copper bit Derry Derry-Collard described dipping engine room fire brick Fred H free from oxide gasoline flame gasoline torch gears gives graphite HALF AND HALF hard soldering hatchet held hole inches isometric kinds of brazing large furnace lead and tin machinist means mechanic melt the spelter melting point method of brazing molten metal muriate necessary plug portion practical pretty process of brazing quickly readily red heat resin rubbing salammoniac scraping shape shown by Fig smith's forge soft soldering soldering fluid soldering iron spelter and borax STATIONARY ENGINEERING steel surfaces threads tinned copper tool tube uniting metal usually employed valve setting welding workman zinc