141 |
Art of assembling tube frames for looms |
US54489622 |
1922-03-18 |
US1542805A |
1925-06-16 |
HATHAWAY EDGAR F |
|
142 |
Hydrocarbon motor |
US40549320 |
1920-08-23 |
US1532283A |
1925-04-07 |
VINCENT JESSE G |
|
143 |
Method of securing joints in stovepipe casings |
US58949622 |
1922-09-21 |
US1514112A |
1924-11-04 |
SWEENEY MORGAN L |
|
144 |
Process and apparatus for welding metal sheets |
US66056523 |
1923-09-01 |
US1513472A |
1924-10-28 |
HARRY WHOMES |
|
145 |
Battery-plate-burning rack |
US35852020 |
1920-02-13 |
US1391649A |
1921-09-20 |
HAHN HARRY A |
|
146 |
Lead-burning machine |
US15543717 |
1917-03-17 |
US1358869A |
1920-11-16 |
NORRIS PAUL E |
|
147 |
Steel or iron structural work |
US25271818 |
1918-09-05 |
US1328841A |
1920-01-27 |
ROYAL LITTLE THOMAS |
|
148 |
greenewald |
US1320466D |
|
US1320466A |
1919-11-04 |
|
|
149 |
Method of constructing car-wheels |
US409708D |
|
US409708A |
1889-08-27 |
|
|
150 |
Method of securing tires to wheels |
US362111D |
|
US362111A |
1887-05-03 |
|
|
151 |
Method of making gar wheels |
US322635D |
|
US322635A |
1885-07-21 |
|
|
152 |
Manufacture |
US310701D |
|
US310701A |
1885-01-13 |
|
|
153 |
Island |
US65454D |
|
US65454A |
1867-06-04 |
|
|
154 |
METHOD FOR PRODUCING A HERMETIC HOUSING FOR AN ELECTRONIC DEVICE |
US14424511 |
2013-08-27 |
US20150208539A1 |
2015-07-23 |
Heinz Blunier; Hannes Kind; Sandro M.O.L. Schneider |
A method produces a housing with at least one hermetically sealed receiving space for an electronic component, the receiving space including at least a part of the interior of the housing. In the method, a hollow body made of glass and having at least one opening is produced/provided, at least one electronic device is introduced through the at least one opening, and the receiving space is hermetically sealed by melting the housing, or the at least one opening is sealed by laser radiation. A device has an at least partially hermetically sealed housing made of silicon, particularly a housing produced according to the above-mentioned method. |
155 |
Automated brazing system |
US13995398 |
2011-12-20 |
US08960522B2 |
2015-02-24 |
Michael F. Taras; Zhihui Xiao; Luis Felipe Avila; Jeffrey L. Jones |
An automated brazing system by which an apparatus is conveyed along a path defined through a brazing zone is provided and includes first and second sets of burners disposed within the brazing zone at first and second opposing sides of the path, respectively, to heat the components of the apparatus substantially uniformly at the first and second sides and to heat the components of the apparatus substantially uniformly along the brazing zone, such that each side of each of the components is heated to a substantially similar temperature as each side of each of the other components. |
156 |
Method of forming a solder joint |
US13918380 |
2013-06-14 |
US08690040B2 |
2014-04-08 |
Keith Sharrow |
A method of forming a solder joint includes the steps of providing a heat shield member formed as an arcuate preferably metallic shell attached to a spring-clamp by means of an obedient shaft; attaching the spring clamp to a structure adjacent the solder joint; moving the heat shield member by bending the obedient shaft so that the heat shield member is positioned in a location spaced-apart from the solder joint with the concave surface of the heat shield member facing the solder joint; and applying heat from a torch to the solder joint from the side opposite the heat shield so that the heat shield reflects the heat back onto the solder joint. |
157 |
METHOD OF FORMING A SOLDER JOINT |
US13918380 |
2013-06-14 |
US20130306713A1 |
2013-11-21 |
Keith SHARROW |
A method of forming a solder joint includes the steps of providing a heat shield member formed as an arcuate preferably metallic shell attached to a spring-clamp by means of an obedient shaft; attaching the spring clamp to a structure adjacent the solder joint; moving the heat shield member by bending the obedient shaft so that the heat shield member is positioned in a location spaced-apart from the solder joint with the concave surface of the heat shield member facing the solder joint; and applying heat from a torch to the solder joint from the side opposite the heat shield so that the heat shield reflects the heat back onto the solder joint. |
158 |
Forming a Metallic Cladding on an Architectural Component |
US13423236 |
2012-03-18 |
US20130244052A1 |
2013-09-19 |
Michael A Mullock |
A metallic cladding is provided onto a substrate of an architectural component such as a door or window by beginning sputter welding of a primary metallic layer onto a surface of a substrate of an architectural component; while maintaining a temperature of the surface of the substrate at or below a temperature threshold to avoid damage or outgassing to the substrate, continuing the sputter welding until a pre-determined thickness of the primary metallic layer is achieved; depositing a secondary metallic layer onto the primary metallic layer, wherein the secondary metallic layer is formed up to a secondary thickness less than the pre-determined thickness of the primary metallic layer; and applying one or more protective coats of an essentially transparent material loaded with a metallic substance to the secondary metallic layer. |
159 |
Systems and methods for joining metal |
US13480953 |
2012-05-25 |
US08499995B2 |
2013-08-06 |
Riaan Oosthuysen; Richard Alan Stewart |
A metal joining system having a first burner assembly configured to selectively heat a first zone and an assembly support at least partially vertically lower than at least a portion of the first heat zone and a first hood vertically above at least a portion of the assembly support. |
160 |
DILUTION CONTROL IN HARDFACING SEVERE SERVICE COMPONENTS |
US13315009 |
2011-12-08 |
US20130149552A1 |
2013-06-13 |
Matthew Yao; Danie DeWet |
Forming a wear- and corrosion-resistant coating on an industrial component such as a chemical processing or nuclear power valve component by applying a cobalt-based dilution buffer layer to an iron-based substrate by slurry coating, and then applying by welding a cobalt-based build-up layer over the cobalt-based dilution buffer layer. An industrial component having a dilution buffer layer and a welding build-up layer thereover. |