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Loop (Chicago, Ill.) (5147)
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Skyscrapers (1839)
Hoisting Machinery (1483)
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results 81-100 of 5147 item(s)  page 5 of 258 : ( <<  1  2  3  4  5  6  7  8  9  10  >> ) :: previous : next
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 Image: Title: Subject.TGM: Description:
81. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Structural frames; Metalworking; Close-up of a section of the sub-frame structure during fabrication. The sub-frame sections were attached directly to the back of each of the curved plates that later would form the mirror-like "skin"...
82. Cloud Gate, fabrication, steel plate, December 17, 2002 Cloud Gate, fabrication, steel plate, December 17, 2002 Structural frames; Steel; Close-up of a curved steel plate on a cradle at Performance Structures Inc. (PSI).
83. Cloud Gate, fabrication, ca. December 17, 2002 Cloud Gate, fabrication, ca. December 17, 2002 Industrial facilities; Machinery; Steel; Machine shops View from above of workers shaping a curved steel plate in the fabrication shop at Performance Structures Inc. (PSI). After plasma cutting the steel plates, a custom made roller, similar to an English...
84. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Steel; Marks (Symbols) Close-up of a steel plate marked with a grid and notations.
85. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Steel; Structural frames; Hoisting machinery; Marks (Symbols); Industrial facilities; Workers position a steel plate into the roller.
86. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Machinery; Industrial facilities; Machine shops; Steel Close up of a steel plate beneath a precision measuring device called a Faro arm. In order for the plates to fit together, the dimensions and curvature of each plate had to be accurate to within one-thousandth...
87. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Steel; Machinery; Industrial facilities; Machine shops Close-up of a Faro arm measuring the dimensions of the steel plate below.
88. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Machinery; Steel; Machine shops; Industrial facilities; Bolts & nuts; Close-up of a Faro arm measuring the dimensions of the steel plate below.
89. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Machinery; Steel; Industrial facilities; Machine shops A steel plate beneath a precision measuring device called a Faro arm. A Faro arm is an automated scanning device that checks measurements against computer models and calculates whether they are within...
90. Cloud Gate, fabrication, heating equipment, December 17, 2002 Cloud Gate, fabrication, heating equipment, December 17, 2002 Machinery; Close-up view of heating equipment at the Oakland, California offices of Performance Structures Inc. (PSI), where the steel plates for the sculpture were fabricated.
91. Cloud Gate, fabrication, heating equipment, December 17, 2002 Cloud Gate, fabrication, heating equipment, December 17, 2002 Machinery; Industrial facilities; Heating equipment at the Oakland, California offices of Performance Structures Inc. (PSI), where the steel plates for the sculpture were fabricated.
92. Cloud Gate, fabrication, exterior view of Performance Structures Inc. (PSI), December 17, 2002 Cloud Gate, fabrication, exterior view of Performance Structures Inc. (PSI), December 17, 2002 Industrial facilities; Steel; Dollies (Moving equipment); On site at the Performance Structures Inc. (PSI) facility in Oakland, California. Pieces of the steel shell of Cloud Gate are visible in the background, covered in blue tarps. The sculpture was named Cloud...
93. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Steel; Marks (Symbols) Close-up of a steel plate marked with grids and notations at Performance Structures Inc. (PSI).
94. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Steel; Marks (Symbols); Close-up of markings on a steel plate at Performance Structures Inc. (PSI) in Oakland, California.
95. Cloud Gate, fabrication, steel plate and machinery, December 17, 2002 Cloud Gate, fabrication, steel plate and machinery, December 17, 2002 Milling machines; Machine shops; Steel; Industrial facilities; Machinery; A curved steel plate and milling machine at Performance Structures Inc. (PSI) in Oakland, California.
96. Cloud Gate, fabrication, December 17, 2002 Cloud Gate, fabrication, December 17, 2002 Machinery; Steel; Industrial facilities; Machine shops Interior view of the fabrication shop at Performance Structures Inc. (PSI) facility in Oakland, California.
97. Cloud Gate, fabrication, steel plate and machinery, December 17, 2002 Cloud Gate, fabrication, steel plate and machinery, December 17, 2002 Steel; Milling machines; Machine shops; Machinery; Industrial facilities; A curved steel plate and milling machine at Performance Structures Inc. (PSI) in Oakland, California.
98. Cloud Gate, fabrication, polished steel plate, December 17, 2002 Cloud Gate, fabrication, polished steel plate, December 17, 2002 Steel; Dollies (Moving equipment); Structural frames; A polished steel plate at Performance Structures Inc. (PSI) in Oakland, California.
99. Cloud Gate, fabrication, polished steel plate, December 17, 2002 Cloud Gate, fabrication, polished steel plate, December 17, 2002 Steel; Reflections; Employees; A polished steel plate at Performance Structures Inc. (PSI) in Oakland, California.
100. Cloud Gate, fabrication, reflection in polished steel, December 17, 2002 Cloud Gate, fabrication, reflection in polished steel, December 17, 2002 Steel; Reflections; Photographers; The photographer's reflection in a polished steel plate at Performance Structures Inc. (PSI) in Oakland, California.
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results 81-100 of 5147 item(s)  page 5 of 258 : ( <<  1  2  3  4  5  6  7  8  9  10  >> ) :: previous : next