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vacuum pump

Measurements:
overall: 8 1/2 in; 21.59 cm
Object Name:
vacuum pump
Place made:
United States: New Jersey, Teterboro
Date made:
1920's
Credit Line:
Gift of American Conference of Governmental Industrial Hygienists
ID Number:
1986.0837.03
Accession number:
1986.0837
Catalog number:
1986.0837.03
Serial number:
B-15868
See more items in:
Medicine and Science: Medicine
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746b3-82aa-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1844973

vacuum pump

Physical Description:
metal; plastic; rubber (overall material)
Measurements:
overall: 34.5 cm x 42 cm x 22 cm; 13 19/32 in x 16 17/32 in x 8 21/32 in
Object Name:
vacuum pump
Date made:
unknown
ID Number:
2011.0259.02.24
Accession number:
2011.0259
Catalog number:
2011.0259.02.24
See more items in:
Medicine and Science: Chemistry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746b4-ceb2-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1865669

Rotary Vacuum Pump

Maker:
E. Leybold’s Nachfolger  Search this
Measurements:
overall: 15 in x 10 1/2 in x 15 in; 38.1 cm x 26.67 cm x 38.1 cm
Object Name:
pump, vacuum
Place made:
Germany: North Rhine-Westphalia, Cologne
Subject:
Science & Scientific Instruments  Search this
Credit Line:
Princeton University
ID Number:
PH.318557
Catalog number:
318557
Accession number:
232728
See more items in:
Medicine and Science: Physical Sciences
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746b3-d701-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1855178

Rotary Vacuum Pump and Fan

Collection Creator:
Hanson, Duane  Search this
Container:
Box 8, Folder 50
Type:
Archival materials
Date:
1984
Collection Restrictions:
Use of original papers requires an appointment. Use of archival audiovisual recordings with no duplicate access copy requires advance notice.
Collection Rights:
The Archives of American Art makes its archival collections available for non-commercial, educational and personal use unless restricted by copyright and/or donor restrictions, including but not limited to access and publication restrictions. AAA makes no representations concerning such rights and restrictions and it is the user's responsibility to determine whether rights or restrictions exist and to obtain any necessary permission to access, use, reproduce and publish the collections. Please refer to the Smithsonian's Terms of Use for additional information.
Collection Citation:
Duane Hanson papers, 1935-2006. Archives of American Art, Smithsonian Institution.
See more items in:
Duane Hanson papers
Duane Hanson papers / Series 4: Subject Files
Archival Repository:
Archives of American Art
GUID:
https://n2t.net/ark:/65665/mw9f6008bf0-8933-4d8f-a17b-053f6cf8b95f
EDAN-URL:
ead_component:sova-aaa-hansduan-ref266

oil diffusion pump

Physical Description:
glass (overall material)
Measurements:
overall: 56 cm x 92 cm x 18 cm; 22 1/16 in x 36 7/32 in x 7 3/32 in
Object Name:
vacuum pump
Credit Line:
Gift of Martin Nisenoff
ID Number:
2002.0189.01
Accession number:
2002.0189
Catalog number:
2002.0189.01
See more items in:
Medicine and Science: Modern Physics
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746b2-756a-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1764332

spectroscopy apparatus

Measurements:
spectrograph proper (tantalus item # 037): 53 in x 56 in x 18 in; 134.62 cm x 142.24 cm x 45.72 cm
vacuum pump system (tantalus item # 038): 50 in x 20 in x 26 in; 127 cm x 50.8 cm x 66.04 cm
rack of electronics (tantalus item # 039): 72 in x 24 in x 22 in; 182.88 cm x 60.96 cm x 55.88 cm
Object Name:
spectroscopy apparatus
Credit Line:
Gift of Department of Physics, University of Illinois at Urbana-Champaign.
ID Number:
1997.0079.01
Accession number:
1997.0079
1997.0078
Catalog number:
1997.0079.01
See more items in:
Medicine and Science: Modern Physics
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a4-81f5-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1818244

Air Pump

Physical Description:
iron (overall material)
brass (overall material)
Measurements:
overall: 33 1/2 in x 20 in x 16 in; 85.09 cm x 50.8 cm x 40.64 cm
Object Name:
Air Pump
Subject:
Science & Scientific Instruments  Search this
Credit Line:
D. C. Public Schools
ID Number:
PH.326943
Catalog number:
326943
Accession number:
264801
See more items in:
Medicine and Science: Physical Sciences
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746b2-73b4-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1814908

Japanese Ko Model 2 Engine Vacuum Pump

Manufacturer:
Tokyo Aeronautical Instruments Company (Tokyo Koku Keiki)  Search this
Materials:
Cast aluminum - overall
Steel - shaft
Dimensions:
3-D: 21.3 x 8.6cm (8 3/8 x 3 3/8 in.)
5.4 cm (2 1/8 inch) bolt spacing at flange
Type:
INSTRUMENTS-Flight Management
Country of Origin:
Japan
Credit Line:
Found In Collection. Donor Unknown at this Time. Found on NASM Premises.
Inventory Number:
A19990040000
Restrictions & Rights:
Usage conditions apply
See more items in:
National Air and Space Museum Collection
Location:
Steven F. Udvar-Hazy Center in Chantilly, VA
Hangar:
Boeing Aviation Hangar
Data Source:
National Air and Space Museum
GUID:
http://n2t.net/ark:/65665/nv94b2505e0-643a-4813-a3d6-a5009dc7bc58
EDAN-URL:
edanmdm:nasm_A19990040000
Online Media:

Type B-1A Engine Vacuum Pump, Cutaway

Manufacturer:
Pump Engineering Service Corp.  Search this
Type:
INSTRUMENTS-Flight Management
Country of Origin:
United States of America
Credit Line:
Gift of Pump Engineering Service Corporation
Inventory Number:
A19380034000
Restrictions & Rights:
Usage conditions apply
See more items in:
National Air and Space Museum Collection
Location:
Steven F. Udvar-Hazy Center in Chantilly, VA
Hangar:
Boeing Aviation Hangar
Data Source:
National Air and Space Museum
GUID:
http://n2t.net/ark:/65665/nv909a170c5-49a9-43f3-bc28-36a9095a2556
EDAN-URL:
edanmdm:nasm_A19380034000

glass vacuum pump

Maker:
Central Scientific Company  Search this
Physical Description:
glass (overall material)
Measurements:
overall: 86.5 cm x 91.5 cm x 17.75 cm; 34 1/16 in x 36 1/32 in x 7 in
Object Name:
Vacuum Pump
Credit Line:
from Helen S. Mulhern
ID Number:
2000.0126.24
Accession number:
2000.0126
Catalog number:
2000.0126.24
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a8-8043-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_995310

The First Atomic-Beam Clock

Maker:
Massachusetts Institute of Technology  Search this
Physical Description:
steel (magnets material)
brass (endplate, casings material)
copper (wiring material)
nickel (effuser material)
cesium (working substance material)
Measurements:
overall (without case): 76 in x 11 in x 12 in; 193.04 cm x 27.94 cm x 30.48 cm
Object Name:
clock
Other Terms:
clock; Atomic
Date made:
1955
Related Publication:
Forman, Paul. 'Atomichron': The Atomic Clock from Concept to Commercial Product
Credit Line:
Gift of Jerrold R. Zacharias
ID Number:
EM.319767
Catalog number:
319767
Accession number:
254080
See more items in:
Medicine and Science: Modern Physics
Science & Mathematics
Sputnik
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746b2-a5d6-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_850829
Online Media:

Central Scientific vacuum pump

Maker:
Central Scientific Company  Search this
Measurements:
overall: 19 in x 10 in x 11 1/2 in; 48.26 cm x 25.4 cm x 29.21 cm
Object Name:
Vacuum Pump
Credit Line:
from John V. Milewski
ID Number:
1996.0358.05
Accession number:
1996.0358
Catalog number:
1996.0358.05
Patent number:
4864186
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-935b-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_751259

GE mercury condensation pump for DuFour type cathode-ray oscillograph

Maker:
General Electric Company  Search this
Measurements:
overall: 23 1/2 in x 6 1/2 in x 8 in; 59.69 cm x 16.51 cm x 20.32 cm
Object Name:
Vacuum Pump
Date made:
ca 1929
ID Number:
EM.317301.03
Catalog number:
317301.03
Accession number:
230388
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-6295-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_711728

1/2A motor for Gaede vacuum pump

Measurements:
overall: 9 in x 6 in; x 22.86 cm x 15.24 cm
Object Name:
Motor
motor
electric motor
Other Terms:
Motor; Motors and Generators
Credit Line:
from Princeton University, Department of Physics, thru Frank Shoemaker
ID Number:
EM.330598
Catalog number:
330598
Accession number:
299612
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-6529-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_713272
Online Media:

Hydrogen Maser of Norman Ramsey

Maker:
Norman F. Ramsey  Search this
Physical Description:
glass; steel; metal; wire (overall material)
Measurements:
overall (height x width x depth): 192 cm x 312 cm x 122 cm; 75 19/32 in x 122 27/32 in x 48 1/32 in
Object Name:
Maser, Hydrogen
Place made:
United States: Massachusetts, Cambridge, Harvard University
Date made:
1959-1960
Subject:
Science & Scientific Instruments  Search this
Modern Physics  Search this
Credit Line:
Gift of Harvard University
ID Number:
1980.0594.01
Catalog number:
1980.0594.01
Accession number:
1980.0594
Patent number:
3,255,423
See more items in:
Medicine and Science: Modern Physics
Science & Mathematics
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746b2-772b-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_714239
Online Media:

Left-hand vacuum gauge (towards dissociator tube) from Hydrogen Maser of Norman Ramsey

Maker:
Ramsey, Norman F.  Search this
Physical Description:
glass (overall material)
Measurements:
overall (height x width x depth): 15 cm x 10 cm x 15 cm; 5 29/32 in x 3 15/16 in x 5 29/32 in
Object Name:
gauge, vacuum
Place made:
United States: Massachusetts, Cambridge, Harvard University
Date made:
1959-1960.
Subject:
Science & Scientific Instruments  Search this
Modern Physics  Search this
Credit Line:
Gift of Harvard University.
ID Number:
1980.0594.01.05
See more items in:
Medicine and Science: Modern Physics
Science & Mathematics
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng4a6314b46-0906-34db-e053-15f76fa03b61
EDAN-URL:
edanmdm:nmah_1976657

Right-hand vacuum gauge (towards microwave cavity) from Hydrogen Maser of Norman Ramsey

Maker:
Ramsey, Norman F.  Search this
Physical Description:
glass (overall material)
Measurements:
overall (height x width x depth): 12 cm x 5 cm x 10 cm; 4 23/32 in x 1 31/32 in x 3 15/16 in
Object Name:
gauge, vacuum
Place made:
United States: Massachusetts, Cambridge, Harvard University
Date made:
1959-1960
Subject:
Science & Scientific Instruments  Search this
Modern Physics  Search this
Credit Line:
Gift of Harvard University.
ID Number:
1980.0594.01.06
See more items in:
Medicine and Science: Modern Physics
Science & Mathematics
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng4a64321f8-6ac2-2238-e053-15f76fa019bf
EDAN-URL:
edanmdm:nmah_1976659

Bolt and nut sets (4) for connecting collar at left end of beam tube -.01.02 to diffusion pump in main steel frame from Hydrogen Maser of Norman Ramsey

Maker:
Ramsey, Norman F.  Search this
Physical Description:
steel (overall material)
Measurements:
overall (height x width x depth): 8 cm x 1 cm x 1 cm; 3 5/32 in x 13/32 in x 13/32 in
Object Name:
bolt and nut sets
Place made:
United States: Massachusetts, Cambridge, Harvard University
Date made:
1959-1960
Subject:
Science & Scientific Instruments  Search this
Modern Physics  Search this
Credit Line:
Gift of Harvard University.
ID Number:
1980.0594.01.07
See more items in:
Medicine and Science: Modern Physics
Science & Mathematics
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng4a64321f8-6ac4-2238-e053-15f76fa019bf
EDAN-URL:
edanmdm:nmah_1976661

Allen bolt and nut sets (2) from flange of hydrogen dissociator assembly -.01.04 from Hydrogen Maser of Norman Ramsey

Maker:
Ramsey, Norman F.  Search this
Physical Description:
steel (overall material)
Measurements:
overall (height x width x depth): 8 cm x 1 cm x 1 cm; 3 5/32 in x 13/32 in x 13/32 in
Object Name:
bolt and nut sets
Place made:
United States: Massachusetts, Cambridge, Harvard University
Date made:
1959-1960
Subject:
Science & Scientific Instruments  Search this
Modern Physics  Search this
Credit Line:
Gift of Harvard University.
ID Number:
1980.0594.01.08
See more items in:
Medicine and Science: Modern Physics
Science & Mathematics
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng4a64321f8-6ac6-2238-e053-15f76fa019bf
EDAN-URL:
edanmdm:nmah_1976663

Bolt and nut sets (8) for attaching the left vacuum gauge -.01.05 to the left diffusion pump from Hydrogen Maser of Norman Ramsey

Maker:
Ramsey, Norman F.  Search this
Physical Description:
steel (overall material)
Measurements:
overall (height x width x depth): 3 cm x 1 cm x 1 cm; 1 3/16 in x 13/32 in x 13/32 in
Object Name:
bolt and nut sets
Place made:
United States: Massachusetts, Cambridge, Harvard University
Date made:
1959-1960
Subject:
Science & Scientific Instruments  Search this
Modern Physics  Search this
Credit Line:
Gift of Harvard University.
ID Number:
1980.0594.01.09
See more items in:
Medicine and Science: Modern Physics
Science & Mathematics
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng4a64321f8-6ac8-2238-e053-15f76fa019bf
EDAN-URL:
edanmdm:nmah_1976665

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