Difference between revisions of "Geophone"

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{{Virtual Museum table
 
{{Virtual Museum table
|Taxonomy=IMG2190
+
|Taxonomy=IMG2192
 
|Item=Geophone
 
|Item=Geophone
|Serial number=C-1
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|Serial number=C-3
|Manufacturer=Hughes
+
|Manufacturer=Walker Hall Sears
 
|Donor=Charlie Klutts
 
|Donor=Charlie Klutts
 
|Location=HGC
 
|Location=HGC
 
}}
 
}}
C-l. HUGHES 164 contact connector. All contacts in this sample are male, indicating that a female connector is used on other end of cable - therefore non-hennaphroditic. Insert is keyed with stainless pin for mating
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C-3. W ALKER-HALL-SEARS 116 contact hennaphroditic connector. Contacts points are flat and ridged, requiring applied pressure to maintain contact. Half of contacts are oriented in one direction and other half in opposing direction so that mating contacts form a cross. Clamshell construction requires that two connectors be mated on hinged side, pressed together and them secured with double clamps.
  
[[File:GSH_ IMG2190.jpg|300px]]
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[[File:GSH_ IMG2192.jpg|300px]]

Revision as of 11:19, 23 July 2020

Item Geophone
Item code
Description
Manufacturer Walker Hall Sears
Circa
Model
Donor Charlie Klutts
Location HGC
Serial number C-3"C" can not be assigned to a declared number type with value -3.
Taxonomy IMG2192

C-3. W ALKER-HALL-SEARS 116 contact hennaphroditic connector. Contacts points are flat and ridged, requiring applied pressure to maintain contact. Half of contacts are oriented in one direction and other half in opposing direction so that mating contacts form a cross. Clamshell construction requires that two connectors be mated on hinged side, pressed together and them secured with double clamps.

GSH IMG2192.jpg