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Class Information
Number: 175/52
Name: Boring or penetrating the earth > With magazine for successively moving unconnected, oriented tool or shaft sections to use position
Description: Process or apparatus combined with a holding of storage means or steps for carrying a plurality of separate disconnected tools or tool shaft sections, said holding or storage means or steps including separately removing and positioning a tool or a tool shaft section from said holding or storage position into a use position with the previously removed and positioned tool or tool shaft section.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7600570 |
Drilling rig placed on the sea bed and equipped for drilling of oil and gas wells |
Oct. 13, 2009 |
| 7600583 |
Automated, low profile drilling/bolting module with collaring |
Oct. 13, 2009 |
| 7600584 |
Pipe handling system with a movable magazine |
Oct. 13, 2009 |
| 7568533 |
Pipehandler |
Aug. 4, 2009 |
| 7562724 |
Rod transfer mechanism synchronizer apparatus and method |
Jul. 21, 2009 |
| 7544036 |
Column selector for pipe section magazine of directional drill |
Jun. 9, 2009 |
| 7540338 |
Single joint drilling system with inclined pipe handling system |
Jun. 2, 2009 |
| 7537059 |
Drill rod greasing magazine and method |
May. 26, 2009 |
| 7510028 |
Drill pipe racking apparatus |
Mar. 31, 2009 |
| 7467670 |
Method and apparatus for indexing between selected columns in a drill rod magazine |
Dec. 23, 2008 |
| 7438141 |
Automated, low profile drilling/bolting module with carousel |
Oct. 21, 2008 |
| 7428936 |
Automated, low profile drilling/bolting module |
Sep. 30, 2008 |
| 7428935 |
Automated, low profile drilling/bolting module with manual bolt magazine |
Sep. 30, 2008 |
| 7428937 |
Automated, low profile drilling/bolting module with gripper |
Sep. 30, 2008 |
| 7407344 |
Automated, low profile drilling/bolting module with roof reference guide |
Aug. 5, 2008 |
| 7401664 |
Top drive systems |
Jul. 22, 2008 |
| 7381012 |
Automated, low profile drilling/bolting module with collaring |
Jun. 3, 2008 |
| 7337853 |
Top feed of control lines to a reciprocating spider |
Mar. 4, 2008 |
| 7278498 |
Rotatable support for inclinable masts of drilling machines |
Oct. 9, 2007 |
| 7240742 |
Pipe handling system with a movable magazine |
Jul. 10, 2007 |
| 7140453 |
Pipe handling apparatus |
Nov. 28, 2006 |
| 7096977 |
Pipe running tool |
Aug. 29, 2006 |
| 7083007 |
Fingerboard with pneumatically actuated finger latches |
Aug. 1, 2006 |
| 7011166 |
System and method for assisting with automatically connecting pipe joints with a horizontal boring machine |
Mar. 14, 2006 |
| 6997265 |
Method and apparatus for offline standbuilding |
Feb. 14, 2006 |
| 6976540 |
Method and apparatus for offline standbuilding |
Dec. 20, 2005 |
| 6951257 |
Drilling mast with movable and fixed unscrewing vice |
Oct. 4, 2005 |
| 6938709 |
Pipe running tool |
Sep. 6, 2005 |
| 6935440 |
Service rig with torque carrier |
Aug. 30, 2005 |
| 6889772 |
Method and apparatus for installing control lines in a well |
May. 10, 2005 |
| 6857483 |
Drilling device and method for drilling a well |
Feb. 22, 2005 |
| 6845825 |
Method and apparatus for attaching/detaching drill rod |
Jan. 25, 2005 |
| 6827143 |
Casing centering tool assembly |
Dec. 7, 2004 |
| 6814164 |
Pipe loading device for a directional drilling apparatus |
Nov. 9, 2004 |
| 6808029 |
Drill rig assembly |
Oct. 26, 2004 |
| 6779614 |
System and method for transferring pipe |
Aug. 24, 2004 |
| 6736219 |
Underground horizontal boring apparatus |
May. 18, 2004 |
| 6705414 |
Tubular transfer system |
Mar. 16, 2004 |
| 6702043 |
Drilling machine with arc-like drill pipe holder |
Mar. 9, 2004 |
| 6637526 |
Offset elevator for a pipe running tool and a method of using a pipe running tool |
Oct. 28, 2003 |
| 6637525 |
Ground drilling machine and rod exchanger utilized therefor |
Oct. 28, 2003 |
| 6615932 |
Arrangement in rock drilling apparatus |
Sep. 9, 2003 |
| 6591904 |
Equipment for stowing and handling drill pipes |
Jul. 15, 2003 |
| 6591921 |
Horizontal boring apparatus |
Jul. 15, 2003 |
| 6581698 |
Drilling device and method for drilling a well |
Jun. 24, 2003 |
| 6557651 |
Automated lubricant dispensing system and method for a horizontal directional drilling machine |
May. 6, 2003 |
| 6550547 |
System and method for automatically controlling a pipe handling system for a horizontal boring machine |
Apr. 22, 2003 |
| 6543555 |
Automatic loader for drill rods |
Apr. 8, 2003 |
| 6543551 |
Pipe handling device |
Apr. 8, 2003 |
| 6533046 |
Pipe loading device for a directional drilling apparatus |
Mar. 18, 2003 |
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