E02F3/65 - CPC Classification Index

ClassID:

128885 ⎘

E02F3/65 - CPC Classification

Classification description:

Dredgers; Soil-shifting machines mechanically-driven; Buckets cars, i.e. having scraper bowls Component parts, e.g. drives, control devices

Sub-classes:

E02F3/651 » {Hydraulic or pneumatic drives; Electric or electro-mechanical control devices } 40
E02F3/652 » {Means to adjust the height of the scraper bowls, e.g. suspension means, tilt control, earth damping control} 23
E02F3/653 » {Connection mechanisms to the main body of the machine } 8
E02F3/654 » {Scraper bowls and components mounted on them} 5

Recent Application in this class:

20220145581

2022-05-12

Scraper vehicle

20180143120

2018-05-24

Apparatuses and methods for testing vehicle stone chipping

20120059553

2012-03-08

TOOL CONTROL SYSTEM HAVING CONFIGURATION DETECTION

20120055051

2012-03-08

TOOL CONTROL SYSTEM HAVING CONFIGURATION DETECTION

20100122477

2010-05-20

Hydraulic actuator assembly and scraper using same

20090242221

2009-10-01

Chain driven independent suspension having an oscillation joint

20090108565

2009-04-30

Push block, scraping device and method for collecting a material

20090107014

2009-04-30

Push block for a scraping device

20090095496

2009-04-16

Walking beam and tire system for an earthmoving scraping device

#10

20090085328

2009-04-02

WALKING BEAM SYSTEM FOR A SCRAPING DEVICE

#11

20090084002

2009-04-02

Walking beam system, tire system and method for using the walking beam system and the tire system

#12

20090077838

2009-03-26

Ground Scraper

#13

20090056174

2009-03-05

Soil slicing spade bit and machine using same

#14

20080251266

2008-10-16

Scraping device and a system and a method for collecting materials

#15

20080230244

2008-09-25

Apparatus, system and method for moving a scraping device

#16

20080217036

2008-09-11

Pneumatically actuated skidplates for an earth-moving scraper

#17

20070084093

2007-04-19

Method and device for air-assisted moving of soil in an earth moving apparatus

#18

20070039212

2007-02-22

Scraping device and a system and a method for collecting materials

#19

20060123674

2006-06-15

Scraping device and a system and a method for collecting materials

#20

20050217044

2005-10-06

Scraping device and a system and a method for collecting materials

#21

20050150668

2005-07-14

Box scraper with scarifier

#22

20050082070

2005-04-21

Earth scraper with track apparatus

#23

20050072028

2005-04-07

Method and device for air-assisted moving of soil in an earth moving apparatus