NL6908780A - - Google Patents

Info

Publication number
NL6908780A
NL6908780A NL6908780A NL6908780A NL6908780A NL 6908780 A NL6908780 A NL 6908780A NL 6908780 A NL6908780 A NL 6908780A NL 6908780 A NL6908780 A NL 6908780A NL 6908780 A NL6908780 A NL 6908780A
Authority
NL
Netherlands
Application number
NL6908780A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6908780A publication Critical patent/NL6908780A/xx

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02Travelling-gear, e.g. associated with slewing gears
    • E02F9/04Walking gears moving the dredger forward step-by-step
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D57/00Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
NL6908780A 1968-06-11 1969-06-09 NL6908780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681755712 DE1755712A1 (en) 1968-06-11 1968-06-11 Walking gear, especially for excavators, rammers, drills or the like.

Publications (1)

Publication Number Publication Date
NL6908780A true NL6908780A (en) 1969-12-15

Family

ID=5693624

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6908780A NL6908780A (en) 1968-06-11 1969-06-09

Country Status (6)

Country Link
US (1) US3595322A (en)
DE (1) DE1755712A1 (en)
FR (1) FR2010671A6 (en)
GB (1) GB1221383A (en)
IT (1) IT942502B (en)
NL (1) NL6908780A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758059A (en) * 1971-10-06 1973-09-11 Mindrill Ltd Drilling apparatus
US3891037A (en) * 1972-12-26 1975-06-24 Dale E Well Remotely operated seafloor coring and drilling method and system
US4984936A (en) * 1988-07-19 1991-01-15 Hitachi Construction Machinery Co., Ltd. Stopper apparatus for rotary reaction force
US9533723B2 (en) * 2011-12-16 2017-01-03 Entro Industries, Inc. Mounting structure with storable transport system
US10556631B2 (en) 2011-12-16 2020-02-11 Entro Industries, Inc. Low profile roller assembly
US10793409B2 (en) 2017-07-12 2020-10-06 Entro Industries, Inc. Lifting loads with lifting devices
US10889961B2 (en) 2017-08-08 2021-01-12 Entro Industries, Inc. Automatic walking for a load transporting apparatus
US10895882B2 (en) 2017-08-01 2021-01-19 Entro Industries, Inc. Controlling load transporting devices
US11180319B2 (en) 2017-11-22 2021-11-23 Entro Industries, Inc. Skid system for load transport apparatus
US11407460B2 (en) 2018-05-31 2022-08-09 Entro Industries, Inc. Nonlinear walking apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US623064A (en) * 1899-04-11 Apparatus for setting fence-posts
NL106136C (en) * 1947-02-01
US2979320A (en) * 1958-03-12 1961-04-11 Salem Tool Co Tiltable deep mining auger machine

Also Published As

Publication number Publication date
US3595322A (en) 1971-07-27
FR2010671A6 (en) 1970-02-20
IT942502B (en) 1973-04-02
GB1221383A (en) 1971-02-03
DE1755712A1 (en) 1970-06-11

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