NL7317071A - SLOT EXCAVATOR. - Google Patents

SLOT EXCAVATOR.

Info

Publication number
NL7317071A
NL7317071A NL7317071A NL7317071A NL7317071A NL 7317071 A NL7317071 A NL 7317071A NL 7317071 A NL7317071 A NL 7317071A NL 7317071 A NL7317071 A NL 7317071A NL 7317071 A NL7317071 A NL 7317071A
Authority
NL
Netherlands
Prior art keywords
excavator
slot
slot excavator
Prior art date
Application number
NL7317071A
Other languages
Dutch (nl)
Original Assignee
Interman Beheerbegeleiding Bv
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 by Interman Beheerbegeleiding Bv filed Critical Interman Beheerbegeleiding Bv
Priority to NL7317071A priority Critical patent/NL7317071A/en
Priority to DE19742453079 priority patent/DE2453079A1/en
Priority to BE150654A priority patent/BE822363A/en
Priority to ES432779A priority patent/ES432779A1/en
Priority to GB5279474A priority patent/GB1469939A/en
Priority to FR7440491A priority patent/FR2254686B3/fr
Priority to IE254074A priority patent/IE40468B1/en
Priority to IT7061574A priority patent/IT1027061B/en
Publication of NL7317071A publication Critical patent/NL7317071A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/083—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain including a screw-type conveyor for transporting the excavated material
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/10—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with tools that only loosen the material, i.e. with cutter-type chains
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
  • Harvesting Machines For Root Crops (AREA)
NL7317071A 1973-12-13 1973-12-13 SLOT EXCAVATOR. NL7317071A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL7317071A NL7317071A (en) 1973-12-13 1973-12-13 SLOT EXCAVATOR.
DE19742453079 DE2453079A1 (en) 1973-12-13 1974-11-08 EXCAVATOR
BE150654A BE822363A (en) 1973-12-13 1974-11-19 SLOT EXCAVATOR
ES432779A ES432779A1 (en) 1973-12-13 1974-12-04 Trench excavator
GB5279474A GB1469939A (en) 1973-12-13 1974-12-06 Trench excavator
FR7440491A FR2254686B3 (en) 1973-12-13 1974-12-10
IE254074A IE40468B1 (en) 1973-12-13 1974-12-10 Trench excavator
IT7061574A IT1027061B (en) 1973-12-13 1974-12-12 TRENCH EXCAVATOR BER LAYING VARIOUS PIPES AND DUCTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7317071A NL7317071A (en) 1973-12-13 1973-12-13 SLOT EXCAVATOR.

Publications (1)

Publication Number Publication Date
NL7317071A true NL7317071A (en) 1975-06-17

Family

ID=19820196

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7317071A NL7317071A (en) 1973-12-13 1973-12-13 SLOT EXCAVATOR.

Country Status (8)

Country Link
BE (1) BE822363A (en)
DE (1) DE2453079A1 (en)
ES (1) ES432779A1 (en)
FR (1) FR2254686B3 (en)
GB (1) GB1469939A (en)
IE (1) IE40468B1 (en)
IT (1) IT1027061B (en)
NL (1) NL7317071A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322899A (en) * 1980-05-09 1982-04-06 Midmark Corporation Self-propelled, non-riding trenching machine with a steering mechanism
CN109094737B (en) * 2018-09-13 2024-04-19 南通鹏瑞海工科技有限公司 R6-level mooring chain underwater chain guide
CN114251097B (en) * 2021-11-30 2023-12-22 中信重工机械股份有限公司 Pipeline conveying device for vertical shaft heading machine

Also Published As

Publication number Publication date
GB1469939A (en) 1977-04-06
IE40468L (en) 1975-06-13
IT1027061B (en) 1978-11-20
IE40468B1 (en) 1979-06-06
DE2453079A1 (en) 1975-07-03
FR2254686B3 (en) 1977-09-02
ES432779A1 (en) 1976-12-01
FR2254686A1 (en) 1975-07-11
BE822363A (en) 1975-03-14

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Legal Events

Date Code Title Description
BV The patent application has lapsed