FR2104445A5 - - Google Patents

Info

Publication number
FR2104445A5
FR2104445A5 FR7130003A FR7130003A FR2104445A5 FR 2104445 A5 FR2104445 A5 FR 2104445A5 FR 7130003 A FR7130003 A FR 7130003A FR 7130003 A FR7130003 A FR 7130003A FR 2104445 A5 FR2104445 A5 FR 2104445A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7130003A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR2104445A5 publication Critical patent/FR2104445A5/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil
    • 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
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/102—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters
    • E02F5/103—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters with oscillating or vibrating digging tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
FR7130003A 1970-08-19 1971-08-17 Expired FR2104445A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2041105A DE2041105C3 (de) 1970-08-19 1970-08-19 Hoehenverstellbarer Drainpflung mit Niveauregelung

Publications (1)

Publication Number Publication Date
FR2104445A5 true FR2104445A5 (enrdf_load_stackoverflow) 1972-04-14

Family

ID=5780129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7130003A Expired FR2104445A5 (enrdf_load_stackoverflow) 1970-08-19 1971-08-17

Country Status (5)

Country Link
US (1) US3726099A (enrdf_load_stackoverflow)
DE (1) DE2041105C3 (enrdf_load_stackoverflow)
FR (1) FR2104445A5 (enrdf_load_stackoverflow)
GB (1) GB1348522A (enrdf_load_stackoverflow)
NL (1) NL163286C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2176913A1 (enrdf_load_stackoverflow) * 1972-03-20 1973-11-02 Koehring Co

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5613273A (en) * 1972-06-21 1974-11-28 Ericsson Telefon Ab L M Locating an underground cable
US4200410A (en) * 1978-05-15 1980-04-29 Baker Edward S Cable laying device
US4834581A (en) * 1988-03-04 1989-05-30 Soules Jr John W Root cutting cable laying plow
GB9118848D0 (en) * 1991-09-03 1991-10-16 Davison Geoffrey W Soil implement
CN112942266A (zh) * 2021-02-05 2021-06-11 董晓亮 一种农田用高效率开沟排水设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421329A (en) * 1965-10-24 1969-01-14 Henkels & Mccoy Inc Oscillating ground engaging instrument
US3403521A (en) * 1966-09-14 1968-10-01 American Tractor Equip Corp Cable plow
US3508411A (en) * 1967-01-24 1970-04-28 Thelmer A Rogers Double vibrating plow
US3538713A (en) * 1968-09-12 1970-11-10 Ken Tel Equipment Co High-impact plow with reciprocating cutting blade
US3575006A (en) * 1968-09-20 1971-04-13 Tel E Elect Inc Underground cable-laying apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2176913A1 (enrdf_load_stackoverflow) * 1972-03-20 1973-11-02 Koehring Co

Also Published As

Publication number Publication date
GB1348522A (en) 1974-03-20
US3726099A (en) 1973-04-10
DE2041105C3 (de) 1974-09-19
DE2041105B2 (de) 1974-02-28
NL7106181A (enrdf_load_stackoverflow) 1972-02-22
DE2041105A1 (de) 1972-03-02
NL163286C (nl) 1980-08-15
NL163286B (nl) 1980-03-17

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Legal Events

Date Code Title Description
ST Notification of lapse