FR2318579A1 - Dispositif d'abattage d'arbres - Google Patents

Dispositif d'abattage d'arbres

Info

Publication number
FR2318579A1
FR2318579A1 FR7522791A FR7522791A FR2318579A1 FR 2318579 A1 FR2318579 A1 FR 2318579A1 FR 7522791 A FR7522791 A FR 7522791A FR 7522791 A FR7522791 A FR 7522791A FR 2318579 A1 FR2318579 A1 FR 2318579A1
Authority
FR
France
Prior art keywords
trunk
tube
tree
vibrator
jacks
Prior art date
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.)
Granted
Application number
FR7522791A
Other languages
English (en)
French (fr)
Other versions
FR2318579B1 (enExample
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.)
PROCEDES TECH CONSTRUCTION
Original Assignee
PROCEDES TECH CONSTRUCTION
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 PROCEDES TECH CONSTRUCTION filed Critical PROCEDES TECH CONSTRUCTION
Priority to FR7522791A priority Critical patent/FR2318579A1/fr
Priority to SE7608011A priority patent/SE425136B/xx
Publication of FR2318579A1 publication Critical patent/FR2318579A1/fr
Application granted granted Critical
Publication of FR2318579B1 publication Critical patent/FR2318579B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/06—Uprooting or pulling up trees; Extracting or eliminating stumps
    • A01G23/062—Pulling up trees or stumps
    • A01G23/065—Pulling up trees or stumps in a substantially vertical plane

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Working Measures On Existing Buildindgs (AREA)
FR7522791A 1975-07-22 1975-07-22 Dispositif d'abattage d'arbres Granted FR2318579A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7522791A FR2318579A1 (fr) 1975-07-22 1975-07-22 Dispositif d'abattage d'arbres
SE7608011A SE425136B (sv) 1975-07-22 1976-07-14 Anordning for uppryckning av tred

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522791A FR2318579A1 (fr) 1975-07-22 1975-07-22 Dispositif d'abattage d'arbres

Publications (2)

Publication Number Publication Date
FR2318579A1 true FR2318579A1 (fr) 1977-02-18
FR2318579B1 FR2318579B1 (enExample) 1979-02-02

Family

ID=9158184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522791A Granted FR2318579A1 (fr) 1975-07-22 1975-07-22 Dispositif d'abattage d'arbres

Country Status (2)

Country Link
FR (1) FR2318579A1 (enExample)
SE (1) SE425136B (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH326448A (fr) * 1954-11-20 1957-12-31 Desvaux Jacques Dispositif pour le fonçage et l'arrachage de pieux, palplanches, tubages et éléments analogues
LU40357A1 (enExample) * 1961-07-04 1963-01-04
CH379413A (fr) * 1960-12-09 1964-06-30 Procede D B Societe Civile Dispositif pour le fonçage ou l'arrachage d'un élément tel que pieu, palplanche, tube et analogue

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH326448A (fr) * 1954-11-20 1957-12-31 Desvaux Jacques Dispositif pour le fonçage et l'arrachage de pieux, palplanches, tubages et éléments analogues
CH379413A (fr) * 1960-12-09 1964-06-30 Procede D B Societe Civile Dispositif pour le fonçage ou l'arrachage d'un élément tel que pieu, palplanche, tube et analogue
LU40357A1 (enExample) * 1961-07-04 1963-01-04

Also Published As

Publication number Publication date
SE7608011L (sv) 1977-01-23
SE425136B (sv) 1982-09-06
FR2318579B1 (enExample) 1979-02-02

Similar Documents

Publication Publication Date Title
SE7508226L (sv) Mobil maskin avsedd att arbeta pa botten i vatten.
IT1070116B (it) Dispositivo per l accoppiamento rapido di due alberi in particolare di un albero cardanico ad es. di una macchina agricola o di un attrezzo con l albero della presa di forza di una trattrice
IT1132786B (it) Pompa centrifuga per alte pressioni
AR199890A1 (es) Aparato regulador a ser usado con un motor neumatico
CA995105A (en) Tree harvesting device for hydraulic operation
DD136759A1 (de) Hochdruckkreiselpumpenaggregat
BE836753A (fr) Pompe peristaltique reglable
ZA739429B (en) Pipe connecting device for submersible pump
FR2318579A1 (fr) Dispositif d'abattage d'arbres
JPS5578183A (en) Valve device for piston pump
IT1081574B (it) Pompa a stantuffo tuffante per alte pressioni
IT1037591B (it) Trasduttore pressione corsa idromeccanico
FR2298263A1 (fr) Commande hydraulique
DD136761A1 (de) Hochdruckkreiselpumpenaggregat
NO792764L (no) Anordning for loesgjoerbar tilkobling av en grenledning til en trykkledning.
SE7607820L (sv) Elektrisk drivanordning for en kolvpump
AT312733B (de) Vorrichtung zum Schutze eines Tauchpumpenmotors
DD136520A1 (de) Hochdruckkreiselpumpenaggregat
IT1022471B (it) Dispositivo di alimentazione di fluido sotto pressione comportante un motore di potenza limitata di azionamento di pompe
CS188366B1 (en) Injection pump for oil engines,particularly for motors working with the high injection pressures
DD136760A1 (de) Hochdruckkreiselpumpenaggregat
FR2312668A1 (fr) Perfectionnements apportes aux pompes et moteurs hydrauliques a piston axial
SU100110A1 (ru) Станок дл разборки и сборки турбобуров
DK106808C (da) Elektromotordrevet væskepumpe.
SU703672A1 (ru) Клапанное устройство объемного насоса

Legal Events

Date Code Title Description
ST Notification of lapse