FR2450043A1 - Perfectionnement a la volute circulaire de tondeuses a gazon a axe vertical - Google Patents

Perfectionnement a la volute circulaire de tondeuses a gazon a axe vertical

Info

Publication number
FR2450043A1
FR2450043A1 FR7906408A FR7906408A FR2450043A1 FR 2450043 A1 FR2450043 A1 FR 2450043A1 FR 7906408 A FR7906408 A FR 7906408A FR 7906408 A FR7906408 A FR 7906408A FR 2450043 A1 FR2450043 A1 FR 2450043A1
Authority
FR
France
Prior art keywords
section
channel cross
reducing channel
lawn mower
housing
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
FR7906408A
Other languages
English (en)
French (fr)
Other versions
FR2450043B1 (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.)
WOLF SARL OUTILS
Original Assignee
WOLF SARL OUTILS
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 WOLF SARL OUTILS filed Critical WOLF SARL OUTILS
Priority to FR7906408A priority Critical patent/FR2450043A1/fr
Priority to ES1980260647U priority patent/ES260647Y/es
Priority to DE19803007376 priority patent/DE3007376C2/de
Publication of FR2450043A1 publication Critical patent/FR2450043A1/fr
Application granted granted Critical
Publication of FR2450043B1 publication Critical patent/FR2450043B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/71—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis with means for discharging mown material
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
FR7906408A 1979-02-28 1979-02-28 Perfectionnement a la volute circulaire de tondeuses a gazon a axe vertical Granted FR2450043A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7906408A FR2450043A1 (fr) 1979-02-28 1979-02-28 Perfectionnement a la volute circulaire de tondeuses a gazon a axe vertical
ES1980260647U ES260647Y (es) 1979-02-28 1980-02-25 Valvula circular para maquinas cortadoras de hierba de eje vertical.
DE19803007376 DE3007376C2 (de) 1979-02-28 1980-02-27 Schraubenliniengehäuse für Rasenmäher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7906408A FR2450043A1 (fr) 1979-02-28 1979-02-28 Perfectionnement a la volute circulaire de tondeuses a gazon a axe vertical

Publications (2)

Publication Number Publication Date
FR2450043A1 true FR2450043A1 (fr) 1980-09-26
FR2450043B1 FR2450043B1 (enExample) 1983-09-09

Family

ID=9223067

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906408A Granted FR2450043A1 (fr) 1979-02-28 1979-02-28 Perfectionnement a la volute circulaire de tondeuses a gazon a axe vertical

Country Status (3)

Country Link
DE (1) DE3007376C2 (enExample)
ES (1) ES260647Y (enExample)
FR (1) FR2450043A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5410867A (en) * 1993-09-29 1995-05-02 Mtd Products Inc. Mower deck

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU515003B2 (en) * 1977-07-12 1981-03-12 Commonwealth Scientific And Industrial Research Organisation Grass mower

Also Published As

Publication number Publication date
FR2450043B1 (enExample) 1983-09-09
ES260647U (es) 1982-04-16
ES260647Y (es) 1982-10-16
DE3007376C2 (de) 1983-05-11
DE3007376A1 (de) 1980-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse