NL149680B - ELECTRIC MOTOR DRIVEN LAWNMOWER. - Google Patents

ELECTRIC MOTOR DRIVEN LAWNMOWER.

Info

Publication number
NL149680B
NL149680B NL6408419A NL6408419A NL149680B NL 149680 B NL149680 B NL 149680B NL 6408419 A NL6408419 A NL 6408419A NL 6408419 A NL6408419 A NL 6408419A NL 149680 B NL149680 B NL 149680B
Authority
NL
Netherlands
Prior art keywords
electric motor
motor driven
driven lawnmower
lawnmower
electric
Prior art date
Application number
NL6408419A
Other languages
Dutch (nl)
Other versions
NL6408419A (en
Original Assignee
Wolf Geraete Gmbh
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 Geraete Gmbh filed Critical Wolf Geraete Gmbh
Publication of NL6408419A publication Critical patent/NL6408419A/en
Publication of NL149680B publication Critical patent/NL149680B/en

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
    • A01D34/67—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 hand-guided by a walking operator
    • A01D34/68—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 hand-guided by a walking operator with motor driven cutters or wheels
    • A01D34/6806—Driving mechanisms
    • 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
    • A01D34/82—Other details
    • A01D34/828—Safety devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
    • A01D69/02—Driving mechanisms or parts thereof for harvesters or mowers electric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H17/00—Switches having flexible operating part adapted only for pulling, e.g. cord, chain
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Harvester Elements (AREA)
NL6408419A 1963-07-29 1964-07-23 ELECTRIC MOTOR DRIVEN LAWNMOWER. NL149680B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEW0034982 1963-07-29
DE1964W0036165 DE1482240B2 (en) 1963-07-29 1964-02-13 Electrically driven lawn maize

Publications (2)

Publication Number Publication Date
NL6408419A NL6408419A (en) 1965-02-01
NL149680B true NL149680B (en) 1976-06-15

Family

ID=26002610

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6408419A NL149680B (en) 1963-07-29 1964-07-23 ELECTRIC MOTOR DRIVEN LAWNMOWER.

Country Status (6)

Country Link
BE (1) BE651127A (en)
CH (1) CH436819A (en)
DE (1) DE1482240B2 (en)
GB (1) GB1063814A (en)
NL (1) NL149680B (en)
SE (1) SE320835B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732671A (en) * 1971-08-31 1973-05-15 Deere & Co Electric drive riding mower
CN109708566A (en) * 2018-12-29 2019-05-03 重庆工程职业技术学院 Monitoring device for tunnel deformation

Also Published As

Publication number Publication date
SE320835B (en) 1970-02-16
NL6408419A (en) 1965-02-01
CH436819A (en) 1967-05-31
DE1482240B2 (en) 1973-09-20
GB1063814A (en) 1967-03-30
DE1482240A1 (en) 1970-01-02
BE651127A (en) 1964-11-16

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: WOLF GERATE