NO752173L - - Google Patents

Info

Publication number
NO752173L
NO752173L NO752173A NO752173A NO752173L NO 752173 L NO752173 L NO 752173L NO 752173 A NO752173 A NO 752173A NO 752173 A NO752173 A NO 752173A NO 752173 L NO752173 L NO 752173L
Authority
NO
Norway
Prior art keywords
lawnmower
shielding plate
silencer
plate
muffler
Prior art date
Application number
NO752173A
Other languages
English (en)
Norwegian (no)
Inventor
E Quack
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 NO752173L publication Critical patent/NO752173L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
    • 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
    • A01D34/826—Noise reduction means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Harvester Elements (AREA)
NO752173A 1974-06-19 1975-06-18 NO752173L (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7420812 1974-06-19

Publications (1)

Publication Number Publication Date
NO752173L true NO752173L (fr) 1975-12-22

Family

ID=6645435

Family Applications (1)

Application Number Title Priority Date Filing Date
NO752173A NO752173L (fr) 1974-06-19 1975-06-18

Country Status (8)

Country Link
BE (1) BE829944A (fr)
DK (1) DK229275A (fr)
FR (1) FR2275136A1 (fr)
IT (1) IT1038335B (fr)
NL (1) NL7506904A (fr)
NO (1) NO752173L (fr)
SE (1) SE7506331L (fr)
ZA (1) ZA753222B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735491C2 (de) * 1977-08-05 1982-11-25 Wolf-Geräte GmbH, 5240 Betzdorf Motor-Rasenmäher
EP3851645B1 (fr) 2020-01-17 2022-11-23 Andreas Stihl AG & Co. KG Tondeuse à gazon autoportée

Also Published As

Publication number Publication date
FR2275136A1 (fr) 1976-01-16
FR2275136B1 (fr) 1977-07-08
DK229275A (da) 1975-12-20
NL7506904A (nl) 1975-12-23
BE829944A (fr) 1975-10-01
SE7506331L (sv) 1975-12-22
ZA753222B (en) 1976-04-28
IT1038335B (it) 1979-11-20

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