IT7521316U1 - Silenziatore per tosatrice da prato - Google Patents

Silenziatore per tosatrice da prato

Info

Publication number
IT7521316U1
IT7521316U1 ITMI1975U21316U IT2131675U IT7521316U1 IT 7521316 U1 IT7521316 U1 IT 7521316U1 IT MI1975U21316 U ITMI1975U21316 U IT MI1975U21316U IT 2131675 U IT2131675 U IT 2131675U IT 7521316 U1 IT7521316 U1 IT 7521316U1
Authority
IT
Italy
Prior art keywords
silencer
lawn mower
mower
lawn
Prior art date
Application number
ITMI1975U21316U
Other languages
English (en)
Italian (it)
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 IT7521316U1 publication Critical patent/IT7521316U1/it

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
    • F01N13/002—Apparatus adapted for particular uses, e.g. for portable devices driven by machines or engines
    • 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
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers
    • 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
    • F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
    • F01N2590/06—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for hand-held tools or portables devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Exhaust Silencers (AREA)
ITMI1975U21316U 1974-05-13 1975-04-23 Silenziatore per tosatrice da prato IT7521316U1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7416608 1974-05-13

Publications (1)

Publication Number Publication Date
IT7521316U1 true IT7521316U1 (it) 1976-10-23

Family

ID=6644991

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI1975U21316U IT7521316U1 (it) 1974-05-13 1975-04-23 Silenziatore per tosatrice da prato

Country Status (10)

Country Link
AT (1) AT350313B (enrdf_load_stackoverflow)
BE (1) BE828726A (enrdf_load_stackoverflow)
CH (1) CH592808A5 (enrdf_load_stackoverflow)
DK (1) DK137283C (enrdf_load_stackoverflow)
FR (1) FR2270775A1 (enrdf_load_stackoverflow)
IT (1) IT7521316U1 (enrdf_load_stackoverflow)
NL (1) NL7505556A (enrdf_load_stackoverflow)
NO (1) NO751653L (enrdf_load_stackoverflow)
SE (1) SE7505470L (enrdf_load_stackoverflow)
ZA (1) ZA752556B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474810A1 (fr) * 1980-01-31 1981-08-07 Bernard Moteurs Tondeuse a gazon

Also Published As

Publication number Publication date
ATA326175A (de) 1978-10-15
DK137283C (da) 1978-07-17
CH592808A5 (enrdf_load_stackoverflow) 1977-11-15
ZA752556B (en) 1976-03-31
FR2270775A1 (en) 1975-12-12
NO751653L (enrdf_load_stackoverflow) 1975-11-14
SE7505470L (sv) 1975-11-17
DK195775A (da) 1975-11-14
DK137283B (da) 1978-02-13
AT350313B (de) 1979-05-25
NL7505556A (nl) 1975-11-17
BE828726A (fr) 1975-09-01

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