SE9802704D0 - snowblower - Google Patents

snowblower

Info

Publication number
SE9802704D0
SE9802704D0 SE9802704A SE9802704A SE9802704D0 SE 9802704 D0 SE9802704 D0 SE 9802704D0 SE 9802704 A SE9802704 A SE 9802704A SE 9802704 A SE9802704 A SE 9802704A SE 9802704 D0 SE9802704 D0 SE 9802704D0
Authority
SE
Sweden
Prior art keywords
worm
feeder
pref
interrupt
spring
Prior art date
Application number
SE9802704A
Other languages
Swedish (sv)
Other versions
SE9802704L (en
SE521115C2 (en
Inventor
Pertti Hynoenen
Original Assignee
Pertti Hynoenen
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 Pertti Hynoenen filed Critical Pertti Hynoenen
Publication of SE9802704D0 publication Critical patent/SE9802704D0/en
Publication of SE9802704L publication Critical patent/SE9802704L/en
Publication of SE521115C2 publication Critical patent/SE521115C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/07—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades and conveying dislodged material by driven or pneumatic means
    • E01H5/076—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades and conveying dislodged material by driven or pneumatic means by rotary or pneumatic conveying means, e.g. impeller wheels
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/08—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements
    • E01H5/09—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels
    • E01H5/098—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels about horizontal or substantially horizontal axises perpendicular or substantially perpendicular to the direction of clearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/04—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type
    • F16D7/042—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with at least one part moving axially between engagement and disengagement
    • F16D7/044—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with at least one part moving axially between engagement and disengagement the axially moving part being coaxial with the rotation, e.g. a gear with face teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Abstract

The snow plow incorporates safety clutches, comprising of a spring-loaded hollow shaft (5) of a feeder worm (4), a coupling ring (3) on the worm, and a counter ring (1) on the drive shaft (16). All parts act together during overloads, to interrupt the power flux to the feeder worm. The worm has 2 - 8, pref. 4 - 6 rotating feeder blades (8).
SE9802704A 1997-08-21 1998-08-11 Snowblow with clutches triggered by overload SE521115C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI970363U FI3291U1 (en) 1997-08-21 1997-08-21 Feed coil for feeding snow to the snow thrower

Publications (3)

Publication Number Publication Date
SE9802704D0 true SE9802704D0 (en) 1998-08-11
SE9802704L SE9802704L (en) 1999-02-22
SE521115C2 SE521115C2 (en) 2003-09-30

Family

ID=8547889

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9802704A SE521115C2 (en) 1997-08-21 1998-08-11 Snowblow with clutches triggered by overload

Country Status (4)

Country Link
DE (1) DE19835619A1 (en)
FI (1) FI3291U1 (en)
NO (1) NO983568L (en)
SE (1) SE521115C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2338023C (en) * 2000-03-01 2006-08-22 Honda Giken Kogyo Kabushiki Kaisha Power transmission system for snow-removing machine
JP3771458B2 (en) * 2000-07-31 2006-04-26 本田技研工業株式会社 Snowplow overload prevention device

Also Published As

Publication number Publication date
FI3291U1 (en) 1998-02-24
SE9802704L (en) 1999-02-22
DE19835619A1 (en) 1999-02-25
SE521115C2 (en) 2003-09-30
NO983568L (en) 1999-02-22
NO983568D0 (en) 1998-08-03
FIU970363U0 (en) 1997-08-21

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Legal Events

Date Code Title Description
NUG Patent has lapsed