SE8503776L - Muffler for a scooter - Google Patents

Muffler for a scooter

Info

Publication number
SE8503776L
SE8503776L SE8503776A SE8503776A SE8503776L SE 8503776 L SE8503776 L SE 8503776L SE 8503776 A SE8503776 A SE 8503776A SE 8503776 A SE8503776 A SE 8503776A SE 8503776 L SE8503776 L SE 8503776L
Authority
SE
Sweden
Prior art keywords
wheel
elements
annular disc
scooter
muffler
Prior art date
Application number
SE8503776A
Other languages
Swedish (sv)
Other versions
SE8503776D0 (en
SE461514B (en
Inventor
W Weber
Original Assignee
Maschf Augsburg Nuernberg Ag
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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of SE8503776D0 publication Critical patent/SE8503776D0/en
Publication of SE8503776L publication Critical patent/SE8503776L/en
Publication of SE461514B publication Critical patent/SE461514B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B17/00—Wheels characterised by rail-engaging elements
    • B60B17/0006—Construction of wheel bodies, e.g. disc wheels
    • B60B17/0013—Construction of wheel bodies, e.g. disc wheels formed by two or more axially spaced discs
    • B60B17/0017—Construction of wheel bodies, e.g. disc wheels formed by two or more axially spaced discs with insonorisation means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/10—Reduction of
    • B60B2900/133—Noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Waveguide Aerials (AREA)
  • Braking Arrangements (AREA)
  • Rolling Contact Bearings (AREA)
  • Pulleys (AREA)

Abstract

The wheel is provided with sound damping means in the form of an annular disc made up from tapering sound conducting elements 1a to 1h arranged one beside the other in the circumferential direction of the wheel. The elements are arranged so that at least one side of each element extends tangentially to the inner circumference of the annular disc. For damping of axial oscillations of the wheel, the elements 1a to 1h are, at their radially outer ends, bent to extend parallel to the axis of the wheel and are secured to the wheel rim 2 at these ends. <IMAGE>
SE8503776A 1984-08-14 1985-08-12 DUMP SILENCERS FOR A WHEEL WHEEL SE461514B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19848424104U DE8424104U1 (en) 1984-08-14 1984-08-14 BODY SILENCER FOR A WHEEL

Publications (3)

Publication Number Publication Date
SE8503776D0 SE8503776D0 (en) 1985-08-12
SE8503776L true SE8503776L (en) 1986-02-15
SE461514B SE461514B (en) 1990-02-26

Family

ID=6769796

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503776A SE461514B (en) 1984-08-14 1985-08-12 DUMP SILENCERS FOR A WHEEL WHEEL

Country Status (14)

Country Link
AT (1) AT386566B (en)
BE (1) BE902591A (en)
CA (1) CA1258433A (en)
CH (1) CH667313A5 (en)
DE (1) DE8424104U1 (en)
DK (1) DK158078C (en)
ES (1) ES288012Y (en)
FR (1) FR2569271B3 (en)
GB (1) GB2163112B (en)
IT (1) IT8522160V0 (en)
LU (1) LU85901A1 (en)
NL (1) NL191645C (en)
NO (1) NO157691C (en)
SE (1) SE461514B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ285423B6 (en) * 1994-04-06 1999-08-11 Bonatrans A.S. Vibration damper
ITBS20060168A1 (en) * 2006-07-28 2008-01-29 Lucchini Sidermeccanica S P A DEVICE TO REDUCE THE NOISE OF A RAILWHEEL DURING RAILWAY ROLLING
DE102010053218B9 (en) * 2010-12-03 2014-04-17 Bochumer Verein Verkehrstechnik Gmbh A rail
CZ304953B6 (en) 2013-10-17 2015-02-04 Bonatrans Group A.S. Vibration and noise damper
CN108128087B (en) * 2017-12-13 2019-08-23 燕山大学 A kind of Bird's Nest structural formula non-inflatable tyre
ES2824102B2 (en) * 2019-11-08 2022-05-27 La Prida Caballero Daniel De Sound absorber for railway wheels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1158544B (en) * 1958-05-27 1963-12-05 Bromsregulator Svenska Ab Spring-loaded rail wheel
DE3119497C2 (en) * 1981-05-15 1983-06-30 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen "Structure-borne silencer for an impeller"

Also Published As

Publication number Publication date
GB2163112B (en) 1988-01-06
GB2163112A (en) 1986-02-19
FR2569271A3 (en) 1986-02-21
SE8503776D0 (en) 1985-08-12
CA1258433A (en) 1989-08-15
BE902591A (en) 1985-09-30
DK158078B (en) 1990-03-26
ES288012Y (en) 1986-06-16
NL191645B (en) 1995-08-01
ATA148785A (en) 1988-02-15
LU85901A1 (en) 1986-01-14
DE8424104U1 (en) 1984-11-15
NO853194L (en) 1986-02-17
ES288012U (en) 1985-11-16
GB8515001D0 (en) 1985-07-17
FR2569271B3 (en) 1986-09-05
DK353885D0 (en) 1985-08-02
NL8501876A (en) 1986-03-03
NL191645C (en) 1995-12-02
NO157691C (en) 1988-05-04
DK158078C (en) 1990-08-20
CH667313A5 (en) 1988-09-30
NO157691B (en) 1988-01-25
IT8522160V0 (en) 1985-06-12
AT386566B (en) 1988-09-12
SE461514B (en) 1990-02-26
DK353885A (en) 1986-02-15

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