ES265897U - Vibration damping handles - Google Patents

Vibration damping handles

Info

Publication number
ES265897U
ES265897U ES1981265897U ES265897U ES265897U ES 265897 U ES265897 U ES 265897U ES 1981265897 U ES1981265897 U ES 1981265897U ES 265897 U ES265897 U ES 265897U ES 265897 U ES265897 U ES 265897U
Authority
ES
Spain
Prior art keywords
vibration
support
grip
coiled
vibrational
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES1981265897U
Other languages
Spanish (es)
Other versions
ES265897Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seikoh Giken Co Ltd
Original Assignee
Seikoh Giken Co Ltd
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 Seikoh Giken Co Ltd filed Critical Seikoh Giken Co Ltd
Publication of ES265897U publication Critical patent/ES265897U/en
Application granted granted Critical
Publication of ES265897Y publication Critical patent/ES265897Y/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00—Chain saws; Equipment therefor
    • B27B17/0033—Devices for attenuation of vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/14—Handlebar constructions, or arrangements of controls thereon, specially adapted thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/02—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

A vibration damper for a vibrational mechanical body, such as a chain saw or motorcycle, which is a source of vibration, comprises a support (2), such as an arm of the vibrational body for manipulation, and a cylindrical grip (3) mounted on the support (2). A vibration- damping coiled spring has units (4) defining small and large coiled portions disposed between the support (2) and the grip (3), with each of the small coiled portions being engaged with and supported by the support (2) and each large coiled portion by the inner surface of the grip (3). The vibration transmitted from the vibrational body to the support (2) is absorbed by the vibration- damping coiled spring to control or lessen the vibration transmission to the grip.
ES1981265897U 1980-03-28 1981-03-27 VIBRATION DAMPER FOR A VIBRATORY MECHANICAL BODY. Expired ES265897Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3908980A JPS56138541A (en) 1980-03-28 1980-03-28 Vibration absorbing structure

Publications (2)

Publication Number Publication Date
ES265897U true ES265897U (en) 1983-07-16
ES265897Y ES265897Y (en) 1984-01-16

Family

ID=12543346

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981265897U Expired ES265897Y (en) 1980-03-28 1981-03-27 VIBRATION DAMPER FOR A VIBRATORY MECHANICAL BODY.

Country Status (21)

Country Link
JP (1) JPS56138541A (en)
AR (1) AR224064A1 (en)
AT (1) AT371759B (en)
AU (1) AU538053B2 (en)
BE (1) BE888158A (en)
BR (1) BR8101802A (en)
CA (1) CA1143390A (en)
CH (1) CH640321A5 (en)
DD (1) DD157727A5 (en)
DE (1) DE3111885A1 (en)
DK (1) DK123981A (en)
ES (1) ES265897Y (en)
FI (1) FI810814L (en)
FR (1) FR2479391B1 (en)
GB (1) GB2074695B (en)
IN (1) IN153172B (en)
IT (1) IT1143454B (en)
NL (1) NL8101470A (en)
NO (1) NO811049L (en)
SE (1) SE443623B (en)
ZA (1) ZA811951B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8107372L (en) * 1980-12-27 1982-06-28 Seiko Giken Kk VIBRATION DUMPED POWER TRANSMISSION DEVICE
GB2317432A (en) * 1996-09-20 1998-03-25 David Driscoll Coil spring
DE10130547B4 (en) * 2001-06-25 2013-01-17 Robert Bosch Gmbh Hand tool
DE10335720B4 (en) 2003-08-05 2018-05-09 Andreas Stihl Ag & Co. Kg Anti-vibration element
US7881420B2 (en) * 2004-06-04 2011-02-01 General Electric Company Method and apparatus for reducing vibration in component of a nuclear reactor
US20130338548A1 (en) * 2011-02-28 2013-12-19 Murata Machinery, Ltd. Upper Limb Training Apparatus
WO2016161350A1 (en) * 2015-04-01 2016-10-06 Zephyros, Inc. Vibration damping insert

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE174526C (en) *
DE473694C (en) * 1929-03-20 Paul Kleffmann Resilient handle made of helically wound wire, especially for bicycles
FR417174A (en) * 1910-06-15 1910-11-08 Georges Levi Elastic grip for bicycle handlebars
DE330411C (en) * 1917-05-10 1920-12-14 W G Philips Shock absorbers
GB477290A (en) * 1936-06-23 1937-12-23 Horace Mead Young Improvements in and relating to hand grips for cycles and the like
US2126201A (en) * 1937-01-13 1938-08-09 Arthur B Mccall Insulating handgrip
FR992920A (en) * 1944-09-30 1951-10-24 Pneumatic handle for cycle and motorcycle handlebars
DE932229C (en) * 1953-10-24 1955-08-25 Max Gaul Spring hangers
US2929591A (en) * 1956-12-03 1960-03-22 Gen Motors Corp Resilient mounting
DE1908451A1 (en) * 1969-02-20 1970-09-03 Masch Fabrik Dipl Ing A Lange Vibration-absorbing handle for portable chainsaws
JPS6044530B2 (en) * 1980-03-13 1985-10-04 正治 窪川 Anti-vibration buffer handle for vibration equipment

Also Published As

Publication number Publication date
AU6852081A (en) 1981-10-01
GB2074695A (en) 1981-11-04
ATA144081A (en) 1982-12-15
CH640321A5 (en) 1983-12-30
DD157727A5 (en) 1982-12-01
CA1143390A (en) 1983-03-22
ES265897Y (en) 1984-01-16
FR2479391B1 (en) 1986-12-26
ZA811951B (en) 1982-04-28
GB2074695B (en) 1985-02-20
FR2479391A1 (en) 1981-10-02
NO811049L (en) 1981-09-28
AT371759B (en) 1983-07-25
IT1143454B (en) 1986-10-22
IN153172B (en) 1984-06-09
JPS6333571B2 (en) 1988-07-06
DE3111885A1 (en) 1982-02-25
BE888158A (en) 1981-07-16
NL8101470A (en) 1981-10-16
SE443623B (en) 1986-03-03
BR8101802A (en) 1981-09-29
DK123981A (en) 1981-09-29
AU538053B2 (en) 1984-07-26
JPS56138541A (en) 1981-10-29
IT8167419A0 (en) 1981-03-26
FI810814L (en) 1981-09-29
SE8101712L (en) 1981-09-29
AR224064A1 (en) 1981-10-15

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