TW501683U - Oil type cylindrical rotary damper - Google Patents

Oil type cylindrical rotary damper

Info

Publication number
TW501683U
TW501683U TW091200685U TW91200685U TW501683U TW 501683 U TW501683 U TW 501683U TW 091200685 U TW091200685 U TW 091200685U TW 91200685 U TW91200685 U TW 91200685U TW 501683 U TW501683 U TW 501683U
Authority
TW
Taiwan
Prior art keywords
oil type
rotary damper
cylindrical rotary
type cylindrical
damper
Prior art date
Application number
TW091200685U
Other languages
Chinese (zh)
Inventor
Naoto Jinbo
Shigeru Takahash
Original Assignee
Nifco Inc
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 Nifco Inc filed Critical Nifco Inc
Publication of TW501683U publication Critical patent/TW501683U/en

Links

Classifications

    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/38—Covers for protection or appearance
    • 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
    • F16F2234/00—Shape
    • F16F2234/02—Shape cylindrical

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
TW091200685U 1999-08-05 2000-07-17 Oil type cylindrical rotary damper TW501683U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22219799 1999-08-05

Publications (1)

Publication Number Publication Date
TW501683U true TW501683U (en) 2002-09-01

Family

ID=16778675

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091200685U TW501683U (en) 1999-08-05 2000-07-17 Oil type cylindrical rotary damper

Country Status (2)

Country Link
KR (1) KR100368336B1 (en)
TW (1) TW501683U (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI269845B (en) * 2004-07-14 2007-01-01 Nifco Inc Rotary damper
KR100784632B1 (en) * 2005-08-03 2007-12-12 가부시키가이샤 니프코 Rotary damper

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2573922B2 (en) * 1989-07-07 1997-01-22 ダイワ精工株式会社 Spinning reel for fishing

Also Published As

Publication number Publication date
KR20010049828A (en) 2001-06-15
KR100368336B1 (en) 2003-01-24

Similar Documents

Publication Publication Date Title
AU6317700A (en) Oil cylindrical rotational damper
HK1034305A1 (en) Rotary damper
GB2359892B (en) Rotary rheometer
DE69929148D1 (en) rotary damper
TW588734U (en) Cylindrical case
DE69820003D1 (en) rotary damper
GB2354288B (en) Hydraulic damper
GB2344398B (en) Heavy-duty torsional-vibration damper
HK1032814A1 (en) Absorber.
EP1489334A4 (en) Rotary damper
GB2316994B (en) Rotary dampers
GB2358678B (en) Bearing damper
EP1139048A4 (en) Rotary dryer
GB2346320B (en) Rotary weatherguard
TW528129U (en) Oil type cylindrical rotary damper
GB9930265D0 (en) Rotary engine
DE69828373D1 (en) rotary damper
TW501683U (en) Oil type cylindrical rotary damper
DE69908753D1 (en) rotary damper
GB2350404B (en) Rotary engines
GB2344399B (en) Heavy-duty torsional-vibration damper
HRPK20000245B1 (en) Cylindrical rotary engine
ZA992062B (en) Rotary Springkler.
PL334510A1 (en) Multiple-purpose oil
GB9906793D0 (en) Oil

Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MK4K Expiration of patent term of a granted utility model