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KR970061963U - 철도차량용 완충기 - Google Patents

철도차량용 완충기

Info

Publication number
KR970061963U
KR970061963U KR2019970026406U KR19970026406U KR970061963U KR 970061963 U KR970061963 U KR 970061963U KR 2019970026406 U KR2019970026406 U KR 2019970026406U KR 19970026406 U KR19970026406 U KR 19970026406U KR 970061963 U KR970061963 U KR 970061963U
Authority
KR
South Korea
Prior art keywords
buffer
railway vehicles
railway
vehicles
Prior art date
Application number
KR2019970026406U
Other languages
English (en)
Other versions
KR200158330Y1 (ko
Inventor
박동철
Original Assignee
박동철
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 박동철 filed Critical 박동철
Priority to KR2019970026406U priority Critical patent/KR200158330Y1/ko
Publication of KR970061963U publication Critical patent/KR970061963U/ko
Application granted granted Critical
Publication of KR200158330Y1 publication Critical patent/KR200158330Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
    • B61G9/06—Draw-gear combined with buffing appliances with rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/243—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for protection in case of crash, collision, impact, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/08—Buffers with rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/18—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/20—Details; Accessories
    • 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
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/371—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by inserts or auxiliary extension or exterior elements, e.g. for rigidification
    • 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
    • F16F15/08—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 rubber springs ; with springs made of rubber and metal
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/30—Railway vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Vibration Dampers (AREA)
KR2019970026406U 1997-09-11 1997-09-11 철도차량용 완충기 KR200158330Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019970026406U KR200158330Y1 (ko) 1997-09-11 1997-09-11 철도차량용 완충기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019970026406U KR200158330Y1 (ko) 1997-09-11 1997-09-11 철도차량용 완충기

Publications (2)

Publication Number Publication Date
KR970061963U true KR970061963U (ko) 1997-12-10
KR200158330Y1 KR200158330Y1 (ko) 1999-10-15

Family

ID=19510618

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019970026406U KR200158330Y1 (ko) 1997-09-11 1997-09-11 철도차량용 완충기

Country Status (1)

Country Link
KR (1) KR200158330Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020005528A (ko) * 2001-10-27 2002-01-17 동 철 박 화차용 완충장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020005528A (ko) * 2001-10-27 2002-01-17 동 철 박 화차용 완충장치

Also Published As

Publication number Publication date
KR200158330Y1 (ko) 1999-10-15

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19970911

UA0201 Request for examination
G15R Request for early publication
UG1501 Laying open of application

Comment text: Request for Laying-Open of Early Application

Patent event code: UG15011R01I

Patent event date: 19970923

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19990630

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19990710

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19990712

UG1601 Publication of registration
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UR1001 Payment of annual fee

Payment date: 20060706

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J204 Request for invalidation trial [patent]
UJ0204 Invalidation trial for utility model registration

Comment text: Request for Trial

Patent event code: UJ02042R01D

Patent event date: 20080228

Comment text: Registration of Establishment

Patent event code: UJ02041E01I

Patent event date: 19990710

Request date: 20080228

Appeal kind category: Invalidation

Decision date: 20090225

Appeal identifier: 2008100000595

UR1001 Payment of annual fee

Payment date: 20080624

Start annual number: 10

End annual number: 10

J301 Trial decision

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Effective date: 20090225

UJ1301 Trial decision

Patent event date: 20090225

Patent event code: UJ13011S05D

Comment text: Trial Decision on Invalidation (Patent, Utility Model, Industrial Design)

Appeal identifier: 2008100000595

Appeal kind category: Invalidation

Decision date: 20090225

Request date: 20080228

EXTG Ip right invalidated
UC2102 Extinguishment