JPS52147809A - Vibration-proof track member laminated with elasticity adjusting plate - Google Patents

Vibration-proof track member laminated with elasticity adjusting plate

Info

Publication number
JPS52147809A
JPS52147809A JP6454576A JP6454576A JPS52147809A JP S52147809 A JPS52147809 A JP S52147809A JP 6454576 A JP6454576 A JP 6454576A JP 6454576 A JP6454576 A JP 6454576A JP S52147809 A JPS52147809 A JP S52147809A
Authority
JP
Japan
Prior art keywords
adjusting plate
vibration
track member
elasticity adjusting
member laminated
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
JP6454576A
Other languages
Japanese (ja)
Other versions
JPS5730923B2 (en
Inventor
Yasuo Kato
Keiji Shimizu
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
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 JAPANESE NATIONAL RAILWAYS<JNR>, Japan National Railways filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP6454576A priority Critical patent/JPS52147809A/en
Priority to FR7717151A priority patent/FR2353757A1/en
Publication of JPS52147809A publication Critical patent/JPS52147809A/en
Publication of JPS5730923B2 publication Critical patent/JPS5730923B2/ja
Granted legal-status Critical Current

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
    • 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
    • F16F1/3713—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 with external elements passively influencing spring stiffness, e.g. rings or hoops
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/001—Track with ballast
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • E01B9/681—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by the material
    • E01B9/683—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by the material layered or composite
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • E01B9/685—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape
    • 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
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • F16F9/306—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium of the constrained layer type, i.e. comprising one or more constrained viscoelastic layers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/01—Elastic layers other than rail-pads, e.g. sleeper-shoes, bituconcrete
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • E01B9/685—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape
    • E01B9/686—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape with textured surface
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • E01B9/685—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape
    • E01B9/688—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape with internal cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Laminated Bodies (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

PURPOSE: To enable adjustment of elasticity of rail, tie plate, sleeper, etc., by way of configuration, size and arrangement of holes in perforated elasticity adjusting plate.
COPYRIGHT: (C)1977,JPO&Japio
JP6454576A 1976-06-04 1976-06-04 Vibration-proof track member laminated with elasticity adjusting plate Granted JPS52147809A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6454576A JPS52147809A (en) 1976-06-04 1976-06-04 Vibration-proof track member laminated with elasticity adjusting plate
FR7717151A FR2353757A1 (en) 1976-06-04 1977-06-03 Composite sheet for railway anti-vibration pads - comprising perforated metal or fibre-reinforced plate laminated with sheet rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6454576A JPS52147809A (en) 1976-06-04 1976-06-04 Vibration-proof track member laminated with elasticity adjusting plate

Publications (2)

Publication Number Publication Date
JPS52147809A true JPS52147809A (en) 1977-12-08
JPS5730923B2 JPS5730923B2 (en) 1982-07-01

Family

ID=13261292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6454576A Granted JPS52147809A (en) 1976-06-04 1976-06-04 Vibration-proof track member laminated with elasticity adjusting plate

Country Status (2)

Country Link
JP (1) JPS52147809A (en)
FR (1) FR2353757A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5596901U (en) * 1978-12-28 1980-07-05
JPS63171401U (en) * 1987-04-22 1988-11-08

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5947927U (en) * 1982-09-24 1984-03-30 日本電気株式会社 Clamp plate for emergency alarm switch
ATE18583T1 (en) * 1982-10-12 1986-03-15 Clouth Gummiwerke Ag MAT MADE OF ELASTIC MATERIAL.
JPS6183364U (en) * 1984-11-05 1986-06-02
JPS6237129U (en) * 1985-08-22 1987-03-05
JPS6379017U (en) * 1986-11-12 1988-05-25
GB9707184D0 (en) * 1997-04-09 1997-05-28 Pandrol Ltd Rail pads
DE202010001748U1 (en) * 2010-02-02 2011-06-09 edilon sedra GmbH, 65203 Trackbed mat for a railway superstructure
AT516351A1 (en) * 2014-10-10 2016-04-15 Getzner Werkstoffe Holding Gmbh Device for vibration isolation
CN105113341A (en) * 2015-09-09 2015-12-02 同济大学 Rail pad structure and manufacturing method
CN107974879A (en) * 2017-11-21 2018-05-01 中铁山桥集团有限公司 A kind of switch bed plate frame-type elastic insert structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5596901U (en) * 1978-12-28 1980-07-05
JPS63171401U (en) * 1987-04-22 1988-11-08

Also Published As

Publication number Publication date
JPS5730923B2 (en) 1982-07-01
FR2353757A1 (en) 1977-12-30
FR2353757B1 (en) 1981-12-18

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