CA1081293A - Bogie pad and crawler type vehicle having same - Google Patents
Bogie pad and crawler type vehicle having sameInfo
- Publication number
- CA1081293A CA1081293A CA298,988A CA298988A CA1081293A CA 1081293 A CA1081293 A CA 1081293A CA 298988 A CA298988 A CA 298988A CA 1081293 A CA1081293 A CA 1081293A
- Authority
- CA
- Canada
- Prior art keywords
- support pad
- base portion
- pad
- cap portion
- crawler type
- 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.)
- Expired
Links
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 11
- 239000012858 resilient material Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000000543 intermediate Substances 0.000 abstract 2
- 230000035882 stress Effects 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 210000002320 radius Anatomy 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- MHKLKWCYGIBEQF-UHFFFAOYSA-N 4-(1,3-benzothiazol-2-ylsulfanyl)morpholine Chemical compound C1COCCN1SC1=NC2=CC=CC=C2S1 MHKLKWCYGIBEQF-UHFFFAOYSA-N 0.000 description 1
- 208000030507 AIDS Diseases 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 101000880310 Homo sapiens SH3 and cysteine-rich domain-containing protein Proteins 0.000 description 1
- 102100037646 SH3 and cysteine-rich domain-containing protein Human genes 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- UEZWYKZHXASYJN-UHFFFAOYSA-N cyclohexylthiophthalimide Chemical compound O=C1C2=CC=CC=C2C(=O)N1SC1CCCCC1 UEZWYKZHXASYJN-UHFFFAOYSA-N 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000893 electron nuclear double resonance spectroscopy Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- DEQZTKGFXNUBJL-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)cyclohexanamine Chemical compound C1CCCCC1NSC1=NC2=CC=CC=C2S1 DEQZTKGFXNUBJL-UHFFFAOYSA-N 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- RQFLGKYCYMMRMC-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O.CCCCCCCCCCCCCCCCCC(O)=O RQFLGKYCYMMRMC-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- ONSIBMFFLJKTPT-UHFFFAOYSA-L zinc;2,3,4,5,6-pentachlorobenzenethiolate Chemical compound [Zn+2].[S-]C1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl.[S-]C1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl ONSIBMFFLJKTPT-UHFFFAOYSA-L 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/104—Suspension devices for wheels, rollers, bogies or frames
- B62D55/108—Suspension devices for wheels, rollers, bogies or frames with mechanical springs, e.g. torsion bars
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Railway Tracks (AREA)
- Vibration Dampers (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78562577A | 1977-04-07 | 1977-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1081293A true CA1081293A (en) | 1980-07-08 |
Family
ID=25136095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA298,988A Expired CA1081293A (en) | 1977-04-07 | 1978-03-15 | Bogie pad and crawler type vehicle having same |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS53126637A (OSRAM) |
| CA (1) | CA1081293A (OSRAM) |
| DE (1) | DE2814466A1 (OSRAM) |
| GB (1) | GB1579048A (OSRAM) |
| HK (1) | HK73083A (OSRAM) |
| IT (1) | IT1093948B (OSRAM) |
| MY (1) | MY8300144A (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983000469A1 (en) * | 1981-08-10 | 1983-02-17 | Livesay, Richard, E. | Multiple roller bogey assembly |
| US4373758A (en) * | 1981-08-10 | 1983-02-15 | Caterpillar Tractor Co. | Multiple roller bogey assembly |
| JP4726554B2 (ja) * | 2005-06-22 | 2011-07-20 | 株式会社小松製作所 | 装軌車両 |
| EP2441652B1 (en) | 2009-06-08 | 2014-04-23 | DRB Holding Co., Ltd. | Apparatus for controlling tension of track |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE959767C (de) * | 1951-06-09 | 1957-03-14 | Eisen & Stahlind Ag | Gummipuffer fuer nutzbare Schwingleistung abgebende Arbeitsmaschinen, insbesondere Schwingsiebe |
| US3410573A (en) * | 1966-11-03 | 1968-11-12 | Albert F. Hickman | Spring suspension |
| FR2192560A5 (OSRAM) * | 1972-07-11 | 1974-02-08 | Gerdec | |
| US3826325A (en) * | 1972-08-22 | 1974-07-30 | Caterpillar Tractor Co | Track suspension assembly |
| US3994043A (en) * | 1975-09-19 | 1976-11-30 | Rockwood Manufacturing Company | Door bumper |
-
1977
- 1977-11-28 GB GB49374/77A patent/GB1579048A/en not_active Expired
-
1978
- 1978-01-23 JP JP533878A patent/JPS53126637A/ja active Granted
- 1978-03-15 CA CA298,988A patent/CA1081293A/en not_active Expired
- 1978-03-29 IT IT21710/78A patent/IT1093948B/it active
- 1978-04-04 DE DE19782814466 patent/DE2814466A1/de active Granted
-
1983
- 1983-12-29 HK HK730/83A patent/HK73083A/xx unknown
- 1983-12-30 MY MY144/83A patent/MY8300144A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1093948B (it) | 1985-07-26 |
| JPS53126637A (en) | 1978-11-06 |
| DE2814466C2 (OSRAM) | 1990-09-27 |
| DE2814466A1 (de) | 1978-10-12 |
| HK73083A (en) | 1984-01-06 |
| IT7821710A0 (it) | 1978-03-29 |
| GB1579048A (en) | 1980-11-12 |
| MY8300144A (en) | 1983-12-31 |
| JPS6124231B2 (OSRAM) | 1986-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |