JP2012189127A - ゴムストッパ - Google Patents
ゴムストッパ Download PDFInfo
- Publication number
- JP2012189127A JP2012189127A JP2011052384A JP2011052384A JP2012189127A JP 2012189127 A JP2012189127 A JP 2012189127A JP 2011052384 A JP2011052384 A JP 2011052384A JP 2011052384 A JP2011052384 A JP 2011052384A JP 2012189127 A JP2012189127 A JP 2012189127A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- rubber stopper
- contact surface
- partition wall
- metal fitting
- 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
Links
- 238000005192 partition Methods 0.000 claims abstract description 33
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 23
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/14—Side bearings
- B61F5/142—Side bearings made of rubber elements, graphite or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
- Vibration Dampers (AREA)
Abstract
【解決手段】一方の部材にボルト締結する保持金具3を設ける。他方の部材に当接するゴム部4を保持金具3で保持する。保持金具3に仕切壁8を形成して、ボルト孔7の周縁部とゴム部4を保持する保持部9とを仕切る。ゴム部4のゴム側当接面12を仕切壁8の頂部よりも突出させる。ゴム部4の仕切壁8の近傍にすぐり部13を形成する。すぐり部13がゴム部4の耐久性を向上させる。ゴムストッパ1を適宜小型化する。
【選択図】 図1
Description
2 リンク棒
3 保持金具
4 ゴム部
5 底板
6 側板
7 ボルト孔
8 仕切壁
9 保持部
10 金具側当接面
11 切欠
12 ゴム側当接面
13 すぐり部
14 ゴムストッパ
15 ゴム部
16 ゴム側当接面
17 ゴムストッパ1のばね特性
18 ゴムストッパ14のばね特性
Claims (4)
- 複数の部材の相対的な変位を制限するゴムストッパであって、前記複数の部材のうちの一方の部材にボルト締結される保持金具と、該保持金具に保持されて前記複数の部材のうちの他方の部材に当接するゴム部とを備え、前記保持金具に、締結ボルトを挿通するボルト孔の周縁部と前記ゴム部を保持する保持部とを仕切る仕切壁が形成され、前記ゴム部は、前記他方の部材に当接するゴム側当接面が前記仕切壁の頂部よりも突出して設けられると共に、前記仕切壁の近傍にすぐり部が形成されたことを特徴とするゴムストッパ。
- 前記ゴム側当接面は、前記他方の部材のうちの当該ゴム側当接面が当接する部位と面接触する形状に形成されたことを特徴とする請求項1に記載のゴムストッパ。
- 前記保持金具に、前記他方の部材に当接してゴム部の変形を制限する金具側当接面が形成され、該金具側当接面は、他方の部材のうちの当該金具側当接面が当接する部位と面接触する形状に形成されたことを特徴とする請求項1に記載のゴムストッパ。
- 鉄道車両の台車側と車体側とを連結して前後方向力を伝達するリンク棒に前記ゴム側当接面を当接させ、台車側に対する前記リンク棒の相対的な左右の動きを制限して車体側の左右の動きを制限するよう、前記台車側にボルト締結されることを特徴とする請求項1、2又は3に記載のゴムストッパ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011052384A JP5569974B2 (ja) | 2011-03-10 | 2011-03-10 | ゴムストッパ |
CN201110129259.2A CN102673592B (zh) | 2011-03-10 | 2011-05-18 | 橡胶限位器 |
US13/212,526 US8893625B2 (en) | 2011-03-10 | 2011-08-18 | Rubber stopper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011052384A JP5569974B2 (ja) | 2011-03-10 | 2011-03-10 | ゴムストッパ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012189127A true JP2012189127A (ja) | 2012-10-04 |
JP5569974B2 JP5569974B2 (ja) | 2014-08-13 |
Family
ID=46794815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011052384A Active JP5569974B2 (ja) | 2011-03-10 | 2011-03-10 | ゴムストッパ |
Country Status (3)
Country | Link |
---|---|
US (1) | US8893625B2 (ja) |
JP (1) | JP5569974B2 (ja) |
CN (1) | CN102673592B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016138569A (ja) * | 2015-01-26 | 2016-08-04 | 東洋ゴム工業株式会社 | ゴムストッパ |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6339384B2 (ja) | 2014-03-06 | 2018-06-06 | 倉敷化工株式会社 | 防振装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3539173A (en) * | 1968-05-23 | 1970-11-10 | Byron Jackson Inc | Bumper |
JPS5773208U (ja) * | 1980-10-23 | 1982-05-06 | ||
JPS6244727U (ja) * | 1985-09-09 | 1987-03-18 | ||
JPH0679608U (ja) * | 1993-04-26 | 1994-11-08 | ダイハツ工業株式会社 | バンパストッパゴム |
JP2000038132A (ja) * | 1998-07-22 | 2000-02-08 | Nippon Sharyo Seizo Kaisha Ltd | 鉄道車両用台車 |
JP2002106621A (ja) * | 2000-09-29 | 2002-04-10 | Toyo Tire & Rubber Co Ltd | バウンドバンパー |
JP2008175353A (ja) * | 2007-01-22 | 2008-07-31 | Toyo Tire & Rubber Co Ltd | 防振装置 |
JP2009250649A (ja) * | 2008-04-02 | 2009-10-29 | Central Japan Railway Co | 鉄道車両の模型実験装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB706976A (en) * | 1950-02-02 | 1954-04-07 | Amortisseur Apex Sa L | Improvements in bogies |
JP3787043B2 (ja) * | 1995-11-17 | 2006-06-21 | シャープ株式会社 | 電極を有するフィルムと回路基板との電気的接続方法 |
JPH11208468A (ja) | 1998-01-26 | 1999-08-03 | Sumitomo Metal Ind Ltd | 鉄道車両の牽引装置用ストッパゴム |
JP3017972B2 (ja) * | 1998-07-16 | 2000-03-13 | 住友電気工業株式会社 | 空気ばね |
JP2000088030A (ja) * | 1998-09-11 | 2000-03-28 | Sumitomo Metal Ind Ltd | 空気ばね及びその高さ調整装置 |
US7527003B1 (en) * | 2008-05-21 | 2009-05-05 | Asf Keystone, Inc. | Railroad freight car sidebearing |
CN201347085Y (zh) * | 2008-12-23 | 2009-11-18 | 南车二七车辆有限公司 | 一种铁路货车摇枕与侧架的连接结构 |
CN202080290U (zh) * | 2011-06-03 | 2011-12-21 | 株洲时代新材料科技股份有限公司 | 一种重载铁路货车车用橡胶弹性旁承 |
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2011
- 2011-03-10 JP JP2011052384A patent/JP5569974B2/ja active Active
- 2011-05-18 CN CN201110129259.2A patent/CN102673592B/zh active Active
- 2011-08-18 US US13/212,526 patent/US8893625B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3539173A (en) * | 1968-05-23 | 1970-11-10 | Byron Jackson Inc | Bumper |
JPS5773208U (ja) * | 1980-10-23 | 1982-05-06 | ||
JPS6244727U (ja) * | 1985-09-09 | 1987-03-18 | ||
JPH0679608U (ja) * | 1993-04-26 | 1994-11-08 | ダイハツ工業株式会社 | バンパストッパゴム |
JP2000038132A (ja) * | 1998-07-22 | 2000-02-08 | Nippon Sharyo Seizo Kaisha Ltd | 鉄道車両用台車 |
JP2002106621A (ja) * | 2000-09-29 | 2002-04-10 | Toyo Tire & Rubber Co Ltd | バウンドバンパー |
JP2008175353A (ja) * | 2007-01-22 | 2008-07-31 | Toyo Tire & Rubber Co Ltd | 防振装置 |
JP2009250649A (ja) * | 2008-04-02 | 2009-10-29 | Central Japan Railway Co | 鉄道車両の模型実験装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016138569A (ja) * | 2015-01-26 | 2016-08-04 | 東洋ゴム工業株式会社 | ゴムストッパ |
Also Published As
Publication number | Publication date |
---|---|
CN102673592B (zh) | 2016-01-13 |
US20120228814A1 (en) | 2012-09-13 |
CN102673592A (zh) | 2012-09-19 |
US8893625B2 (en) | 2014-11-25 |
JP5569974B2 (ja) | 2014-08-13 |
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