JP7148433B2 - 隙間調整部材 - Google Patents
隙間調整部材 Download PDFInfo
- Publication number
- JP7148433B2 JP7148433B2 JP2019026254A JP2019026254A JP7148433B2 JP 7148433 B2 JP7148433 B2 JP 7148433B2 JP 2019026254 A JP2019026254 A JP 2019026254A JP 2019026254 A JP2019026254 A JP 2019026254A JP 7148433 B2 JP7148433 B2 JP 7148433B2
- Authority
- JP
- Japan
- Prior art keywords
- pin
- piece
- shim
- restraining
- pair
- 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.)
- Active
Links
- 230000000452 restraining effect Effects 0.000 claims description 74
- 230000002093 peripheral effect Effects 0.000 claims description 17
- 239000000463 material Substances 0.000 description 9
- 239000000758 substrate Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
- F16B43/005—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts engaging the bolt laterally to allow a quick mounting or dismounting of the washer, i.e. without the need to engage over the end of the bolt
- F16B43/007—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts engaging the bolt laterally to allow a quick mounting or dismounting of the washer, i.e. without the need to engage over the end of the bolt in two or more parts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/006—Pivot joint assemblies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Bolts, Nuts, And Washers (AREA)
- Shovels (AREA)
Description
4:シム
6:拘束手段
8:被拘束片
12a:片方の拘束片
12b:他方の拘束片
16a:片側傾斜片
16b:他側傾斜片
Claims (4)
- 第1の部材と第2の部材とを相対回転自在に円柱状のピンによって連結するピン連結構造において前記第1の部材と前記第2の部材との軸方向隙間を調整するための隙間調整部材であって、
前記軸方向隙間において前記ピンに装着されるU形状ないしC形状のシムと、前記シムを解除自在に拘束する拘束手段とを備え、
前記シムの外周縁には径方向外側に突出する被拘束片が形成されており、
前記拘束手段は前記ピンの径方向外側において周方向に間隔をおいて配置された一対の拘束片を含み、
前記一対の拘束片の片方の周方向片側端部には周方向片側に向かって軸方向片側に傾斜して延びる片側傾斜片が設けられ、前記一対の拘束片の他方の周方向他側端部には周方向他側に向かって軸方向片側に傾斜して延びる他側傾斜片が設けられており、
前記軸方向隙間に向かって前記シムが挿入されると、前記被拘束片が前記片側傾斜片を周方向片側に向かって押し付けて弾性変形させつつ乗り越えることにより、あるいは前記被拘束片が前記他側傾斜片を周方向他側に向かって押し付けて弾性変形させつつ乗り越えることにより、前記被拘束片が前記一対の拘束片間に位置づけられると共に前記シムが前記ピンに装着される隙間調整部材。 - 前記拘束手段は前記軸方向隙間において前記シムと共に前記ピンに装着されるU形状ないしC形状の板材から構成され、前記一対の拘束片は前記板材の外周縁から径方向外側に突出している、請求項1に記載の隙間調整部材。
- 前記拘束手段は前記軸方向隙間において前記シムと共に前記ピンに装着される環状の板材から構成され、前記一対の拘束片は前記板材の外周縁から径方向外側に突出している、請求項1に記載の隙間調整部材。
- 前記一対の拘束片は、前記第1の部材において前記ピンが挿入される第1のボス部または前記第2の部材において前記ピンが挿入される第2のボス部のいずれかの外周面から径方向外側に突出している、請求項1に記載の隙間調整部材。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019026254A JP7148433B2 (ja) | 2019-02-18 | 2019-02-18 | 隙間調整部材 |
CN202080014806.XA CN113454352B (zh) | 2019-02-18 | 2020-02-13 | 间隙调整构件 |
PCT/EP2020/025064 WO2020169251A1 (en) | 2019-02-18 | 2020-02-13 | Clearance adjusting member |
DE112020000636.0T DE112020000636T5 (de) | 2019-02-18 | 2020-02-13 | Spieleinstellelement |
US17/431,855 US11994158B2 (en) | 2019-02-18 | 2020-02-13 | Clearance adjusting member |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019026254A JP7148433B2 (ja) | 2019-02-18 | 2019-02-18 | 隙間調整部材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020133725A JP2020133725A (ja) | 2020-08-31 |
JP7148433B2 true JP7148433B2 (ja) | 2022-10-05 |
Family
ID=69631496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019026254A Active JP7148433B2 (ja) | 2019-02-18 | 2019-02-18 | 隙間調整部材 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11994158B2 (ja) |
JP (1) | JP7148433B2 (ja) |
CN (1) | CN113454352B (ja) |
DE (1) | DE112020000636T5 (ja) |
WO (1) | WO2020169251A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2999412A (en) | 1958-03-17 | 1961-09-12 | Anderson Co | Two part ring with lug and recess retaining means |
US3491647A (en) | 1968-03-18 | 1970-01-27 | Dallas H Frazier | Spacer |
JP6037620B2 (ja) | 2012-01-30 | 2016-12-07 | 株式会社島津製作所 | ガスクロマトグラフ |
JP6037619B2 (ja) | 2012-01-25 | 2016-12-07 | 株式会社小糸製作所 | 発光モジュールおよび車両用灯具 |
Family Cites Families (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US554431A (en) * | 1896-02-11 | Washer | ||
US647928A (en) * | 1899-12-13 | 1900-04-24 | Charles F Adams | Washer. |
US1288973A (en) * | 1918-04-05 | 1918-12-24 | Clyde S Osborn | Sectional washer. |
US1327417A (en) * | 1918-10-11 | 1920-01-06 | John W Langley | Sectional machinery-repair washer |
US1368525A (en) * | 1918-10-28 | 1921-02-15 | Stephen E Parks | Washer |
US1332626A (en) * | 1919-03-26 | 1920-03-02 | James E Henegar | Self-locking washer |
US1492561A (en) * | 1920-11-17 | 1924-05-06 | Sectional Gap Washer Corp | Washer or shim |
US1596571A (en) * | 1920-12-31 | 1926-08-17 | Quick Repair Washer Co | Sectional machinery-repair washer |
US1452492A (en) * | 1921-07-22 | 1923-04-24 | Edgar H Carpenter | Washer |
US1662441A (en) * | 1926-07-02 | 1928-03-13 | John R Sexton | Hub liner |
US1784667A (en) * | 1929-08-02 | 1930-12-09 | Jubilee Mfg Company | Split segmental washer |
US2250787A (en) * | 1940-05-24 | 1941-07-29 | Tuttle & Bailey Inc | Fusible nut |
US2358606A (en) * | 1942-10-05 | 1944-09-19 | Robert B Summers | Segmental washer |
BE465853A (ja) * | 1942-11-11 | |||
US2377581A (en) * | 1944-03-09 | 1945-06-05 | Matthew J Shaffrey | Divided nut construction |
US3038366A (en) * | 1959-10-15 | 1962-06-12 | Roy G Hindman | Separating nut assembly |
US3343440A (en) * | 1965-10-18 | 1967-09-26 | Western Electric Co | Self-locking two-piece fastening device |
US3799026A (en) * | 1971-04-20 | 1974-03-26 | Copeland T | Machine tool construction |
US4136989A (en) * | 1977-05-18 | 1979-01-30 | Bianco Romolo P | Expandable annular cam-type locking device for a shaft |
US4274323A (en) * | 1979-05-08 | 1981-06-23 | Herbert Resnicow | Shaft-mounted assembly |
FR2506375B1 (fr) * | 1981-05-20 | 1988-02-05 | Gamonal Michel | Piece annulaire formee de deux parties semblables, en particulier rondelle pour gond de porte |
JPS6037619U (ja) * | 1983-08-23 | 1985-03-15 | 日立建機株式会社 | 間隔板 |
JPS6037620U (ja) * | 1983-08-23 | 1985-03-15 | 日立建機株式会社 | 間隔板 |
ATE102301T1 (de) * | 1990-04-30 | 1994-03-15 | Yu Shi Sangyo Kk | Geteilte mutter. |
US5106252A (en) * | 1990-12-18 | 1992-04-21 | Shapton W Robert | Interlocking washer assembly |
JP3259120B2 (ja) * | 1994-07-27 | 2002-02-25 | 日本電気エンジニアリング株式会社 | 抜け止め具 |
JPH10122235A (ja) * | 1996-10-21 | 1998-05-12 | Hitachi Constr Mach Co Ltd | 軸受装置 |
KR19980039667U (ko) * | 1996-12-20 | 1998-09-15 | 박병재 | 스냅 와셔 |
WO1999050525A1 (en) * | 1998-03-27 | 1999-10-07 | Camco International Inc. | Retaining ring |
DE10109914A1 (de) * | 2001-03-01 | 2002-09-05 | Alstom Lhb Gmbh | Auch nachträglich auf Anschlusszapfen oder Verbindungsbolzen montierbare Beilagenscheibe zur Distanzüberbrückung für verspannte Verbindungen, insbesondere für Schienenfahrzeuge |
JP3770806B2 (ja) * | 2001-05-11 | 2006-04-26 | 新キャタピラー三菱株式会社 | ピン連結用シム |
US20030031531A1 (en) * | 2001-05-22 | 2003-02-13 | Aldridge James H. | Lock nut arrangement |
US6821070B1 (en) * | 2003-07-17 | 2004-11-23 | William J. Thompson | Hinged split nut |
DE102004058252B4 (de) * | 2004-08-14 | 2010-03-25 | Protechna S.A. | Überwurfmutter aus Kunststoff |
US7578131B2 (en) * | 2005-06-30 | 2009-08-25 | United Technologies Corporation | Augmentor spray bar mounting |
KR20070111826A (ko) * | 2006-05-19 | 2007-11-22 | 현대중공업 주식회사 | 건설 중장비 구조물의 연결부 틈새 조정장치 |
US7661915B2 (en) * | 2006-10-02 | 2010-02-16 | Whipple Charles E | Trapeze hanger |
US20080080957A1 (en) * | 2006-10-02 | 2008-04-03 | James Dan L | Sliding nut with captive screw |
US8657547B2 (en) * | 2008-11-11 | 2014-02-25 | Halliburton Energy Services, Inc. | Hammer union wing nut |
KR101089761B1 (ko) * | 2009-06-26 | 2011-12-07 | 김명환 | 중장비용 유격 조정 장치 |
CN101824830A (zh) * | 2010-04-26 | 2010-09-08 | 三一重机有限公司 | 铲斗与斗杆的连接机构 |
JP2013053438A (ja) | 2011-09-02 | 2013-03-21 | Yutani Kogyo Kk | シム、並びに、ピン連結構造 |
JP5789524B2 (ja) * | 2012-01-17 | 2015-10-07 | 日立建機株式会社 | 建設機械の軸受装置 |
DE102012013992A1 (de) * | 2012-07-11 | 2014-01-16 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Wellen-Sicherungsscheibe |
US8888431B2 (en) * | 2013-03-15 | 2014-11-18 | Hubbell Incorporated | Adjustable bonding washer |
-
2019
- 2019-02-18 JP JP2019026254A patent/JP7148433B2/ja active Active
-
2020
- 2020-02-13 WO PCT/EP2020/025064 patent/WO2020169251A1/en active Application Filing
- 2020-02-13 CN CN202080014806.XA patent/CN113454352B/zh active Active
- 2020-02-13 DE DE112020000636.0T patent/DE112020000636T5/de active Pending
- 2020-02-13 US US17/431,855 patent/US11994158B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2999412A (en) | 1958-03-17 | 1961-09-12 | Anderson Co | Two part ring with lug and recess retaining means |
US3491647A (en) | 1968-03-18 | 1970-01-27 | Dallas H Frazier | Spacer |
JP6037619B2 (ja) | 2012-01-25 | 2016-12-07 | 株式会社小糸製作所 | 発光モジュールおよび車両用灯具 |
JP6037620B2 (ja) | 2012-01-30 | 2016-12-07 | 株式会社島津製作所 | ガスクロマトグラフ |
Also Published As
Publication number | Publication date |
---|---|
JP2020133725A (ja) | 2020-08-31 |
CN113454352B (zh) | 2023-03-14 |
DE112020000636T5 (de) | 2021-12-23 |
US11994158B2 (en) | 2024-05-28 |
CN113454352A (zh) | 2021-09-28 |
US20220154760A1 (en) | 2022-05-19 |
WO2020169251A1 (en) | 2020-08-27 |
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