DE102017213785A1 - Dichtungskörper, Dichtungsadapter und Dichtungsglied - Google Patents

Dichtungskörper, Dichtungsadapter und Dichtungsglied Download PDF

Info

Publication number
DE102017213785A1
DE102017213785A1 DE102017213785.1A DE102017213785A DE102017213785A1 DE 102017213785 A1 DE102017213785 A1 DE 102017213785A1 DE 102017213785 A DE102017213785 A DE 102017213785A DE 102017213785 A1 DE102017213785 A1 DE 102017213785A1
Authority
DE
Germany
Prior art keywords
peripheral surface
lip
pressure contact
shaft
osf
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.)
Pending
Application number
DE102017213785.1A
Other languages
German (de)
English (en)
Inventor
Masato Kihira
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.)
Nabtesco Corp
Original Assignee
Nabtesco Corp
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 Nabtesco Corp filed Critical Nabtesco Corp
Publication of DE102017213785A1 publication Critical patent/DE102017213785A1/de
Pending legal-status Critical Current

Links

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Sealing Of Bearings (AREA)
DE102017213785.1A 2016-09-08 2017-08-08 Dichtungskörper, Dichtungsadapter und Dichtungsglied Pending DE102017213785A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016175419A JP6807684B2 (ja) 2016-09-08 2016-09-08 シールアダプタ
JP2016-175419 2016-09-08

Publications (1)

Publication Number Publication Date
DE102017213785A1 true DE102017213785A1 (de) 2018-03-08

Family

ID=61197817

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102017213785.1A Pending DE102017213785A1 (de) 2016-09-08 2017-08-08 Dichtungskörper, Dichtungsadapter und Dichtungsglied

Country Status (5)

Country Link
JP (1) JP6807684B2 (ja)
KR (1) KR102430244B1 (ja)
CN (1) CN107806516B (ja)
DE (1) DE102017213785A1 (ja)
TW (1) TWI732026B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7042909B2 (ja) * 2018-06-13 2022-03-28 Nok株式会社 密封装置及び密封装置による密封方法
JP7398209B2 (ja) * 2019-05-23 2023-12-14 ナブテスコ株式会社 シール構造、減速機、およびシール構造の製造方法
CN111115426B (zh) * 2020-01-13 2021-12-21 日立电梯（广州）自动扶梯有限公司 自动扶梯及防水防尘滚轮组件
JP7449733B2 (ja) * 2020-03-16 2024-03-14 住友重機械工業株式会社 シール部材

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62100374A (ja) 1985-10-25 1987-05-09 Toyoda Autom Loom Works Ltd 精紡ワインダ−における管糸供給方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304412A (en) * 1979-11-02 1981-12-08 Federal-Mogul Corporation Contoured double-lip bearing seal
JPS62100374U (ja) * 1985-12-16 1987-06-26
IL98319A (en) * 1990-07-05 1997-04-15 Roussel Uclaf Sulphurous derivatives of imidazole, their preparation process, and pharmaceutical compositions containing them
JP2000110946A (ja) * 1998-10-06 2000-04-18 Koyo Sealing Techno Co Ltd 密封装置
JP4466903B2 (ja) * 2003-02-07 2010-05-26 ナブテスコ株式会社 回転体及び減速機
CN201539564U (zh) * 2009-06-30 2010-08-04 青岛开世密封工业有限公司 组合式重卡轮毂油封
CN201475334U (zh) * 2009-08-04 2010-05-19 青岛开世密封工业有限公司 一种带有油内杂质阻挡结构的密封圈
JP2011089609A (ja) * 2009-10-23 2011-05-06 Nabtesco Corp ロボットの関節駆動装置
CN201748076U (zh) * 2010-06-07 2011-02-16 苏州有色金属研究院有限公司 气动压紧式端面密封的新型回转接头
JP2014024360A (ja) 2012-07-24 2014-02-06 Aisin Aw Co Ltd アクチュエータユニット
JP6190179B2 (ja) * 2013-06-21 2017-08-30 光洋シーリングテクノ株式会社 密封装置
DE102014202427B4 (de) * 2014-02-11 2019-11-07 Schaeffler Technologies AG & Co. KG Wälzlager einer Radlagereinheit mit angeschweißten Dichtkomponenten
JP3192171U (ja) * 2014-05-20 2014-07-31 Nok株式会社 オイルシール
JP6460751B2 (ja) * 2014-11-25 2019-01-30 ナブテスコ株式会社 シール装置および歯車伝動装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62100374A (ja) 1985-10-25 1987-05-09 Toyoda Autom Loom Works Ltd 精紡ワインダ−における管糸供給方法

Also Published As

Publication number Publication date
CN107806516B (zh) 2021-06-29
TWI732026B (zh) 2021-07-01
TW201816309A (zh) 2018-05-01
JP2018040436A (ja) 2018-03-15
JP6807684B2 (ja) 2021-01-06
KR102430244B1 (ko) 2022-08-09
CN107806516A (zh) 2018-03-16
KR20180028375A (ko) 2018-03-16

Similar Documents

Publication Publication Date Title
DE102017213785A1 (de) Dichtungskörper, Dichtungsadapter und Dichtungsglied
EP1156241A2 (de) Dichtmanschette, insbesondere für Einbauräume mit kleinen Abmessungen
DE19935014A1 (de) Abgedichtetes Wälzlager
DE102017217136A1 (de) Dichtung und Dichtungsmechanismus
DE102015102962A1 (de) Kegelrollenlager
DE112009004785T5 (de) Dichtvorrichtung für Wälziager
DE112014001085T5 (de) Freilaufkupplung-Trägerbaugruppe
DE102014102885A1 (de) Ausbalancierter Sicherungsring
DE102017218011A1 (de) Radlageranordnung für ein Fahrzeugrad
DE102010028245A1 (de) Elektromotoranordnung für ein medizinisches, insbesondere ein dentales Handstück, sowie Dentalinstrumententeil
DE102019204877A1 (de) Dichtungsstruktur und diese Dichtungsstruktur aufweisende Vorrichtung
DE102007041900A1 (de) Lagerbefestigungsstrukturen
DE102013106595A1 (de) Öffnungs- und Schließventil
DE102017216919A1 (de) Verstellbarer Schwingungsdämpfer
DE112014006107B4 (de) Zahnradgetriebe
DE10324849B4 (de) Elektromotor mit einer Wellendichtung zur Abdichtung einer Motorwelle des Elektromotors
EP1918622B1 (de) Vorrichtung zum Entlüften eines Fahrzeuggetriebes, insbesondere eines motorfesten Vorderachsgetriebes
DE102014118702B4 (de) Kurbelwelle und Kurbelwellenanordnung
DE602004006557T2 (de) Kreuzgelenk mit einer Vorrichtung zum Abdichten der Lagerbüchse des Kreuzgelenkes
DE112018001585T5 (de) Fahrzeugrad-lagervorrichtung
DE112007003077B4 (de) Schmierfettabdeckungsformteil mit Rückhalteeigenschaft
DE102019204878A1 (de) Dichtungsstruktur und diese Dichtungsstruktur aufweisende Vorrichtung
DE102013000510A1 (de) Vorrichtung zur dichten Verbindung von kommunizierenden Kanälen in angrenzenden und/oder verbundenen Bauteilen einer Brennkraftmaschine
DE102017208057A1 (de) Support structure for rotating member
DE102012101206A1 (de) Verschlusssystem eines Fluiddurchtritts in einem Verdichter