JP7799905B2 - 軸受 - Google Patents

軸受

Info

Publication number
JP7799905B2
JP7799905B2 JP2025520194A JP2025520194A JP7799905B2 JP 7799905 B2 JP7799905 B2 JP 7799905B2 JP 2025520194 A JP2025520194 A JP 2025520194A JP 2025520194 A JP2025520194 A JP 2025520194A JP 7799905 B2 JP7799905 B2 JP 7799905B2
Authority
JP
Japan
Prior art keywords
seal body
bearing according
seal
ring
sealing member
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
Application number
JP2025520194A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2025110216A1 (https=
JPWO2025110216A5 (https=
Inventor
優 山▲崎▼
匠悟 加藤
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.)
MinebeaMitsumi Inc
Original Assignee
MinebeaMitsumi Inc
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 MinebeaMitsumi Inc filed Critical MinebeaMitsumi Inc
Publication of JPWO2025110216A1 publication Critical patent/JPWO2025110216A1/ja
Publication of JPWO2025110216A5 publication Critical patent/JPWO2025110216A5/ja
Priority to JP2025284130A priority Critical patent/JP2026040756A/ja
Application granted granted Critical
Publication of JP7799905B2 publication Critical patent/JP7799905B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/05—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with turbine drive
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Rolling Contact Bearings (AREA)
JP2025520194A 2023-11-24 2024-11-21 軸受 Active JP7799905B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025284130A JP2026040756A (ja) 2023-11-24 2025-12-26 軸受

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202363602484P 2023-11-24 2023-11-24
US63/602,484 2023-11-24
PCT/JP2024/041336 WO2025110216A1 (ja) 2023-11-24 2024-11-21 軸受

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025284130A Division JP2026040756A (ja) 2023-11-24 2025-12-26 軸受

Publications (3)

Publication Number Publication Date
JPWO2025110216A1 JPWO2025110216A1 (https=) 2025-05-30
JPWO2025110216A5 JPWO2025110216A5 (https=) 2025-10-23
JP7799905B2 true JP7799905B2 (ja) 2026-01-15

Family

ID=95826616

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2025520194A Active JP7799905B2 (ja) 2023-11-24 2024-11-21 軸受
JP2025284130A Pending JP2026040756A (ja) 2023-11-24 2025-12-26 軸受

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025284130A Pending JP2026040756A (ja) 2023-11-24 2025-12-26 軸受

Country Status (3)

Country Link
JP (2) JP7799905B2 (https=)
TW (1) TW202521860A (https=)
WO (1) WO2025110216A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007046767A (ja) 2005-05-13 2007-02-22 Nsk Ltd クリーナモータ用軸受
DE102012000757A1 (de) 2012-01-18 2013-07-18 Minebea Co., Ltd. Wälzlager mit Dichtungssystem
JP2017211076A (ja) 2016-05-19 2017-11-30 日本精工株式会社 転がり軸受及びエアタービン用軸受ユニット

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007046767A (ja) 2005-05-13 2007-02-22 Nsk Ltd クリーナモータ用軸受
DE102012000757A1 (de) 2012-01-18 2013-07-18 Minebea Co., Ltd. Wälzlager mit Dichtungssystem
JP2017211076A (ja) 2016-05-19 2017-11-30 日本精工株式会社 転がり軸受及びエアタービン用軸受ユニット

Also Published As

Publication number Publication date
TW202521860A (zh) 2025-06-01
JPWO2025110216A1 (https=) 2025-05-30
JP2026040756A (ja) 2026-03-09
WO2025110216A1 (ja) 2025-05-30

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