JPH0425106B2 - - Google Patents

Info

Publication number
JPH0425106B2
JPH0425106B2 JP58075308A JP7530883A JPH0425106B2 JP H0425106 B2 JPH0425106 B2 JP H0425106B2 JP 58075308 A JP58075308 A JP 58075308A JP 7530883 A JP7530883 A JP 7530883A JP H0425106 B2 JPH0425106 B2 JP H0425106B2
Authority
JP
Japan
Prior art keywords
seal
oil
sealing
oil seal
roughness
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 - Lifetime
Application number
JP58075308A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59199232A (ja
Inventor
Shinzaburo Hitohata
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.)
UCHAMA KOGYO KK
Original Assignee
UCHAMA KOGYO KK
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 UCHAMA KOGYO KK filed Critical UCHAMA KOGYO KK
Priority to JP58075308A priority Critical patent/JPS59199232A/ja
Publication of JPS59199232A publication Critical patent/JPS59199232A/ja
Publication of JPH0425106B2 publication Critical patent/JPH0425106B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C2059/027—Grinding; Polishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP58075308A 1983-04-27 1983-04-27 オイルシ−ルの表面処理方法 Granted JPS59199232A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58075308A JPS59199232A (ja) 1983-04-27 1983-04-27 オイルシ−ルの表面処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58075308A JPS59199232A (ja) 1983-04-27 1983-04-27 オイルシ−ルの表面処理方法

Publications (2)

Publication Number Publication Date
JPS59199232A JPS59199232A (ja) 1984-11-12
JPH0425106B2 true JPH0425106B2 (enExample) 1992-04-28

Family

ID=13572490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58075308A Granted JPS59199232A (ja) 1983-04-27 1983-04-27 オイルシ−ルの表面処理方法

Country Status (1)

Country Link
JP (1) JPS59199232A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0343174U (enExample) * 1989-09-01 1991-04-23
JP2000356224A (ja) * 1999-06-16 2000-12-26 Koyo Seiko Co Ltd 転がり軸受の密封装置
JP2001355740A (ja) * 2000-06-15 2001-12-26 Nok Corp オイルシール
JP2004263738A (ja) * 2003-02-28 2004-09-24 Nok Corp 密封装置
JP4997532B2 (ja) * 2004-12-16 2012-08-08 内山工業株式会社 回転部材のシール構造
CZ307120B6 (cs) * 2013-02-15 2018-01-24 Západočeská Univerzita V Plzni Způsob a zařízení pro vytváření povrchů o vysoké drsnosti a specifických mechanických vlastnostech

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1478273A (en) * 1974-03-22 1977-06-29 Howaldtswerke Deutsche Werft Sealing ring for rotating parts for example shafts

Also Published As

Publication number Publication date
JPS59199232A (ja) 1984-11-12

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