JPS638420U - - Google Patents
Info
- Publication number
- JPS638420U JPS638420U JP1986101856U JP10185686U JPS638420U JP S638420 U JPS638420 U JP S638420U JP 1986101856 U JP1986101856 U JP 1986101856U JP 10185686 U JP10185686 U JP 10185686U JP S638420 U JPS638420 U JP S638420U
- Authority
- JP
- Japan
- Prior art keywords
- section
- reinforcing
- seal lip
- bent
- combination
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims 4
- 230000002787 reinforcement Effects 0.000 description 1
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
- 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
- F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
- F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
- F16C33/7883—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring mounted to the inner race and of generally L-shape, the two sealing rings defining a sealing with box-shaped cross-section
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第１図は本考案の組合せシールとその装着状態
を表わす断面図である。第２図は従来の組合せシ
ールの組付け状態を表わした部分断面図である。 Ａ１……略Ｌ字形状の補強環、Ａ２……略逆Ｌ
字形状の補強環、Ｂ……周方向接触型シールリツ
プ、ａ……先端部、１……フランジ部、４……ア
ール面。
を表わす断面図である。第２図は従来の組合せシ
ールの組付け状態を表わした部分断面図である。 Ａ１……略Ｌ字形状の補強環、Ａ２……略逆Ｌ
字形状の補強環、Ｂ……周方向接触型シールリツ
プ、ａ……先端部、１……フランジ部、４……ア
ール面。
Claims (1)
- 断面が略Ｌ字形状の補強環Ａ１と略逆Ｌ字形状
の補強環Ａ２とを組合せ、該補強環Ａの片方ある
いは両方の内側に周方向接触型シールリツプＢを
配設した組合せシールにおいて；前記補強環Ａの
何れか一方あるいは両方の軸方向先端部ａをシー
ルリツプＢ摺動面の逆方に折り曲げてフランジ部
１を設け該折り曲げた肩部をアール面４に形成し
たことを特徴とする組合せシール。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986101856U JPS638420U (ja) | 1986-07-01 | 1986-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986101856U JPS638420U (ja) | 1986-07-01 | 1986-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS638420U true JPS638420U (ja) | 1988-01-20 |
Family
ID=30972971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986101856U Pending JPS638420U (ja) | 1986-07-01 | 1986-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638420U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6144025B2 (ja) * | 1982-02-27 | 1986-10-01 | Matsushita Electric Works Ltd |
-
1986
- 1986-07-01 JP JP1986101856U patent/JPS638420U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6144025B2 (ja) * | 1982-02-27 | 1986-10-01 | Matsushita Electric Works Ltd |