Title:
ポリテトラフルオロエチレン等の大径シール
Document Type and Number:
Japanese Patent JP2007514115
Kind Code:
A
Abstract:
A large-diameter PTFE seal. The lip of the seal is made from a long strip of PTFE bound together at the ends with the aid of a patching tape to form a closed loop. The loop is then flanged and placed between an inner and an outer case, together with a rubber-like gasket, and the cases are crimped together, entrapping the lip material between them.
Inventors:
Boyers, Douglas
Application Number:
JP2006545675A
Publication Date:
May 31, 2007
Filing Date:
November 22, 2004
Export Citation:
Assignee:
S.K.F.Y.U.S.A.Incorporated
International Classes:
F16J15/32
Domestic Patent References:
| JPS61170770U | 1986-10-23 | |||
| JP2002531801A | 2002-09-24 | |||
| JPS62134251A | 1987-06-17 | |||
| JP2003507660A | 2003-02-25 | |||
| JPH03223571A | 1991-10-02 | |||
| JPH0193668A | 1989-04-12 |
Attorney, Agent or Firm:
Mitsuo Fukushima
Koyama
Masayuki Mukai
Takayuki Mayuki
Koyama
Masayuki Mukai
Takayuki Mayuki