Optical waveguide push-pull coupling with square cross=section - provides dust and water spray seal around inner surface and slotted sleeve with floating bearing
摘要
The waveguide coupling has seals inserted all around the circumference of its inner surface. The seals protect the system against dust and water spray. A slotted sleeve with floating bearings is also provided. ADVANTAGE - Provides high packing density.
申请公布号
DE4224724(A1)
申请公布日期
1994.02.03
申请号
DE19924224724
申请日期
1992.07.27
申请人
THEIS, HANS, 35756 MITTENAAR, DE;SCHMALE, FRITZ, 26629 GROSSEFEHN, DE