The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 18, 1987
Filed:
May. 16, 1985
Applicant:
Inventor:
Hans G Mayer, 2000 Hamburg 19, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B / ;
U.S. Cl.
CPC ...
408 88 ; 408 95 ; 408112 ;
Abstract
An apparatus for performing machining operations in poorly accessible locations includes a fastening head, which is held at one end of a shaft stub, while the other end is in engagement via a bevel gear drive with a drive shaft which is retained in a longitudinal housing. A longitudinally displaceable telescopic guide is provided on the longitudinal housing at right angles thereto. The telescopic guide is compressible counter to the pressure of a spring. A micrometer screw is provided for fine adjustment of the distance between the fastening head and the telescopic guide.