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
Application number
GB437128A
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to GB437128ApriorityCriticalpatent/GB296949A/en
Publication of GB296949ApublicationCriticalpatent/GB296949A/en
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
B23D67/00—Filing or rasping machines or devices
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Portable Nailing Machines And Staplers
(AREA)
Abstract
296,949. Thiel, H. Fe b. 11, 1928. Filing-machines, reciprocating. - In a filing- machine the work 1 is clamped in a U-shaped holder 2 drawn towards the tool 13 by a band 11 which passes round a plate 12 provided with a pivot 9 which may be inserted into any one of a series of holes in the holder 2. One or both arms of the U may be adjustable.
GB437128A1928-02-111928-02-11Automatic feeding device for use on sawing and filing machines
ExpiredGB296949A
(en)