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
GB2216220A
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.)
CECIL WILLIAM SCOTT
Original Assignee
CECIL WILLIAM SCOTT
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 CECIL WILLIAM SCOTTfiledCriticalCECIL WILLIAM SCOTT
Priority to GB2216220ApriorityCriticalpatent/GB170664A/en
Publication of GB170664ApublicationCriticalpatent/GB170664A/en
A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
A44B1/00—Buttons
A44B1/08—Constructional characteristics
A44B1/12—Constructional characteristics covered by fabric
A44B1/126—Manufacture not otherwise provided for
Landscapes
Press Drives And Press Lines
(AREA)
Moulds For Moulding Plastics Or The Like
(AREA)
Abstract
170,664. Scott, C. W. July 24, 1920. Moulding buttons.-In a button-moulding machine, the press comprises a frame of two spaced plates having apertures g, h, Fig. 1, to take and guide a pressure bar m and a cam-lever j. The mould o, p, q, r, Fig. 4, preferably made of sheet or tube metal, is placed on the frame centrally under the bar m. The spring n returns the bar. Instead of the cam-lever, a lever and toggle may be used.
GB2216220A1920-07-241920-07-24Improvements in or relating to button mould machines and dies
ExpiredGB170664A
(en)