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
GB3483956A
Inventor
John Jacob Kaufmann
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.)
Steel Heddle Manufacturing Co
Original Assignee
Steel Heddle Manufacturing Co
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 Steel Heddle Manufacturing CofiledCriticalSteel Heddle Manufacturing Co
Priority to GB3483956ApriorityCriticalpatent/GB823991A/en
Publication of GB823991ApublicationCriticalpatent/GB823991A/en
D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
D03C9/00—Healds; Heald frames
D03C9/06—Heald frames
D03C9/0608—Construction of frame parts
D03C9/0616—Horizontal upper or lower rods
D03C9/0633—Heald bars or their connection to other frame parts
Landscapes
Engineering & Computer Science
(AREA)
Textile Engineering
(AREA)
Looms
(AREA)
Abstract
823,991. Healds. STEEL HEDDLE MANUFACTURING CO. Nov. 14, 1956, No. 34839/56. Class 142(2) Heddle rods 12 are located with respect to the top and bottom rails 10 of the heddle frame by bolts 14 riveted or welded to the rods (spacing bars 17 being interposed) the bolts entering blind holes 27 in the rails and screwing into sleeves 19 bearing shoulders 20 which are positioned between plates 23, 24: and the holes 27, those holes housing the sleeves and plates, and holes 28 in the plates through which securing wodo screws 25 pass are all elongate in the direction of the length of the rails. Each sleeve 19 bears a knurled sleeve 26 by which it may be rotated to adjust the rods for parallelism. The arrangement obviates the need for accurate positioning of the holes in the rails, facilitates location of parts lengthwise of the frame and permits of compensation for the effect of changes in temperatures and humidity.
GB3483956A1956-11-141956-11-14Improvements in loom harness
ExpiredGB823991A
(en)
Apparatus for the regulation of urid threads in the telares, which allows to make the tacks with the telar in progress (Machine-translation by Google Translate, not legally binding)
A method for the elementary teaching of arithmetic by numerical intuition produced by apparatus (Machine-translation by Google Translate, not legally binding)