ES345588A1 - Drawing control mechanism for telescopes. (Machine-translation by Google Translate, not legally binding) - Google Patents

Drawing control mechanism for telescopes. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES345588A1
ES345588A1 ES345588A ES345588A ES345588A1 ES 345588 A1 ES345588 A1 ES 345588A1 ES 345588 A ES345588 A ES 345588A ES 345588 A ES345588 A ES 345588A ES 345588 A1 ES345588 A1 ES 345588A1
Authority
ES
Spain
Prior art keywords
shaft
telescopes
translation
machine
control mechanism
Prior art date
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
ES345588A
Other languages
Spanish (es)
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.)
Cincor S A
Original Assignee
Cincor S A
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 Cincor S A filed Critical Cincor S A
Publication of ES345588A1 publication Critical patent/ES345588A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C3/00—Jacquards
    • D03C3/20—Electrically-operated jacquards
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C13/00—Shedding mechanisms not otherwise provided for
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C2700/00—Shedding mechanisms
    • D03C2700/01—Shedding mechanisms using heald frames
    • D03C2700/0194—Frame-operating devices for ribbon looms

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

The heald frames are raised and lowered by rotary solenoids K.1, K2 respectively actuated at the dictates of a pholoelectrically scanned pattern tape 34. The solenoids are actuated via phototransistors illuminated by the apertured pattern tape driven from shaft 44. The shaft rotates crank arm 60 of a governor driving sleeve 80 which in turn drives the pattern band. When the loom operates at high speed, arms 66, 70 fly outwards against pull of spring 74 rotating shafts 62, 64 to advance sleeve 80 relative to shaft 44 and thus the operation of the shedding mechanism relative to the picking. The solenoid arms 24 are spring biased to an intermediate position.
ES345588A 1967-07-31 1967-09-29 Drawing control mechanism for telescopes. (Machine-translation by Google Translate, not legally binding) Expired ES345588A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65732967A 1967-07-31 1967-07-31

Publications (1)

Publication Number Publication Date
ES345588A1 true ES345588A1 (en) 1969-11-01

Family

ID=24636711

Family Applications (1)

Application Number Title Priority Date Filing Date
ES345588A Expired ES345588A1 (en) 1967-07-31 1967-09-29 Drawing control mechanism for telescopes. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES345588A1 (en)
FR (1) FR1559989A (en)
GB (1) GB1232848A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1325213A (en) * 1970-11-27 1973-08-01 Carrington & Dewhurst Ltd Shuttleless weaving looms

Also Published As

Publication number Publication date
FR1559989A (en) 1969-03-14
GB1232848A (en) 1971-05-19

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