GB8904849D0 - Weft insertion mechanism driven by a variable pitch cam screw - Google Patents

Weft insertion mechanism driven by a variable pitch cam screw

Info

Publication number
GB8904849D0
GB8904849D0 GB898904849A GB8904849A GB8904849D0 GB 8904849 D0 GB8904849 D0 GB 8904849D0 GB 898904849 A GB898904849 A GB 898904849A GB 8904849 A GB8904849 A GB 8904849A GB 8904849 D0 GB8904849 D0 GB 8904849D0
Authority
GB
United Kingdom
Prior art keywords
variable pitch
weft insertion
insertion mechanism
mechanism driven
cam screw
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.)
Withdrawn
Application number
GB898904849A
Other versions
GB2228748A (en
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.)
IH CHING MACHINERY CO Ltd
Original Assignee
IH CHING MACHINERY CO Ltd
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 IH CHING MACHINERY CO Ltd filed Critical IH CHING MACHINERY CO Ltd
Priority to GB8904849A priority Critical patent/GB2228748A/en
Publication of GB8904849D0 publication Critical patent/GB8904849D0/en
Publication of GB2228748A publication Critical patent/GB2228748A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/02—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein loops of continuous weft thread are inserted, i.e. double picks
    • D03D47/06—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein loops of continuous weft thread are inserted, i.e. double picks by a pivoted needle having a permanently-threaded eye
    • D03D47/08—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein loops of continuous weft thread are inserted, i.e. double picks by a pivoted needle having a permanently-threaded eye the path of the needle being modified by cams, linkages, or other means
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/275—Drive mechanisms
    • D03D47/276—Details or arrangement of sprocket wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Looms (AREA)
GB8904849A 1989-03-03 1989-03-03 Weft insertion mechanism driven by a variable pitch cam screw Withdrawn GB2228748A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8904849A GB2228748A (en) 1989-03-03 1989-03-03 Weft insertion mechanism driven by a variable pitch cam screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8904849A GB2228748A (en) 1989-03-03 1989-03-03 Weft insertion mechanism driven by a variable pitch cam screw

Publications (2)

Publication Number Publication Date
GB8904849D0 true GB8904849D0 (en) 1989-04-12
GB2228748A GB2228748A (en) 1990-09-05

Family

ID=10652648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8904849A Withdrawn GB2228748A (en) 1989-03-03 1989-03-03 Weft insertion mechanism driven by a variable pitch cam screw

Country Status (1)

Country Link
GB (1) GB2228748A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103591243A (en) * 2013-12-02 2014-02-19 赵子健 Rotary device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2261487B (en) * 1991-11-13 1995-07-19 Team Tool Company Limited A die-cutting press
IT1281187B1 (en) * 1992-10-23 1998-02-17 Inter Patent Limited DEVICE FOR DRIVING THE CLAMP HOLDER BELTS FOR WEAVING MACHINES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS209426B2 (en) * 1975-03-10 1981-12-31 Albatex Ag Facility for the control of needle motion for loading the weft on the weaving machines
IT1196136B (en) * 1984-06-07 1988-11-10 Vamatex Spa MECHANISM FOR COMMANDING THE MOVEMENTS OF WEFT INSERTION BODIES IN WEAVING FRAMES WITHOUT SHUTTLES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103591243A (en) * 2013-12-02 2014-02-19 赵子健 Rotary device

Also Published As

Publication number Publication date
GB2228748A (en) 1990-09-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)