NL172769C - Weft thread feeder for a non-shuttling loom. - Google Patents

Weft thread feeder for a non-shuttling loom.

Info

Publication number
NL172769C
NL172769C NLAANVRAGE7115725,A NL7115725A NL172769C NL 172769 C NL172769 C NL 172769C NL 7115725 A NL7115725 A NL 7115725A NL 172769 C NL172769 C NL 172769C
Authority
NL
Netherlands
Prior art keywords
shuttling
loom
weft thread
thread feeder
feeder
Prior art date
Application number
NLAANVRAGE7115725,A
Other languages
Dutch (nl)
Other versions
NL172769B (en
NL7115725A (en
Original Assignee
Scheffel Walter
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
Priority claimed from DE19702056992 external-priority patent/DE2056992A1/en
Priority claimed from DE19702062859 external-priority patent/DE2062859A1/en
Priority claimed from DE19712117705 external-priority patent/DE2117705C3/en
Application filed by Scheffel Walter filed Critical Scheffel Walter
Publication of NL7115725A publication Critical patent/NL7115725A/xx
Publication of NL172769B publication Critical patent/NL172769B/en
Application granted granted Critical
Publication of NL172769C publication Critical patent/NL172769C/en

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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3006—Construction of the nozzles
    • D03D47/302—Auxiliary nozzles
    • 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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3006—Construction of the nozzles
    • D03D47/3013—Main nozzles
    • 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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3026—Air supply systems
    • D03D47/3033—Controlling the air supply
    • D03D47/3046—Weft yarn selection
    • 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
    • D03D47/34—Handling the weft between bulk storage and weft-inserting 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
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D03D47/36—Measuring and cutting the weft
    • 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
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D03D47/38—Weft pattern mechanisms
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04—Control of the tension in warp or cloth
    • D03D49/20—Take-up motions; Cloth beams
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04—Control of the tension in warp or cloth
    • D03D49/22—Back rests; Lease rods; Brest beams
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/70—Devices for cutting weft threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
NLAANVRAGE7115725,A 1970-11-20 1971-11-15 Weft thread feeder for a non-shuttling loom. NL172769C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19702056992 DE2056992A1 (en) 1970-11-20 1970-11-20 Loom - in which a pick is carried out pneumatically
DE19702062859 DE2062859A1 (en) 1970-12-21 1970-12-21 Device for conveying band-like structures by means of rollers, in particular on weaving machines
DE19712117705 DE2117705C3 (en) 1971-04-10 Weft thread feeding device with withdrawal from a supply spool for weaving machines

Publications (3)

Publication Number Publication Date
NL7115725A NL7115725A (en) 1972-05-24
NL172769B NL172769B (en) 1983-05-16
NL172769C true NL172769C (en) 1983-10-17

Family

ID=27183000

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7115725,A NL172769C (en) 1970-11-20 1971-11-15 Weft thread feeder for a non-shuttling loom.

Country Status (6)

Country Link
JP (1) JPS5753452B1 (en)
BE (1) BE775590A (en)
FR (1) FR2115311B1 (en)
GB (1) GB1371226A (en)
IT (1) IT941216B (en)
NL (1) NL172769C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556929A (en) * 1972-10-09 1974-12-13 Sulzer Ag WEB MACHINE.
JPS5418955A (en) * 1977-04-26 1979-02-13 Scheffel Walter Weaving machine with warping apparatus
JPS6113568Y2 (en) * 1981-03-11 1986-04-26
FR2634500B1 (en) * 1988-07-19 1990-09-07 Saurer Diederichs Sa WEFT SUCTION AND RETENTION DEVICE FOR WEAVING MACHINE WITH PNEUMATIC WEFT INSERTION
EP0342135A1 (en) * 1988-05-10 1989-11-15 S.A. Saurer Diederichs Weft suction and retaining device for weaving machines using jet weft inserting

Also Published As

Publication number Publication date
FR2115311A1 (en) 1972-07-07
JPS5753452B1 (en) 1982-11-12
GB1371226A (en) 1974-10-23
NL172769B (en) 1983-05-16
NL7115725A (en) 1972-05-24
FR2115311B1 (en) 1980-08-14
IT941216B (en) 1973-03-01
BE775590A (en) 1972-05-19

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
BX A request for additional search has been filed
BT A document has been added to the application laid open to public inspection
BY An additional search report has been drawn up
V1 Lapsed because of non-payment of the annual fee