GB1461915A - Weaving looms - Google Patents

Weaving looms

Info

Publication number
GB1461915A
GB1461915A GB6020273A GB6020273A GB1461915A GB 1461915 A GB1461915 A GB 1461915A GB 6020273 A GB6020273 A GB 6020273A GB 6020273 A GB6020273 A GB 6020273A GB 1461915 A GB1461915 A GB 1461915A
Authority
GB
United Kingdom
Prior art keywords
july
june
dec
weaving looms
auxiliary
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
GB6020273A
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.)
Individual
Original Assignee
Individual
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 DE2264273A external-priority patent/DE2264273A1/en
Priority claimed from DE2316734A external-priority patent/DE2316734C3/en
Priority claimed from DE2328135A external-priority patent/DE2328135C3/en
Priority claimed from DE2332914A external-priority patent/DE2332914A1/en
Priority claimed from DE19732335225 external-priority patent/DE2335225A1/en
Priority claimed from DE19732337005 external-priority patent/DE2337005A1/en
Priority claimed from DE19732354110 external-priority patent/DE2354110A1/en
Application filed by Individual filed Critical Individual
Publication of GB1461915A publication Critical patent/GB1461915A/en
Expired 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
    • D03D47/28—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
    • D03D47/306—Construction or details of parts, e.g. valves, ducts
    • 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
    • D03D47/277—Guide mechanisms
    • D03D47/278—Guide mechanisms for pneumatic looms
    • 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
    • D03D47/3026—Air supply systems
    • D03D47/3033—Controlling the air supply
    • 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
    • D03D47/304—Controlling of the air supply to the auxiliary nozzles
    • 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
    • D03D49/60—Construction or operation of slay

Abstract

1461915 Jet looms W SCHEFFEL 31 Dec 1973 [30 Dec 1972 4 April 1973 2 June 1973 28 June 1973 11 July 1973 20 July 1973 29 Oct 1973] 60202/73 Heading D1E A jet loom has a sley 104 with a stepped contour having auxiliary jets 106 across the width of the shed and auxiliary suction openings 112, 115 to remove surplus air and maintain a constant picking flow. An open-ended confusor 116 (Figure 4) may be used.
GB6020273A 1972-12-30 1973-12-31 Weaving looms Expired GB1461915A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE2264273A DE2264273A1 (en) 1972-12-30 1972-12-30 Pneumatic weft yarn insenters - provided with a series of saw tooth like jet nozzles with suction openings at tooth root
DE2316734A DE2316734C3 (en) 1973-04-04 1973-04-04 Device for driving and braking the weft thread on a weaving machine with a stationary weft thread supply bobbin
DE2328135A DE2328135C3 (en) 1973-06-02 1973-06-02 Method for weft insertion in jet looms
DE2332914A DE2332914A1 (en) 1973-06-28 1973-06-28 Air-jet loom with air volume control system - weft yarn being prevented from deflected from its proper path by fluid side stream
DE19732335225 DE2335225A1 (en) 1973-07-11 1973-07-11 Air-jet loom with air volume control system - weft yarn being prevented from deflected from its proper path by fluid side stream
DE19732337005 DE2337005A1 (en) 1973-07-20 1973-07-20 Air-jet loom with air volume control system - weft yarn being prevented from deflected from its proper path by fluid side stream
DE19732354110 DE2354110A1 (en) 1973-10-29 1973-10-29 Air-jet loom with air volume control system - weft yarn being prevented from deflected from its proper path by fluid side stream

Publications (1)

Publication Number Publication Date
GB1461915A true GB1461915A (en) 1977-01-19

Family

ID=27561318

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6020273A Expired GB1461915A (en) 1972-12-30 1973-12-31 Weaving looms

Country Status (6)

Country Link
JP (1) JPS5647978B2 (en)
CH (2) CH606560A5 (en)
FR (1) FR2212455B1 (en)
GB (1) GB1461915A (en)
IT (1) IT1002437B (en)
NL (1) NL7317758A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392517A (en) * 1979-12-26 1983-07-12 Nissan Motor Co., Ltd. Weft picking method and device for carrying out same

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331860A (en) * 1976-09-03 1978-03-25 Nissan Motor Air guide for airrjet loom
JPS5418955A (en) * 1977-04-26 1979-02-13 Scheffel Walter Weaving machine with warping apparatus
NL7709425A (en) * 1977-08-25 1979-02-27 Rueti Te Strake Bv CANEBALL UNIT.
JPS6014863B2 (en) * 1977-12-26 1985-04-16 株式会社豊田自動織機製作所 Auxiliary fluid injection device in jettrum
FR2432567A1 (en) * 1978-08-01 1980-02-29 Saurer Diederichs Sa ACTIVE RELAY FOR WEAVING MACHINE WITHOUT SHUTTLE WITH PNEUMATIC WEFT INSERTION
JPS5593844A (en) * 1979-01-09 1980-07-16 Nissan Motor Wefting apparatus for air jet type loom
JPS55103339A (en) * 1979-02-02 1980-08-07 Nissan Motor Wefting of air jet type loom
IT1127038B (en) * 1979-05-18 1986-05-21 Nissan Motor WEFT INSERTION DEVICE FOR AIR JET WEAVING FRAMES
JPS5643446A (en) * 1979-09-13 1981-04-22 Toyoda Automatic Loom Works Weft yarn guide piece in fluid jet type loom
JPS56118927A (en) * 1980-02-18 1981-09-18 Tsudakoma Ind Co Ltd Auxiliary injection method and apparatus in fluid jet type loom
JPS58208441A (en) * 1982-05-26 1983-12-05 日産自動車株式会社 Wefting apparatus of air jet loom
DE3373830D1 (en) * 1982-08-04 1987-10-29 Nissan Motor Weft picking device of air jet weaving loom
BE903156A (en) * 1985-08-30 1986-02-28 Picanol Nv VALVE DEVICE FOR OPERATING BLAZERS ATTACHED TO DRAWERS AT WEAVING MACHINES
EP0233836A1 (en) * 1986-02-19 1987-08-26 GebràœDer Sulzer Aktiengesellschaft Fluid-jet loom
EP0423066A1 (en) * 1989-10-13 1991-04-17 GebràœDer Sulzer Aktiengesellschaft Nozzle for air jet loom

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757860A (en) * 1969-10-22 1971-04-01 Strake Maschf Nv PROCEDURE FOR TRANSPORTING A Weft THREAD THROUGH A WEAVING BOX AS WELL AS USING A WEAVING MACHINE IN THIS PROCEDURE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392517A (en) * 1979-12-26 1983-07-12 Nissan Motor Co., Ltd. Weft picking method and device for carrying out same

Also Published As

Publication number Publication date
JPS505669A (en) 1975-01-21
JPS5647978B2 (en) 1981-11-12
CH606557A5 (en) 1978-11-15
IT1002437B (en) 1976-05-20
FR2212455A1 (en) 1974-07-26
NL7317758A (en) 1974-07-02
FR2212455B1 (en) 1978-11-10
CH606560A5 (en) 1978-11-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee