JPS59181200A - Weft yarn inserter for jet loom - Google Patents
Weft yarn inserter for jet loomInfo
- Publication number
- JPS59181200A JPS59181200A JP59010361A JP1036184A JPS59181200A JP S59181200 A JPS59181200 A JP S59181200A JP 59010361 A JP59010361 A JP 59010361A JP 1036184 A JP1036184 A JP 1036184A JP S59181200 A JPS59181200 A JP S59181200A
- Authority
- JP
- Japan
- Prior art keywords
- weft insertion
- weft
- loom
- reed
- outlet
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims description 49
- 230000037431 insertion Effects 0.000 claims description 49
- 239000012530 fluid Substances 0.000 claims description 9
- 235000014676 Phragmites communis Nutrition 0.000 claims description 5
- 238000010009 beating Methods 0.000 claims description 5
- 239000012510 hollow fiber Substances 0.000 claims description 2
- 241001494479 Pecora Species 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 235000013351 cheese Nutrition 0.000 description 2
- 240000002129 Malva sylvestris Species 0.000 description 1
- 235000006770 Malva sylvestris Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
- D03D47/3013—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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
く技術分野〉
本発明は、織機の機台あるいは筬台上で測長装置と経糸
液口の入口側との間に配置され、且つ少くとも２個の緯
入れノズルから成るジェット織機用緯糸挿入装置に関す
る。[Detailed Description of the Invention] [Technical Field] The present invention provides a weft insertion nozzle which is arranged between a length measuring device and the inlet side of a warp outlet on a loom stand or reed stand of a loom, and which has at least two weft insertion nozzles. The present invention relates to a weft insertion device for a jet loom comprising:
〈先行技術〉
測長装置と経糸液口の入口との間に配置された２個以上
の緯入れノズルを含んで、前記複数の緯入れノズルが固
定点を中心として回転可能である、異った交互に選択さ
れた緯糸を挿入する装置が知られている。したがってこ
のような個々のノズルの装置は互いに垂直な２本の軸を
中心として回転可能に取付けられる。かくして緯入れノ
ズルの混合チー−ブの出口先端の２つの軸線は分岐する
位置をとる。緯入れノズルの個々の混合チューブの口は
互いに１ｌｉｉｔ接した関係にある。個々の緯入れノズ
ルによる緯糸挿入が行われる間では緯糸を挿入でれる緯
入れノズルは、緯入れノズルを支点を中心として回すこ
とによって、常にその緯入れ位置に位置決めされる。仙
のノズルによっそ緯糸の挿入が行われる際は、挿入され
るべきそれぞれの緯糸のみが挿入が可能であるように緯
入れノズルをその作動位置に持ってくるような方法で全
体の装置が再び回される。ノズルの作動位ｔ６． ｕ二
非常に正確なものではなくてはならず、そしてこの正確
性は回転型装置にとってはむしろ問題があるので、角Ｉ
Ｊ記装置１ヱの欠点は被数の緯入れノズルからなる装置
０′を回転させることが絶対に８吸であることにある。<Prior Art> A different type of weft insertion nozzle comprising two or more weft insertion nozzles disposed between a length measuring device and an inlet of a warp inlet, the plurality of weft insertion nozzles being rotatable about a fixed point. Devices for inserting alternately selected weft yarns are known. Such an individual nozzle arrangement is therefore mounted rotatably about two mutually perpendicular axes. Thus, the two axes at the exit tip of the mixing tube of the weft insertion nozzle take a diverging position. The mouths of the individual mixing tubes of the weft insertion nozzle are in close contact with each other. While the weft insertion is performed by each weft insertion nozzle, the weft insertion nozzle into which the weft can be inserted is always positioned at its weft insertion position by rotating the weft insertion nozzle about the fulcrum. When the insertion of weft threads is carried out by means of the weft nozzle, the whole apparatus is arranged in such a way that the weft insertion nozzle is brought into its working position so that only the respective weft thread to be inserted can be inserted. It is passed around again. Nozzle operating position t6. The angle I must be very accurate, and this accuracy is rather problematic for rotary devices.
The disadvantage of the device 1E described in J is that the device 0', which consists of a number of weft insertion nozzles, must be rotated by eight suctions.
回転機構は胃い精度で作動忌れなけれはならないので、
この装置は構造および製作の両点から問題がある。それ
ぞれの緯入れが行われた後、緯入れノズル装置は緯入れ
の信頼性に影響する回転が行われなければならない。さ
らに緯入れノズル全体の装置がそれ自身が往復運動する
織機の筬台に載置されておシ、そのことが装置が絶対的
に正確な作動で作られる要求度を増加する。The rotating mechanism must operate with incredible precision, so
This device is problematic both in terms of construction and fabrication. After each weft insertion, the weft insertion nozzle device must be rotated, which affects the reliability of the weft insertion. Moreover, the entire weft insertion nozzle arrangement is itself mounted on a reciprocating loom support, which increases the requirement that the arrangement be produced with absolute precision of operation.
経糸杼口の入口部分に近接して配置された１対の緯入れ
ノズルを有する他の装置が知られている。Other devices are known that have a pair of weft insertion nozzles located close to the entrance portion of the warp shed.
これらの１対のノ、ズルは、緯入れノズルの混合チュー
ブの出口先端が平たくされて、それによって２つの緯入
れノズルの軸線の間隔の減少が得られるように、互いに
上下に重ねられている。この装置は固定して取付けられ
てお９、比較的簡単な構造から成る。この装置の欠点は
、空気流を用いて緯入れチャンネルに挿入する間で２本
の個々の緯糸が１個の緯入れ軸線にのらないということ
である。緯入れチャンネルの軸線と同一でない異った緯
入れ軌道によって、制御されない撹乱した渦巻きが緯入
れチャンイ・ルに入る際に生ずる。この事は挿入中の緯
糸の波動運動を生じ、緯糸を絡ませてその結果短い緯入
れを生ずる可能性を与えることになる。この装置の他の
欠点は、温合テーーブの平たくなった出口先端によって
、チーープの下方壁土の緯糸の望ましくない摩擦を生ず
るという事にある。These pairs of nozzles are stacked one on top of the other in such a way that the outlet tip of the mixing tube of the weft insertion nozzle is flattened, thereby reducing the distance between the axes of the two weft insertion nozzles. . This device is fixedly mounted and is of relatively simple construction. A disadvantage of this device is that the two individual weft threads do not lie on one weft insertion axis during insertion into the weft insertion channel using an air stream. Due to the different weft insertion trajectories which are not identical to the axis of the weft insertion channel, an uncontrolled and disturbed swirl is created upon entering the weft insertion channel. This creates an undulating motion of the weft thread during insertion, giving the possibility of entangling the weft threads and resulting in a short weft insertion. Another disadvantage of this device is that the flattened outlet tip of the warming tape causes undesirable friction of the weft threads of the lower wall of the cheapo.
〈発明の構成〉
前記欠点は複数本の緯入れノズルの混合チューブが緯糸
用の混合チューブの出口側の位置で互いに速結されて単
一の出口開口部に終っている単一の中央出口部分が形成
されているという構成を有する本発明の装置によって解
消される。<Structure of the Invention> The above-mentioned disadvantage is that the mixing tubes of a plurality of weft insertion nozzles are quickly connected to each other at a position on the exit side of the weft mixing tube to form a single central outlet opening. This problem is solved by the device of the present invention having a configuration in which a.
本発明の装置のオ（１点は、混合チー−プを１個の出口
開口部に結合することによって、全ての絣、糸に対して
最適な緯入れ軌道が織機のフレームあるいは筬打ち機構
に固定して取付けられるという簡単な構造で得られると
いうことである。それによって、緯糸の円滑な飛行が望
でし７くない投乱を生ずることなしに、緯入れチャンネ
ルに入る際と全体の緯入作動の間の両方で得られる。全
体の装すが簡単であることによって、最高の信頼性が得
られ月つ装置の作動と調節が簡略化される。One advantage of the device of the present invention is that by combining the mixing cheep with one outlet opening, the optimal weft insertion trajectory for all kats and yarns can be set on the loom frame or beating mechanism. This is achieved by a simple construction in which it can be fixedly mounted.Thereby, smooth flight of the weft thread is achieved without causing undesirable turbulence, and when entering the weft insertion channel and across the entire weft thread. The simplicity of the overall installation provides maximum reliability and simplifies the operation and adjustment of the device.
〈実施例〉
本発明の装置の一実施例を示す添付図面を参照して本発
明を以下に詳述する。<Example> The present invention will be described in detail below with reference to the accompanying drawings showing an example of the apparatus of the present invention.
本発明による装置は第１図に示すように、Ｕ形ホルダに
取付けられている。すなわち少くとも２個の緯入れノズ
ル４を束ねたもののそれぞれの緯入れノズル４の支持部
材３がねじ２を用いて前記Ｕ形ホルダの第１図における
左側に固定される。The device according to the invention is mounted in a U-shaped holder, as shown in FIG. That is, in a bundle of at least two weft insertion nozzles 4, the support member 3 of each weft insertion nozzle 4 is fixed to the left side of the U-shaped holder in FIG. 1 using screws 2.
それぞれの支持部材３には緯糸７用の糸通し開口部６を
有する中空糸通し針５が固定されている。A hollow thread threading needle 5 having a threading opening 6 for the weft thread 7 is fixed to each support member 3 .
糸通し針５の出口部は、糸通し針５の下流側で支持部材
３内に固定された混合チー−ブ８の穴の中に開口してい
る。糸通し針５は支持部材３の端部の外側ねじにはめら
れたねじ付きキャップ９を用いて支持部羽３に固定され
る。糸通し針５の中央部における円周部分にバイパスチ
ャンノぐ１０か設けられ、そのバイパステヤンノ々１０
に圧力流体用供給部材１１が開口し、この圧力流体供給
部材１１はそれぞれの支持部材３に取付けられている。The outlet of the threading needle 5 opens into a hole in a mixing tube 8 fixed in the support member 3 downstream of the threading needle 5. The threading needle 5 is fixed to the support wing 3 by means of a threaded cap 9 fitted onto the outer thread of the end of the support member 3. Bypass channel holes 10 are provided in the circumferential portion at the center of the threading needle 5, and the bypass channel holes 10
A pressurized fluid supply member 11 is opened at the opening, and this pressure fluid supply member 11 is attached to each support member 3 .
個個の糸通しノズルの軸線は、混合チー−ブ８がそれぞ
れの口部の位置で互いに交差するように、収束状態に配
置される。この事は、１個の共通出口開口部１３に終っ
ている１個の中央出口部分１２を形成するように前記２
本の混合チューブ８が緯先月の出口側で相互連結されて
いることを意味する。固定部材１４を用いてソケット１
５力ＸＷａ記中皆出ロ部分１２の外側から固着きれ、ソ
ケット１５の先端は平滑な孔１７が設けられた指向ｍｌ
５分１６となっている。そして前記孔１７の軸線は経糸
杼口の軸線と一致する。ソケソ）１５の外周面によって
、ソケット１５と出口部分１２はボルダ１の右手側部分
に固着される。ホルダ１は筬打ち機構１８に固着されて
いる。本発明による装置の口部１３の前方に複数の経糸
】９によって形成された杼口が配置されている。図示し
てない分配弁を経て加圧流体が導入ざｒて、緯入れノズ
ル４の片方のバイパスチャンバ１０の中に供給部材１１
から供給きれると、前記加圧流体は中空糸通し針５に分
配されて混合チー−ブ８の中に入る。緯糸７は中空糸通
し針５の糸通し用開口部６を経て混合チューブ８の中へ
通される。加圧流体の流れによって緯糸７は混合チュー
ブ８の中に入れられて中央出口部分１２捷で運はれ、そ
こで緯糸はソケット１５の孔１７を通過する。孔１７の
位置で、緯糸７の軌道の最終的な方向付けと複数の経糸
１９によって形成された紗糸筬口への緯糸の挿入が行わ
れる。其の後に、飾糸は複数の経糸１９の間を通って推
進され、経糸杼口の入口の位置で、図示していない鋏に
よって切離される。緯糸７の自由端は緯打ち装置の中へ
引込められ、これは中央出口部分１２の後部迄である。The axes of the individual threading nozzles are arranged in a converging manner such that the mixing tubes 8 intersect each other at the respective mouth locations. This allows said two to form one central outlet section 12 terminating in one common outlet opening 13.
This means that the mixing tubes 8 are interconnected on the outlet side of the front end. Socket 1 using fixing member 14
5 force
It is now 5 minutes and 16 minutes. The axis of the hole 17 coincides with the axis of the warp shed. The socket 15 and the outlet part 12 are fixed to the right-hand side part of the boulder 1 by the outer peripheral surface of the socket 15. The holder 1 is fixed to a beating mechanism 18. In front of the mouth 13 of the device according to the invention, a shed formed by a plurality of warp threads 9 is arranged. Pressurized fluid is introduced into the supply member 11 into the bypass chamber 10 on one side of the weft insertion nozzle 4 through a distribution valve (not shown).
When the supply is completed, the pressurized fluid is distributed to the hollow fiber threading needle 5 and enters the mixing tube 8. The weft yarn 7 is threaded through the threading opening 6 of the hollow thread threading needle 5 into the mixing tube 8 . The flow of pressurized fluid transports the weft yarn 7 into the mixing tube 8 through the central exit section 12, where it passes through the hole 17 in the socket 15. At the position of the hole 17, the final orientation of the trajectory of the weft thread 7 and its insertion into the gauze reed opening formed by a plurality of warp threads 19 takes place. Thereafter, the decorative yarn is propelled through the plurality of warp yarns 19 and is cut off by scissors (not shown) at the entrance of the warp shed. The free ends of the weft threads 7 are retracted into the beating device up to the rear of the central outlet section 12.
緯糸７の挿入が行われ、混合チー−ブ８の片方に流体の
充分万作動圧が加えられている間は、他の混合チー−ブ
８の中に流 体の補助圧力を供給すると有利であ
る。それによって本発明による装置の性能が中央出口部
分１２で増加され、緯糸７の経糸杼口の中への方向付け
が改良される。本発明による緯入挿入装置の他の実施例
を第２図、第３図および第４図に示す。While the insertion of the weft yarn 7 is taking place and a sufficient working pressure of fluid is applied to one of the mixing cheeses 8, it is advantageous to supply an auxiliary pressure of fluid in the other mixing cheese 8. be. The performance of the device according to the invention is thereby increased in the central outlet section 12 and the orientation of the weft threads 7 into the warp shed is improved. Other embodiments of the weft insertion device according to the present invention are shown in FIGS. 2, 3, and 4.
第１図は本発明による緯糸挿入装置の一実施例の長手方
向断面図であシ、第２図は混合チー−ブの相互連結部の
長手方向断面図であシ、第３図は第２図による実施例に
指向部材が設けられている混合チューブの長手方向断面
図であシ、第４図は本発明によシ措成きれたチャンネル
を有する孔明きヘッドに連結された混合テー−ブの長手
方向断面図である。
１・・・Ｕ形ホルダ、２・・ねじ、３・・支持部側、４
・・・緯入れノズル、５・・・中空糸通し針、６・糸通
し用［ｊｉ９ Ｑ、７・・緯糸、８・・・混合チューブ
、９・・・ねシ付キキャノゾ、１０由バイパスチヤンバ
、１１・・・圧力流体供給部材、１２・・・中抜−出ロ
部分、１３・・・共通出口Ｃ：ｊ口部、１４・同定部材
、１５ ツクーソト、１６・・・指向部分、１７・・・
孔、１８・・筬打ち機ａ”・ １９−経糸・
、・ぶ１．−９珀図面の浄占（内容に変更な
し）
ＦＩＧ、 ２
ＦＩＧり
ＦＩＧ、ｔ＋
手′続５補正書（方式）６゜
昭和５９年５月ｊＬｌ−日
７゜
特許庁長官若杉和夫 殿
１、事件の表示
昭和５９年 特許類 第１０３６１’り一２、発明の
名称
ジェット織機遍降糸挿入装置
３、補正をする者
事件との関係 特許出願人
名称 ゼントペーエス ビズクムニエビポヨビ ウ
スタフコンツェルノハウチェロバ オルガニザツェ４、
・代理人
住 所 東京都（接区虎）門−丁目８番１０号静光虎ノ
門ビル〒１０５電話（５０４）０７２１
ニ
ー゛
昭和５９年４月２４日（発送日）
補足の対象
図 面
補正の内容
図面の浄書（内容に変更なし）
添付書類の目録
浄書図面 １通1 is a longitudinal sectional view of an embodiment of the weft insertion device according to the invention, FIG. 2 is a longitudinal sectional view of the interconnection of the mixing tubes, and FIG. FIG. 4 is a longitudinal cross-sectional view of a mixing tube in which the embodiment according to the invention is provided with a directing element; FIG. FIG. 1...U-shaped holder, 2...screw, 3...support part side, 4
... Weft insertion nozzle, 5 ... Hollow thread threading needle, 6. For thread threading B, 11... Pressure fluid supply member, 12... Hollow-out part, 13... Common outlet C: J mouth part, 14- Identification member, 15 Tsukusoto, 16... Orientation part, 17 ...
Hole, 18--Reed beating machine a"/19-Warp/
,・bu1. - Clear reading of the 9th block drawing (no change in content) FIG, 2 FIG, 2 FIG, t+ Procedural 5 amendment (method) 6゜May 1983 JLl-day 7゜President Kazuo Wakasugi, Commissioner of the Japan Patent Office 1. Indication of the case 1981 Patent No. 10361' Ri-12, Title of the invention Jet loom uneven thread insertion device 3, Person making the amendment Relationship to the case Patent applicant's name ZentP.S. Houchelova Organizatse 4,
・Agent's address: Shizuka Toranomon Building, No. 8-10, Toranomon-chome, Tokyo 105 Tel: (504) 0721 April 24, 1981 (Shipping date) Drawings subject to supplementary corrections Engraving of content drawings (no changes in content) Engraving drawings of attached documents 1 copy
Claims (1)
ーブによって構成され且つ緯糸用入口側と出口側を有す
る少くとも２本の緯入れノズルを束ねて構成され、測長
装＆と経糸杼口の入口側との間で織機のフレームあるい
は筬打ち桜有、￥に固定されたジェット織機用緯糸挿入
装置において、前記複数の緯入れノズル（４ンの混合チ
ューブ（８）が緯糸（７）用の出口側ｊの位置で相互に
連結され、羊−の出口開口ＹＩＳα１に終る単一の中央
出口部分０■が形成されていることを特徴とするジェッ
ト織機用緯糸挿入装置。 ２ 検数の緯入れノズル（４）の束の中央出口部分０を
が、その軸線が筬打ち機構の筬の長手軸線に平行である
、平滑な孔ａりが設けられた指向部分α・によって延は
されていることを特徴とする特許請求の範囲第１項記載
の装置。 ３、前記指ｍ部分αゆが前記緯入れノズル（４）の東上
に調節可能に固定されたソケット←うによって構成され
ることを特徴とする特許請求の範囲第１項又は第２項記
載の装置。[Scope of Claims] 1. At least two weft insertion nozzles, which are composed of a hollow fiber needle and a mixing tube equipped with a pressurized fluid supply section and have an inlet side and an outlet side for weft yarns, are bundled together. In the jet loom weft insertion device, which is fixed to the loom frame or reed loom between the measuring device and the entrance side of the warp shed, the plurality of weft insertion nozzles (four mixing tubes) For a jet loom, characterized in that (8) are interconnected at the outlet side j for the weft yarns (7) to form a single central outlet section 0, which ends in a sheep outlet opening YISα1. Weft insertion device. 2. The weft insertion nozzle (4) of the count is oriented so that the central exit part 0 of the bundle is provided with a smooth hole a whose axis is parallel to the longitudinal axis of the reed of the reed beating mechanism. The device according to claim 1, characterized in that the finger portion α is extended by a portion α.3. The finger portion α is adjustable and fixed to the upper east of the weft insertion nozzle (4). 3. The device according to claim 1, characterized in that it is constituted by a socket.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS83526A CS237611B1 (en) | 1983-01-26 | 1983-01-26 | Pick insertion device on jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59181200A true JPS59181200A (en) | 1984-10-15 |
Family
ID=5337496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59010361A Pending JPS59181200A (en) | 1983-01-26 | 1984-01-25 | Weft yarn inserter for jet loom |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS59181200A (en) |
| CH (1) | CH662830A5 (en) |
| CS (1) | CS237611B1 (en) |
| DE (1) | DE3401962A1 (en) |
| ES (1) | ES8502178A1 (en) |
| FR (1) | FR2539766B1 (en) |
| GB (1) | GB2135702B (en) |
| IT (1) | IT1196005B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3415052A1 (en) * | 1984-04-21 | 1985-10-31 | Günne Webmaschinenfabrik GmbH & Co KG, 4773 Möhnesee | Weft insertion device for weaving machines and method for the pneumatic insertion of successive weft lengths |
| NL1034078C2 (en) * | 2007-07-03 | 2009-01-06 | Te Strake Textile B V | Injector device for introducing threads into the weaving section of a weaving machine with the aid of a flowing medium, as well as such a weaving machine. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6412785A (en) * | 1964-11-03 | 1966-05-04 | ||
| CH571597A5 (en) * | 1974-05-06 | 1976-01-15 | Rueti Ag Maschf | |
| NL7903273A (en) * | 1979-04-25 | 1980-10-28 | Rueti Te Strake Bv | DEVICE FOR LAUNCHING SEQUENCE WIDE LENGTHS ON A SPOOLLESS WEAVING MACHINE. |
| DE3203876A1 (en) * | 1982-02-05 | 1983-08-18 | Guenne Webmaschf Gmbh | DEVICE FOR SEPARATE AND / OR JOINTLY BLOWING IN VARIOUS COLORED Weft Threads IN AIR JET WAVING MACHINES |
-
1983
- 1983-01-26 CS CS83526A patent/CS237611B1/en unknown
-
1984
- 1984-01-09 CH CH95/84A patent/CH662830A5/en not_active IP Right Cessation
- 1984-01-14 GB GB08401087A patent/GB2135702B/en not_active Expired
- 1984-01-20 DE DE19843401962 patent/DE3401962A1/en not_active Ceased
- 1984-01-25 FR FR848401142A patent/FR2539766B1/en not_active Expired
- 1984-01-25 IT IT19310/84A patent/IT1196005B/en active
- 1984-01-25 JP JP59010361A patent/JPS59181200A/en active Pending
- 1984-01-25 ES ES529129A patent/ES8502178A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2539766B1 (en) | 1989-12-01 |
| GB2135702A (en) | 1984-09-05 |
| IT1196005B (en) | 1988-11-10 |
| GB2135702B (en) | 1986-02-19 |
| CS237611B1 (en) | 1985-09-17 |
| FR2539766A1 (en) | 1984-07-27 |
| GB8401087D0 (en) | 1984-02-15 |
| IT8419310A0 (en) | 1984-01-25 |
| ES529129A0 (en) | 1985-01-01 |
| ES8502178A1 (en) | 1985-01-01 |
| DE3401962A1 (en) | 1984-07-26 |
| CH662830A5 (en) | 1987-10-30 |
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