JPS5869665A - Wooden bobbin for spinning - Google Patents
Wooden bobbin for spinningInfo
- Publication number
- JPS5869665A JPS5869665A JP57138634A JP13863482A JPS5869665A JP S5869665 A JPS5869665 A JP S5869665A JP 57138634 A JP57138634 A JP 57138634A JP 13863482 A JP13863482 A JP 13863482A JP S5869665 A JPS5869665 A JP S5869665A
- Authority
- JP
- Japan
- Prior art keywords
- woodwind
- roving
- spinning
- area
- projections
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/28—Arrangements for positively securing ends of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Spinning Or Twisting Of Yarns (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】
本発明は、初糸用は中に木管に対する粗紡糸の自動的糸
掛けを容易にする紡績用木管に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a spinning wood tube that facilitates the automatic threading of roving yarn onto the wood tube for the initial yarn.
粗紡機において満管の木管を空の木管に取替える際に、
即ち”ドフィングとして知られる操作を実施し、次に通
常の工程を実施する際に、作業員はスピンドルからすべ
ての木管を取はずし、その代わりに空の木管を配置する
。そののち作業員は、粗紡糸が木管に対してよく固定さ
れる様に数本のコイルを手動で巻付けることによって木
管面に粗紡糸を固定し、これによって、スピンドルが回
転し始めたとき、木管がその周囲に粗紡糸を引張って巻
取り、このようにして正確な粗紡糸パッケージが得られ
る様にしなければならない。しかしながら、通常、操作
員の技術が高いにもかかわらず、この始動操作は困難で
あって、製造時間を短縮させ、従って製造コストが増大
する。When replacing a full woodwind with an empty woodwind on a roving machine,
That is, performing an operation known as ``doffing,'' and then, during the normal process, the worker removes all the wood from the spindle and places an empty wood pipe in its place. The roving is fixed to the woodwind surface by manually winding several coils so that the roving is well fixed against the woodwind, so that when the spindle starts to rotate, the woodwind is tightly wrapped around it. The spun yarn must be pulled and wound, thus ensuring that an accurate roving package is obtained. However, this start-up operation is usually difficult, despite the high skill of the operator, and production This reduces time and therefore increases manufacturing costs.
従来、周面に（ぼみを備え、このくぼみをフェルトまた
はプラッシュまたはその他の素材で被覆し、ある程度の
凹凸面を与えた型の木管を使用して、ドツフィング操作
後の最初の手動糸掛けの問題を解決することが試みられ
ていた。この方法によって、この粗面に対して糸掛けを
付着させることができ、機械が始動したときの粗紡糸の
巻取りが可能となった。Traditionally, a type of wood pipe with a dimple on its periphery, covered with felt or plush or other material to provide a somewhat uneven surface, is used for the initial manual threading after the dotting operation. Attempts were made to solve the problem.This method allowed the threading to be attached to this rough surface, making it possible to wind up the roving when the machine was started.
しかしながらこの型の木管はフェルト面即ち粗面が摩耗
し、このような自動糸掛けのための特性と効果を失なう
など、多くの欠点をもっていた。However, this type of woodwind had a number of drawbacks, such as the felted or rough surface becoming worn and losing its properties and effectiveness for such automatic threading.
またこのフェルトあるいはプラッシュが木管の表面に接
着されていて、ある程度の使用時間ののちに緩むことが
多い。Also, this felt or plush is glued to the surface of the woodwind, and often loosens after a certain amount of use.
この型の木管を使用する際のもう７つの欠点は、木管が
巻戻されたのちに、粗紡糸の繊維が木管面に固着してい
るので、掃除作業を必要とすることである。Another disadvantage of using this type of woodwind is that after the woodwind has been unwound, the fibers of the roving stick to the surface of the woodwind, requiring cleaning operations.
本発明の目的を成す紡績用木管については、フェルトま
たはプラッシュを備えた木管について見られるすべての
問題点及び困難が除去され、ド・ノフィング作業ののち
に空の木管の上の粗紡糸巻取りを開始する際に、最初の
粗紡糸コイルを自動的に糸掛げすることができる。For the spinning woodwind which forms the object of the present invention, all the problems and difficulties found with woodwinds with felt or plush are eliminated, and the winding of the roving on the empty woodwind starts after the de-nofing operation. When doing so, the first roving coil can be automatically threaded.
この本発明による紡績用木管は本質的に、その表面上の
突起が成形され、接着されていす、木管そのものの一部
を成し、最初に糸掛けされる粗紡糸コイルを引掛けまた
は固定するに適した粗面な成すことによって、他の木管
と相違している。This spinning woodwind according to the invention essentially has protrusions on its surface formed and glued, forming part of the woodwind itself and hooking or fixing the roving coils that are first threaded. It differs from other woodwinds by having a rough surface that is suitable for woodwinds.
以下本発明を図面に示す実施例について詳細に説明する
。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to embodiments shown in the drawings.
図示の木管は、適当な素材をもって、通常の形状及び寸
法の一体部品として成形された管状の本体ｌを有するが
、この本体は多数の先端または針形の小突起コな備えた
広い区域をもつことが相違しており、これによって必要
な粗面を与えるが、これらの突起が本体／と共にその一
部と７つ成形される点が特徴的である。The illustrated wood pipe has a tubular body molded as one piece of conventional shape and size from a suitable material, the body having a large area with a number of tips or needle-shaped protrusions. The difference is that these protrusions, which provide the necessary roughness, are molded into the main body and part thereof.
これらの突起、７は種々の長さと厚さを有する規則形、
不規則形の形状を成し、木管の周面の半径に対するこれ
らの釧または突起の角度は必要に応じて変更することが
でき、また必要ならばこれらのトゲまたは突起の木管縦
軸線に対する再度を変更することもできる。These protrusions, 7, are regular shaped with various lengths and thicknesses;
Forming an irregular shape, the angle of these spines or projections with respect to the radius of the circumferential surface of the woodwind can be varied as required, and if necessary the angle of these spines or projections with respect to the longitudinal axis of the woodwind can be changed as required. It can also be changed.
この木管は、フェルトまたはプラッシュを備えた従来の
木管と比較Ｅ−て下記のような多くの利点をもつ。This woodwind has many advantages over traditional woodwinds with felt or plush, including:
ａ）突起または針３を備えた区域は、木管そのものと一
体部分を成すが故に、常にその構造と形状を保持する。a) The area with the projections or needles 3 always retains its structure and shape, since it forms an integral part of the woodwind itself.
ｂ）粗紡糸ダが木管の固定区域に巻伺ゆられる際に付着
する繊維は、この木管が空になったときに簡単に取除か
れ、掃除作業は必要としない。b) The fibers that adhere when the roving is rolled into the fixed area of the wood tube are easily removed when this wood tube is emptied and no cleaning operations are required.
Ｃ）自動糸掛は区域を備えたこの木管の価格は、特殊の
操作または追加的部品を必要としないが故に、この固定
区域を備えていない通常の木管の価格と実際上同一であ
る。C) The price of this woodwind with automatic threading area is practically the same as the price of a normal woodwind without this fixing area, since no special handling or additional parts are required.
ｄ）突起は先に述べたように針またはフックが木管の一
体部品として成形されているが故に、これらの突起が木
管本体から脱落する可能性が完全に除かれる。d) Since the needles or hooks are molded as an integral part of the woodwind as mentioned above, the possibility of these projections falling out of the woodwind body is completely eliminated.
本発明の主旨の範囲内において、木管の製造用素材、木
管の形状及び寸法、突起を備えた単数または複数の区域
の面積及び配置、またこの区域の粗面度、及びその他の
必要な付属部品を任意に変更することができる。Within the scope of the invention, the material from which the woodwind is manufactured, the shape and dimensions of the woodwind, the area and arrangement of the area or areas provided with projections, as well as the roughness of this area and any other necessary accessories; can be changed arbitrarily.
第１図は本発明による木管の側面図、第２図は突起また
は歯を備えた管表面区域に対応する拡大断面図、第３図
ないし第Ｓ図は突起または歯の種々の型を示す断面図、
第６図は突起または歯を備（Ｓ）
えた区域における粗紡糸の巻き取りまたはフッキングを
示す木管断面図である。
ハ・・木管の本体、コ・・・突起、３・・・針（歯）、
グ・・・粗紡糸。
出願人代理人 猪 股 清
（ｔ ）1 is a side view of a woodwind according to the invention; FIG. 2 is an enlarged cross-sectional view corresponding to the area of the tube surface provided with projections or teeth; FIGS. 3 to S are cross-sections showing different types of projections or teeth; FIG. figure,
FIG. 6 is a cross-sectional view of the woodwind showing the winding or hooking of the roving in the area provided with protrusions or teeth (S). C... Body of woodwind, C... Protrusion, 3... Needle (teeth),
G... Roving yarn. Applicant's agent Kiyoshi Inomata (t)
Claims (1)
つの外部区域または外側区域を備えたことを特徴とする
紡績用木管。The first thread hook has at least one rough surface for automatic fixing of the coil.
A spinning woodwind characterized in that it has two external or outer sections.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1981259975U ES259975Y (en) | 1981-08-11 | 1981-08-11 | TUBE FOR SPINNING COILS |
| ES259975 | 1981-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5869665A true JPS5869665A (en) | 1983-04-25 |
Family
ID=8416359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57138634A Pending JPS5869665A (en) | 1981-08-11 | 1982-08-11 | Wooden bobbin for spinning |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5869665A (en) |
| KR (1) | KR840001101A (en) |
| BR (1) | BR8204698A (en) |
| DE (1) | DE3229449A1 (en) |
| ES (1) | ES259975Y (en) |
| GB (1) | GB2104873A (en) |
| IT (2) | IT8253613V0 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001302106A (en) * | 2000-03-28 | 2001-10-31 | Sonoco Development Inc | Yarn support with annular recess having yarn identifying mark |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0148728B1 (en) * | 1983-12-08 | 1988-10-19 | Howa Kogyo Kabushiki Kaisha | Spindle for spinning frame or twisting machine |
| EP0208379B1 (en) * | 1985-07-12 | 1989-02-15 | Viscosuisse Sa | Strip for grasping and retaining a yarn |
| EP0219129B1 (en) * | 1985-10-16 | 1991-03-06 | Kabushiki Kaisha Murao and Company | Method and apparatus for removing residual rovings on roving bobbins |
| DD289781A5 (en) * | 1989-12-07 | 1991-05-08 | Textilmaschinenbau,De | METHOD FOR AUTOMATIC STARTING A PRE-YARN TO A PRE-GROOVE HUEL |
| ES2048044B1 (en) * | 1991-08-20 | 1994-10-01 | Guttermann & Co Ag | SALE CONTAINER FOR SEWING THREADS OR SIMILAR. |
| EP0542672B1 (en) * | 1991-11-14 | 1995-11-15 | Maschinenfabrik Rieter Ag | Roving securing device |
-
1981
- 1981-08-11 ES ES1981259975U patent/ES259975Y/en not_active Expired
-
1982
- 1982-08-06 DE DE19823229449 patent/DE3229449A1/en not_active Withdrawn
- 1982-08-06 IT IT8253613U patent/IT8253613V0/en unknown
- 1982-08-06 GB GB08222779A patent/GB2104873A/en not_active Withdrawn
- 1982-08-06 IT IT67992/82A patent/IT1191209B/en active
- 1982-08-10 BR BR8204698A patent/BR8204698A/en unknown
- 1982-08-11 JP JP57138634A patent/JPS5869665A/en active Pending
- 1982-08-11 KR KR1019820003605A patent/KR840001101A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001302106A (en) * | 2000-03-28 | 2001-10-31 | Sonoco Development Inc | Yarn support with annular recess having yarn identifying mark |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3229449A1 (en) | 1983-02-24 |
| ES259975Y (en) | 1982-11-01 |
| ES259975U (en) | 1982-02-16 |
| IT8253613V0 (en) | 1982-08-06 |
| IT1191209B (en) | 1988-02-24 |
| GB2104873A (en) | 1983-03-16 |
| BR8204698A (en) | 1983-08-02 |
| KR840001101A (en) | 1984-03-28 |
| IT8267992A0 (en) | 1982-08-06 |
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