KR940003423Y1 - Support stick for loom - Google Patents

Support stick for loom Download PDF

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Publication number
KR940003423Y1
KR940003423Y1 KR2019890014476U KR890014476U KR940003423Y1 KR 940003423 Y1 KR940003423 Y1 KR 940003423Y1 KR 2019890014476 U KR2019890014476 U KR 2019890014476U KR 890014476 U KR890014476 U KR 890014476U KR 940003423 Y1 KR940003423 Y1 KR 940003423Y1
Authority
KR
South Korea
Prior art keywords
loom
reinforced
nylon resin
sides
support stick
Prior art date
Application number
KR2019890014476U
Other languages
Korean (ko)
Other versions
KR910007267U (en
Inventor
박종갑
Original Assignee
박종갑
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 박종갑 filed Critical 박종갑
Priority to KR2019890014476U priority Critical patent/KR940003423Y1/en
Publication of KR910007267U publication Critical patent/KR910007267U/en
Application granted granted Critical
Publication of KR940003423Y1 publication Critical patent/KR940003423Y1/en

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Classifications

    • 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
    • D03D49/24—Mechanisms for inserting shuttle in shed
    • D03D49/26—Picking mechanisms, e.g. for propelling gripper shuttles or dummy shuttles
    • D03D49/38—Picking sticks; Arresting means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

내용 없음.No content.

Description

직기용 보조스틱Loom sticks

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 단면도.2 is a cross-sectional view of the present invention.

제3도는 본 고안의 사용상태도이다.3 is a state diagram used in the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 스틱본체 1a : 축설부1 stick body 1a

2 : 축공 3 : 보강돌재2: Shaft hole 3: Reinforcement stone

4,4a : 요입압착부 5 : 오일바퍼4,4a: concave and crimping part 5: oil buffer

본 고안은 샷틀직기에 설치되는 픽킹스틱의 보조작용으로 설치되는 보조스틱의 개량에 관한 고안이다.The present invention is an improvement on the improvement of the auxiliary stick installed by the auxiliary action of the picking stick installed on the shot loom.

종래의 보조스틱은 폴리에치렌수지제 본체에 목재심판을 넣고 축공에 메탈을 삽입시킨 구성으로 되어 있었기 때문에 사용시에 충격을 받으면 폴리에치렌수지제 외피가 확장되어 쉽게 변형이 되거나 파열되는 흠결이 있어 수명이 오래가지 못하는 불편이 있었고 폐자재를 재생할수없는 결점이 있었으며, 이를 개량하기 위해 열경화성 수지제 조성물로된 것도 있으나 경도가 높아 바퍼에 큰 충격을 주어 수명을 단축시킬 뿐아니라 자체 완충력이 적은 흠결이 있어서 쉽게 파열되는 불편이 있었다.Conventional auxiliary sticks consisted of a wooden core inserted into a poly ethylene resin body and a metal inserted into a shaft hole, so when the shock is in use, the poly ethylene resin shell is expanded and easily deformed or ruptured. There was a problem that the lifespan was not long lasting and there was a defect that could not recycle the waste materials.In order to improve this, there is a thermosetting resin composition, but the hardness is high, which gives the impactor a big impact, which shortens the life and also has a low buffering capacity. There was an inconvenience to rupture easily.

본 고안은 위와같은 종래의 결점을 시정하기 위하여 안출한 것으로 이를 보다 상세히 도면에 의거 설명하면 다음과 같다.The present invention has been devised to correct the above-described drawbacks, which will be described in detail with reference to the accompanying drawings.

나일론수지에 12-15% 정도의 그리스화이버를 혼입하여 강화시킨 강화나일론수지를 원료로 하여 사출성형 방법으로 스틱본체(1)를 성형시키고 축공(2)이 있는 축설부(1a)외주면에 보강돌재(3)를 돌설시키고 본체양면로 소정깊이의 요입압착부(4)(4a)를 형성시켜서 중앙부의 밀도가 양측 돌출부(1')보다 높게 성형시킨 구조이다.Reinforced stone is formed on the outer circumferential surface of the snow-receiving part (1a) with the shaft hole (2) by the injection molding method using the reinforced nylon resin reinforced with 12-15% of grease fiber in the nylon resin as a raw material. (3) is formed, and the concave and crimp portions 4 and 4a having a predetermined depth are formed on both sides of the main body, and the density of the central portion is formed higher than the two protruding portions 1 '.

이와같이된 본 고안은 스틱본체가 강화나일론수지제이므로 내부에 보강심이 들어가지 않아도 내구적인 이점이 있고 스틱본체(1) 양면에 요입압착부(4)(4a)가 있어서 밀도가 높기때문에 스틱사용시에 내충격적이고 내구적인 이점이 있으며 축설부(1a)에는 특히 외주에 보강돌재(3)가 일체로 형성되어 있으므로 타부위보다 더욱 견고하게되어 축설부의 파열을 방지해주므로 실용적이고 수명이 오래가므로 경제성이 큰 이점이 있고 사출성형 제품이기 때문에 생산성이 높은 이점이 있는 것이다.Since the stick body is made of a reinforced nylon resin, the present invention has a durable advantage even without a reinforcing core inside, and the stick body 1 has a high density due to the indentation crimping portions 4 and 4a on both sides of the stick body. It has impact resistance and durability, and since the reinforcing part 3 is integrally formed in the outer part 1a, the reinforcement stone 3 is integrally formed so that it is more durable than other parts, thereby preventing the part of the snow part from being broken. This is a big advantage and because it is an injection molded product, there is a high productivity advantage.

Claims (1)

나일론수지에 12-15% 정도의 그리스화이버를 혼입하여 강화시킨 강화나일론수지를 원료로 하여 사출성형 방법으로 스틱본체(1)를 성형시키고 축공(2)이 있는 축설부(1a)외주면에 보강돌재(3)를 돌설시키고 본체양면로 소정깊이의 요입압착부(4)(4a)를 형성시켜서 중앙부의 밀도가 양측 돌출부(1')보다 높게 성형시킨 직기용 보조스틱.Reinforced stone is formed on the outer circumferential surface of the snow-receiving part (1a) with the shaft hole (2) by the injection molding method using the reinforced nylon resin reinforced with 12-15% of grease fiber in the nylon resin as a raw material. (3) The loom sticks of the loom formed by forming the indentation crimping portions (4) (4a) of a predetermined depth on both sides of the main body and forming the density of the central portion higher than the projections (1 ') on both sides.
KR2019890014476U 1989-10-05 1989-10-05 Support stick for loom KR940003423Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890014476U KR940003423Y1 (en) 1989-10-05 1989-10-05 Support stick for loom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890014476U KR940003423Y1 (en) 1989-10-05 1989-10-05 Support stick for loom

Publications (2)

Publication Number Publication Date
KR910007267U KR910007267U (en) 1991-05-29
KR940003423Y1 true KR940003423Y1 (en) 1994-05-25

Family

ID=19290541

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890014476U KR940003423Y1 (en) 1989-10-05 1989-10-05 Support stick for loom

Country Status (1)

Country Link
KR (1) KR940003423Y1 (en)

Also Published As

Publication number Publication date
KR910007267U (en) 1991-05-29

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