KR890015844A - Longitudinal and transverse stretching equipment of film - Google Patents

Longitudinal and transverse stretching equipment of film Download PDF

Info

Publication number
KR890015844A
KR890015844A KR1019880004676A KR880004676A KR890015844A KR 890015844 A KR890015844 A KR 890015844A KR 1019880004676 A KR1019880004676 A KR 1019880004676A KR 880004676 A KR880004676 A KR 880004676A KR 890015844 A KR890015844 A KR 890015844A
Authority
KR
South Korea
Prior art keywords
longitudinal
film
transverse stretching
stretching equipment
order
Prior art date
Application number
KR1019880004676A
Other languages
Korean (ko)
Other versions
KR910000033B1 (en
Inventor
안임진
문동환
Original Assignee
안임진
문동환
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 안임진, 문동환 filed Critical 안임진
Priority to KR1019880004676A priority Critical patent/KR910000033B1/en
Publication of KR890015844A publication Critical patent/KR890015844A/en
Application granted granted Critical
Publication of KR910000033B1 publication Critical patent/KR910000033B1/en

Links

Classifications

    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

내용 없음No content

Description

필름의 종, 횡 동시 연신장치Longitudinal and transverse stretching equipment of film

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 본 발명의 사용 상태 예시도. 제 2 도는 본 발명의 작동 설명 사시도. 제 3 도는 제 2 도의 정면도.1 is an exemplary view of a use state of the present invention. 2 is a perspective view illustrating the operation of the present invention. 3 is a front view of FIG. 2.

Claims (1)

T다이(1)의 전방에 냉각 성형로울러(2)와 인취로울러(3)를 순차적으로 설치한 통상의 필름연신장치에 있어서 인취로울러(3)의 전방에 테프론(4)을 코팅한 회전공(5)을 지축(6)에 회전가능하도록 축설하고 그 전방에 양단을 회전공(5)의 곡면과 동일하게 형성한 양귀연신로울러(7)와 연전로울러(ε)를 순서적으로 접면 설치하여서 되는 필름의 종, 횡동시 연신장치.In a conventional film stretching apparatus in which a cooling molding roller 2 and a draw roller 3 are sequentially installed in front of the T die 1, a rotary ball coated with Teflon 4 in front of the draw roller 3 ( 5) is arranged so as to be rotatable on the support shaft 6, and the front and rear extension rollers 7 and the extension rollers ε are formed in order to fold in order in front of them. Film stretching and transverse stretching apparatus. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880004676A 1988-04-21 1988-04-21 Stretching device for film KR910000033B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880004676A KR910000033B1 (en) 1988-04-21 1988-04-21 Stretching device for film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880004676A KR910000033B1 (en) 1988-04-21 1988-04-21 Stretching device for film

Publications (2)

Publication Number Publication Date
KR890015844A true KR890015844A (en) 1989-11-27
KR910000033B1 KR910000033B1 (en) 1991-01-19

Family

ID=19273831

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880004676A KR910000033B1 (en) 1988-04-21 1988-04-21 Stretching device for film

Country Status (1)

Country Link
KR (1) KR910000033B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100401328B1 (en) * 2001-08-30 2003-10-17 주식회사 삼광기공 Air-permeable film extending device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100401328B1 (en) * 2001-08-30 2003-10-17 주식회사 삼광기공 Air-permeable film extending device

Also Published As

Publication number Publication date
KR910000033B1 (en) 1991-01-19

Similar Documents

Publication Publication Date Title
KR890017467A (en) Rolling elements in roller bearings
KR910006089A (en) Modular cover of the airbag unit
BR7602092A (en) PERFECTED INSULATOR WITH A CENTRAL PART OR ROD AND ONE OR MORE CAMPAIGNS, PROCESS OF IMPROVING THE SAID INSULATOR, PERFECTED FLEXIBLE POLYMERIC CAMPAIGN AND PERFECTED BARRIER SHEET
SE7704520L (en) STRETCH ROLL
KR890003524A (en) Screw extruder
KR830003203A (en) Ruminant device
JPS52133469A (en) Extruding machine rolling device for use in two screws arranged in parallel with shaft and which turn riverse direction
MC2222A1 (en) NEW RETINOIDS
KR900000335A (en) Hydroxyalkylcysteine derivatives and expectorants containing the same
KR890015844A (en) Longitudinal and transverse stretching equipment of film
KR830007300A (en) Paper Inverter
IT7922787V0 (en) GYM DEVICE TO ACTIVATE BLOOD CIRCULATION.
SE7614501L (en) PRESSURE SELF-SUPPLY AXIAL SLIDING BEARINGS
FR2338261A1 (en) NEW INDANYL, NAPHTYL AND BENZOSUBERANYL DERIVATIVES, USEFUL
KR960013612A (en) Dipping and drying device for sheet rubber
KR870000182A (en) How to make wood grain aluminum sash
KR910015247A (en) Water gel production method based on a mixture of carrageenan and glucomannan
SE7706996L (en) SHEET SHAPE MACHINE
KR940002034A (en) Tire extrusion equipment
KR870002322A (en) Manufacturing method of dry cleaning solvent
KR920011694A (en) Polyurethane Film Manufacturing Equipment
Vilars WATER-- UNUSUAL RAW MATERIAL AT THE SERVICE OF THE PAPER INDUSTRY(L'EAU-- MATIERE PREMIERE ANORMALE AU SERVICE DU PAPETIER)
KR930003867A (en) How Robot Fashion Works
KR860008008A (en) Composite color patterned plywood for furniture manufacture and its manufacturing method
KR920010371A (en) Fixing device

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee