JPH0345694B2 - - Google Patents

Info

Publication number
JPH0345694B2
JPH0345694B2 JP59128558A JP12855884A JPH0345694B2 JP H0345694 B2 JPH0345694 B2 JP H0345694B2 JP 59128558 A JP59128558 A JP 59128558A JP 12855884 A JP12855884 A JP 12855884A JP H0345694 B2 JPH0345694 B2 JP H0345694B2
Authority
JP
Japan
Prior art keywords
roller
sheet
stretching
delivery
stretched
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 - Lifetime
Application number
JP59128558A
Other languages
English (en)
Japanese (ja)
Other versions
JPS618325A (ja
Inventor
Hiroaki Makita
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.)
Nitta Corp
Original Assignee
Nitta Corp
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 Nitta Corp filed Critical Nitta Corp
Priority to JP12855884A priority Critical patent/JPS618325A/ja
Publication of JPS618325A publication Critical patent/JPS618325A/ja
Publication of JPH0345694B2 publication Critical patent/JPH0345694B2/ja
Granted legal-status Critical Current

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
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP12855884A 1984-06-21 1984-06-21 シ−トの延伸方法およびその装置 Granted JPS618325A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12855884A JPS618325A (ja) 1984-06-21 1984-06-21 シ−トの延伸方法およびその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12855884A JPS618325A (ja) 1984-06-21 1984-06-21 シ−トの延伸方法およびその装置

Publications (2)

Publication Number Publication Date
JPS618325A JPS618325A (ja) 1986-01-16
JPH0345694B2 true JPH0345694B2 (en]) 1991-07-11

Family

ID=14987729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12855884A Granted JPS618325A (ja) 1984-06-21 1984-06-21 シ−トの延伸方法およびその装置

Country Status (1)

Country Link
JP (1) JPS618325A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0816495B2 (ja) * 1991-10-30 1996-02-21 鬼怒川ゴム工業株式会社 防振ゴムブッシュ
JP6190637B2 (ja) * 2013-06-26 2017-08-30 日東電工株式会社 延伸フィルムの製造方法及びその製造装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534077A (en) * 1976-07-02 1978-01-14 Katagi Goseikagaku Kk Method of rolling and elongating of thermoplastic synthetic resin film or sheet

Also Published As

Publication number Publication date
JPS618325A (ja) 1986-01-16

Similar Documents

Publication Publication Date Title
AU639210B2 (en) Method and apparatus for helical cutting of a flexible tubular sheet of polymeric material
US4668463A (en) Method of making linear low density polyethylene film
US4525317A (en) Method and apparatus for stretching film or fibrous web
TWI609762B (zh) 用以藉在固態拉伸來供應具有縱向定向之熱塑性聚合膜的方法及裝置
EP2321116B1 (en) Method and apparatus for manufacture of a polymer film, which is oriented under an angle to its longitudinal direction
US4477407A (en) Machine direction orientation of nylon film
JP3705635B2 (ja) プラスチックフィルムの圧延装置
KR970000508A (ko) 고방향성 폴리에스터 시트 제조방법 및 장치
US20070040301A1 (en) Zoned stretching of a web
JP4840817B2 (ja) フィルムウェブを長手方向に引き抜く方法及び装置
JPH0345694B2 (en])
US2946087A (en) Apparatus and method for calendering plastic sheet material
US3843760A (en) Channel cloth extrusion apparatus and process
CN216399899U (zh) 一种下增光片加工用防偏移夹具
CN110696404A (zh) 采用硅胶带取带离型纸的pvc地板制品生产装备
US4905455A (en) Stretch wrapping
JPH059147Y2 (en])
US3349431A (en) Apparatus for cold-stretching orientable sheet material
JPH0226661Y2 (en])
US1818504A (en) Method of handling and separating sheet materials
CN222063541U (zh) 一种具有防偏移功能的分切机放卷装置
JPS601174B2 (ja) インフレ−ション法フイルム製造装置
JP3683016B2 (ja) プラスチックフィルムの圧延装置
US3492705A (en) Apparatus for spreading tubular netting
KR910000033B1 (ko) 필름의 종, 횡 동시 연신장치