MY104631A - Level wound reel of component carrier tape. - Google Patents

Level wound reel of component carrier tape.

Info

Publication number
MY104631A
MY104631A MYPI91000332A MYPI19910332A MY104631A MY 104631 A MY104631 A MY 104631A MY PI91000332 A MYPI91000332 A MY PI91000332A MY PI19910332 A MYPI19910332 A MY PI19910332A MY 104631 A MY104631 A MY 104631A
Authority
MY
Malaysia
Prior art keywords
carrier tape
component carrier
wraps
hub
level wound
Prior art date
Application number
MYPI91000332A
Inventor
Jerome Eshleman Ronald
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of MY104631A publication Critical patent/MY104631A/en

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
    • B65H55/00—Wound packages of filamentary 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
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • 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
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/1942—Web supporting regularly spaced non-adhesive articles
    • 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
    • B65H2701/37—Tapes

Abstract

A COMBINATION OF A LENGTH OF COMPONENT CARRIER TAPE (10) AND A REEL (14) HAVING A HUB (15) ABOUT WHICH THE COMPONENT CARRIER TAPE (10) IS HELICALLY LEVEL WOUND IN LAYERS WITH THE WRAPS OF CARRIER TAPE(10) IN EACH LAYER BEING DISPOSED EDGE TO EDGE SO THAT WRAPS ARE DISPLACED AXIALLY FROM EACH OTHER BY WIDTH OF THE CARRIER TAPE (10), AND WITH THE THE OPPOSITE EDGES OF WRAPS OF CARRIER TAPE (10) IN SUCCESSIVE LAYERS BEING ANGLED IN OPPOSITE WITH RESPECT TO THE AXIS OF THE HUB (15). THE PERIPHERAL SURFACE (18) OF THE HUB (15) HAS A MINIMUM DIAMETER ?D" DETERMINED BY THE FORMULA (FORMULA 1) WHERE "W" IS THE WIDTH OF THE CARRIER TAPE (10) IN MILLIMETERS SO THAT THE COMPONENT CARRIER TAPE (10) SHOULD MEET AN INDUSTRY CAMBER SPECIFICATION DESPITE COLD FLOW WHICH WILL OCCUR IN TRANSITION PORTIONS OF THE CARRIER TAPE (10) BETWEEN THE LAYERS. (FIG. 2)
MYPI91000332A 1990-03-14 1991-03-04 Level wound reel of component carrier tape. MY104631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49344090A 1990-03-14 1990-03-14

Publications (1)

Publication Number Publication Date
MY104631A true MY104631A (en) 1994-04-30

Family

ID=23960234

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI91000332A MY104631A (en) 1990-03-14 1991-03-04 Level wound reel of component carrier tape.

Country Status (6)

Country Link
EP (1) EP0447720B1 (en)
JP (1) JP2846488B2 (en)
KR (1) KR100223710B1 (en)
DE (1) DE69005437T2 (en)
MY (1) MY104631A (en)
PH (1) PH30856A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7585444B2 (en) * 2005-06-14 2009-09-08 Illinois Tool Works Inc. Method for reducing camber in coiled plastic ribbon or tape
JP6750354B2 (en) * 2015-07-22 2020-09-02 マックス株式会社 reel
CN109179016B (en) * 2018-08-09 2020-04-21 业成科技（成都）有限公司 Coiled material and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898275A (en) * 1989-05-25 1990-02-06 Minnesota Mining And Manufacturing Company Non nesting component carrier tape

Also Published As

Publication number Publication date
DE69005437D1 (en) 1994-02-03
JPH05221587A (en) 1993-08-31
EP0447720A1 (en) 1991-09-25
EP0447720B1 (en) 1993-12-22
DE69005437T2 (en) 1994-07-07
KR100223710B1 (en) 1999-10-15
JP2846488B2 (en) 1999-01-13
KR910016596A (en) 1991-11-05
PH30856A (en) 1997-12-09

Similar Documents

Publication Publication Date Title
MY103682A (en) Tape cassette having a reel braking mechanism
KR850002145A (en) Tape caratridge
AU636889B2 (en) Bent pipe
DE68911965T2 (en) Sheet or tape with an antistatic layer.
MY104631A (en) Level wound reel of component carrier tape.
EP0507236A3 (en) Non-iridescent transparent product
JPS54136810A (en) Recorder-reproducer
DE69512253T2 (en) DIFFERENTIAL SPEED LOW PRINT COATING DEVICE FOR MAGNETIZABLE LAYERS IN THE PRODUCTION OF MAGNETIC RECORDING CARRIERS
DE8909706U1 (en)
AU651796B2 (en) Tape cassette, in particular magnetic-tape cassette, and foils for such cassettes
JPS52127204A (en) Magnetic recording medium
SU1405996A1 (en) Arrangement for manufacturing shells by helical coiling
JPS57191831A (en) Metallic thin film type magnetic recording medium and its manufacture
JPS5495205A (en) Endless tape running device
ZA971540B (en) Process for depositing at least one thread or tape, generally a metal thread or tape, on a thin sheet, machine for implementing the process, sheet including at least one thread or tape, and reel of this sheet.
JPS57149656A (en) Wire reeling pulley
GB1508705A (en) Weather-resistant adhesive film
DE69112547D1 (en) CASSETTE WITH A MECHANICAL ROTATIONAL SENSOR AND A REELED TAPE.
KR830001677Y1 (en) Lubricated Sheet
JPS56119932A (en) Magnetic recording medium
JPS57186272A (en) Lubricating sheet for tape cassette
JPS5769525A (en) Cassette for cleaning
JPH06255854A (en) Guide roller for band-shaped object
JPS5312606A (en) Auto loading magnetic tape
JPS5845491U (en) Water leak prevention tape for pipe screws