IT1282947B1 - Albero espansibile perfezionato - Google Patents

Albero espansibile perfezionato

Info

Publication number
IT1282947B1
IT1282947B1 IT95VI000034A ITVI950034A IT1282947B1 IT 1282947 B1 IT1282947 B1 IT 1282947B1 IT 95VI000034 A IT95VI000034 A IT 95VI000034A IT VI950034 A ITVI950034 A IT VI950034A IT 1282947 B1 IT1282947 B1 IT 1282947B1
Authority
IT
Italy
Prior art keywords
shaft
rolls
mobile devices
longitudinally
perfected
Prior art date
Application number
IT95VI000034A
Other languages
English (en)
Inventor
Giancarlo Marin
Original Assignee
Svecom Pe Srl
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 Svecom Pe Srl filed Critical Svecom Pe Srl
Publication of ITVI950034A0 publication Critical patent/ITVI950034A0/it
Priority to IT95VI000034A priority Critical patent/IT1282947B1/it
Priority to US08/496,291 priority patent/US5597134A/en
Priority to TW084110028A priority patent/TW290521B/zh
Priority to DE69507515T priority patent/DE69507515T2/de
Priority to PCT/EP1995/003916 priority patent/WO1996027547A1/en
Priority to CN95197752A priority patent/CN1066414C/zh
Priority to ES95935899T priority patent/ES2128775T3/es
Priority to AT95935899T priority patent/ATE175944T1/de
Priority to EP95935899A priority patent/EP0813498B1/en
Priority to JP8526550A priority patent/JP2801408B2/ja
Publication of ITVI950034A1 publication Critical patent/ITVI950034A1/it
Priority to US08/791,488 priority patent/US5746386A/en
Priority to US09/035,899 priority patent/US5934605A/en
Application granted granted Critical
Publication of IT1282947B1 publication Critical patent/IT1282947B1/it
Priority to GR990401018T priority patent/GR3029925T3/el

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
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/021—Multiple web roll supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/021—Multiple web roll supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/04—Interior-supporting
    • 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
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/243—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid
    • B65H75/2437—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid comprising a fluid-pressure-actuated elastic member, e.g. a diaphragm or a pneumatic tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4139—Supporting means for several rolls
    • B65H2301/41398—Supporting means for several rolls juxtaposed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/40—Holders, supports for rolls
    • B65H2405/45—Shafts for winding/unwinding

Landscapes

  • Winding Of Webs (AREA)
  • Golf Clubs (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Dowels (AREA)
  • Gripping On Spindles (AREA)
  • Supports For Plants (AREA)
  • Forging (AREA)
IT95VI000034A 1995-03-03 1995-03-03 Albero espansibile perfezionato IT1282947B1 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT95VI000034A IT1282947B1 (it) 1995-03-03 1995-03-03 Albero espansibile perfezionato
US08/496,291 US5597134A (en) 1995-03-03 1995-06-29 Perfected expanding shaft
TW084110028A TW290521B (it) 1995-03-03 1995-09-26
ES95935899T ES2128775T3 (es) 1995-03-03 1995-10-04 Arbol extensible perfeccionado.
PCT/EP1995/003916 WO1996027547A1 (en) 1995-03-03 1995-10-04 Improved expanding shaft
CN95197752A CN1066414C (zh) 1995-03-03 1995-10-04 改进的膨胀轴
DE69507515T DE69507515T2 (de) 1995-03-03 1995-10-04 Expansionswickelwelle
AT95935899T ATE175944T1 (de) 1995-03-03 1995-10-04 Expansionswickelwelle
EP95935899A EP0813498B1 (en) 1995-03-03 1995-10-04 Improved expanding shaft
JP8526550A JP2801408B2 (ja) 1995-03-03 1995-10-04 改良された膨張シャフト
US08/791,488 US5746386A (en) 1995-03-03 1997-01-27 Expanding shaft
US09/035,899 US5934605A (en) 1995-03-03 1998-03-09 Expanding shaft
GR990401018T GR3029925T3 (en) 1995-03-03 1999-04-07 Improved expanding shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95VI000034A IT1282947B1 (it) 1995-03-03 1995-03-03 Albero espansibile perfezionato

Publications (3)

Publication Number Publication Date
ITVI950034A0 ITVI950034A0 (it) 1995-03-03
ITVI950034A1 ITVI950034A1 (it) 1996-09-03
IT1282947B1 true IT1282947B1 (it) 1998-04-02

Family

ID=11425697

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95VI000034A IT1282947B1 (it) 1995-03-03 1995-03-03 Albero espansibile perfezionato

Country Status (11)

Country Link
US (3) US5597134A (it)
EP (1) EP0813498B1 (it)
JP (1) JP2801408B2 (it)
CN (1) CN1066414C (it)
AT (1) ATE175944T1 (it)
DE (1) DE69507515T2 (it)
ES (1) ES2128775T3 (it)
GR (1) GR3029925T3 (it)
IT (1) IT1282947B1 (it)
TW (1) TW290521B (it)
WO (1) WO1996027547A1 (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1282947B1 (it) * 1995-03-03 1998-04-02 Svecom Pe Srl Albero espansibile perfezionato
US6196494B1 (en) * 1998-10-08 2001-03-06 Goldenrod Corporation Expanding shaft
US6079662A (en) * 1999-03-31 2000-06-27 Tidland Corporation Slip shaft assembly having core axial position fixing mechanism
US7076275B1 (en) * 2000-10-13 2006-07-11 Palmsource, Inc. Method and system for single-step enablement of telephony functionality for a portable computer system
US20040035977A1 (en) * 2002-08-26 2004-02-26 Deurse Michael Van Composite expanding shaft with external gripping elements
US7252261B2 (en) * 2003-04-07 2007-08-07 Goldenrod Corporation Ultra-light pneumatic leaf expanding shaft
TW566416U (en) * 2003-04-22 2003-12-11 Shi-Tsai Chen Air expanding shaft
US8191340B1 (en) * 2008-12-11 2012-06-05 Cp Packaging, Inc. Mandrel brake arrangement for a web supply in a packaging machine
CN102114999B (zh) * 2010-01-05 2013-08-28 财团法人金属工业研究发展中心 膨胀轴
WO2012006615A1 (en) * 2010-07-09 2012-01-12 Wyko Tire Technology, Inc. Anti-flex assembly
CN102485623A (zh) * 2010-12-02 2012-06-06 张家港华明机械有限公司 一种铝带冲孔切割生产线收卷辊装置
JP2015145292A (ja) * 2014-02-03 2015-08-13 株式会社大井鉄工所 エアシャフト
CN106219282B (zh) * 2016-09-27 2017-12-15 李彩琴 一种薄膜收卷上料架
CN109230686A (zh) * 2018-08-10 2019-01-18 东莞市澳中电子材料有限公司 一种分切机的滑差轴
CN109230685A (zh) * 2018-08-10 2019-01-18 东莞市澳中电子材料有限公司 一种滑差轴的定位结构
CN109292543A (zh) * 2018-10-12 2019-02-01 广州市骏恒机械设备有限公司 一种通用型滑差轴
US11807477B2 (en) 2020-12-03 2023-11-07 Sonoco Development, Inc. Chuck with improved torque transmission and centralization
US11993462B2 (en) * 2022-07-08 2024-05-28 Intelligrated Headquarters, Llc Taper convertible motorized conveyor rollers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026491A (en) * 1975-12-31 1977-05-31 Theodore Bostroem Winder drums for strip slitting lines
US4332356A (en) * 1981-02-23 1982-06-01 Damour Lawrence R Chuck for simultaneously winding a plurality of narrow product strips on cores
FR2669013A1 (fr) * 1990-11-08 1992-05-15 Achard Picard Jean Perfectionnements apportes aux arbres a friction pour l'entrainement de bobines.
IT1282947B1 (it) * 1995-03-03 1998-04-02 Svecom Pe Srl Albero espansibile perfezionato

Also Published As

Publication number Publication date
DE69507515T2 (de) 1999-09-16
JP2801408B2 (ja) 1998-09-21
ITVI950034A0 (it) 1995-03-03
DE69507515D1 (de) 1999-03-04
US5746386A (en) 1998-05-05
GR3029925T3 (en) 1999-07-30
EP0813498A1 (en) 1997-12-29
CN1177332A (zh) 1998-03-25
EP0813498B1 (en) 1999-01-20
US5597134A (en) 1997-01-28
TW290521B (it) 1996-11-11
WO1996027547A1 (en) 1996-09-12
ATE175944T1 (de) 1999-02-15
ITVI950034A1 (it) 1996-09-03
ES2128775T3 (es) 1999-05-16
US5934605A (en) 1999-08-10
CN1066414C (zh) 2001-05-30
JPH10504268A (ja) 1998-04-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990324