ES2137815B1 - Cono expansible para sujecion de bobinas. - Google Patents

Cono expansible para sujecion de bobinas.

Info

Publication number
ES2137815B1
ES2137815B1 ES009601752A ES9601752A ES2137815B1 ES 2137815 B1 ES2137815 B1 ES 2137815B1 ES 009601752 A ES009601752 A ES 009601752A ES 9601752 A ES9601752 A ES 9601752A ES 2137815 B1 ES2137815 B1 ES 2137815B1
Authority
ES
Spain
Prior art keywords
mandrel
core
cam
trigger
coil
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
ES009601752A
Other languages
English (en)
Other versions
ES2137815A1 (es
Inventor
Salvador Silvia Belen Segura
Salvador M Del Mar Segura
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.)
Conos Segura Palenzuela SL
Original Assignee
Conos Segura Palenzuela SL
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 Conos Segura Palenzuela SL filed Critical Conos Segura Palenzuela SL
Priority to ES009601752A priority Critical patent/ES2137815B1/es
Priority to TW086110937A priority patent/TW346473B/zh
Priority to CN97120544A priority patent/CN1185405A/zh
Priority to US08/906,942 priority patent/US5820069A/en
Publication of ES2137815A1 publication Critical patent/ES2137815A1/es
Application granted granted Critical
Publication of ES2137815B1 publication Critical patent/ES2137815B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/40—Expansion mandrels
    • B23B31/404—Gripping the work or tool by jaws moving radially controlled by conical surfaces
    • 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
    • B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
    • 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
    • B65H2301/4134—Both ends type arrangement
    • B65H2301/41346—Both ends type arrangement separate elements engaging each end of the roll (e.g. chuck)
    • 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
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B65H2301/4185—Core or mandrel discharge or removal, also organisation of core removal
    • B65H2301/41856—Core or mandrel discharge or removal, also organisation of core removal by stripping core from mandrel or chuck, e.g. by spring mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/10—Expanding
    • Y10T279/1037—Axially moving actuator
    • Y10T279/1041—Wedge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Winding Of Webs (AREA)
  • Wire Processing (AREA)

Abstract

Cono expansible para sujeción de bobinas. A partir de un núcleo tronco-cónico (1) y de un cuerpo envolvente (5), axialmente desplazable con respecto al núcleo (1) en contra de la tensión de un resorte (10), para la propulsión radial de una serie de cuchillas (4) de bloqueo para el mandril de la bobina, centra sus características en la incorporación al citado núcleo (1) de un gatillo (12) que, por efecto de un pitón retráctil (15) tiende a bloquear la valona (9) del cuerpo envolvente sobre la que actúa la embocadura correspondiente del mandril de la bobina, de manera que en tanto no se produzca la retracción del gatillo (12), la valona (9) no queda liberada para que las cuchillas (4) puedan emerger al exterior bloqueando el mandril. Para ello, el gatillo (12) cuenta con una leva (18) que juega en una ventana (17) del cuerpo envolvente (5), de manera que sobre dicha leva (18) actúa el mandril de la bobina a término de la fase de acoplamiento, provocando la retracción de la leva y permitiendoel desplazamiento axial de la envolvente (5) con respecto al núcleo (1) del cono. Figura 1.
ES009601752A 1996-08-06 1996-08-06 Cono expansible para sujecion de bobinas. Expired - Lifetime ES2137815B1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES009601752A ES2137815B1 (es) 1996-08-06 1996-08-06 Cono expansible para sujecion de bobinas.
TW086110937A TW346473B (en) 1996-08-06 1997-07-31 Expanding cone for securing reels
CN97120544A CN1185405A (zh) 1996-08-06 1997-08-05 用于固定卷筒的可胀式圆锥体
US08/906,942 US5820069A (en) 1996-08-06 1997-08-06 Expanding cone for securing reels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009601752A ES2137815B1 (es) 1996-08-06 1996-08-06 Cono expansible para sujecion de bobinas.

Publications (2)

Publication Number Publication Date
ES2137815A1 ES2137815A1 (es) 1999-12-16
ES2137815B1 true ES2137815B1 (es) 2000-08-16

Family

ID=8295761

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009601752A Expired - Lifetime ES2137815B1 (es) 1996-08-06 1996-08-06 Cono expansible para sujecion de bobinas.

Country Status (4)

Country Link
US (1) US5820069A (es)
CN (1) CN1185405A (es)
ES (1) ES2137815B1 (es)
TW (1) TW346473B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2222597A (en) * 1996-02-27 1997-09-16 John Campbell Transporting apparatus
DE10218993A1 (de) * 2002-04-27 2003-11-06 Schlafhorst & Co W Hülsenteller für einen Spulenrahmen
DE10261968B4 (de) * 2002-06-05 2007-03-22 Koenig & Bauer Ag Verfahren zur Herstellung eines Mitnehmerelements für einen Spanndorn
US7204451B2 (en) * 2004-02-25 2007-04-17 Sonoco Development, Inc. Winding core and associated method
US8075465B2 (en) * 2004-09-24 2011-12-13 Hannecard Nv Roller assembly with an eccentric expandable cover retaining ring and a method of manufacturing the roller assembly
US20060163420A1 (en) * 2004-12-06 2006-07-27 Sonoco Development, Inc. High-stiffness winding core
DE102007012192B4 (de) * 2007-03-14 2011-03-10 Koenig & Bauer Aktiengesellschaft Spannkonus zur wellenlosen Halterung von Wickelhülsen
ES2537636T3 (es) 2008-07-23 2015-06-10 Sca Hygiene Products Ab Un tapón extremo para rollos de papel sin núcleo
US8381789B2 (en) * 2010-02-12 2013-02-26 Drywall Master Tools, Inc. Securing device for an automatic taper
KR101260746B1 (ko) 2011-04-26 2013-05-06 천은선 테이퍼 척조우를 이용한 센터플러그 장치
US20130072366A1 (en) * 2011-09-18 2013-03-21 Steven Lai Coil-tube chunk for a roll feeder
CN102989831A (zh) * 2012-10-23 2013-03-27 中色科技股份有限公司 一种双锥开卷机、卷取机的缓冲锥头及锥头缓冲方法
BE1021422B1 (fr) * 2013-02-05 2015-11-19 Cockerill Maintenance & Ingenierie S.A. Dispositif de retenue d'un manchon autour d'un mandrin
CN106715303A (zh) * 2014-09-23 2017-05-24 未来股份公司 用于在纸加工设备中支撑母卷轴的可展开销
EP3197804B1 (en) * 2014-09-23 2018-05-09 Futura S.p.A. Pin for supporting paper reels in paper converting plants
CN105584864B (zh) * 2014-11-12 2017-12-29 株式会社理光 滚筒保持器和图像形成装置
JP6705188B2 (ja) * 2016-02-01 2020-06-03 株式会社リコー ロール体保持装置、印刷装置
CN105731190B (zh) * 2016-03-28 2017-09-08 长兴科恩德服装材料有限公司 一种衬布生产用放卷装置
US10889460B2 (en) 2016-11-03 2021-01-12 Eric Martin Ferguson Material handling device
WO2019102343A1 (en) * 2017-11-21 2019-05-31 Re S.P.A. - Controlli Industriali Telescopic linear actuator of a type connectable to an arm of a movable arm unwinder
CN108637954B (zh) * 2018-07-28 2023-11-24 浙江理工大学瓯海研究院有限公司 用于水泵活塞架组件装配设备的夹具
CN108861893A (zh) * 2018-08-29 2018-11-23 陕西国防工业职业技术学院 套筒夹持装置
CN111422653A (zh) * 2020-03-12 2020-07-17 上海快数机械设备有限公司 一种自动收卷机
IT202000019768A1 (it) * 2020-08-07 2022-02-07 Re S P A Controlli Ind Espulsore pneumatico lineare del tipo collegabile ad un braccio di uno svolgitore a bracci mobili
IT202000019792A1 (it) * 2020-08-07 2022-02-07 Re S P A Controlli Ind Kit di installazione per un espulsore pneumatico lineare del tipo collegabile ad un braccio di uno svolgitore a bracci mobili
CN112719957B (zh) * 2020-12-24 2021-11-30 重庆交通职业学院 一种薄壁圆筒件夹具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1527866A (en) * 1922-07-31 1925-02-24 Hall Chester A Rasmussen Pipe holding and turning means
DE853905C (de) * 1948-10-02 1952-10-30 Jagenberg Werke Ag Spreizvorrichtung zur Befestigung von Huelsen oder Rollen aus Papier od. dgl.
US3048416A (en) * 1961-04-24 1962-08-07 Harry F Rogers Expandable pipe mandrel
US3881666A (en) * 1972-09-05 1975-05-06 Eric Greenhalgh Winding core chuck
GB1524967A (en) * 1974-11-13 1978-09-13 Sissons A J Roll-handling equipment
ES236056Y (es) * 1978-05-17 1979-01-01 Cono expandible para sujecion de bobinas.

Also Published As

Publication number Publication date
CN1185405A (zh) 1998-06-24
ES2137815A1 (es) 1999-12-16
US5820069A (en) 1998-10-13
TW346473B (en) 1998-12-01

Similar Documents

Publication Publication Date Title
ES2137815B1 (es) Cono expansible para sujecion de bobinas.
BR0014683A (pt) Afastador para ferimento
US4543086A (en) Compact tampon applicator
KR970061436A (ko) 기구용 주축 장치
CZ151896A3 (en) Expandable shaft and its use for winding elongated material, such as paper webs
AR013469A1 (es) Un adaptador y un dispensador para un producto en rollo sin tubo
EP2294985A3 (en) Apparatus for delivering a closure device
IE980241A1 (en) Delivery catheter with split sheath
JP2005531390A5 (es)
CA2351849A1 (en) Downhole tool with extendable members
ES2120449T3 (es) Dispositivo de retraccion para la cirujia endoscopica.
SE7903102L (sv) Spennhuvud for en upplindningshylsa
BR0013475A (pt) Processo de formação de uma árvore dobrável
ES2106270T3 (es) Tampon arrollado en espiral con envoltura.
ES2078021T3 (es) Dispositivo para la implantacion transluminal.
ATE323878T1 (de) Schlagstock
JP2004196508A (ja) 製袋時に生じる耳端を巻き取るコアレス巻取軸
ES2099585T3 (es) Nucleos que proporcionan holgura reducida en el husillo para productos de papel arrollados en dichos nucleos.
GB763413A (en) Improvements in or relating to reel cones for printing paper
GB1404419A (en) Yarn cores
ES2130742T3 (es) Aplicador de tapon.
FR2469604B1 (es)
ES2102658T3 (es) Un equipo para proporcionar una barrita medicinal con una envuelta.
ES151846U (es) Un nucleo para la formacion del interior de un articulo cilindrico hueco.
RU2000125515A (ru) Пакер

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19991216

Kind code of ref document: A1

Effective date: 19991216

FA2A Application withdrawn

Effective date: 20010111