[go: up one dir, main page]

GB1144939A - Improvements in expansible chucks for tubular cores - Google Patents

Improvements in expansible chucks for tubular cores

Info

Publication number
GB1144939A
GB1144939A GB46757/67A GB4675767A GB1144939A GB 1144939 A GB1144939 A GB 1144939A GB 46757/67 A GB46757/67 A GB 46757/67A GB 4675767 A GB4675767 A GB 4675767A GB 1144939 A GB1144939 A GB 1144939A
Authority
GB
United Kingdom
Prior art keywords
segments
shaft
core
paper
radially
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
Application number
GB46757/67A
Other languages
English (en)
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.)
Sonoco Products Co
Original Assignee
Sonoco Products Co
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
Priority claimed from US586430A external-priority patent/US3355121A/en
Application filed by Sonoco Products Co filed Critical Sonoco Products Co
Publication of GB1144939A publication Critical patent/GB1144939A/en
Expired legal-status Critical Current

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
    • 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
    • B65H75/246—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/098—Mandrels; Formers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/102—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via polygon shaped connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Making Paper Articles (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
GB46757/67A 1966-10-13 1967-10-13 Improvements in expansible chucks for tubular cores Expired GB1144939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US586430A US3355121A (en) 1966-10-13 1966-10-13 Expansible chuck for tubular core

Publications (1)

Publication Number Publication Date
GB1144939A true GB1144939A (en) 1969-03-12

Family

ID=24345688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46757/67A Expired GB1144939A (en) 1966-10-13 1967-10-13 Improvements in expansible chucks for tubular cores

Country Status (6)

Country Link
BE (1) BE707096A (no)
DE (1) DE1574438B2 (no)
FR (1) FR1604540A (no)
GB (1) GB1144939A (no)
NO (1) NO133832C (no)
SE (1) SE330113B (no)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112139687A (zh) * 2020-09-17 2020-12-29 中国航空制造技术研究院 一种火焰筒激光打孔的夹持装置及方法
CN113649434A (zh) * 2021-08-31 2021-11-16 泰尔重工股份有限公司 一种弹复式卷筒
CN114314086A (zh) * 2021-12-20 2022-04-12 上海韩东机械科技有限公司 自涨式机械夹头及工作方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211518C3 (de) * 1972-03-10 1982-01-28 Jagenberg-Werke AG, 4000 Düsseldorf Vorrichtung zum Aufspannen von rohrförmigen Wickelkernen
DE2612375C2 (de) * 1976-03-24 1983-04-14 A. Ahlström Development GmbH, 7315 Weilheim Spannkopf für die die Kernrohre von Wickeln aus Papier, Kunststoffolien oder dergleichen
DE3636457A1 (de) * 1986-10-25 1988-05-05 Voith Gmbh J M Spannkopf zum zentrieren und spannen von wickelhuelsen
SE461742B (sv) * 1988-08-17 1990-03-19 Sjoebo Bruk Ab Klaemring foer att klaemma fast belaeggningsmaterial mot insidan av en brunn
DE3829704A1 (de) * 1988-09-01 1990-03-15 Jagenberg Ag Spann- und fuehrungsvorrichtung fuer wickelhuelsen
US5524849A (en) * 1990-05-23 1996-06-11 Beloit Technologies, Inc. Clamping head for winding tubes
CA2083815C (en) * 1990-05-26 1996-04-23 Jurgen Treutner Clamping head for winding tubes
EP0703180B1 (de) * 1994-09-21 1999-08-04 Koenig & Bauer Aktiengesellschaft Tragzapfen zum Festklemmen von auf Hülsen gewickelten Papierbahnen
DE102005021077A1 (de) * 2005-05-06 2006-11-09 Kampf Gmbh & Co Maschinenfabrik Spannkopf für eine Rollenschneid- und Wickelmaschine
DE102014007063A1 (de) 2013-05-23 2014-11-27 Sew-Eurodrive Gmbh & Co Kg Welle-Nabe-Verbindung und Getriebemotor
EP3031758A1 (de) 2014-12-10 2016-06-15 Reifenhäuser GmbH & Co. KG Maschinenfabrik Wickelwelle und Verfahren zum Einlegen einer Wickelwelle in eine Wickelvorrichtung
CN108581356A (zh) * 2018-03-19 2018-09-28 项大清 薄壁钻焊接机中筒体自动分度装置
CN108766747A (zh) * 2018-05-08 2018-11-06 远方机器人科技（天津）有限公司 一种自动粘接设备

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112139687A (zh) * 2020-09-17 2020-12-29 中国航空制造技术研究院 一种火焰筒激光打孔的夹持装置及方法
CN113649434A (zh) * 2021-08-31 2021-11-16 泰尔重工股份有限公司 一种弹复式卷筒
CN114314086A (zh) * 2021-12-20 2022-04-12 上海韩东机械科技有限公司 自涨式机械夹头及工作方法

Also Published As

Publication number Publication date
FR1604540A (no) 1971-11-29
NO133832B (no) 1976-03-29
DE1574438B2 (de) 1971-10-21
SE330113B (no) 1970-11-02
DE1574438A1 (de) 1970-07-09
NO133832C (no) 1976-07-07
BE707096A (no) 1968-04-01

Similar Documents

Publication Publication Date Title
GB1144939A (en) Improvements in expansible chucks for tubular cores
KR920020406A (ko) 회전트랜스
GB1232242A (no)
GB1431388A (en) Expandable shaft assembly
GB942384A (en) An expansible shaft, mandrel or the like
US2833488A (en) Expansible core adapter
GB1362058A (en) Electric rotary machines and method of manufacturing them
US2952418A (en) Mandrel
US2416785A (en) Bobbin arbor
GB859222A (en) Improvements in or relating to tyre building machines
US2460434A (en) End protector for rolled strip material
GB1367857A (en) Magnetic tape endless loops
US1944582A (en) Mandrel
GB996430A (en) Driving spindle for winding up of strips of foil material
US4143830A (en) Core supports
GB1268412A (en) Shaft for winding narrow ribbon or tape
US2808642A (en) Method of making a coil of wire
US3029037A (en) Expandable shaft
US4175715A (en) Quick change spindle mandrel
US2759680A (en) Expansible chuck
GB927086A (en) Automatic centering rolls
GB1126192A (en) Take-up reel for a flyer twisting machine or a cable-making machine
GB1184259A (en) Improvements in Expansible Chucks for Tubular Cores
GB1365477A (en) Core chucks
GB1192713A (en) Adjustable Spool