CA972962A - Expansible wheel - Google Patents

Expansible wheel

Info

Publication number
CA972962A
CA972962A CA155,279A CA155279A CA972962A CA 972962 A CA972962 A CA 972962A CA 155279 A CA155279 A CA 155279A CA 972962 A CA972962 A CA 972962A
Authority
CA
Canada
Prior art keywords
expansible wheel
expansible
wheel
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
CA155,279A
Other versions
CA155279S (en
Inventor
Gustav M. Waller
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.)
Amsted Industries Inc
Original Assignee
Amsted Industries Inc
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 Amsted Industries Inc filed Critical Amsted Industries Inc
Application granted granted Critical
Publication of CA972962A publication Critical patent/CA972962A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/02—Expansible drums for carrying flexible material in tubular form, e.g. expanded by centrifugal force
    • 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
    • Y10T279/1074—Rotary actuator
    • Y10T279/1079—Clutch or self-actuating type
    • 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
    • Y10T279/24—Chucks or sockets by centrifugal force
    • Y10T279/247—Chucks or sockets by centrifugal force to grip tool or workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
CA155,279A 1972-02-11 1972-10-31 Expansible wheel Expired CA972962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22558672A 1972-02-11 1972-02-11

Publications (1)

Publication Number Publication Date
CA972962A true CA972962A (en) 1975-08-19

Family

ID=22845459

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,279A Expired CA972962A (en) 1972-02-11 1972-10-31 Expansible wheel

Country Status (2)

Country Link
US (1) US3735535A (en)
CA (1) CA972962A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607941A1 (en) * 1985-10-30 1987-05-07 Escher Wyss Gmbh Pressing device for dewatering a web of material
US5899795A (en) * 1996-12-19 1999-05-04 Penza; G. Gregory Multi-function pipeline weld removal apparatus
US6645060B2 (en) 2000-12-20 2003-11-11 3M Innovative Properties Company Expandable wheel for supporting an endless abrasive belt
DE10324107A1 (en) * 2003-05-21 2004-12-16 Alfred Kärcher Gmbh & Co. Kg cleaning roller
US7090562B1 (en) * 2005-08-31 2006-08-15 Lam Research Corporation Methods of and apparatus for pre-planarizing a substrate
DE102015117083A1 (en) 2015-10-07 2017-04-13 Vorwerk & Co. Interholding Gmbh cleaning roller
GB2584311B8 (en) * 2019-05-30 2021-08-18 Lupe Tech Limited Rollers for vacuum cleaners
CN112077722A (en) * 2020-07-07 2020-12-15 安徽省忆德工业刷制造有限公司 Shock-proof type brush roll for cell-phone polishing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US111057A (en) * 1871-01-17 Improvement in emery-wheels
US350689A (en) * 1886-10-12 Sandpapering and polishing machine
US1110804A (en) * 1912-03-25 1914-09-15 Henry C Little Expansible wheel.
US3649036A (en) * 1970-11-12 1972-03-14 Amsted Ind Inc Expandable arbor assembly

Also Published As

Publication number Publication date
US3735535A (en) 1973-05-29

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