JPH0451364U - - Google Patents

Info

Publication number
JPH0451364U
JPH0451364U JP1990092854U JP9285490U JPH0451364U JP H0451364 U JPH0451364 U JP H0451364U JP 1990092854 U JP1990092854 U JP 1990092854U JP 9285490 U JP9285490 U JP 9285490U JP H0451364 U JPH0451364 U JP H0451364U
Authority
JP
Japan
Prior art keywords
substrate
polishing portion
disk
polishing tool
rotary
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.)
Granted
Application number
JP1990092854U
Other languages
Japanese (ja)
Other versions
JPH0711887Y2 (en
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 filed Critical
Priority to JP1990092854U priority Critical patent/JPH0711887Y2/en
Priority to CA002047255A priority patent/CA2047255C/en
Priority to EP91112586A priority patent/EP0476272B1/en
Priority to ES91112586T priority patent/ES2064826T3/en
Priority to DE69105422T priority patent/DE69105422T2/en
Priority to AT91112586T priority patent/ATE114529T1/en
Publication of JPH0451364U publication Critical patent/JPH0451364U/ja
Priority to US07/953,210 priority patent/US5222333A/en
Application granted granted Critical
Publication of JPH0711887Y2 publication Critical patent/JPH0711887Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
    • B24D13/147—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face comprising assemblies of felted or spongy material; comprising pads surrounded by a flexible material
    • 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
    • B24D9/08—Circular back-plates for carrying flexible material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

A rotary polishing tool (1) comprises a disk-shaped polishing portion (3) corresponding to a workpiece (2) and a disk-shaped substrate (4) which is positioned on the rotary center (3a) of the polishing portion (3) for supporting the polishing portion (3). The substrate (4) is provided with a mounting hole (8) through which a driving shaft (10) is passed on the rotary center (3a). The substrate (4) is made of metal and is provided with a lot of holes (5), and there is provided a rubber layer (6) which is interposed between the polishing portion (3) and the substrate (4) and vulcanized and bonded to the polishing portion (3) and the substrate (4) to fix the polishing portion (3) and the substrate (4) to each other. <IMAGE>

Description

【図面の簡単な説明】[Brief explanation of drawings]

図はこの考案の実施例を示し、第１図と第２図
は第１実施例で、第１図は平面図、第２図は側面
断面図、第３図から第５図は第２実施例から第４
実施例で、いずれも第２図に相当する図である。 １……回転研磨工具、２……ワーク、３……研
磨材、４……基板、５……孔、６……ゴム材。 The figures show an embodiment of this invention. Figures 1 and 2 are the first embodiment, Figure 1 is a plan view, Figure 2 is a side sectional view, and Figures 3 to 5 are the second embodiment. 4th from example
In the examples, all figures correspond to FIG. 2. 1...Rotary polishing tool, 2...Workpiece, 3...Abrasive material, 4...Substrate, 5...Hole, 6...Rubber material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ワークに対応する研磨材と、この研磨材を支持
するための円板状の基板とを備えた回転研磨工具
において、上記基板を金属製にすると共にこれに
多数の孔を形成し、かつ、研磨材と基板との間に
介在すると共にこれらに加硫接着されて研磨材を
基板に固着させるゴム材を設けた回転研磨工具。 In a rotary polishing tool equipped with an abrasive material corresponding to a workpiece and a disk-shaped substrate for supporting the abrasive material, the substrate is made of metal and a large number of holes are formed in it, and the polishing tool is A rotary polishing tool that is provided with a rubber material that is interposed between the material and the substrate and is vulcanized and bonded thereto to fix the abrasive material to the substrate.
JP1990092854U 1990-09-03 1990-09-03 Rotary polishing tool Expired - Lifetime JPH0711887Y2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1990092854U JPH0711887Y2 (en) 1990-09-03 1990-09-03 Rotary polishing tool
CA002047255A CA2047255C (en) 1990-09-03 1991-07-17 Rotary polishing tool
ES91112586T ES2064826T3 (en) 1990-09-03 1991-07-26 POLISHING ROTARY TOOL.
DE69105422T DE69105422T2 (en) 1990-09-03 1991-07-26 Rotating grinding tool.
EP91112586A EP0476272B1 (en) 1990-09-03 1991-07-26 Rotary polishing tool
AT91112586T ATE114529T1 (en) 1990-09-03 1991-07-26 ROTATING ABRASIVE TOOL.
US07/953,210 US5222333A (en) 1990-09-03 1992-09-29 Rotary polishing tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990092854U JPH0711887Y2 (en) 1990-09-03 1990-09-03 Rotary polishing tool

Publications (2)

Publication Number Publication Date
JPH0451364U true JPH0451364U (en) 1992-04-30
JPH0711887Y2 JPH0711887Y2 (en) 1995-03-22

Family

ID=14066016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990092854U Expired - Lifetime JPH0711887Y2 (en) 1990-09-03 1990-09-03 Rotary polishing tool

Country Status (6)

Country Link
EP (1) EP0476272B1 (en)
JP (1) JPH0711887Y2 (en)
AT (1) ATE114529T1 (en)
CA (1) CA2047255C (en)
DE (1) DE69105422T2 (en)
ES (1) ES2064826T3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0624861U (en) * 1992-09-01 1994-04-05 昭研工業株式会社 Polishing and grinding tools
JP2013515619A (en) * 2009-12-25 2013-05-09 スリーエム イノベイティブ プロパティズ カンパニー Grinding disk manufacturing method and grinding disk

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT232262Y1 (en) * 1993-09-24 1999-12-17 Quintilio Lupi ELASTIC BASE WHEEL FOR SANDING AND POLISHING TOROIDAL PROFILES IN HARD MATERIALS.
USD409340S (en) 1998-02-23 1999-05-04 Minnesota Mining And Manufacturing Company Hub
USD408601S (en) 1998-02-23 1999-04-20 Minnesota Mining And Manufacturing Company Surface treating article
US6136143A (en) * 1998-02-23 2000-10-24 3M Innovative Properties Company Surface treating article including a hub
DE10348930A1 (en) * 2003-10-18 2005-05-12 Bosch Gmbh Robert Plate insert for a sanding pad of a hand-held electric grinding tool

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4725748U (en) * 1971-04-14 1972-11-22

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581567A (en) * 1948-12-29 1952-01-08 Darrell R Wiley Buffer backing pad
US2997820A (en) * 1959-12-14 1961-08-29 American Emery Wheel Works Organic bond abrasive wheel
US3143770A (en) * 1960-07-21 1964-08-11 Formax Mfg Corp Molding apparatus for sanding pad assembly
US3256646A (en) * 1963-08-06 1966-06-21 Mockli Rene Grinding disc
US4150955A (en) * 1974-05-01 1979-04-24 The Manufacturers Brush Company Deformable non-cellular polyurethane polishing wheel
DE3416186A1 (en) * 1983-05-17 1985-01-24 Hans J. 4400 Münster Fabritius Grinding wheel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4725748U (en) * 1971-04-14 1972-11-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0624861U (en) * 1992-09-01 1994-04-05 昭研工業株式会社 Polishing and grinding tools
JP2013515619A (en) * 2009-12-25 2013-05-09 スリーエム イノベイティブ プロパティズ カンパニー Grinding disk manufacturing method and grinding disk

Also Published As

Publication number Publication date
ATE114529T1 (en) 1994-12-15
EP0476272A1 (en) 1992-03-25
CA2047255A1 (en) 1992-03-04
JPH0711887Y2 (en) 1995-03-22
ES2064826T3 (en) 1995-02-01
CA2047255C (en) 1994-08-30
DE69105422D1 (en) 1995-01-12
DE69105422T2 (en) 1995-04-06
EP0476272B1 (en) 1994-11-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term