WO1996011772A3 - High intensity peening flaps with fastener, and wheels incorporating same - Google Patents

High intensity peening flaps with fastener, and wheels incorporating same Download PDF

Info

Publication number
WO1996011772A3
WO1996011772A3 PCT/US1995/013185 US9513185W WO9611772A3 WO 1996011772 A3 WO1996011772 A3 WO 1996011772A3 US 9513185 W US9513185 W US 9513185W WO 9611772 A3 WO9611772 A3 WO 9611772A3
Authority
WO
WIPO (PCT)
Prior art keywords
fastener
strap
portions
overlapping
shaft
Prior art date
Application number
PCT/US1995/013185
Other languages
French (fr)
Other versions
WO1996011772A2 (en
Inventor
Michael Lovejoy
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Priority to EP95938741A priority Critical patent/EP0787061A2/en
Priority to JP8513391A priority patent/JPH10507412A/en
Publication of WO1996011772A2 publication Critical patent/WO1996011772A2/en
Publication of WO1996011772A3 publication Critical patent/WO1996011772A3/en
Priority to KR1019970702514A priority patent/KR970706943A/en
Priority to MXPA/A/1997/002859A priority patent/MXPA97002859A/en

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
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B24D13/06—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery the flaps or strips being individually attached
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/02—Riveting procedures
    • B21J15/04—Riveting hollow rivets mechanically
    • B21J15/046—Riveting hollow rivets mechanically by edge-curling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
    • B24B39/006—Peening and tools therefor

Abstract

A fastener (80) for use with a rotary peening flap (10) to secure at least two overlapping strap (16) portions together. The fastener (80) includes a shaft (90) for extending through apertures in the overlapping strap (16) portions, a head adjoining one end of the shaft (90), and an elastic washer (94) at the other end of the shaft (90). The head of the fastener (80) forms an included edge angle of greater than approximately 90° at the intersection of the bottom and side surfaces of the head. The fastener (80) maintains the overlapping portions of the strap (16) under compression to prevent peening debris form becoming lodged between the fastener (80) and the strap (16) and between the overlapping portions of the strap (16) and to prevent slippage between the strap (16) and the fastener (80) and between the strap portions. The elastic washer (94) has sufficient elasticity to maintain compression as the strap (16) portions become substantially thinner over prolonged use. A peening flap (10) incorporating the fastener (80) is also disclosed, as is a hub assembly incorporating the peening flap (10) and fastener (80).
PCT/US1995/013185 1994-10-18 1995-10-17 High intensity peening flaps with fastener, and wheels incorporating same WO1996011772A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP95938741A EP0787061A2 (en) 1994-10-18 1995-10-17 High intensity peening flaps with fastener, and wheels incorporating same
JP8513391A JPH10507412A (en) 1994-10-18 1995-10-17 High-strength peening flap with fixture and wheel with peening flap
KR1019970702514A KR970706943A (en) 1994-10-18 1997-04-17 High Intensity Peening Flaps with Fastener, and Wheels Incorporating Same
MXPA/A/1997/002859A MXPA97002859A (en) 1994-10-18 1997-04-18 Fins to remove high intensity living edges with sunshine and wheels that incorporate mis

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/324,746 US5487293A (en) 1994-10-18 1994-10-18 High intensity peening flaps with fastener, and wheels incorporating same
US08/324,746 1994-10-18

Publications (2)

Publication Number Publication Date
WO1996011772A2 WO1996011772A2 (en) 1996-04-25
WO1996011772A3 true WO1996011772A3 (en) 1996-07-04

Family

ID=23264924

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1995/013185 WO1996011772A2 (en) 1994-10-18 1995-10-17 High intensity peening flaps with fastener, and wheels incorporating same

Country Status (5)

Country Link
US (1) US5487293A (en)
EP (1) EP0787061A2 (en)
JP (1) JPH10507412A (en)
KR (1) KR970706943A (en)
WO (1) WO1996011772A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619877A (en) * 1996-04-26 1997-04-15 Minnesota Mining And Manufacturing Company Peening article with peening particles arranged to minimize tracking
AT502285B1 (en) * 2004-10-19 2008-12-15 Gissing Gerhard CIRCUIT RING WITH DOUBLE BOLTING DEVICE
US11580885B2 (en) * 2018-09-28 2023-02-14 Honeywell International Inc. Tamper proof seal assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1078593A (en) * 1953-04-01 1954-11-19 Assembly clamp
US3834200A (en) * 1972-04-17 1974-09-10 Minnesota Mining & Mfg High intensity shot peening
US5203189A (en) * 1991-11-06 1993-04-20 Minnesota Mining And Manufacturing Company High-intensity roto peen flaps, method of making same, wheels incorporating same, and methods of using wheels incorporating same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298303A (en) * 1989-03-20 1994-03-29 Reeves Brothers, Inc. Fabric structure for severe use applications
US5013811A (en) * 1989-03-20 1991-05-07 Reeves Brothers, Inc. Use of modified diisocyanates for preparing linear thermoplastic polyurethane elastomers having improved properties
US5179852A (en) * 1991-11-06 1993-01-19 Minnesota Mining And Manufacturing Company High-intensity rotary peening particle support and method of making same
US5284039A (en) * 1993-01-25 1994-02-08 Minnesota Mining And Manufacturing Company Spacer for rotary peening apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1078593A (en) * 1953-04-01 1954-11-19 Assembly clamp
US3834200A (en) * 1972-04-17 1974-09-10 Minnesota Mining & Mfg High intensity shot peening
US5203189A (en) * 1991-11-06 1993-04-20 Minnesota Mining And Manufacturing Company High-intensity roto peen flaps, method of making same, wheels incorporating same, and methods of using wheels incorporating same

Also Published As

Publication number Publication date
JPH10507412A (en) 1998-07-21
EP0787061A2 (en) 1997-08-06
US5487293A (en) 1996-01-30
MX9702859A (en) 1997-07-31
KR970706943A (en) 1997-12-01
WO1996011772A2 (en) 1996-04-25

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