CA2234095A1 - Procede et un appareil servant a moleter une piece a usiner, procede de moulage d'un article a l'aide de ladite piece, et article ainsi obtenu - Google Patents

Procede et un appareil servant a moleter une piece a usiner, procede de moulage d'un article a l'aide de ladite piece, et article ainsi obtenu Download PDF

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Publication number
CA2234095A1
CA2234095A1 CA002234095A CA2234095A CA2234095A1 CA 2234095 A1 CA2234095 A1 CA 2234095A1 CA 002234095 A CA002234095 A CA 002234095A CA 2234095 A CA2234095 A CA 2234095A CA 2234095 A1 CA2234095 A1 CA 2234095A1
Authority
CA
Canada
Prior art keywords
workpiece
grooves
knurling
groove
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.)
Abandoned
Application number
CA002234095A
Other languages
English (en)
Inventor
James A. Servatius
Stanley B. Collins
Timothy L. Hoopman
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.)
3M Co
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002234095A priority Critical patent/CA2234095A1/fr
Publication of CA2234095A1 publication Critical patent/CA2234095A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts

Abstract

L'invention porte sur un procédé et un appareil servant à moleter une pièce à usiner dont le moletage présente un motif oblique en hélice par rapport à l'axe longitudinal du cylindre que forme la pièce. L'invention porte également sur un procédé de moulage d'un article avec la pièce moletée pour y imprimer le motif inverse du moletage, sur l'article moulé ainsi obtenu, sur un procédé de moulage d'un article abrasif structuré à l'aide de l'article moulé ci-dessus, et sur un article abrasif ainsi obtenu.
CA002234095A 1995-10-05 1995-10-05 Procede et un appareil servant a moleter une piece a usiner, procede de moulage d'un article a l'aide de ladite piece, et article ainsi obtenu Abandoned CA2234095A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002234095A CA2234095A1 (fr) 1995-10-05 1995-10-05 Procede et un appareil servant a moleter une piece a usiner, procede de moulage d'un article a l'aide de ladite piece, et article ainsi obtenu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002234095A CA2234095A1 (fr) 1995-10-05 1995-10-05 Procede et un appareil servant a moleter une piece a usiner, procede de moulage d'un article a l'aide de ladite piece, et article ainsi obtenu

Publications (1)

Publication Number Publication Date
CA2234095A1 true CA2234095A1 (fr) 1997-04-10

Family

ID=4162298

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002234095A Abandoned CA2234095A1 (fr) 1995-10-05 1995-10-05 Procede et un appareil servant a moleter une piece a usiner, procede de moulage d'un article a l'aide de ladite piece, et article ainsi obtenu

Country Status (1)

Country Link
CA (1) CA2234095A1 (fr)

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Legal Events

Date Code Title Description
FZDE Discontinued