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DE234655C - - Google Patents

Info

Publication number
DE234655C
DE234655C DENDAT234655D DE234655DA DE234655C DE 234655 C DE234655 C DE 234655C DE NDAT234655 D DENDAT234655 D DE NDAT234655D DE 234655D A DE234655D A DE 234655DA DE 234655 C DE234655 C DE 234655C
Authority
DE
Germany
Prior art keywords
grinding
polishing
felt
felted
molds
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.)
Active
Application number
DENDAT234655D
Other languages
German (de)
Publication of DE234655C publication Critical patent/DE234655C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)

Description

de;m.:n. gedruckt in ηεκ Reichsdruckerei.de; m.: n. printed in ηεκ Reichsdruckerei.

Claims (1)

45 Patent-Anspruch:45 patent claim: Verfahren zur Herstellung von Schleifoder Polierscheiben mit zwischen den Filzfasern eingefilzter Schleif- oder Poliermasse, dadurch gekennzeichnet, daß dem zur Herstellung des Schleif- oder Polierfilzes dienenden Rohmaterial Imprägnierungs- und Bindemittel zugesetzt werden, worauf das Gemenge in an sich bekannter Weise unter .Zuströmen von Dampf eingefilzt und dann die so erzielte Filzmasse in Formen stark gepreßt und getrocknet wird, so daß die Rohstoffe unter sich fest verbunden werden und ein harter, widerstandsfähiger, aber zugleich elastischer Schleif- und Polierkörper erzielt wird.Process for the production of grinding or polishing discs with between the felt fibers Felted-in grinding or polishing compound, characterized in that it is used for producing the grinding or polishing felt impregnating agents and binders are added to the raw material used, whereupon the mixture felted in in a manner known per se, with steam flowing in and then the felt mass obtained in this way is strongly pressed and dried in molds, so that the raw materials firmly under themselves be connected and a hard, more resistant, but at the same time elastic Grinding and polishing media is achieved.
DENDAT234655D Active DE234655C (en)

Publications (1)

Publication Number Publication Date
DE234655C true DE234655C (en)

Family

ID=494497

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT234655D Active DE234655C (en)

Country Status (1)

Country Link
DE (1) DE234655C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9417186U1 (en) * 1994-09-26 1994-12-22 Heinrich Lippert GmbH, 74925 Epfenbach Tool for mechanical surface treatment
US5989113A (en) * 1994-09-26 1999-11-23 Heinrich Lippert Gmbh Tool for mechanical surface treatment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9417186U1 (en) * 1994-09-26 1994-12-22 Heinrich Lippert GmbH, 74925 Epfenbach Tool for mechanical surface treatment
US5989113A (en) * 1994-09-26 1999-11-23 Heinrich Lippert Gmbh Tool for mechanical surface treatment

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