DE20210641U1 - Abrasion or sanding ring abrasion machines for concrete or stone is made from Bakelite and has a carrying piece and an abrasion body with a nose on the carrying piece in a hole on the side of the ring - Google Patents

Abrasion or sanding ring abrasion machines for concrete or stone is made from Bakelite and has a carrying piece and an abrasion body with a nose on the carrying piece in a hole on the side of the ring

Info

Publication number
DE20210641U1
DE20210641U1 DE20210641U DE20210641U DE20210641U1 DE 20210641 U1 DE20210641 U1 DE 20210641U1 DE 20210641 U DE20210641 U DE 20210641U DE 20210641 U DE20210641 U DE 20210641U DE 20210641 U1 DE20210641 U1 DE 20210641U1
Authority
DE
Germany
Prior art keywords
ring
milling
bore
abrasion
carrying piece
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 - Lifetime
Application number
DE20210641U
Other languages
German (de)
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.)
MROSINSKY MANFRED
Original Assignee
MROSINSKY MANFRED
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 MROSINSKY MANFRED filed Critical MROSINSKY MANFRED
Priority to DE20210641U priority Critical patent/DE20210641U1/en
Publication of DE20210641U1 publication Critical patent/DE20210641U1/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
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
    • B24D7/066—Grinding blocks; their mountings or supports

Abstract

The abrasion or sanding ring (1) has a carrying piece (4) and an abrasion body (3) with a nose (5) on the carrying piece in a hole (7) on the side of the ring. The hole is easily accessible for insertion of a screw (9) and the ring is made from Bakelite (Phenol-Formaldehyde). In the holes is another recess (11) whose axis is radial to the axis of the hole and reaches a recess extension (11'). The extension recess has a fixing screw (8) whose shaft (9) is parallel to the axis (L) of the hole.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (5)

1. Fräs- oder Schleifring für eine Schleifvorrichtung, insbesondere zum Schleifen und/oder Abstärken von Beton- oder Toursteinen mit einem Fräsring und mit mehreren an dem Fräsring (1) auswechselbar vorgesehenen Segmenten, die jeweils aus einem Tragstück (4) und aus wenigstens einem an dem Tragstück befestigten Schleifkörper (3) bestehen und die mit einem Zapfenabschnitt (S) des Tragstücks (4) in Bohrungen (7) an einer Seite des Rest- und Schleifringes (1) eingesetzt und in dieser Bohrung (7) durch eine von dem Umfang des Fräs- oder Schleifrings (1) zugängliche Schraube (9) in der Bohrung (7) fixiert sind, dadurch gekennzeichnet, daß der Fräs- oder Schleifring (1) aus einem ausgehärtetem Phenol-Formaldehyd- Kunstharz bzw. Bakelite besteht, und daß die Befestigungsschraube mit ihrem Schraubenschaft (9) in einer die Aufnahmebohrung (7) schneidenden Bohrung (11, 11') derart angeordnet ist, daß sie mit ihrer Achse radial zur Achse der Aufnahmebohrung (7) liegt, und auch mit ihrem dem Umfang des Fräs- oder Schleifringes (1) entferntliegenden Ende aus dem Zapfenabschnitt (5) vorsteht und in eine Verlängerung (11') der Bohrung hineinreicht.1. Milling or grinding ring for a grinding device, in particular for grinding and / or strengthening concrete or tour stones with a milling ring and with several on the milling ring ( 1 ) interchangeably provided segments, each consisting of a supporting piece ( 4 ) and at least one attached to the support piece grinding body ( 3 ) and with a pin section (S) of the support piece ( 4 ) in bores ( 7 ) on one side of the residual and slip ring ( 1 ) and inserted in this bore ( 7 ) by one of the The circumference of the milling or slip ring ( 1 ) accessible screw ( 9 ) are fixed in the bore ( 7 ), characterized in that the milling or slip ring ( 1 ) consists of a hardened phenol-formaldehyde resin or Bakelite, and that the fastening screw cutting with its screw shank (9) in a receiving bore (7) bore (11, 11 ') is arranged so that it with its axis radial to the axis of Aufnahmeb bore ( 7 ), and also protrudes with its end remote from the circumference of the milling or grinding ring ( 1 ) from the pin section ( 5 ) and extends into an extension ( 11 ') of the bore. 2. Fräs- oder Schleifring nach Anspruch 1, dadurch gekennzeichnet, daß die Achse der Bohrung (11, 11') für die Befestigungsschraube (8) oder deren Schaft (9) die Achse (L) der Befestigungsbohrung (7) senkrecht oder nahezu senkrecht schneidet.2. Milling or slip ring according to claim 1, characterized in that the axis of the bore ( 11 , 11 ') for the fastening screw ( 8 ) or its shaft ( 9 ), the axis (L) of the fastening bore ( 7 ) perpendicular or almost perpendicular cuts. 3. Fräs- oder Schleifring nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Zapfenabschnitt (5) mit einer Gewindebohrung (12) für die Befestigungsschraube (8) versehen ist.3. Milling or slip ring according to one of the preceding claims, characterized in that the pin portion ( 5 ) is provided with a threaded bore ( 12 ) for the fastening screw ( 8 ). 4. Fräs- oder Schleifring nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Tragstück (4) aus Metall besteht.4. Milling or slip ring according to one of the preceding claims, characterized in that the support piece ( 4 ) consists of metal. 5. Fräs- oder Schleifring nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Bohrung (11, 11') für die Befestigungsschraube (8) mit einem hülsenartigen Einsatz (13) ausgekleidet ist.5. milling or grinding ring according to one of the preceding claims, characterized in that the bore (11, 11 ') is lined for the fastening screw (8) having a sleeve-like insert (13).
DE20210641U 2002-07-09 2002-07-09 Abrasion or sanding ring abrasion machines for concrete or stone is made from Bakelite and has a carrying piece and an abrasion body with a nose on the carrying piece in a hole on the side of the ring Expired - Lifetime DE20210641U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20210641U DE20210641U1 (en) 2002-07-09 2002-07-09 Abrasion or sanding ring abrasion machines for concrete or stone is made from Bakelite and has a carrying piece and an abrasion body with a nose on the carrying piece in a hole on the side of the ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20210641U DE20210641U1 (en) 2002-07-09 2002-07-09 Abrasion or sanding ring abrasion machines for concrete or stone is made from Bakelite and has a carrying piece and an abrasion body with a nose on the carrying piece in a hole on the side of the ring

Publications (1)

Publication Number Publication Date
DE20210641U1 true DE20210641U1 (en) 2003-02-13

Family

ID=7973016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20210641U Expired - Lifetime DE20210641U1 (en) 2002-07-09 2002-07-09 Abrasion or sanding ring abrasion machines for concrete or stone is made from Bakelite and has a carrying piece and an abrasion body with a nose on the carrying piece in a hole on the side of the ring

Country Status (1)

Country Link
DE (1) DE20210641U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030320

R156 Lapse of ip right after 3 years

Effective date: 20060201