[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

DE1049266B - Tube-like face grinding tool - Google Patents

Tube-like face grinding tool

Info

Publication number
DE1049266B
DE1049266B DEO4805A DEO0004805A DE1049266B DE 1049266 B DE1049266 B DE 1049266B DE O4805 A DEO4805 A DE O4805A DE O0004805 A DEO0004805 A DE O0004805A DE 1049266 B DE1049266 B DE 1049266B
Authority
DE
Germany
Prior art keywords
grinding
tube
face
hollow body
german
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.)
Pending
Application number
DEO4805A
Other languages
German (de)
Inventor
Dr-Ing Werner Osenberg
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.)
WERNER OSENBERG DR ING
Original Assignee
WERNER OSENBERG DR ING
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 WERNER OSENBERG DR ING filed Critical WERNER OSENBERG DR ING
Priority to DEO4805A priority Critical patent/DE1049266B/en
Priority to CH736157A priority patent/CH382013A/en
Priority to CH746157A priority patent/CH388805A/en
Priority to CH726157A priority patent/CH391497A/en
Priority to GB1131957A priority patent/GB832481A/en
Publication of DE1049266B publication Critical patent/DE1049266B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/02—Hand tools or other devices for non-rotary grinding, polishing, or stropping rigid; with rigidly-supported operative surface
    • 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
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/08—Honing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
    • 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

Landscapes

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

Description

Rohrartiger Stirnschleifkörper Die Erfindung betrifft einen rohrartigen Stirnschleifkörper geringer Wandstärke, der aus durch Kunstharz miteinander verbundenen, gewickelten und verpreßten Gewebebahnen, in die das Schleifkorn eingebettet ist, besteht. Solche Schleifkörper ermöglichen an sich gute Spanleistungen, da ein großer und breiter Spanraum vorliegt, der einen Abtransport der beim Schnellschleifen anfallenden Späne ermöglicht.Tubular Face Grinder The invention relates to a tubular Front grinding body with a small wall thickness, made of synthetic resin connected to one another, wound and compressed fabric webs in which the abrasive grain is embedded, consists. Such grinding bodies enable good chip performance per se, since a large one and there is a wide chip space, which removes the waste that occurs during high-speed grinding Chips made possible.

Um die Spanleistungen solcher rohrartigen Schleifkörper noch zu erhöhen, wird gemäß der Erfindung vorgeschlagen, in dem Schleifrohr unter Freilassung entsprechender Spanabfuhrräume zusätzliche schleifende Hohlkörper beliebigen Querschnitts anzuordnen, die mit dem Innenmantel des Schleifrohres Befestigungsstellen aufweisen. Bei solchen rohrartigen Schleifkörpern kann die Wandstärke des Schleifrohres wie der zusätzlichen schleifenden Hohlkörper ohne jede Beeinträchtigung der mechanischen Festigkeit des Schleifkörpers verhältnismäßig sehr gering ausgeführt werden, so daß infolge der geringen Wandstärke des Schleifrohres wie der zusätzlichen Hohlkörper in den Eingriffszonen große Zerspanleistungen möglich sind, wobei die anfallenden großen Spanmengen durch die erfindungsgemäß vorgesehenen Spanräume abgeführt werden können.In order to increase the cutting performance of such tubular grinding tools, is proposed according to the invention, in the grinding tube, releasing appropriate Chip evacuation spaces to arrange additional grinding hollow bodies of any cross-section, which have fastening points with the inner jacket of the grinding tube. In such tube-like grinding tools, the wall thickness of the grinding tube as the additional grinding hollow body without any impairment of the mechanical strength of the Abrasive body are made relatively very small, so that as a result of low wall thickness of the grinding tube as well as the additional hollow body in the engagement zones large cutting performance are possible, whereby the resulting large amounts of chips through the chip spaces provided according to the invention can be removed.

Das Schleifrohr selbst kann einen beliebigen Querschnitt haben, so z. B. rund oder sechseckig sein. Der im Schleifrohr konzentrisch angeordnete Hohlkörper kann eine Schleifhülse sein, die mit der Befestigung dienenden, radialen Rippen versehen ist. In dem rohrartigen Stirnschleifkörper nach der Erfindung können auch mehrere kleinere, sich gegenseitig und die Innenwand des Schleifrohres berührende Schleifhülsen angebracht sein.The grinding tube itself can have any cross-section, so z. B. be round or hexagonal. The hollow body arranged concentrically in the grinding tube can be a grinding sleeve, the radial ribs used for fastening is provided. In the tubular face grinding body according to the invention can also several smaller ones touching each other and the inner wall of the grinding tube Abrasive sleeves be attached.

In der Zeichnung sind als Beispiel verschiedene Ausführungen der Erfindung dargestellt. Es zeigen Fig. 1 bis 5 Querschnitte rohrartiger Stirnschleifkörper, in denen zusätzlich schleifende Hohlkörper verschiedenen Querschnittes angeordnet sind.Various embodiments of the invention are shown as examples in the drawing shown. 1 to 5 show cross-sections of tubular face grinding bodies, in which additionally grinding hollow bodies of different cross-sections are arranged are.

Gemäß Fig. 1 ist in einen aus durch Kunstharz miteinander verbundenen, gewickelten und verpreßten Gewebebahnen und in diesen eingebetteten Schleifkörnern bestehenden rohrartigen Stirnschleifkörper 1 konzentrisch ein zusätzlich schleifender Hohlkörper 3 eingesetzt, der mit radialen Rippen 3 a versehen ist, durch welche die beiden Rohre 1 und 3 miteinander verbunden sind.According to Fig. 1 is in a made of resin interconnected, wound and compressed fabric webs and abrasive grains embedded in them existing tubular face grinding body 1 concentrically an additional grinding Hollow body 3 used, which is provided with radial ribs 3 a, through which the two tubes 1 and 3 are connected to one another.

Gemäß den Fig. 2, 3 und 5 ist in das Schleifrohr 1 ein viereckiger, ein achteckiger bzw. ein dreieckiger schleifender Hohlkörper eingesetzt, die mit dem Innenmantel des Schleifrohres verbunden sind.According to FIGS. 2, 3 and 5, a square, an octagonal or a triangular grinding hollow body used, which with are connected to the inner jacket of the grinding tube.

Gemäß Fig. 4 sind in das Schleifrohr 1 drei kleinere, sich gegenseitig und die Innenwand des Schleifrohres berührende Schleifhülsen 3', 3" und 3"' eingesetzt. Das Schleifrohr und die schleifenden Hohlkörper bzw. die radialen Rippen dieser sind an den Berührungsstellen durch Schweißen, Kleben od. dgl. starr miteinander verbunden.According to FIG. 4, three smaller ones are in the grinding tube 1, each other and the inner wall of the grinding tube touching grinding sleeves 3 ', 3 "and 3"' are used. The grinding tube and the grinding hollow body or the radial ribs of these are at the points of contact by welding, gluing or the like. Rigid with each other tied together.

Die Fig. 1 bis 5 lassen erkennen, daß nicht nur zwischen dem Schleifrohr und den zusätzlich schleifenden Hohlkörpern 3 ausreichende Spanräume 4 vorgesehen sind, sondern daß auch Späne durch die zusätzlich schleifenden Hohlkörper selbst abgeführt werden können.1 to 5 show that not only between the grinding tube and sufficient chip spaces 4 are provided for the additionally grinding hollow bodies 3 are, but that also chips through the additionally grinding hollow body itself can be discharged.

Claims (3)

PATENTANSPRÜCHE: 1. Rohrartiger Stirnschleifkörper geringer Wandstärke aus durch Kunstharz miteinander verbundenen, gewickelten und verpreßten Gewebebahnen, in die das Schleifkorn eingebettet ist, dadurch gekennzeichnet, daß in dem Schleifrohr (1) unter Freilassung entsprechender Spanabfuhrräume (4) zusätzliche schleifende Hohlkörper (3) beliebigen Querschnitts angeordnet sind, die mit dem Innenmantel des Schleifrohres (1) Befestigungsstellen aufweisen. PATENT CLAIMS: 1. Tube-like face grinding tool with low wall thickness made of woven and pressed fabric webs connected to one another by synthetic resin, in which the abrasive grain is embedded, characterized in that in the grinding tube (1) leaving the corresponding chip evacuation spaces free (4) additional grinding Hollow body (3) any cross-section are arranged, which with the inner jacket of the grinding tube (1) have fastening points. 2. Rohrartiger Stirnschleifkörper nach Anspruch 1, dadurch gekennzeichnet, daß der Hohlkörper (3) eine konzentrisch im Schleifrohr (1) angeordnete, mit der Befestigung dienenden radialen Rippen (3a) versehene Schleifhülse ist. 2. Tube-like face grinder according to claim 1, characterized in that the hollow body (3) is concentric radial ribs (3a) arranged in the grinding tube (1) and used for fastening provided grinding sleeve is. 3. Rohrartiger Stirnschleifkörper nach Anspruch 1, gekennzeichnet durch die Anordnung mehrerer kleinerer, sich gegenseitig und die Innenwand des Schleifrohres (1) berührender Schleifhülsen (3', 3", 3"). In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 883 416, 621736, 625 312; deutsche Auslegeschrift C 1119 I b l67 c (bekanntgemacht am 9. 2. 1956) ; schweizerische Patentschrift Nr. 206 250; französische Patentschrift Nr. 525 237; britische Patentschriften Nr. 617 954, 212128; USA.-Patentschriften Nr. 1951977, 2 409 363.3. Tube-like face grinding body according to claim 1, characterized by the arrangement of several smaller grinding sleeves (3 ', 3 ", 3") touching each other and the inner wall of the grinding tube (1). Considered publications: German Patent Specifications Nos. 883 416, 621736, 625 312; German exposition C 1119 I b l67 c (published February 9, 1956); Swiss Patent No. 206 250; French Patent No. 525,237; British Patent Nos. 617 954, 212128; U.S. Patents No. 1951977, 2,409,363.
DEO4805A 1956-04-07 1956-04-07 Tube-like face grinding tool Pending DE1049266B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DEO4805A DE1049266B (en) 1956-04-07 1956-04-07 Tube-like face grinding tool
CH736157A CH382013A (en) 1956-04-07 1957-04-01 Device for grinding cylindrical inner surfaces
CH746157A CH388805A (en) 1956-04-07 1957-04-01 Face grinding wheel
CH726157A CH391497A (en) 1956-04-07 1957-04-01 Roller-like peripheral grinding tool
GB1131957A GB832481A (en) 1956-04-07 1957-04-08 Improvements in or relating to tubular grinding elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO4805A DE1049266B (en) 1956-04-07 1956-04-07 Tube-like face grinding tool

Publications (1)

Publication Number Publication Date
DE1049266B true DE1049266B (en) 1959-01-22

Family

ID=7350442

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO4805A Pending DE1049266B (en) 1956-04-07 1956-04-07 Tube-like face grinding tool

Country Status (3)

Country Link
CH (3) CH391497A (en)
DE (1) DE1049266B (en)
GB (1) GB832481A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR525237A (en) * 1920-09-30 1921-09-17 Lucien Corvol Improvements to grinding wheels for surfacing materials
GB212128A (en) * 1923-03-21 1924-03-06 John Shepherd Mitchell Improvements in and connected with abrasive or grindingwheels and the like
US1951977A (en) * 1931-03-13 1934-03-20 Hanus Ewald Grinding the treads of wheel rims for rail vehicles and the like
DE621736C (en) * 1935-11-13 Ewald Hanus Grinding wheel working with the face for high speed
DE625312C (en) * 1933-02-04 1936-02-07 Rupert Evelyn Law Warburton Process for the production of tubular abrasive bodies wound from strips
CH206250A (en) * 1936-12-24 1939-07-31 Warren Lippitt Stephen Polishing wheel.
US2409363A (en) * 1944-01-14 1946-10-15 Kratky Anton Grinding and polishing tool
GB617954A (en) * 1944-03-09 1949-02-15 Behr Manning Corp Improvements in or relating to abrasive implements
DE883416C (en) * 1951-10-27 1953-07-16 Carl Klingspor Process for the production of tubular, elastic abrasive bodies

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE621736C (en) * 1935-11-13 Ewald Hanus Grinding wheel working with the face for high speed
FR525237A (en) * 1920-09-30 1921-09-17 Lucien Corvol Improvements to grinding wheels for surfacing materials
GB212128A (en) * 1923-03-21 1924-03-06 John Shepherd Mitchell Improvements in and connected with abrasive or grindingwheels and the like
US1951977A (en) * 1931-03-13 1934-03-20 Hanus Ewald Grinding the treads of wheel rims for rail vehicles and the like
DE625312C (en) * 1933-02-04 1936-02-07 Rupert Evelyn Law Warburton Process for the production of tubular abrasive bodies wound from strips
CH206250A (en) * 1936-12-24 1939-07-31 Warren Lippitt Stephen Polishing wheel.
US2409363A (en) * 1944-01-14 1946-10-15 Kratky Anton Grinding and polishing tool
GB617954A (en) * 1944-03-09 1949-02-15 Behr Manning Corp Improvements in or relating to abrasive implements
DE883416C (en) * 1951-10-27 1953-07-16 Carl Klingspor Process for the production of tubular, elastic abrasive bodies

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE C1119 (Bekanntgemacht am 09.02.1956) *

Also Published As

Publication number Publication date
CH388805A (en) 1965-02-28
CH382013A (en) 1964-09-15
CH391497A (en) 1965-04-30
GB832481A (en) 1960-04-13

Similar Documents

Publication Publication Date Title
DE7031130U (en) SPRING PAD ARRANGEMENT.
DE1049266B (en) Tube-like face grinding tool
DE725651C (en) Elastic shaft coupling
DE609603C (en) Particularly for the production of mass cores from iron powder intended press die
DE765711C (en) Rubber-metal springs subjected to pressure or predominantly pressure
DE724492C (en) Pipe well filter made of wood and similar materials
DE856440C (en) Fastening of blades of centrifugal machines used in longitudinal grooves of the blade body
DE955544C (en) Hair curlers
DE725948C (en) Seating or lying area for deck chairs, day beds or the like.
DE937125C (en) Filter bag consisting of several layers of cotton or cellulose and cellulose
DE966501C (en) Two or more part pit stamp
AT230833B (en) Split joint block in joint spindles, especially on rolling mill stands
DE605305C (en) Resilient iron pit lining
DE1847221U (en) SLEEVE SPRING.
AT351224B (en) MULTIPLE DISC
DE2001007C3 (en) Quick change chuck with axial length compensation
DE1060247B (en) Hood-shaped foam padding and process for its manufacture
DE1205183B (en) Process for applying the shrink rings on shrink ring commutators
DE1231966B (en) Stepped compression spring made of elastomeric material
DE1737242U (en) RADIALLY SPREADABLE, SLOTTED SLEEVE FOR FASTENING WORK PIECES ON A TAPERED PIN.
DE1176165B (en) Heart piece with a block-like heart piece tip
DE1404600A1 (en) Plastering rail
DE2164986A1 (en) FOAM STRIPS AS A CLEANING DEVICE OF WASHING DRUMS FOR CAR WASHING SYSTEMS
DE1904099U (en) SLIP RING BODIES WITH CENTRICALLY OR NEAR CENTRICALLY ARRANGED INSULATING BODIES.
DE1226372B (en) Elastic coupling