DE876662C - Device for grinding the edges of glass plates - Google Patents

Device for grinding the edges of glass plates

Info

Publication number
DE876662C
DE876662C DEW2796A DEW0002796A DE876662C DE 876662 C DE876662 C DE 876662C DE W2796 A DEW2796 A DE W2796A DE W0002796 A DEW0002796 A DE W0002796A DE 876662 C DE876662 C DE 876662C
Authority
DE
Germany
Prior art keywords
roller
grinding
edges
glass plates
axis
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
Application number
DEW2796A
Other languages
German (de)
Inventor
Eugen Waldrich
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.)
EUGEN WALDRICH FA
Original Assignee
EUGEN WALDRICH FA
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 EUGEN WALDRICH FA filed Critical EUGEN WALDRICH FA
Priority to DEW2796A priority Critical patent/DE876662C/en
Application granted granted Critical
Publication of DE876662C publication Critical patent/DE876662C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/10—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of plate glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

Bei den bisherigen üblichen, Vorrichtungen zurr Schleifen der Kanten an Glasplatten führte die umlaufende Schleifwalze eine hin und her gehende Bewegung aus, um gewisse Unebenheiten in der Walze auszugleichen.With the previous conventional devices for grinding the edges The rotating sanding roller made a back and forth movement on glass plates to compensate for certain unevenness in the roller.

Diese hin und her gehende Walzenbewegung bedingte aber, hervorgerufen durch das Gewicht der Walze, welche aus Sandstein oder Eisen ist, eine tenereAusf ührung des mit Schnecke und Schneckenrad gekuppelten Exzenters, der breiten Antriebsscheiben und der Lager.However, this back and forth motion of the rollers caused it due to the weight of the roller, which is made of sandstone or iron, a tenere design Guide of the eccentric coupled with the worm and worm wheel, the wide drive pulleys and the camp.

Die Praxis hat ergeben, daß es genügt, hauptsächlich :bei Walzen kleinerer Abmessungen, den Hinundhergang der Walze a. wegfallen zu lassen und dafür ,den Auflagebalken b eine hin und her gehende Bewegung zu erteilen.Practice has shown that it is sufficient, mainly: for smaller rollers Dimensions, the reciprocation of the roller a. to be omitted and for it, the support beam b to give a reciprocating motion.

Die Hinun.dherbewegung des Auflagebalkens b kann sowohl von Hand beim Andrücken des Glases gegen die Walze, weshalb der Auflagebalken b mittels Kugeln oder Rollen c leicht beweglich gestaltet ist, oder durch ein von der Walzenachse aus mittels Riemen angetriebenen Exzenter d über die Zugstange e erfolgen. .The backward movement of the support beam b can be done by hand at Pressing the glass against the roller, which is why the support beam b by means of balls or rollers c is designed to be easily movable, or by one of the roller axis from an eccentric d driven by a belt via the pull rod e. .

Das Glas t liegt hierbei mit einer Seite auf dem Auflagebalken b auf und wird auf :der anderen Seite von Hand geführt. Durch diese Anordnung wird erreicht, da die-Walze nur eine drehende Bewegung macht, d@aß das freie Wellenende g durch Fortfall des Antriebes für die Hinundherbewegung der Walze für .andere Betriebsmittel nutzbar gemacht werden kann. Zu diesem Zweck ist in das Wellenende g eine konische Bohrung lt angebracht; in welche entsprechende Konusse steckbar sinld, auf welche Steinholz oder Filzscheiben i befestigt und diese für weitere Veredelungsprozesse verwendet werden können.One side of the glass t rests on the support beam b and is guided by hand on the other side. With this arrangement it is achieved, since the roller only makes a rotating movement, that the free shaft end g can be made usable for other operating means by eliminating the drive for the reciprocating movement of the roller. For this purpose a conical bore is provided in the shaft lt end g; In which corresponding cones can be plugged, on which stone wood or felt discs i can be attached and which can be used for further refinement processes.

Claims (2)

PATENTANSPRÜCHE: r. Vorrichtung zum Schleifen der Kanten von Glasplatten mit einer umlaufenden Schleifwalze, dadurch gekennzeichnet, daß der Glasuufla@gebalken, (b) von Hand oder mechanisch durch den Exzenter (d) in Achserrichtung der Walze hin und her .beweglich ist. PATENT CLAIMS: r. Device for grinding the edges of glass plates with a rotating grinding roller, characterized in that the Glasuufla @ beamed, (b) by hand or mechanically using the eccentric (d) in the direction of the axis of the roller back and forth .movable. 2. Vorrichtung nach Anspruch r, dadurch gekennzeichnet, daß das freie Walzenachsenende (g) eine konische Bohrung aufweist. Angezogene Druckschriften: Deutsche Patentschrift Nr. 361 66o.2. Apparatus according to claim r, characterized in that the free end of the roller axis (g) has a conical bore. Referenced publications: German patent specification No. 361 66o.
DEW2796A 1950-06-29 1950-06-29 Device for grinding the edges of glass plates Expired DE876662C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW2796A DE876662C (en) 1950-06-29 1950-06-29 Device for grinding the edges of glass plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW2796A DE876662C (en) 1950-06-29 1950-06-29 Device for grinding the edges of glass plates

Publications (1)

Publication Number Publication Date
DE876662C true DE876662C (en) 1953-05-15

Family

ID=7591749

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW2796A Expired DE876662C (en) 1950-06-29 1950-06-29 Device for grinding the edges of glass plates

Country Status (1)

Country Link
DE (1) DE876662C (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361660C (en) * 1921-02-06 1922-10-24 Richard Herrmann Grinding table for machines for grinding flat facets on glass plates

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361660C (en) * 1921-02-06 1922-10-24 Richard Herrmann Grinding table for machines for grinding flat facets on glass plates

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