ES1020104U - Apparatus for grinding or milling the surfaces of pieces of stone or similar materials. - Google Patents

Apparatus for grinding or milling the surfaces of pieces of stone or similar materials.

Info

Publication number
ES1020104U
ES1020104U ES19929200402U ES9200402U ES1020104U ES 1020104 U ES1020104 U ES 1020104U ES 19929200402 U ES19929200402 U ES 19929200402U ES 9200402 U ES9200402 U ES 9200402U ES 1020104 U ES1020104 U ES 1020104U
Authority
ES
Spain
Prior art keywords
stone
similar materials
grind
notes
roller
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.)
Granted
Application number
ES19929200402U
Other languages
Spanish (es)
Other versions
ES1020104Y (en
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.)
MOYA MILIAN CONCEPCION
Original Assignee
MOYA MILIAN CONCEPCION
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8276170&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES1020104(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MOYA MILIAN CONCEPCION filed Critical MOYA MILIAN CONCEPCION
Priority to ES9200402U priority Critical patent/ES1020104Y/en
Priority to EP92500057A priority patent/EP0555608A1/en
Publication of ES1020104U publication Critical patent/ES1020104U/en
Application granted granted Critical
Publication of ES1020104Y publication Critical patent/ES1020104Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/181—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools using cutters loosely mounted on a turning tool support

Abstract

Apparatus to grind the surfaces of stone or similar materials formed by: a discoidal part (2) with perforations (3) set at 60 DEG to each other to attach (2) by screws to a rotating head of a machine, while at 60 DEG and sequentially and set radially there are pairs of notes with an equal distance between each pair but each pair at a different distance from the centre, to which are attached "U" shaped parts (5) placed on the parallel branches of the notes on which is mounted the axle of a roller (6) with elements that aid in the centering and rolling on the same, appearing on the central branch of each "U" shaped part (5) and on the inside face, a straight undercut of approximate width that holds a perimetral edge on each roller (6) on which are held small portions of a metallic carbon material sufficiently hard to grind the surface of the piece of stone.
ES9200402U 1992-02-11 1992-02-11 PERFECTED APPARATUS FOR GRINDING SURFACES OF PIECES OF STONE OR SIMILAR MATERIALS. Expired - Fee Related ES1020104Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9200402U ES1020104Y (en) 1992-02-11 1992-02-11 PERFECTED APPARATUS FOR GRINDING SURFACES OF PIECES OF STONE OR SIMILAR MATERIALS.
EP92500057A EP0555608A1 (en) 1992-02-11 1992-05-08 Apparatus for grinding or milling the surfaces of pieces of stone or similar materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9200402U ES1020104Y (en) 1992-02-11 1992-02-11 PERFECTED APPARATUS FOR GRINDING SURFACES OF PIECES OF STONE OR SIMILAR MATERIALS.

Publications (2)

Publication Number Publication Date
ES1020104U true ES1020104U (en) 1992-05-16
ES1020104Y ES1020104Y (en) 1993-07-16

Family

ID=8276170

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9200402U Expired - Fee Related ES1020104Y (en) 1992-02-11 1992-02-11 PERFECTED APPARATUS FOR GRINDING SURFACES OF PIECES OF STONE OR SIMILAR MATERIALS.

Country Status (2)

Country Link
EP (1) EP0555608A1 (en)
ES (1) ES1020104Y (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RS55445B1 (en) * 2013-12-12 2017-04-28 Steffen Widemann Device for the surface processing of floors and coverings
CN110757659B (en) * 2019-11-13 2020-09-11 诸暨市火鸟工业设计工作室 Automatic punching equipment capable of switching drill bits according to pearl sizes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB845659A (en) * 1958-04-29 1960-08-24 Columbus Dixon Ltd Improvements in or relating to the treatment of concrete and like floor or like surfaces
US4155596A (en) * 1978-03-20 1979-05-22 R/B Manufacturing, Inc. Terrazzo floor surfacing machine
IT1236207B (en) * 1989-11-17 1993-01-19 Lupato Antonio Eredi Snc Di Sc BUSHING SYSTEM AND DEVICE TO CREATE THIS SYSTEM

Also Published As

Publication number Publication date
EP0555608A1 (en) 1993-08-18
ES1020104Y (en) 1993-07-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20040401