ZA742972B - Planning extended hard surfaces - Google Patents

Planning extended hard surfaces

Info

Publication number
ZA742972B
ZA742972B ZA00742972A ZA742972A ZA742972B ZA 742972 B ZA742972 B ZA 742972B ZA 00742972 A ZA00742972 A ZA 00742972A ZA 742972 A ZA742972 A ZA 742972A ZA 742972 B ZA742972 B ZA 742972B
Authority
ZA
South Africa
Prior art keywords
planning
hard surfaces
extended hard
extended
planning extended
Prior art date
Application number
ZA00742972A
Other languages
English (en)
Inventor
J Van Biljon
R Walker
W Collin
Original Assignee
De Beers Ind Diamond
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
Priority to FR1556095D priority Critical patent/FR1556095A/fr
Application filed by De Beers Ind Diamond filed Critical De Beers Ind Diamond
Priority to ZA00742972A priority patent/ZA742972B/xx
Priority to SE7505345A priority patent/SE413643B/xx
Priority to IT68165/75A priority patent/IT1032829B/it
Priority to DE19752520513 priority patent/DE2520513A1/de
Priority to JP50055283A priority patent/JPS5127185A/ja
Priority to GB1971675A priority patent/GB1449430A/en
Publication of ZA742972B publication Critical patent/ZA742972B/xx
Priority to GB8038718A priority patent/GB2068273B/en

Links

Classifications

    • 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
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • 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
    • 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
    • B24D7/02—Wheels in one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/02—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only
    • B27B5/08—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for sawing with the saw blade abutting parallel against a surface of the workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mining & Mineral Resources (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
ZA00742972A 1967-09-02 1974-05-09 Planning extended hard surfaces ZA742972B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1556095D FR1556095A (ja) 1967-09-02 1968-03-07
ZA00742972A ZA742972B (en) 1974-05-09 1974-05-09 Planning extended hard surfaces
SE7505345A SE413643B (sv) 1974-05-09 1975-05-07 Anordning for hyvling av en stenkropp
IT68165/75A IT1032829B (it) 1974-05-09 1975-05-07 Procedimento e dispositivo per la piallatura di corpi di pietra particolarmente di un tavolo da bigliardo
DE19752520513 DE2520513A1 (de) 1974-05-09 1975-05-07 Verfahren und vorrichtung zum ebnen von koerpern
JP50055283A JPS5127185A (ja) 1974-05-09 1975-05-08
GB1971675A GB1449430A (en) 1974-05-09 1975-05-09 Planing stonelike bodies
GB8038718A GB2068273B (en) 1967-09-02 1980-12-03 Grinding of flat surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00742972A ZA742972B (en) 1974-05-09 1974-05-09 Planning extended hard surfaces

Publications (1)

Publication Number Publication Date
ZA742972B true ZA742972B (en) 1975-12-31

Family

ID=25567670

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00742972A ZA742972B (en) 1967-09-02 1974-05-09 Planning extended hard surfaces

Country Status (5)

Country Link
JP (1) JPS5127185A (ja)
GB (1) GB1449430A (ja)
IT (1) IT1032829B (ja)
SE (1) SE413643B (ja)
ZA (1) ZA742972B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017664B2 (ja) * 1980-02-01 1985-05-04 株式会社 デイスコ 研削ホィ−ル
AT516605B1 (de) * 2015-05-07 2016-07-15 Braun Maschf Gmbh Verfahren und Vorrichtung zum Abtragen von Schichten

Also Published As

Publication number Publication date
SE7505345L (sv) 1975-11-10
GB1449430A (en) 1976-09-15
IT1032829B (it) 1979-06-20
SE413643B (sv) 1980-06-16
JPS5127185A (ja) 1976-03-06

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