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CA2129725A1 - Diamond Drill - Google Patents

Diamond Drill

Info

Publication number
CA2129725A1
CA2129725A1 CA2129725A CA2129725A CA2129725A1 CA 2129725 A1 CA2129725 A1 CA 2129725A1 CA 2129725 A CA2129725 A CA 2129725A CA 2129725 A CA2129725 A CA 2129725A CA 2129725 A1 CA2129725 A1 CA 2129725A1
Authority
CA
Canada
Prior art keywords
drilling
drill
hole
work
diamond drill
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
CA2129725A
Other languages
French (fr)
Other versions
CA2129725C (en
Inventor
Leo Courville
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002129725A priority Critical patent/CA2129725C/en
Publication of CA2129725A1 publication Critical patent/CA2129725A1/en
Application granted granted Critical
Publication of CA2129725C publication Critical patent/CA2129725C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)

Abstract

Une foreuse à béton pour diamètres de 0, 5 mètre et plus nécessite le perçage antérieur d'un trou de 5 cm pour appuyer un arbre fileté dont un bout en biseau sert de moyen de calage dans la surface de travail et à centrer le forage. L'avance de l'outil à l'intérieur de la surface à
forer est contrôlée par un écrou qui visse dans la partie filetée de l'arbre. L'eau d'alimentation remplit une chambre formée par le tambour de la scie emporte-pièce et la surface à forer. L'eau est forcée à circuler le long de la surface de coupe et par conséquent facilite lalubrification du trépan. Avec cet équipement de forage un opérateur peut travailler seul dans toutes les directions incluant la possiblité de forer dans un plafond. A concrete drilling machine for diameters of 0.5 meters and more requires the previous drilling of a 5 cm hole to support a threaded shaft whose a beveled end serves as a wedging means in the work surface and to center the borehole. Tool advance inside the surface to drilling is controlled by a nut which screws into the threaded part of the tree. The supply water fills a chamber formed by the Hole saw drum and the surface to be drilled. Water is forced to circulate along the cutting surface and therefore facilitates the lubrication of the drill bit. With this drilling equipment an operator can work alone in all directions including the possibility of drill into a ceiling.

CA002129725A 1994-08-08 1994-08-08 Diamond drill Expired - Lifetime CA2129725C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002129725A CA2129725C (en) 1994-08-08 1994-08-08 Diamond drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002129725A CA2129725C (en) 1994-08-08 1994-08-08 Diamond drill

Publications (2)

Publication Number Publication Date
CA2129725A1 true CA2129725A1 (en) 1996-02-09
CA2129725C CA2129725C (en) 1997-09-02

Family

ID=4154134

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002129725A Expired - Lifetime CA2129725C (en) 1994-08-08 1994-08-08 Diamond drill

Country Status (1)

Country Link
CA (1) CA2129725C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110939381A (en) * 2019-10-25 2020-03-31 中铁隧道局集团有限公司 Drilling and core-taking integrated drilling machine for tunnel construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110939381A (en) * 2019-10-25 2020-03-31 中铁隧道局集团有限公司 Drilling and core-taking integrated drilling machine for tunnel construction

Also Published As

Publication number Publication date
CA2129725C (en) 1997-09-02

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20140808