FR2601282B1 - Outil de coupe, et procede de creation d'une traversee calibree dans une paroi epaisse de beton comportant une armature metallique au moyen de cet outil. - Google Patents

Outil de coupe, et procede de creation d'une traversee calibree dans une paroi epaisse de beton comportant une armature metallique au moyen de cet outil.

Info

Publication number
FR2601282B1
FR2601282B1 FR8609915A FR8609915A FR2601282B1 FR 2601282 B1 FR2601282 B1 FR 2601282B1 FR 8609915 A FR8609915 A FR 8609915A FR 8609915 A FR8609915 A FR 8609915A FR 2601282 B1 FR2601282 B1 FR 2601282B1
Authority
FR
France
Prior art keywords
crossbar
calibrated
creating
cutting tool
same
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 - Lifetime
Application number
FR8609915A
Other languages
English (en)
Other versions
FR2601282A1 (fr
Inventor
Norbert Baschin
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR8609915A priority Critical patent/FR2601282B1/fr
Priority to DE8709361U priority patent/DE8709361U1/de
Publication of FR2601282A1 publication Critical patent/FR2601282A1/fr
Application granted granted Critical
Publication of FR2601282B1 publication Critical patent/FR2601282B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B35/00—Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • 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
    • B28D1/041—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 with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/84—Steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/75—Stone, rock or concrete
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/50—Drilling tools comprising cutting inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
FR8609915A 1986-07-08 1986-07-08 Outil de coupe, et procede de creation d'une traversee calibree dans une paroi epaisse de beton comportant une armature metallique au moyen de cet outil. Expired - Lifetime FR2601282B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8609915A FR2601282B1 (fr) 1986-07-08 1986-07-08 Outil de coupe, et procede de creation d'une traversee calibree dans une paroi epaisse de beton comportant une armature metallique au moyen de cet outil.
DE8709361U DE8709361U1 (fr) 1986-07-08 1987-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8609915A FR2601282B1 (fr) 1986-07-08 1986-07-08 Outil de coupe, et procede de creation d'une traversee calibree dans une paroi epaisse de beton comportant une armature metallique au moyen de cet outil.

Publications (2)

Publication Number Publication Date
FR2601282A1 FR2601282A1 (fr) 1988-01-15
FR2601282B1 true FR2601282B1 (fr) 1990-07-27

Family

ID=9337195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8609915A Expired - Lifetime FR2601282B1 (fr) 1986-07-08 1986-07-08 Outil de coupe, et procede de creation d'une traversee calibree dans une paroi epaisse de beton comportant une armature metallique au moyen de cet outil.

Country Status (2)

Country Link
DE (1) DE8709361U1 (fr)
FR (1) FR2601282B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634683B1 (fr) * 1988-07-28 1990-10-05 Electricite De France Procede de formation d'espaces vides dans un massif de beton et application au scellement de machines tournantes
DE69007241T2 (de) * 1989-11-25 1994-06-23 Omi Kogyo Kk Hohlbohrer.
FR2734078B1 (fr) * 1995-05-12 1997-06-13 Commissariat Energie Atomique Procede d'installation d'une traversee etanche dans le mur d'une cellule
CN113369530B (zh) * 2021-06-23 2022-07-15 成都飞机工业（集团）有限责任公司 一种用于飞机蒙皮制孔的装置及其使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB873505A (en) * 1959-05-13 1961-07-26 Atomic Energy Authority Uk Improvements in or relating to trepanning tools
CH477937A (de) * 1968-01-12 1969-09-15 Bbc Brown Boveri & Cie Kernbohreinrichtung und Verfahren zu ihrem Betrieb
US3778179A (en) * 1972-09-06 1973-12-11 D Rivas Dual replaceable holesaw bit
US3833073A (en) * 1973-07-16 1974-09-03 C Carver Floor tap insert drill

Also Published As

Publication number Publication date
FR2601282A1 (fr) 1988-01-15
DE8709361U1 (fr) 1987-09-10

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Legal Events

Date Code Title Description
ST Notification of lapse