DE8709361U1 - - Google Patents

Info

Publication number
DE8709361U1
DE8709361U1 DE8709361U DE8709361U DE8709361U1 DE 8709361 U1 DE8709361 U1 DE 8709361U1 DE 8709361 U DE8709361 U DE 8709361U DE 8709361 U DE8709361 U DE 8709361U DE 8709361 U1 DE8709361 U1 DE 8709361U1
Authority
DE
Germany
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
DE8709361U
Other languages
German (de)
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
Publication of DE8709361U1 publication Critical patent/DE8709361U1/de
Expired 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)
DE8709361U 1986-07-08 1987-07-07 Expired DE8709361U1 (ko)

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 (1)

Publication Number Publication Date
DE8709361U1 true DE8709361U1 (ko) 1987-09-10

Family

ID=9337195

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8709361U Expired DE8709361U1 (ko) 1986-07-08 1987-07-07

Country Status (2)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634683A1 (fr) * 1988-07-28 1990-02-02 Electricite De France Procede de formation d'espaces vides dans un massif de beton et application au scellement de machines tournantes
EP0430536A2 (en) * 1989-11-25 1991-06-05 Omi Kogyo Co., Ltd. Drill
EP0742562A1 (fr) * 1995-05-12 1996-11-13 Commissariat A L'energie Atomique Procédé d'installation d'une traversée étanche dans le mur d'une cellule

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634683A1 (fr) * 1988-07-28 1990-02-02 Electricite De France Procede de formation d'espaces vides dans un massif de beton et application au scellement de machines tournantes
EP0430536A2 (en) * 1989-11-25 1991-06-05 Omi Kogyo Co., Ltd. Drill
EP0430536A3 (en) * 1989-11-25 1991-10-23 Omi Kogyo Co., Ltd. Drill and method for using the same
EP0742562A1 (fr) * 1995-05-12 1996-11-13 Commissariat A L'energie Atomique Procédé d'installation d'une traversée étanche dans le mur d'une cellule
FR2734078A1 (fr) * 1995-05-12 1996-11-15 Commissariat Energie Atomique Procede d'installation d'une traversee etanche dans le mur d'une cellule
US5725331A (en) * 1995-05-12 1998-03-10 Commissariat A L'energie Atomique Process for installating a tight crossing in the wall of a cell

Also Published As

Publication number Publication date
FR2601282A1 (fr) 1988-01-15
FR2601282B1 (fr) 1990-07-27

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