EP0038270A3 - Means for supporting and guiding a tool at the interior of a hole - Google Patents

Means for supporting and guiding a tool at the interior of a hole Download PDF

Info

Publication number
EP0038270A3
EP0038270A3 EP81400600A EP81400600A EP0038270A3 EP 0038270 A3 EP0038270 A3 EP 0038270A3 EP 81400600 A EP81400600 A EP 81400600A EP 81400600 A EP81400600 A EP 81400600A EP 0038270 A3 EP0038270 A3 EP 0038270A3
Authority
EP
European Patent Office
Prior art keywords
tapping
centering
supporting
tool
arms
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
EP81400600A
Other languages
English (en)
Other versions
EP0038270A2 (fr
EP0038270B1 (fr
Inventor
Jean-Benoit Duverne
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to AT81400600T priority Critical patent/ATE6222T1/de
Publication of EP0038270A2 publication Critical patent/EP0038270A2/fr
Publication of EP0038270A3 publication Critical patent/EP0038270A3/fr
Application granted granted Critical
Publication of EP0038270B1 publication Critical patent/EP0038270B1/fr
Expired 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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/08—Portable grinding machines designed for fastening on workpieces or other parts of particular section, e.g. for grinding commutators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306216—Randomly manipulated, work supported, or work following device
    • Y10T409/306384—Randomly manipulated, work supported, or work following device with work supported guide means
    • Y10T409/30644—Randomly manipulated, work supported, or work following device with work supported guide means to guide tool to move in arcuate path
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/30756—Machining arcuate surface
EP81400600A 1980-04-15 1981-04-15 Dispositif de support et de déplacement d'un outil à l'intérieur d'un piquage Expired EP0038270B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81400600T ATE6222T1 (de) 1980-04-15 1981-04-15 Mittel zum unterstuetzen und verschieben eines werkzeuges an der innenseite eines loches.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8008430A FR2480167A1 (fr) 1980-04-15 1980-04-15 Dispositif de support et de deplacement d'un outil a l'interieur d'un piquage
FR8008430 1980-04-15

Publications (3)

Publication Number Publication Date
EP0038270A2 EP0038270A2 (fr) 1981-10-21
EP0038270A3 true EP0038270A3 (en) 1981-11-04
EP0038270B1 EP0038270B1 (fr) 1984-02-15

Family

ID=9240903

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81400600A Expired EP0038270B1 (fr) 1980-04-15 1981-04-15 Dispositif de support et de déplacement d'un outil à l'intérieur d'un piquage

Country Status (10)

Country Link
US (1) US4419847A (fr)
EP (1) EP0038270B1 (fr)
JP (1) JPS56163493A (fr)
AT (1) ATE6222T1 (fr)
BR (1) BR8102177A (fr)
DE (1) DE3162234D1 (fr)
ES (1) ES8303791A1 (fr)
FI (1) FI66556C (fr)
FR (1) FR2480167A1 (fr)
YU (1) YU93081A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310947A1 (de) * 1983-03-23 1986-03-06 Kraftwerk Union AG, 4330 Mülheim Reparatureinrichtung fuer einen reaktordruckbehaelter
FR2611561A1 (fr) * 1987-02-26 1988-09-09 Creation Mecanismes Aut Asserv Dispositif de brossage d'alesages taraudes
JPS6433499U (fr) * 1987-08-25 1989-03-01
FR2629250A1 (fr) * 1988-03-25 1989-09-29 Electricite De France Machine de nettoyage de trous taraudes, notamment les trous taraudes pour les obturateurs de trous de poing et de trous d'oeil des generateurs de vapeur des centrales nucleaires
JPH026699U (fr) * 1988-06-28 1990-01-17
JPH02164690A (ja) * 1988-12-20 1990-06-25 Mitsubishi Heavy Ind Ltd リアクションフィン支持構造
FR2717721B1 (fr) * 1994-03-23 1996-06-07 Cogema Dispositif de soudage d'un manchon dans un piquage d'une canalisation circulaire d'accès difficile.
DE10014248A1 (de) * 2000-03-22 2001-10-18 Rehau Ag & Co Medizinische Arbeitsmittel

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1506504A (en) * 1921-12-14 1924-08-26 Joseph B Ruatti Machine for finishing journal frames
US2235924A (en) * 1940-04-02 1941-03-25 Hopper Machine Works Inc Portable angular boring bar with grinder
US2348505A (en) * 1943-09-24 1944-05-09 Voerge John Nicholas Sandblasting
GB995555A (en) * 1961-04-18 1965-06-16 Derefa Ets Improvements in or relating to boring or turning apparatus
US3571985A (en) * 1965-10-20 1971-03-23 Capvac Ind Inc Cylinder treating method
US3587194A (en) * 1968-08-02 1971-06-28 Champion Corp Tap cutter
FR2285212A1 (fr) * 1974-09-17 1976-04-16 Okano Valve Seizo Kk Dispositif pour le rodage automatique de sieges de soupape
FR2356478A1 (fr) * 1976-07-01 1978-01-27 Rockwell International Corp Machine portative pour realeser, rectifier et roder sur place les sieges de vannes
US4161127A (en) * 1977-04-08 1979-07-17 Tiffin Patrick L Remotely operable portable boring tool

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1114376A (en) * 1914-07-13 1914-10-20 Martin Milkop Cylinder-grinding machine.
US1365149A (en) * 1919-06-13 1921-01-11 Dale L Breed Boiler-cleaning apparatus
US1814078A (en) * 1930-02-03 1931-07-14 Charles B Cole Machine for boring cylinders
US2188720A (en) * 1938-11-25 1940-01-30 Robert J Mcquade Abrading machine
US2297074A (en) * 1941-03-17 1942-09-29 Allen C Rohrdanz Manhole grinding machine
US2372341A (en) * 1942-09-01 1945-03-27 Walter A Shanley Grinding machine
US2521210A (en) * 1946-11-18 1950-09-05 Charles A Fulmer Cylinder grinding machine
US3218762A (en) * 1964-08-31 1965-11-23 Charles C Renfroe Power driven ridge reamer
US4208229A (en) * 1978-12-15 1980-06-17 Giardini Dante S System for repairing panes of glass

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1506504A (en) * 1921-12-14 1924-08-26 Joseph B Ruatti Machine for finishing journal frames
US2235924A (en) * 1940-04-02 1941-03-25 Hopper Machine Works Inc Portable angular boring bar with grinder
US2348505A (en) * 1943-09-24 1944-05-09 Voerge John Nicholas Sandblasting
GB995555A (en) * 1961-04-18 1965-06-16 Derefa Ets Improvements in or relating to boring or turning apparatus
US3571985A (en) * 1965-10-20 1971-03-23 Capvac Ind Inc Cylinder treating method
US3587194A (en) * 1968-08-02 1971-06-28 Champion Corp Tap cutter
FR2285212A1 (fr) * 1974-09-17 1976-04-16 Okano Valve Seizo Kk Dispositif pour le rodage automatique de sieges de soupape
FR2356478A1 (fr) * 1976-07-01 1978-01-27 Rockwell International Corp Machine portative pour realeser, rectifier et roder sur place les sieges de vannes
US4161127A (en) * 1977-04-08 1979-07-17 Tiffin Patrick L Remotely operable portable boring tool

Also Published As

Publication number Publication date
ES501324A0 (es) 1983-02-01
ES8303791A1 (es) 1983-02-01
JPS623398B2 (fr) 1987-01-24
JPS56163493A (en) 1981-12-16
FI66556C (fi) 1984-11-12
BR8102177A (pt) 1981-12-01
FI811138L (fi) 1981-10-16
EP0038270A2 (fr) 1981-10-21
DE3162234D1 (en) 1984-03-22
FI66556B (fi) 1984-07-31
YU93081A (en) 1984-02-29
EP0038270B1 (fr) 1984-02-15
ATE6222T1 (de) 1984-03-15
FR2480167A1 (fr) 1981-10-16
US4419847A (en) 1983-12-13
FR2480167B1 (fr) 1983-12-02

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