FR2888137B1 - Ensemble pneumatique pour installation de dessablage des noyaux de fonderie - Google Patents

Ensemble pneumatique pour installation de dessablage des noyaux de fonderie

Info

Publication number
FR2888137B1
FR2888137B1 FR0507330A FR0507330A FR2888137B1 FR 2888137 B1 FR2888137 B1 FR 2888137B1 FR 0507330 A FR0507330 A FR 0507330A FR 0507330 A FR0507330 A FR 0507330A FR 2888137 B1 FR2888137 B1 FR 2888137B1
Authority
FR
France
Prior art keywords
dessaving
pneumatic assembly
foundry cores
foundry
cores
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 - Fee Related
Application number
FR0507330A
Other languages
English (en)
Other versions
FR2888137A1 (fr
Inventor
Dinh Vi Pham
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.)
OUTILS PNEUMATIQUES GLOBE SA
Original Assignee
OUTILS PNEUMATIQUES GLOBE 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 OUTILS PNEUMATIQUES GLOBE SA filed Critical OUTILS PNEUMATIQUES GLOBE SA
Priority to FR0507330A priority Critical patent/FR2888137B1/fr
Priority to EP06778805A priority patent/EP1910037B1/fr
Priority to PCT/FR2006/001629 priority patent/WO2007006935A1/fr
Publication of FR2888137A1 publication Critical patent/FR2888137A1/fr
Application granted granted Critical
Publication of FR2888137B1 publication Critical patent/FR2888137B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/001—Removing cores
    • B22D29/005—Removing cores by vibrating or hammering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/20—Devices for cleaning or cooling tool or work
    • B25D17/22—Devices for cleaning or cooling tool or work using pressure fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston
    • B25D9/16—Valve arrangements therefor
    • B25D9/20—Valve arrangements therefor involving a tubular-type slide valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2209/00—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D2209/005—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously having a tubular-slide valve, which is coaxial with the piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2216/00—Details of portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D2216/0007—Details of percussion or rotation modes
    • B25D2216/0015—Tools having a percussion-only mode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/101—Emitting warning signals, e.g. visual or sound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/221—Sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
FR0507330A 2005-07-08 2005-07-08 Ensemble pneumatique pour installation de dessablage des noyaux de fonderie Expired - Fee Related FR2888137B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0507330A FR2888137B1 (fr) 2005-07-08 2005-07-08 Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
EP06778805A EP1910037B1 (fr) 2005-07-08 2006-07-06 Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
PCT/FR2006/001629 WO2007006935A1 (fr) 2005-07-08 2006-07-06 Ensemble pneumatique pour installation de dessablage des noyaux de fonderie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0507330A FR2888137B1 (fr) 2005-07-08 2005-07-08 Ensemble pneumatique pour installation de dessablage des noyaux de fonderie

Publications (2)

Publication Number Publication Date
FR2888137A1 FR2888137A1 (fr) 2007-01-12
FR2888137B1 true FR2888137B1 (fr) 2009-01-23

Family

ID=36087793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0507330A Expired - Fee Related FR2888137B1 (fr) 2005-07-08 2005-07-08 Ensemble pneumatique pour installation de dessablage des noyaux de fonderie

Country Status (3)

Country Link
EP (1) EP1910037B1 (fr)
FR (1) FR2888137B1 (fr)
WO (1) WO2007006935A1 (fr)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768428A (en) * 1924-06-28 1930-06-24 John T Stoney Apparatus for cleaning castings
GB917596A (en) * 1959-09-24 1963-02-06 Thielenhaus Ernst Machine tool with positively controlled machining tool
GB1161904A (en) * 1965-08-02 1969-08-20 Jack Benton Ottestad Impact Ram.
DE2016964B2 (de) * 1970-04-09 1977-09-15 Robert Bosch Gmbh, 7000 Stuttgart Von hand gefuehrter hammer mit eingebautem elektrischen antriebsmotor
GB1372809A (en) * 1973-04-04 1974-11-06 Priestman Bros Ltd Hydraulic ram circuit
SE391219C (sv) * 1973-08-02 1985-08-22 Atlas Copco Ab Hydrauliskt slagverk avsett for bergborrning
SE392947B (sv) * 1976-05-19 1977-04-25 Linden Alimak Ab Anordning vid hydraulisk bergborrmaskin for att forhindra intrengande av fremmande partiklar i borrmaskinen
FI792591A (fi) * 1979-08-21 1981-02-22 Kone Oy Foerbaettring foer hydraulisk slagmaskin
GB2062124B (en) * 1979-10-22 1983-10-05 Secretary Industry Brit Fluid driven oscillator and hammer device
DE2947795C2 (de) * 1979-11-28 1982-01-28 Bayerische Motoren Werke AG, 8000 München Vorrichtung zum Ausschlagen von Kernen aus Gußstücken
JPS6042679A (ja) * 1983-08-17 1985-03-06 Rohm Co Ltd 物体の有無検出方法
DE3722197A1 (de) * 1987-07-04 1989-01-12 Krupp Gmbh Verfahren zur kontrolle der position eines werkzeugtraegers in dem werkzeughalter einer werkzeugwechseleinrichtung sowie zur reinigung der kupplungsflaechen zwischen werkzeughalter und werkzeugtraeger und vorrichtung zur durchfuehrung dieses verfahrens
DE8900887U1 (fr) * 1988-01-27 1989-05-03 "F. U. K." Froelich & Kluepfel Drucklufttechnik Gmbh & Co Kg, 5600 Wuppertal, De
JPH0957582A (ja) * 1995-08-11 1997-03-04 Kitamura Mach Co Ltd 主軸装置
FR2742365B1 (fr) * 1995-12-13 1998-01-16 Outils Pneumatiques Globe Ensemble pneumatique a approche et frappe combinee, unite de dessablage comportant un tel ensemble, installation de dessablage comportant une telle unite, et procede de pilotage d'une telle installation
DE29616860U1 (de) * 1996-09-27 1996-12-05 Vaw Mandl & Berger Gmbh Vorrichtung zur Überwachung der Entkernung von Gußstücken
DE20106764U1 (de) * 2001-04-19 2001-07-19 Schlutz Heinz Bergbauzylinder mit Beschichtung

Also Published As

Publication number Publication date
EP1910037B1 (fr) 2012-11-14
FR2888137A1 (fr) 2007-01-12
EP1910037A1 (fr) 2008-04-16
WO2007006935A1 (fr) 2007-01-18

Similar Documents

Publication Publication Date Title
FR2890684B1 (fr) Clinquant pour aube de turboreacteur
DE602006008693D1 (de) Druckgiessmaschine
DE602006011014D1 (de) Giesswanne für stranggiessen
DE502006005057D1 (de) Trommelbremse
BRPI0506946B1 (pt) Máquina de fundição
FR2870264B1 (fr) Cable metallique pour pneumatique
FR2916159B1 (fr) Pneumatique pour vehicules lourds
FR2888136B1 (fr) Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2885274B1 (fr) Ventilateur debrayable pour un ralentisseur electromagnetique
FR2910166B1 (fr) Perfectionnement pour harmonica.
EP1917133A4 (fr) Frein pour clapet de machine a mouler
EP1877320A4 (fr) Dispositif de versement
EP1844246A4 (fr) Frein a tambour
FR2885929B1 (fr) Garde-corps pour chantiers
FR2882668B1 (fr) Composition pour fonderie
FR2888140B1 (fr) Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
DE502005002915D1 (de) Mehrscheibenbremse für Fahrzeuge
FR2888138B1 (fr) Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888139B1 (fr) Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888137B1 (fr) Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
LU91285B1 (fr) Couvercle hygiénique pour canette
FR2901851B1 (fr) Ilot pour distibuteurs pneumatiques
FR2913411B1 (fr) Ensemble de support pour carton-outre
DE602006011147D1 (de) Giessdeckel für dosen
FR2888232B1 (fr) Installation pour le compostage areobie

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150331