FR2742365B1 - 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 - Google Patents

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

Info

Publication number
FR2742365B1
FR2742365B1 FR9514789A FR9514789A FR2742365B1 FR 2742365 B1 FR2742365 B1 FR 2742365B1 FR 9514789 A FR9514789 A FR 9514789A FR 9514789 A FR9514789 A FR 9514789A FR 2742365 B1 FR2742365 B1 FR 2742365B1
Authority
FR
France
Prior art keywords
dessling
installation
unit
assembly
approach
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
FR9514789A
Other languages
English (en)
Other versions
FR2742365A1 (fr
Inventor
Roger Derambure
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
Original Assignee
OUTILS PNEUMATIQUES GLOBE
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 filed Critical OUTILS PNEUMATIQUES GLOBE
Priority to FR9514789A priority Critical patent/FR2742365B1/fr
Priority to PCT/FR1996/001991 priority patent/WO1997021523A1/fr
Priority to AU11790/97A priority patent/AU1179097A/en
Publication of FR2742365A1 publication Critical patent/FR2742365A1/fr
Application granted granted Critical
Publication of FR2742365B1 publication Critical patent/FR2742365B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • 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
    • 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
    • B25D9/26—Control devices for adjusting the stroke of the piston or the force or frequency of impact thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Percussive Tools And Related Accessories (AREA)
FR9514789A 1995-12-13 1995-12-13 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 Expired - Lifetime FR2742365B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9514789A FR2742365B1 (fr) 1995-12-13 1995-12-13 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
PCT/FR1996/001991 WO1997021523A1 (fr) 1995-12-13 1996-12-12 Ensemble pneumatique a approche et frappe combinees, unite de dessablage comportant une telle unite, et procede de pilotage d'une telle installation
AU11790/97A AU1179097A (en) 1995-12-13 1996-12-12 Pneumatic assembly having combined approach and strike functions, sand removal unit comprising said assembly, sand removal apparatus comprising said unit, and method for controlling said apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9514789A FR2742365B1 (fr) 1995-12-13 1995-12-13 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

Publications (2)

Publication Number Publication Date
FR2742365A1 FR2742365A1 (fr) 1997-06-20
FR2742365B1 true FR2742365B1 (fr) 1998-01-16

Family

ID=9485473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9514789A Expired - Lifetime FR2742365B1 (fr) 1995-12-13 1995-12-13 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

Country Status (3)

Country Link
AU (1) AU1179097A (fr)
FR (1) FR2742365B1 (fr)
WO (1) WO1997021523A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106660113A (zh) * 2014-06-09 2017-05-10 欧姆乐2000有限公司 用于对翻砂铸件除芯的具有后部连接器的除芯振动器或气锤

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29616860U1 (de) * 1996-09-27 1996-12-05 Vaw Mandl & Berger Gmbh, Linz Vorrichtung zur Überwachung der Entkernung von Gußstücken
FR2888137B1 (fr) * 2005-07-08 2009-01-23 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888140B1 (fr) * 2005-07-08 2007-09-14 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888136B1 (fr) * 2005-07-08 2007-09-14 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888138B1 (fr) * 2005-07-08 2007-09-14 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888139B1 (fr) 2005-07-08 2007-09-14 Outils Pneumatiques Globe Sa Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2901162B1 (fr) * 2006-05-17 2009-07-24 Marcel Massin Procede de martelage, dispositif marteleur actionnable par un systeme vibrateur et utilisation du dispositif dans une machine de debourrage
AT513442A1 (de) * 2012-10-10 2014-04-15 Fill Gmbh Rüttelhammer mit Rückschlagdämpfung
CN102909354B (zh) * 2012-10-26 2014-05-21 杭州沪宁电梯配件有限公司 砂型浇铸系统的分模翻箱及翻模顶出装置
SI24307A (sl) 2013-03-29 2014-09-30 Rc Simit D.O.O. Vrtanje peščenih jeder iz ulitkov
HUE038385T2 (hu) 2014-06-09 2018-10-29 O M Ler 2000 S R L Mageltávolító vibrátor, vagy pneumatikus kalapács öntödei öntvények magjának eltávolítására integrált szenzorral
MX2016016199A (es) * 2014-06-09 2017-10-12 O M Ler 2000 S R L Vibrador de extraccion de nucleo o martillo neumatico para extraer nucleo de moldes en fundicion con funda de aleacion de aluminio.
AT519589A1 (de) * 2017-01-24 2018-08-15 Fill Gmbh Entkernhammer zum Entkernen von Gusswerkstücken
CN112059152A (zh) * 2019-06-11 2020-12-11 南通凯斯辛普森机械科技有限公司 一种高频除芯气锤

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE356107C (de) * 1921-04-19 1922-07-18 Patentverwertung Ag Vorrichtung zum Halten des Werkzeuges in Presslufthaemmern
US3133472A (en) * 1961-09-05 1964-05-19 Electro Mechanics Inc Impact device control system
FR1304271A (fr) * 1961-10-20 1962-09-21 Atlas Copco Ab Perfectionnements aux outils pneumatiques travaillant par percussion
DE2658455C3 (de) * 1976-12-23 1981-01-22 Fried. Krupp Gmbh, 4300 Essen Druckmittelbetriebenes Schlagwerk
GB2062124B (en) * 1979-10-22 1983-10-05 Secretary Industry Brit Fluid driven oscillator and hammer device
CH654230A5 (de) * 1981-05-27 1986-02-14 Werner Lueber Vorrichtung zum entfernen des kernsandes aus guss-stuecken.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106660113A (zh) * 2014-06-09 2017-05-10 欧姆乐2000有限公司 用于对翻砂铸件除芯的具有后部连接器的除芯振动器或气锤

Also Published As

Publication number Publication date
WO1997021523A1 (fr) 1997-06-19
AU1179097A (en) 1997-07-03
FR2742365A1 (fr) 1997-06-20

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