FR2404489A1 - DEVICE FOR MAINTAINING CONSTANT THE DISTANCE OF A TOOL FROM A WORKPIECE - Google Patents

DEVICE FOR MAINTAINING CONSTANT THE DISTANCE OF A TOOL FROM A WORKPIECE

Info

Publication number
FR2404489A1
FR2404489A1 FR7826064A FR7826064A FR2404489A1 FR 2404489 A1 FR2404489 A1 FR 2404489A1 FR 7826064 A FR7826064 A FR 7826064A FR 7826064 A FR7826064 A FR 7826064A FR 2404489 A1 FR2404489 A1 FR 2404489A1
Authority
FR
France
Prior art keywords
workpiece
tool
distance
maintaining constant
inductance
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.)
Withdrawn
Application number
FR7826064A
Other languages
French (fr)
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Publication of FR2404489A1 publication Critical patent/FR2404489A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
    • B23Q15/22—Control or regulation of position of tool or workpiece
    • B23Q15/24—Control or regulation of position of tool or workpiece of linear position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
    • B23K7/102—Auxiliary devices, e.g. for guiding or supporting the torch for controlling the spacial relationship between the workpieces and the gas torch

Abstract

a. Dispositif pour maintenir constante la distance d'un outil à une pièce à usiner. b. Dispositif caractérisé en ce que l'inductivité 14 du circuit oscillant est constituée par des éléments électroniques 15, 16. c. L'invention trouve son application dans le domaine des matériels d'oxycoupage.at. Device for maintaining constant the distance of a tool from a workpiece. b. Device characterized in that the inductance 14 of the oscillating circuit is formed by electronic elements 15, 16. c. The invention finds its application in the field of flame cutting equipment.

FR7826064A 1977-10-01 1978-09-11 DEVICE FOR MAINTAINING CONSTANT THE DISTANCE OF A TOOL FROM A WORKPIECE Withdrawn FR2404489A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772744362 DE2744362A1 (en) 1977-10-01 1977-10-01 DEVICE FOR KEEPING THE DISTANCE OF A TOOL FROM A WORKPIECE TO BE MACHINED

Publications (1)

Publication Number Publication Date
FR2404489A1 true FR2404489A1 (en) 1979-04-27

Family

ID=6020491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826064A Withdrawn FR2404489A1 (en) 1977-10-01 1978-09-11 DEVICE FOR MAINTAINING CONSTANT THE DISTANCE OF A TOOL FROM A WORKPIECE

Country Status (3)

Country Link
DE (1) DE2744362A1 (en)
FR (1) FR2404489A1 (en)
GB (1) GB2006479A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3029743C2 (en) * 1980-08-06 1986-02-27 Messer Griesheim Gmbh, 6000 Frankfurt Device for keeping constant the distance between a tool and a workpiece to be machined
DE3439431A1 (en) * 1984-10-27 1986-04-30 Messer Griesheim Gmbh, 6000 Frankfurt PIPE FLAME CUTTER
DE3637862A1 (en) * 1986-11-06 1988-05-19 Messer Griesheim Gmbh CRUSH CARTRIDGE CUTTING MACHINE
US4854551A (en) * 1987-09-10 1989-08-08 Cleveland Machine Controls, Inc. Device for controlling operating gap of cutting head and method of using same
US4773946A (en) * 1987-09-10 1988-09-27 Cleveland Machine Controls, Inc. Device for controlling operating gap of cutting head and method of using same
DE19634782A1 (en) * 1996-08-28 1998-03-05 Anton Koukal Control of gap between plasma burner and workpiece
DE102006059784A1 (en) 2006-12-15 2008-06-19 Iht Automation Gmbh & Co. Kg Device for processing workpieces

Also Published As

Publication number Publication date
DE2744362A1 (en) 1979-04-05
GB2006479A (en) 1979-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse