FR1337685A - Procédé de rupture de matières dures non métalliques et dispositifs utilisés à cet effet - Google Patents

Procédé de rupture de matières dures non métalliques et dispositifs utilisés à cet effet

Info

Publication number
FR1337685A
FR1337685A FR913772A FR913772A FR1337685A FR 1337685 A FR1337685 A FR 1337685A FR 913772 A FR913772 A FR 913772A FR 913772 A FR913772 A FR 913772A FR 1337685 A FR1337685 A FR 1337685A
Authority
FR
France
Prior art keywords
devices used
metallic materials
used therefor
hard non
breaking hard
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
Application number
FR913772A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1337685A publication Critical patent/FR1337685A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/14—Drilling by use of heat, e.g. flame drilling
    • E21B7/15—Drilling by use of heat, e.g. flame drilling of electrically generated heat
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/18—Other methods or devices for dislodging with or without loading by electricity
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/20—Other methods or devices for dislodging with or without loading by ultrasonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Food Science & Technology (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
FR913772A 1961-10-30 1962-10-29 Procédé de rupture de matières dures non métalliques et dispositifs utilisés à cet effet Expired FR1337685A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL270818 1961-10-30

Publications (1)

Publication Number Publication Date
FR1337685A true FR1337685A (fr) 1963-09-13

Family

ID=19753373

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913772A Expired FR1337685A (fr) 1961-10-30 1962-10-29 Procédé de rupture de matières dures non métalliques et dispositifs utilisés à cet effet

Country Status (8)

Country Link
US (1) US3219280A (xx)
CH (1) CH410750A (xx)
DK (1) DK103791C (xx)
ES (2) ES281916A1 (xx)
FR (1) FR1337685A (xx)
GB (1) GB1019737A (xx)
LU (1) LU42599A1 (xx)
NL (1) NL270818A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0235268A1 (en) * 1985-08-29 1987-09-09 William J Klaila METHOD AND DEVICE FOR REDUCING THE VISCOSITY OF HIGH VISCOSITY MATERIALS.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583766A (en) * 1969-05-22 1971-06-08 Louis R Padberg Jr Apparatus for facilitating the extraction of minerals from the ocean floor
WO1984003021A1 (en) * 1983-01-25 1984-08-02 Deryck Brandon Apparatus and method for heating, thawing and/or demoisturizing materials and/or objects
US5003144A (en) * 1990-04-09 1991-03-26 The United States Of America As Represented By The Secretary Of The Interior Microwave assisted hard rock cutting
US6114676A (en) * 1999-01-19 2000-09-05 Ramut University Authority For Applied Research And Industrial Development Ltd. Method and device for drilling, cutting, nailing and joining solid non-conductive materials using microwave radiation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308860A (en) * 1940-11-23 1943-01-19 Malcolm S Clark Means of drilling rock, concrete, and the like
US2605383A (en) * 1945-10-08 1952-07-29 Raytheon Mfg Co Means for treating foodstuffs
US2859952A (en) * 1951-09-08 1958-11-11 Armco Steel Corp Mining of taconite ores using high frequency magnetic energy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0235268A1 (en) * 1985-08-29 1987-09-09 William J Klaila METHOD AND DEVICE FOR REDUCING THE VISCOSITY OF HIGH VISCOSITY MATERIALS.
EP0235268A4 (en) * 1985-08-29 1988-01-20 William J Klaila METHOD AND DEVICE FOR REDUCING THE VISCOSITY OF HIGH VISCOSITY MATERIALS.

Also Published As

Publication number Publication date
ES285177A1 (es) 1963-06-01
ES281916A1 (es) 1963-05-01
LU42599A1 (xx) 1962-12-27
NL270818A (xx)
DK103791C (da) 1966-02-21
US3219280A (en) 1965-11-23
CH410750A (de) 1966-03-31
GB1019737A (en) 1966-02-09

Similar Documents

Publication Publication Date Title
FR1302529A (fr) Procédé et dispositifs pour le cintrage des tubes
FR1337685A (fr) Procédé de rupture de matières dures non métalliques et dispositifs utilisés à cet effet
FR1331276A (fr) Procédé de broyage de matières dures et dispositif pour son exécution
BE596170A (fr) Procédés et dispositifs pour mesurer les efforts.
FR1325803A (fr) Procédé et dispositifs de coulée continue des métaux
FR1344238A (fr) Procédé et dispositifs d'élaboration de l'acier
FR1284574A (fr) Procédé et dispositifs pour la destruction de massifs rocheux et autres
FR1260827A (fr) Dispositifs à semi-conducteur et procédé pour les fabriquer
FR1285345A (fr) Procédé électrostatique de revêtement et ses dispositifs de mise en oeuvre
FR82836E (fr) Procédé et dispositifs pour le conditionnement d'emballages
FR1306334A (fr) Dispositifs utilisés pour maintenir en place par serrage un objet en matière à point de fusion élevé
FR1322182A (fr) Procédé pour représenter des chiffres et dispositifs comportant application dudit procédé
FR1197484A (fr) Procédé et dispositifs perfectionnés pour le traitement des métaux
FR1309226A (fr) Procédé et dispositifs de décantation accélérée
FR81950E (fr) Procédé et dispositifs de décantation accélérée
FR79034E (fr) Procédé de bourrage de mine et dispositifs faisant application de ce procédé
FR1174132A (fr) Procédé et dispositifs facilitant le vidage de récipients quelconques et particulièrement des récipients à ordures
FR1247248A (fr) Interrupteur à tirage et dispositifs similaires
FR1286056A (fr) Procédé et dispositifs assurant la destruction des mousses
BE573642A (fr) Nouveau mode de gainage et dispositifs utilisés à cet effet.
FR1313961A (fr) Procédé d'usinage perfectionné et dispositifs pour sa mise en oeuvre
FR1213146A (fr) Procédé de polymérisation des diènes et catalyseurs convenant à cet effet
BE618370A (fr) Procédé et dispositifs de suspension
FR1321905A (fr) Procédé et matériaux pour dispositifs thermoélectriques
FR1352149A (fr) Procédé et dispositifs pour le chevronnage de matières malléables en feuilles