FR2018063A1 - - Google Patents

Info

Publication number
FR2018063A1
FR2018063A1 FR6931146A FR6931146A FR2018063A1 FR 2018063 A1 FR2018063 A1 FR 2018063A1 FR 6931146 A FR6931146 A FR 6931146A FR 6931146 A FR6931146 A FR 6931146A FR 2018063 A1 FR2018063 A1 FR 2018063A1
Authority
FR
France
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Withdrawn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
FR6931146A
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.)
Unifrax 1 LLC
Original Assignee
Carborundum Co
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 Carborundum Co filed Critical Carborundum Co
Publication of FR2018063A1 publication Critical patent/FR2018063A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
    • B28D1/221—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising by thermic methods
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/304—Including means to apply thermal shock to work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
FR6931146A 1968-09-13 1969-09-12 Withdrawn FR2018063A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75968168A 1968-09-13 1968-09-13

Publications (1)

Publication Number Publication Date
FR2018063A1 true FR2018063A1 (fr) 1970-05-29

Family

ID=25056563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6931146A Withdrawn FR2018063A1 (fr) 1968-09-13 1969-09-12

Country Status (6)

Country Link
US (1) US3520455A (fr)
JP (1) JPS4824484B1 (fr)
BE (1) BE738796A (fr)
DE (1) DE1944769A1 (fr)
FR (1) FR2018063A1 (fr)
GB (1) GB1229117A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103213200A (zh) * 2013-04-08 2013-07-24 孙吉开 高效节能石材用火烧板机

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289261A (en) * 1980-03-06 1981-09-15 Ppg Industries, Inc. Method of thermally inducing bending moment forces to sever a glass sheet along a score
DE3614810A1 (de) * 1986-05-02 1987-11-05 Philips Patentverwaltung Vorrichtung zum trennen von plattenfoermigen gegenstaenden aus aluminiumoxyd
US4857249A (en) * 1986-11-17 1989-08-15 Hughes Aircraft Company Fabrication of rods of uniform high density from powders of refractory materials
CA2310883A1 (fr) * 1999-06-07 2000-12-07 Norman L. Arrison Methode et dispositif de fracturation des materiaux cassants par contrainte thermique
US6912356B2 (en) * 1999-06-07 2005-06-28 Diversified Industries Ltd. Method and apparatus for fracturing brittle materials by thermal stressing
EP1600270A4 (fr) * 2003-01-29 2006-09-20 Mitsuboshi Diamond Ind Co Ltd Appareil de division de substrat et son procede
US20140312160A1 (en) * 2011-06-07 2014-10-23 Raytheon Company Flight vehicles including scribed frangible seals and methods for the manufacture thereof
US10254097B2 (en) 2015-04-15 2019-04-09 Raytheon Company Shape memory alloy disc vent cover release

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US494999A (en) * 1893-04-04 eyans
US237112A (en) * 1881-02-01 John b

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103213200A (zh) * 2013-04-08 2013-07-24 孙吉开 高效节能石材用火烧板机

Also Published As

Publication number Publication date
DE1944769A1 (de) 1970-03-19
JPS4824484B1 (fr) 1973-07-21
US3520455A (en) 1970-07-14
GB1229117A (fr) 1971-04-21
BE738796A (fr) 1970-02-16

Similar Documents

Publication Publication Date Title
AU428130B2 (fr)
AU2374870A (fr)
AU5184069A (fr)
AU6168869A (fr)
AU6171569A (fr)
AU429879B2 (fr)
AU416157B2 (fr)
AU2581067A (fr)
AU4811568A (fr)
AU421558B1 (fr)
AU3789668A (fr)
AU4744468A (fr)
AU3224368A (fr)
AU2580267A (fr)
AU479393A (fr)
BE708888A (fr)
AU4503667A (fr)
AU4558658A (fr)
AU463027A (fr)
AU4270368A (fr)
BE727439A (fr)
AU479894A (fr)
AU4224469A (fr)
AU3083868A (fr)
AU2889368A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse