GB1377597A - Method and device for cleaving laminated material - Google Patents

Method and device for cleaving laminated material

Info

Publication number
GB1377597A
GB1377597A GB1997373A GB1997373A GB1377597A GB 1377597 A GB1377597 A GB 1377597A GB 1997373 A GB1997373 A GB 1997373A GB 1997373 A GB1997373 A GB 1997373A GB 1377597 A GB1377597 A GB 1377597A
Authority
GB
United Kingdom
Prior art keywords
enclosure
plates
block
seals
cleavage plane
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
GB1997373A
Other languages
English (en)
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.)
ANGERS ARDOISIERES
VIEMON B
Original Assignee
ANGERS ARDOISIERES
VIEMON B
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 ANGERS ARDOISIERES, VIEMON B filed Critical ANGERS ARDOISIERES
Publication of GB1377597A publication Critical patent/GB1377597A/en
Expired 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
    • B28D1/32—Methods and apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist
    • B28D1/322—Splitting of the working materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
GB1997373A 1972-04-26 1973-04-26 Method and device for cleaving laminated material Expired GB1377597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214788A FR2182309A5 (enExample) 1972-04-26 1972-04-26

Publications (1)

Publication Number Publication Date
GB1377597A true GB1377597A (en) 1974-12-18

Family

ID=9097542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1997373A Expired GB1377597A (en) 1972-04-26 1973-04-26 Method and device for cleaving laminated material

Country Status (3)

Country Link
ES (1) ES414033A1 (enExample)
FR (1) FR2182309A5 (enExample)
GB (1) GB1377597A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009715A1 (en) * 1989-12-22 1991-07-11 Skifferbolaget Jacobsson & Oscarsson Ab Method for cleaving laminated mineral blocks, device for carrying out the method and a product produced by means of the method
GB2256612A (en) * 1991-06-11 1992-12-16 Burlington Slate Limited Splitting of slabs or blocks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR397899A (fr) * 1909-12-14 1909-05-19 Union Ardoisiere L Procédé et machine à fendre l'ardoise
FR442851A (fr) * 1911-04-27 1912-09-11 Charles Sudre Procédé et machine à fendre l'ardoise
DE883875C (de) * 1941-08-07 1953-07-20 Siemens Ag Verfahren zur Aufspaltung von Glimmer
FR1524272A (fr) * 1967-03-29 1968-05-10 Angers Ardoisieres Procédé et dispositif pour le clivage de matériaux feuilletés, notamment pour lafente de schistes ardoisiers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009715A1 (en) * 1989-12-22 1991-07-11 Skifferbolaget Jacobsson & Oscarsson Ab Method for cleaving laminated mineral blocks, device for carrying out the method and a product produced by means of the method
GB2256612A (en) * 1991-06-11 1992-12-16 Burlington Slate Limited Splitting of slabs or blocks

Also Published As

Publication number Publication date
ES414033A1 (es) 1976-06-16
FR2182309A5 (enExample) 1973-12-07

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees