GB2067954B - Apparatus for and a amethod of cleaving laminated material - Google Patents

Apparatus for and a amethod of cleaving laminated material

Info

Publication number
GB2067954B
GB2067954B GB8101056A GB8101056A GB2067954B GB 2067954 B GB2067954 B GB 2067954B GB 8101056 A GB8101056 A GB 8101056A GB 8101056 A GB8101056 A GB 8101056A GB 2067954 B GB2067954 B GB 2067954B
Authority
GB
United Kingdom
Prior art keywords
amethod
laminated material
cleaving
cleaving laminated
laminated
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
GB8101056A
Other versions
GB2067954A (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.)
PENRHYN QUARRIES Ltd
Original Assignee
PENRHYN QUARRIES Ltd
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 PENRHYN QUARRIES Ltd filed Critical PENRHYN QUARRIES Ltd
Priority to GB8101056A priority Critical patent/GB2067954B/en
Publication of GB2067954A publication Critical patent/GB2067954A/en
Application granted granted Critical
Publication of GB2067954B publication Critical patent/GB2067954B/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
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
    • B28D7/046—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work the supporting or holding device being of the vacuum type
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
    • B28D5/0052—Means for supporting or holding work during breaking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
GB8101056A 1980-01-22 1981-01-14 Apparatus for and a amethod of cleaving laminated material Expired GB2067954B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8101056A GB2067954B (en) 1980-01-22 1981-01-14 Apparatus for and a amethod of cleaving laminated material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8002033 1980-01-22
GB8101056A GB2067954B (en) 1980-01-22 1981-01-14 Apparatus for and a amethod of cleaving laminated material

Publications (2)

Publication Number Publication Date
GB2067954A GB2067954A (en) 1981-08-05
GB2067954B true GB2067954B (en) 1982-12-15

Family

ID=26274229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8101056A Expired GB2067954B (en) 1980-01-22 1981-01-14 Apparatus for and a amethod of cleaving laminated material

Country Status (1)

Country Link
GB (1) GB2067954B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9112555D0 (en) * 1991-06-11 1991-07-31 Burlington Slate Limited Method of and apparatus for the splitting of slabs and blocks

Also Published As

Publication number Publication date
GB2067954A (en) 1981-08-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950114