GB182309A - A mould for making concrete blocks - Google Patents

A mould for making concrete blocks

Info

Publication number
GB182309A
GB182309A GB1677921A GB1677921A GB182309A GB 182309 A GB182309 A GB 182309A GB 1677921 A GB1677921 A GB 1677921A GB 1677921 A GB1677921 A GB 1677921A GB 182309 A GB182309 A GB 182309A
Authority
GB
United Kingdom
Prior art keywords
concrete blocks
frame
mould
making concrete
moulds
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
GB1677921A
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.)
JEHU BLUNN
Original Assignee
JEHU BLUNN
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 JEHU BLUNN filed Critical JEHU BLUNN
Priority to GB1677921A priority Critical patent/GB182309A/en
Publication of GB182309A publication Critical patent/GB182309A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
    • B28B7/0044—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being only tilted away from the sidewalls of the moulded article, e.g. moulds with hingedly mounted sidewalls

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

182,309. Blunn, J. June 18, 1921. Moulds.-Moulds for concrete blocks comprise a loose bottom or pallet d supported on a table a, and a frame c supported on pivoted arms b which enable the frame to be lowered after formation of the block. The frame is surrounded by a flange c<1> and the arms b, which enter slots in the flange, are pivoted to snugs a' carried by feet a<1> of the table. The pallet is preferably made of asbestos cement, and its height above the table may be adjusted by bosses h to regulate the thickness of the block.
GB1677921A 1921-06-18 1921-06-18 A mould for making concrete blocks Expired GB182309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1677921A GB182309A (en) 1921-06-18 1921-06-18 A mould for making concrete blocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1677921A GB182309A (en) 1921-06-18 1921-06-18 A mould for making concrete blocks

Publications (1)

Publication Number Publication Date
GB182309A true GB182309A (en) 1922-07-06

Family

ID=10083507

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1677921A Expired GB182309A (en) 1921-06-18 1921-06-18 A mould for making concrete blocks

Country Status (1)

Country Link
GB (1) GB182309A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000469A (en) * 1977-07-04 1979-01-10 British Steel Corp Mould locating and supporting mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000469A (en) * 1977-07-04 1979-01-10 British Steel Corp Mould locating and supporting mechanism
GB2000469B (en) * 1977-07-04 1982-04-07 British Steel Corp Moulding shaped articles

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