GB2053706B - Concrete mixer - Google Patents

Concrete mixer

Info

Publication number
GB2053706B
GB2053706B GB8019375A GB8019375A GB2053706B GB 2053706 B GB2053706 B GB 2053706B GB 8019375 A GB8019375 A GB 8019375A GB 8019375 A GB8019375 A GB 8019375A GB 2053706 B GB2053706 B GB 2053706B
Authority
GB
United Kingdom
Prior art keywords
concrete mixer
mixer
concrete
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
GB8019375A
Other versions
GB2053706A (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.)
LIBRA SA
Original Assignee
LIBRA SA
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 LIBRA SA filed Critical LIBRA SA
Publication of GB2053706A publication Critical patent/GB2053706A/en
Application granted granted Critical
Publication of GB2053706B publication Critical patent/GB2053706B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
    • B28C5/163—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis in annularly-shaped containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/323—Driving arrangements for vertical stirrer shafts
GB8019375A 1979-06-13 1980-06-13 Concrete mixer Expired GB2053706B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7921816U IT7921816V0 (en) 1979-06-13 1979-06-13 CONCRETE MIXER HAVING THE ROTOR DRIVEN DIRECTLY BY TWO OPPOSING POWER SOURCES.

Publications (2)

Publication Number Publication Date
GB2053706A GB2053706A (en) 1981-02-11
GB2053706B true GB2053706B (en) 1983-03-02

Family

ID=11187254

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8019375A Expired GB2053706B (en) 1979-06-13 1980-06-13 Concrete mixer

Country Status (4)

Country Link
DE (1) DE8014774U1 (en)
FR (1) FR2459114A3 (en)
GB (1) GB2053706B (en)
IT (1) IT7921816V0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104191521A (en) * 2014-08-18 2014-12-10 张家港保税区多元机械设备制造有限公司 Rotary stirring storage tank

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3114477C1 (en) * 1981-04-10 1982-11-04 Walter Stahl Ring trough compulsory mixer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104191521A (en) * 2014-08-18 2014-12-10 张家港保税区多元机械设备制造有限公司 Rotary stirring storage tank

Also Published As

Publication number Publication date
FR2459114A3 (en) 1981-01-09
FR2459114B3 (en) 1981-06-26
GB2053706A (en) 1981-02-11
IT7921816V0 (en) 1979-06-13
DE8014774U1 (en) 1980-11-13

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Legal Events

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