JPS4954419A - - Google Patents
Info
- Publication number
- JPS4954419A JPS4954419A JP48048311A JP4831173A JPS4954419A JP S4954419 A JPS4954419 A JP S4954419A JP 48048311 A JP48048311 A JP 48048311A JP 4831173 A JP4831173 A JP 4831173A JP S4954419 A JPS4954419 A JP S4954419A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0481—Plant for proportioning, supplying or batching
- B28C7/0486—Plant for proportioning, supplying or batching the plant being mobile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/062—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors with a pneumatic or hydraulic conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
- B28C9/04—General arrangement or layout of plant the plant being mobile, e.g. mounted on a carriage or a set of carriages
- B28C9/0472—General arrangement or layout of plant the plant being mobile, e.g. mounted on a carriage or a set of carriages provided with two or more carriages for storing the ingredients or for the mixing device, e.g. transportable on rails
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24784072A | 1972-04-26 | 1972-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4954419A true JPS4954419A (it) | 1974-05-27 |
Family
ID=22936597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48048311A Pending JPS4954419A (it) | 1972-04-26 | 1973-04-26 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3767170A (it) |
JP (1) | JPS4954419A (it) |
DE (1) | DE2321208A1 (it) |
IT (1) | IT997512B (it) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4014527A (en) * | 1973-12-20 | 1977-03-29 | Mobil Oil Corporation | Chemical blending system |
US4846580A (en) * | 1987-03-20 | 1989-07-11 | Rotec Industries, Inc. | Large scale concrete conveyance techniques |
US5018868A (en) * | 1987-04-15 | 1991-05-28 | Atlantic Richfield Company | Cement storage and mixing system |
US4801210A (en) * | 1988-03-14 | 1989-01-31 | Michael Gian | Method and apparatus for continuous mixing of small, precise quantities of bulk materials with a liquid stream |
US5433519A (en) * | 1993-08-26 | 1995-07-18 | Pft Putz Und Fordertechnik Gmbh | Method and apparatus for the application of mortar or concrete by spraying |
FR2730647B1 (fr) * | 1995-02-20 | 1997-04-04 | Elf Antar France | Installation de melange et de conditionnement de produits liquides |
GB2376462A (en) * | 2001-06-08 | 2002-12-18 | Rmc Readymix Ltd | A low cement concrete composition |
US20050174879A1 (en) * | 2003-07-24 | 2005-08-11 | Lafarge North America | Method and apparatus for adjusting a slump in and washing concrete mixing trucks |
EP1508417A1 (en) * | 2003-07-24 | 2005-02-23 | Services Petroliers Schlumberger | Blending system |
CA2496931A1 (en) * | 2004-02-11 | 2005-08-11 | Kris Wallgren | Low profile mixing plant for particulate materials |
WO2005080058A1 (en) * | 2004-02-13 | 2005-09-01 | Rs Solutions, Llc | Method and system for calculating and reporting slump in delivery vehicles |
WO2006104227A1 (ja) * | 2005-03-29 | 2006-10-05 | Kajima Corporation | 材料の含水比調整方法 |
US8573831B2 (en) * | 2007-05-01 | 2013-11-05 | Praxair Technology, Inc. | Methods and systems for mixing materials |
US8989905B2 (en) * | 2007-06-19 | 2015-03-24 | Verifi Llc | Method and system for calculating and reporting slump in delivery vehicles |
US9518870B2 (en) | 2007-06-19 | 2016-12-13 | Verifi Llc | Wireless temperature sensor for concrete delivery vehicle |
US8020431B2 (en) | 2007-06-19 | 2011-09-20 | Verifi, LLC | Method and system for calculating and reporting slump in delivery vehicles |
RU2391471C2 (ru) * | 2008-12-25 | 2010-06-10 | Закрытое акционерное общество Производственно-строительная фирма "Грантстрой" | Способ и установка приготовления и инерционной укладки с уплотнением бетонной смеси |
EP2639030A1 (en) * | 2012-03-14 | 2013-09-18 | Cementos Portland Valderribas, S.A. | Improved system for manufacturing, manipulating and laying up concrete |
CN103223696B (zh) * | 2013-05-14 | 2015-09-16 | 十九冶成都建设有限公司 | 混凝土二次流化剂的添加方法 |
CN103395125B (zh) * | 2013-08-16 | 2016-06-29 | 华菱星马汽车(集团)股份有限公司 | 混凝土搅拌运输车、搅拌筒总成及其滚道装置 |
US10739328B2 (en) * | 2014-12-12 | 2020-08-11 | Titan America LLC | Apparatus, systems, and methods for metering total water content in concrete |
US11305459B2 (en) | 2019-12-15 | 2022-04-19 | Neil Edward Bollin | Device and method for semi-automatic concrete mixing and for training operators for use thereof |
US11092528B2 (en) | 2019-12-15 | 2021-08-17 | Neil Edward Bollin | Device and method for calibrating and correlating slump in a concrete mixer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US25386A (en) * | 1859-09-13 | Fastening fob | ||
US3463460A (en) * | 1966-12-29 | 1969-08-26 | Halliburton Co | Pneumatic method of producing cementing slurries |
US3526392A (en) * | 1968-05-20 | 1970-09-01 | Rex Chainbelt Inc | Method of hauling and mixing concrete |
-
1972
- 1972-04-26 US US00247840A patent/US3767170A/en not_active Expired - Lifetime
-
1973
- 1973-04-26 JP JP48048311A patent/JPS4954419A/ja active Pending
- 1973-04-26 DE DE2321208A patent/DE2321208A1/de active Pending
- 1973-05-15 IT IT49964/73A patent/IT997512B/it active
Also Published As
Publication number | Publication date |
---|---|
US3767170A (en) | 1973-10-23 |
DE2321208A1 (de) | 1973-11-15 |
IT997512B (it) | 1975-12-30 |