CH243418A - Method and device for conveying sand and sand mixtures from a container to a spray gun. - Google Patents

Method and device for conveying sand and sand mixtures from a container to a spray gun.

Info

Publication number
CH243418A
CH243418A CH243418DA CH243418A CH 243418 A CH243418 A CH 243418A CH 243418D A CH243418D A CH 243418DA CH 243418 A CH243418 A CH 243418A
Authority
CH
Switzerland
Prior art keywords
sand
container
spray gun
conveying
mixtures
Prior art date
Application number
Other languages
German (de)
Inventor
Omo Aktiengesellschaft
Original Assignee
Omo Aktiengesellschaft
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 Omo Aktiengesellschaft filed Critical Omo Aktiengesellschaft
Publication of CH243418A publication Critical patent/CH243418A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0092—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed by mechanical means, e.g. by screw conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/08—Gas pressure systems operating without fluidisation of the materials with mechanical injection of the materials, e.g. by screw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
    • B65G65/463—Devices for emptying otherwise than from the top using screw conveyors arranged vertically or substantially vertically within the container
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/08—Mechanical implements
    • E04F21/12—Mechanical implements acting by gas pressure, e.g. steam pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Screw Conveyors (AREA)
CH243418D 1944-10-03 1944-10-03 Method and device for conveying sand and sand mixtures from a container to a spray gun. CH243418A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2543344X 1944-10-03

Publications (1)

Publication Number Publication Date
CH243418A true CH243418A (en) 1946-07-15

Family

ID=4570010

Family Applications (1)

Application Number Title Priority Date Filing Date
CH243418D CH243418A (en) 1944-10-03 1944-10-03 Method and device for conveying sand and sand mixtures from a container to a spray gun.

Country Status (4)

Country Link
US (1) US2543344A (en)
BE (1) BE460384A (en)
CH (1) CH243418A (en)
NL (1) NL64048C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0218869A1 (en) * 1985-09-20 1987-04-22 SCHLICK-Roto-Jet Maschinenbau GmbH Device for uniformly dosing granular abrasive material in pneumatically working blasting devices
US4970830A (en) * 1985-09-20 1990-11-20 Schlick-Roto-Jet Maschinenbau Gmbh Apparatus for the uniform dosage of granular blasting agents in pneumatical blasting machines

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889083A (en) * 1956-07-11 1959-06-02 Walter A Schwinhorst Apparatus for dispensing flocking material
DE1123591B (en) * 1957-02-04 1962-02-08 Centriblast Corp Portable shot blasting machine
US3146918A (en) * 1962-06-11 1964-09-01 Edward C Williams Particulate material feeding apparatus
US3271083A (en) * 1965-09-13 1966-09-06 Sperry Rand Corp Pneumatic conveyor
GB8505429D0 (en) * 1985-03-02 1985-04-03 Kue Eng Ltd Blast cleaning
US11364587B2 (en) * 2018-04-19 2022-06-21 Raytheon Technologies Corporation Flow directors and shields for abrasive flow machining of internal passages
US20240101364A1 (en) * 2021-09-22 2024-03-28 Usc, Llc Feeder unit for direct, low leakage attachment to dry material bucket

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US192285A (en) * 1877-06-19 Improvement in exhaust and blowing fans
US1013379A (en) * 1912-01-02 William R Dunn Apparatus for heating furnaces or kilns.
US859863A (en) * 1906-06-23 1907-07-09 Smith Dean Sand-blast device.
US837113A (en) * 1906-07-31 1906-11-27 Eli Phillips Apparatus for moving coal.
US1456165A (en) * 1919-10-21 1923-05-22 Albert A Eddie Ore separator
US1376043A (en) * 1920-02-24 1921-04-26 Sherwood Charles Frederic Shaft-bearing
US1866682A (en) * 1928-11-08 1932-07-12 Lawrence C Turnock Apparatus for and method of handling liquid metal
US1966325A (en) * 1933-06-28 1934-07-10 Verne E Welch Pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0218869A1 (en) * 1985-09-20 1987-04-22 SCHLICK-Roto-Jet Maschinenbau GmbH Device for uniformly dosing granular abrasive material in pneumatically working blasting devices
US4970830A (en) * 1985-09-20 1990-11-20 Schlick-Roto-Jet Maschinenbau Gmbh Apparatus for the uniform dosage of granular blasting agents in pneumatical blasting machines

Also Published As

Publication number Publication date
BE460384A (en)
US2543344A (en) 1951-02-27
NL64048C (en)

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