GB1249746A – Powder distributor for torch-cutting or scarfing equipment and the like
– Google Patents
GB1249746A – Powder distributor for torch-cutting or scarfing equipment and the like
– Google Patents
Powder distributor for torch-cutting or scarfing equipment and the like
Info
Publication number
GB1249746A
GB1249746A
GB47252/69A
GB4725269A
GB1249746A
GB 1249746 A
GB1249746 A
GB 1249746A
GB 47252/69 A
GB47252/69 A
GB 47252/69A
GB 4725269 A
GB4725269 A
GB 4725269A
GB 1249746 A
GB1249746 A
GB 1249746A
Authority
GB
United Kingdom
Prior art keywords
valves
solenoid
powder
torch
container
Prior art date
1968-09-25
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
GB47252/69A
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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.)
1968-09-25
Filing date
1969-09-25
Publication date
1971-10-13
1968-09-25
Priority claimed from DE19681777217
external-priority
patent/DE1777217C/en
1969-09-25
Application filed by Messer Griesheim GmbH
filed
Critical
Messer Griesheim GmbH
1971-10-13
Publication of GB1249746A
publication
Critical
patent/GB1249746A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K7/00—Cutting, scarfing, or desurfacing by applying flames
B23K7/08—Cutting, scarfing, or desurfacing by applying flames by applying additional compounds or means favouring the cutting, scarfing, or desurfacing procedure
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
B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
B24C7/0069—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier with means for preventing clogging of the equipment or for preventing abrasive entering the airway
Abstract
1,249,746. Pneumatic conveyers. MESSER GRIESHEIM G.m.b.H. 25 Sept., 1969 [25 Sept., 1968], No. 47252/69. Heading B8A. The outlet pipe 11 from a pressurized container 1 for supplying ferromagnetic powder to a pneumatic conveyer pipe 13 leading to torch cutting equipment is surrounded by a solenoid 12, which, when energized, prevents the passage of the powder. Compressed air is supplied to the container 1 through a pressure regulator valve 5, a shut-off valve 6 and a solenoid valve 7, and to an injection device 9 through valves 5, 6, 10. In operation, the valves 5, 10 are adjusted, with valves 6, 7 closed and the solenoid 12 energized. Valves 6, 7 are then opened and, when the pressure in the container is sufficiently high, the solenoid 12 is switched off to allow the passage of powder through the pipe 11 to the injection device.
GB47252/69A
1968-09-25
1969-09-25
Powder distributor for torch-cutting or scarfing equipment and the like
Expired
GB1249746A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE19681777217
DE1777217C
(en)
1968-09-25
Powder distributor Artm Messer Gnesheim GmbH, 6000 Frank fürt
Publications (1)
Publication Number
Publication Date
GB1249746A
true
GB1249746A
(en)
1971-10-13
Family
ID=5703097
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB47252/69A
Expired
GB1249746A
(en)
1968-09-25
1969-09-25
Powder distributor for torch-cutting or scarfing equipment and the like
Country Status (3)
Country
Link
US
(1)
US3625571A
(en)
FR
(1)
FR2018803A1
(en)
GB
(1)
GB1249746A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0268126A1
(en)
*
1986-11-15
1988-05-25
Präzisions-Werkzeuge AG
Method for increasing the amount of powder delivered to a powder-coating apparatus, and powder-coating apparatus
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3795349A
(en)
*
1973-02-23
1974-03-05
V Schetinin
Device for conveying liquid samples through pipeline by compressed air
FR2360489A1
(en)
*
1976-08-02
1978-03-03
Drivex
Powder material transfer system – has hopper delivering powder into venturi section of air line
US4511291A
(en)
*
1982-06-03
1985-04-16
Quates Sr Norman C
Vacuum material conveying apparatus
US4553698A
(en)
*
1983-02-07
1985-11-19
Parker Pest Control
Pneumatic pesticide duster for treatment of structures
US9778150B2
(en)
2013-04-03
2017-10-03
United Technologies Corporation
Dynamic method of obtaining a sample of materials
SG10201602833VA
(en)
*
2016-04-11
2017-11-29
Abrasive Eng Pte Ltd
Magnetic Valve for Shot Peening
Family Cites Families (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2734782A
(en)
*
1956-02-14
Pneumatic conveyors
FR1463902A
(en)
*
1965-10-05
1966-07-22
Siderurgie Fse Inst Rech
Adjustment of a flow rate of liquid metal flowing through an orifice
1969
1969-08-11
FR
FR6927583A
patent/FR2018803A1/fr
not_active
Withdrawn
1969-09-22
US
US859799A
patent/US3625571A/en
not_active
Expired – Lifetime
1969-09-25
GB
GB47252/69A
patent/GB1249746A/en
not_active
Expired
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0268126A1
(en)
*
1986-11-15
1988-05-25
Präzisions-Werkzeuge AG
Method for increasing the amount of powder delivered to a powder-coating apparatus, and powder-coating apparatus
US5018910A
(en)
*
1986-11-15
1991-05-28
Prazisions-Werkzeuge Ag
Process for increasing the quantity of powder dispensed in a powder coating system, as well as powder coating system
Also Published As
Publication number
Publication date
FR2018803A1
(en)
1970-06-26
DE1777217A1
(en)
1971-04-01
DE1777217B2
(en)
1973-02-01
US3625571A
(en)
1971-12-07
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