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GB787488A - Improvements in electromagnetically-actuated spray-guns - Google Patents

Improvements in electromagnetically-actuated spray-guns

Info

Publication number
GB787488A
GB787488A GB3089855A GB3089855A GB787488A GB 787488 A GB787488 A GB 787488A GB 3089855 A GB3089855 A GB 3089855A GB 3089855 A GB3089855 A GB 3089855A GB 787488 A GB787488 A GB 787488A
Authority
GB
United Kingdom
Prior art keywords
guns
electromagnetically
actuated spray
pump
welch
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
GB3089855A
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.)
LISTER WELCH
Original Assignee
LISTER WELCH
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 LISTER WELCH filed Critical LISTER WELCH
Priority to GB3089855A priority Critical patent/GB787488A/en
Publication of GB787488A publication Critical patent/GB787488A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0855—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven
    • B05B9/0861—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven the motor being electric

Landscapes

  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

787,488. Reciprocating pumps. WELCH, L. Aug. 2, 1956 [Oct. 28, 1955], No. 30898/55. Drawings to Specification. Class 102(1). In a pump of the type described in Specification 726,455 the armature is carried on a pivot pin at its upper end so that its lower end is situated between the end of the pump operating rod and a buffer device. The electromagnetic motion is mounted in a chamber formed in an enlargement at the top rear of the barrel.
GB3089855A 1955-10-28 1955-10-28 Improvements in electromagnetically-actuated spray-guns Expired GB787488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3089855A GB787488A (en) 1955-10-28 1955-10-28 Improvements in electromagnetically-actuated spray-guns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3089855A GB787488A (en) 1955-10-28 1955-10-28 Improvements in electromagnetically-actuated spray-guns

Publications (1)

Publication Number Publication Date
GB787488A true GB787488A (en) 1957-12-11

Family

ID=10314833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3089855A Expired GB787488A (en) 1955-10-28 1955-10-28 Improvements in electromagnetically-actuated spray-guns

Country Status (1)

Country Link
GB (1) GB787488A (en)

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