CA2034273A1 - Spray gun having a rotatable spray head - Google Patents

Spray gun having a rotatable spray head

Info

Publication number
CA2034273A1
CA2034273A1 CA 2034273 CA2034273A CA2034273A1 CA 2034273 A1 CA2034273 A1 CA 2034273A1 CA 2034273 CA2034273 CA 2034273 CA 2034273 A CA2034273 A CA 2034273A CA 2034273 A1 CA2034273 A1 CA 2034273A1
Authority
CA
Canada
Prior art keywords
spray
spray gun
air
spray head
gun
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.)
Granted
Application number
CA 2034273
Other languages
French (fr)
Other versions
CA2034273C (en
Inventor
James E. Hynds
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2034273A1 publication Critical patent/CA2034273A1/en
Application granted granted Critical
Publication of CA2034273C publication Critical patent/CA2034273C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Nozzles (AREA)

Abstract

A spray gun including a rotatable spray head for creating a spiral flow of shaping air to more effectively apply multiple coats of liquid spray onto an article without dripping. The spiral flow of shaping or fanning air is further created by a turbine mechanism or air distributor. A
drive mechanism, including a reversible motor, alternately rotates the spray head in either a clockwise direction or a counter clockwise direction relative to a housing assembly of the spray gun, depending on the direction of movement of the spray gun. In this way, the spray gun can effectively apply the liquid spray to the sides of an article, such as a grill having a plurality of parallel, spaced portions. Preferably, the motor is an air motor having a drive shaft on which gearing is mounted for rotation therewith. A cylindrical portion of the housing assembly rotatably supports the spray head by bearings mounted thereon. The improved spray gun is particularly useful in paint spray systems wherein air having a flow rate in excess of 5 CFM (cubic feet per minute) and a delivery pressure of less than 15 psi over atmospheric is communicated to the spray head of the spray gun.
CA 2034273 1990-04-17 1991-01-16 Spray gun having a rotatable spray head Expired - Fee Related CA2034273C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51017490A 1990-04-17 1990-04-17
US510,174 1990-04-17

Publications (2)

Publication Number Publication Date
CA2034273A1 true CA2034273A1 (en) 1991-10-18
CA2034273C CA2034273C (en) 2000-05-09

Family

ID=24029667

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2034273 Expired - Fee Related CA2034273C (en) 1990-04-17 1991-01-16 Spray gun having a rotatable spray head

Country Status (1)

Country Link
CA (1) CA2034273C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107306572A (en) * 2017-08-10 2017-11-03 蒙日灿 A kind of air atomizing spray fertilizer applicator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107306572A (en) * 2017-08-10 2017-11-03 蒙日灿 A kind of air atomizing spray fertilizer applicator

Also Published As

Publication number Publication date
CA2034273C (en) 2000-05-09

Similar Documents

Publication Publication Date Title
US7395977B2 (en) Sprinkler apparatus
JPH10305241A5 (en)
CA2077428A1 (en) Method and apparatus for controlling the flow of fluids
WO2001031996A3 (en) Micro-stream rotator with adjustment of throw radius and flow rate
EP1513618B1 (en) Method for coating vehicular radiators with ozone depleting slurry catalyst
EP0810719A4 (en) Multi-degree-of-freedom motor
AU5427400A (en) Rotary cylinder device
EP0852160A2 (en) Pattern controllable dispensing apparatus
CA2034273A1 (en) Spray gun having a rotatable spray head
CA2228623A1 (en) Device for swinging a roll for a moving web
CN110199841B (en) A reciprocal watering device for agricultural and sideline products are planted
EP1384514A3 (en) Rotary sprayer and bearing for this sprayer
US2693390A (en) Lawn sprinkler
CA2245575C (en) Workpiece descaling process
CN116871091B (en) Circuit board spraying device
CA2171454A1 (en) Pneumatic pressure automatic braking mechanism
AU2001260431A1 (en) Apparatus and method for coating the exterior surface of a pipe
CA2287393A1 (en) Rotary snow plow
EP1514609A3 (en) Apparatus and method for coating the exterior surface of a pipe
JPS5830595Y2 (en) rotating nozzle device
JP2012501847A (en) Rotary atomizer with metal foam insert
CA2173128A1 (en) Positive displacement pump apparatus
US4365749A (en) Center-pivot irrigator
GB2256947A (en) Fountain water clock.
CN215694963U (en) Surface paint spraying apparatus is used in naphthalene circulating pump production

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed