FR2251994A7 - Machine for mfg. garden sprinkler outlet tubes - pushes edges of drilled holes inwards before tapping to receive nozzles - Google Patents

Machine for mfg. garden sprinkler outlet tubes - pushes edges of drilled holes inwards before tapping to receive nozzles

Info

Publication number
FR2251994A7
FR2251994A7 FR7341037A FR7341037A FR2251994A7 FR 2251994 A7 FR2251994 A7 FR 2251994A7 FR 7341037 A FR7341037 A FR 7341037A FR 7341037 A FR7341037 A FR 7341037A FR 2251994 A7 FR2251994 A7 FR 2251994A7
Authority
FR
France
Prior art keywords
machine
mfg
drilled holes
outlet tubes
edges
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
FR7341037A
Other languages
French (fr)
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.)
SDG SARL
Original Assignee
SDG SARL
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 SDG SARL filed Critical SDG SARL
Priority to FR7341037A priority Critical patent/FR2251994A7/en
Application granted granted Critical
Publication of FR2251994A7 publication Critical patent/FR2251994A7/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
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
    • B05B3/0418—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine
    • B05B3/0422—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements
    • B05B3/0431—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements the rotative movement of the outlet elements being reversible
    • B05B3/044—Tubular elements holding several outlets, e.g. apertured tubes, oscillating about an axis substantially parallel to the tubular element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)

Abstract

The machine has three working positions and one for loading and unloading. The tube (2) is curved and the cycle is completed by stepping the loaded table round an angle determined by the number of holes. The first station has a drilling head producing a pilot hole; the second station uses a tap (5) with a blank double conical lead-in. This rotates to push in the edges of the hole to form an interior wall (8), before forming a thread. At the third station, a sprinklet nozzle is picked up and screwed in place. All heads operate simultaneously, producing a row of nozzles along the length of the tube.
FR7341037A 1973-11-19 1973-11-19 Machine for mfg. garden sprinkler outlet tubes - pushes edges of drilled holes inwards before tapping to receive nozzles Expired FR2251994A7 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7341037A FR2251994A7 (en) 1973-11-19 1973-11-19 Machine for mfg. garden sprinkler outlet tubes - pushes edges of drilled holes inwards before tapping to receive nozzles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7341037A FR2251994A7 (en) 1973-11-19 1973-11-19 Machine for mfg. garden sprinkler outlet tubes - pushes edges of drilled holes inwards before tapping to receive nozzles

Publications (1)

Publication Number Publication Date
FR2251994A7 true FR2251994A7 (en) 1975-06-13

Family

ID=9127913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7341037A Expired FR2251994A7 (en) 1973-11-19 1973-11-19 Machine for mfg. garden sprinkler outlet tubes - pushes edges of drilled holes inwards before tapping to receive nozzles

Country Status (1)

Country Link
FR (1) FR2251994A7 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005052248A1 (en) * 2003-11-28 2005-06-09 Metso Paper, Inc. Shower tube, paper machine or the like and method for manufacturing a shower tube
CN105500010A (en) * 2016-01-20 2016-04-20 创美工艺(常熟)有限公司 Hole-flanged threaded structure of thin plate and making process thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005052248A1 (en) * 2003-11-28 2005-06-09 Metso Paper, Inc. Shower tube, paper machine or the like and method for manufacturing a shower tube
CN105500010A (en) * 2016-01-20 2016-04-20 创美工艺(常熟)有限公司 Hole-flanged threaded structure of thin plate and making process thereof

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Legal Events

Date Code Title Description
ST Notification of lapse