IT1266524B1 - Attrezzo foratubi per l'applicazione di prese a staffa su tubi in pvc, in particolare tubi per irrigazione. - Google Patents

Attrezzo foratubi per l'applicazione di prese a staffa su tubi in pvc, in particolare tubi per irrigazione.

Info

Publication number
IT1266524B1
IT1266524B1 IT93RM000330A ITRM930330A IT1266524B1 IT 1266524 B1 IT1266524 B1 IT 1266524B1 IT 93RM000330 A IT93RM000330 A IT 93RM000330A IT RM930330 A ITRM930330 A IT RM930330A IT 1266524 B1 IT1266524 B1 IT 1266524B1
Authority
IT
Italy
Prior art keywords
pipes
application
drilling tool
pipe drilling
particular irrigation
Prior art date
Application number
IT93RM000330A
Other languages
English (en)
Inventor
Olibrio Cocco
Original Assignee
Olibrio Cocco
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 Olibrio Cocco filed Critical Olibrio Cocco
Priority to IT93RM000330A priority Critical patent/IT1266524B1/it
Publication of ITRM930330A0 publication Critical patent/ITRM930330A0/it
Priority to EP94830234A priority patent/EP0627593A1/en
Publication of ITRM930330A1 publication Critical patent/ITRM930330A1/it
Application granted granted Critical
Publication of IT1266524B1 publication Critical patent/IT1266524B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • F16L47/34—Tapping pipes, i.e. making connections through walls of pipes while carrying fluids; Fittings therefor
    • F16L47/345—Tapping pipes, i.e. making connections through walls of pipes while carrying fluids; Fittings therefor making use of attaching means embracing the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Attrezzo foratubi, comprendente un primo manicotto filettato che si avvita nel collare previsto nella presa a staffa, ancorata sulla tubazione, un secondo manicotto filettato interno e concentrico al precedente, ed uno stelo filettato, avvitato all'interno del detto secondo manicotto, recante ad un estremo una impugnatura di manovra, ed all'altro estremo una fresa frontale a trivella intercambiabile, che opera la perforazione del tubo a seguito della rotazione di detta impugnatura.
IT93RM000330A 1993-05-19 1993-05-19 Attrezzo foratubi per l'applicazione di prese a staffa su tubi in pvc, in particolare tubi per irrigazione. IT1266524B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT93RM000330A IT1266524B1 (it) 1993-05-19 1993-05-19 Attrezzo foratubi per l'applicazione di prese a staffa su tubi in pvc, in particolare tubi per irrigazione.
EP94830234A EP0627593A1 (en) 1993-05-19 1994-05-19 Pipe drilling tool for applying strapping taps to PVC pipes, in particular pipes for irrigation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93RM000330A IT1266524B1 (it) 1993-05-19 1993-05-19 Attrezzo foratubi per l'applicazione di prese a staffa su tubi in pvc, in particolare tubi per irrigazione.

Publications (3)

Publication Number Publication Date
ITRM930330A0 ITRM930330A0 (it) 1993-05-19
ITRM930330A1 ITRM930330A1 (it) 1994-11-19
IT1266524B1 true IT1266524B1 (it) 1996-12-30

Family

ID=11401769

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93RM000330A IT1266524B1 (it) 1993-05-19 1993-05-19 Attrezzo foratubi per l'applicazione di prese a staffa su tubi in pvc, in particolare tubi per irrigazione.

Country Status (2)

Country Link
EP (1) EP0627593A1 (it)
IT (1) IT1266524B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10337655A1 (de) * 2003-08-16 2005-03-10 Gardena Mfg Gmbh Vorrichtung zum Schneiden einer Kreisöffnung in ein Kunststoffrohr

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028839B (de) * 1955-07-22 1958-04-24 Otto Voss Ventil-Anbohrschelle mit an der Stirnseite des Ventilkegels angeordnetem Bohrwerkzeug
BE757734A (fr) * 1969-10-21 1971-04-01 Mueller Co Procede, outils et appareils pour former un trou dans une canalisation
US3870431A (en) * 1973-12-18 1975-03-11 Mueller Co Cutter for plastic pipe and drilling tool
DE2505098C3 (de) * 1975-02-07 1981-03-12 Bopp & Reuther Gmbh, 6800 Mannheim Ventilanbohrarmatur

Also Published As

Publication number Publication date
EP0627593A1 (en) 1994-12-07
ITRM930330A0 (it) 1993-05-19
ITRM930330A1 (it) 1994-11-19

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Legal Events

Date Code Title Description
0001 Granted