ES384654A1 - Perforator and apparatus for using same - Google Patents
Perforator and apparatus for using sameInfo
- Publication number
- ES384654A1 ES384654A1 ES384654A ES384654A ES384654A1 ES 384654 A1 ES384654 A1 ES 384654A1 ES 384654 A ES384654 A ES 384654A ES 384654 A ES384654 A ES 384654A ES 384654 A1 ES384654 A1 ES 384654A1
- Authority
- ES
- Spain
- Prior art keywords
- bore
- hole
- fitting
- tool
- main pipe
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/044—Drills for trepanning with core holding devices
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
- F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe
- F16L41/065—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe without removal of material
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2215/00—Details of workpieces
- B23B2215/72—Tubes, pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/138—Screw threads
- B23B2260/1381—Conical
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/612—Tapping a pipe, keg, or apertured tank under pressure
- Y10T137/6123—With aperture forming means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49403—Tapping device making
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Punching Or Piercing (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
- Forging (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
An arrangement for making a hole in a main pipe, comprising: a fitting or accessory having a through bore, said fitting being intended at one end of said through bore to be secured to the outside of said main pipe; and drilling means that can move axially with respect to said bore to apply to and form the hole in the main pipe, said drilling means including a drilling tool having a narrowed part to progressively form the hole, said narrowed part having a threaded on its outer surface, a predetermined step to control the movement of material from the hole being formed, and means to positively advance said tool to drill a predetermined distance in said bore for each revolution thereof, said advance being of said tool for each revolution thereof, less than the pitch of said threading in said narrowed part whereby the material, during the formation of the hole, is deformed out of the pipe into the through bore of the fitting. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86804069A | 1969-10-21 | 1969-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES384654A1 true ES384654A1 (en) | 1973-03-16 |
Family
ID=25350969
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES384654A Expired ES384654A1 (en) | 1969-10-21 | 1970-10-17 | Perforator and apparatus for using same |
ES392129A Expired ES392129A1 (en) | 1969-10-21 | 1971-06-11 | Perforator and apparatus for using same |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES392129A Expired ES392129A1 (en) | 1969-10-21 | 1971-06-11 | Perforator and apparatus for using same |
Country Status (10)
Country | Link |
---|---|
US (1) | US3620245A (en) |
AU (1) | AU2129770A (en) |
BE (1) | BE757734A (en) |
CA (1) | CA931792A (en) |
DE (1) | DE2051702A1 (en) |
ES (2) | ES384654A1 (en) |
FR (1) | FR2066322A5 (en) |
GB (1) | GB1297417A (en) |
LU (1) | LU61903A1 (en) |
NL (1) | NL7015314A (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3995655A (en) * | 1975-10-07 | 1976-12-07 | Mueller Co. | Apparatus for and method of making a service line connection through a fitting |
US4258941A (en) * | 1979-07-19 | 1981-03-31 | Mueller Co. | Service clamp for plastic pipe or the like |
GB2137126A (en) * | 1982-10-19 | 1984-10-03 | Talbot & Co Ltd F W | Trepanning Cutter |
US4708374A (en) * | 1984-07-30 | 1987-11-24 | Naco Industries, Inc. | Plastic Tee fitting |
US4654942A (en) * | 1985-03-08 | 1987-04-07 | Dayco Products, Inc. | Method of making a branched hose construction |
DE3524219A1 (en) * | 1985-07-06 | 1987-01-08 | Walter Metz | Connecting nipple |
US4730636A (en) * | 1986-11-19 | 1988-03-15 | Perfection Corporation | Valve and tapping tee apparatus and method |
GB2251818B (en) * | 1991-01-21 | 1995-01-04 | British Gas Plc | Pipe Tapping |
DE4309941C2 (en) * | 1993-03-26 | 1997-02-13 | Puspas Armaturen Gmbh | Tapping valve |
IT1266524B1 (en) * | 1993-05-19 | 1996-12-30 | Olibrio Cocco | PIPE DRILLING TOOL FOR THE APPLICATION OF BRACKET SOCKETS ON PVC PIPES, IN PARTICULAR IRRIGATION PIPES. |
DE19603254C2 (en) * | 1995-02-03 | 1999-07-22 | Manibs Spezialarmaturen | Valve tapping fitting for pipelines under media pressure |
DE19518585C2 (en) * | 1995-05-20 | 1998-09-10 | Manibs Spezialarmaturen | Tapping and / or shut-off valve for a pipeline under media pressure |
DE59606453D1 (en) * | 1995-07-26 | 2001-03-29 | Georg Fischer Wavin Ag Subinge | Tapping valve |
US5609181A (en) * | 1996-04-02 | 1997-03-11 | Evans; Donald L. | Tube connector and tapping device |
CN104406002A (en) * | 2014-11-25 | 2015-03-11 | 苏军科 | Pipeline quick connecting method and quick pipeline connection opening device |
EP3507534A4 (en) * | 2016-09-01 | 2020-08-26 | Oceaneering International, Inc. | System for and method of sealing a flowline with a metal seal after hot tapping |
HUE059122T2 (en) * | 2017-02-28 | 2022-11-28 | Georg Fischer Wavin Ag | Branch connecting device |
CN115798757B (en) * | 2022-12-19 | 2024-05-14 | 中国原子能科学研究院 | Target cutting and releasing device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3094137A (en) * | 1961-01-09 | 1963-06-18 | Donald J Burke | Self-punching t fittings |
-
0
- BE BE757734D patent/BE757734A/en unknown
-
1969
- 1969-10-21 US US3620245D patent/US3620245A/en not_active Expired - Lifetime
-
1970
- 1970-10-15 GB GB1297417D patent/GB1297417A/en not_active Expired
- 1970-10-17 ES ES384654A patent/ES384654A1/en not_active Expired
- 1970-10-19 NL NL7015314A patent/NL7015314A/xx unknown
- 1970-10-20 AU AU21297/70A patent/AU2129770A/en not_active Expired
- 1970-10-20 CA CA096020A patent/CA931792A/en not_active Expired
- 1970-10-21 FR FR7038013A patent/FR2066322A5/fr not_active Expired
- 1970-10-21 LU LU61903D patent/LU61903A1/xx unknown
- 1970-10-21 DE DE19702051702 patent/DE2051702A1/en active Pending
-
1971
- 1971-06-11 ES ES392129A patent/ES392129A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE757734A (en) | 1971-04-01 |
ES392129A1 (en) | 1974-02-01 |
GB1297417A (en) | 1972-11-22 |
AU2129770A (en) | 1972-04-27 |
CA931792A (en) | 1973-08-14 |
US3620245A (en) | 1971-11-16 |
FR2066322A5 (en) | 1971-08-06 |
LU61903A1 (en) | 1971-05-04 |
DE2051702A1 (en) | 1971-05-13 |
NL7015314A (en) | 1971-04-23 |
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