JP4499400B2 - 配管工事ツールおよびそれを用いてパイプを修理する方法 - Google Patents
配管工事ツールおよびそれを用いてパイプを修理する方法 Download PDFInfo
- Publication number
- JP4499400B2 JP4499400B2 JP2003379973A JP2003379973A JP4499400B2 JP 4499400 B2 JP4499400 B2 JP 4499400B2 JP 2003379973 A JP2003379973 A JP 2003379973A JP 2003379973 A JP2003379973 A JP 2003379973A JP 4499400 B2 JP4499400 B2 JP 4499400B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- tool
- elastic member
- plumbing
- fluid
- 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 - Fee Related
Links
- 238000009428 plumbing Methods 0.000 title claims description 28
- 238000000034 method Methods 0.000 title description 5
- 239000013056 hazardous product Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000008901 benefit Effects 0.000 description 7
- 230000008439 repair process Effects 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 6
- 229910000679 solder Inorganic materials 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/18—Appliances for use in repairing pipes
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
- F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
- F16L55/132—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/035—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed around the spigot end before connection
-
- 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
- Y10T137/0318—Processes
- Y10T137/0402—Cleaning, repairing, or assembling
- Y10T137/0441—Repairing, securing, replacing, or servicing pipe joint, valve, or tank
- Y10T137/0452—Detecting or repairing leak
-
- 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
- Y10T137/0318—Processes
- Y10T137/0402—Cleaning, repairing, or assembling
- Y10T137/0441—Repairing, securing, replacing, or servicing pipe joint, valve, or tank
- Y10T137/0458—Tapping pipe, keg, or tank
- Y10T137/0463—Particular 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
- Y10T137/00—Fluid handling
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/612—Tapping a pipe, keg, or apertured tank under pressure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Cleaning In General (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Description
本発明に従う配管工事ツールは、細長い中空のシャフトを有する。シャフトのシャフト端部付近に弾性部材が取り付けられる。弾性部材は半径方向外側に延在し、パイプ内径にぴったりと嵌り込む寸法を有する。
Claims (4)
- 配管工事ツールであって、
第1の軸を画成する第1の部分と、前記第1軸に対して角度を成す第2の部分と、を含む中空のシャフト部材と、
前記中空シャフト部材に取り付けられ、かつ前記第1軸に対して半径方向に延在する弾性部材であって、パイプ内径にぴったりと嵌り込み、かつ、前記パイプ内径よりも小さい第2の内径を通過するための柔軟性を有する弾性部材と、
を含む配管工事ツール。 - 前記中空シャフトに選択的に取付け可能な容器をさらに含む請求項1に記載の配管工事ツール。
- 前記弾性部材を支持する頭部をさらに含み、前記頭部が前記中空シャフト部材に選択的に取付け可能である請求項1に記載の配管工事ツール。
- 前記弾性部材が耐有害性の材料から製造された請求項1に記載の配管工事ツール。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2444466 CA2444466A1 (en) | 2003-10-07 | 2003-10-07 | Plumbing tool and method for repairing a pipe therewith |
US10/680,915 US6832624B1 (en) | 2003-10-07 | 2003-10-08 | Plumbing tool and method for repairing a pipe therewith |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005114151A JP2005114151A (ja) | 2005-04-28 |
JP4499400B2 true JP4499400B2 (ja) | 2010-07-07 |
Family
ID=34634826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003379973A Expired - Fee Related JP4499400B2 (ja) | 2003-10-07 | 2003-11-10 | 配管工事ツールおよびそれを用いてパイプを修理する方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6832624B1 (ja) |
JP (1) | JP4499400B2 (ja) |
CA (1) | CA2444466A1 (ja) |
DE (1) | DE10351402A1 (ja) |
GB (1) | GB2406890B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7913395B1 (en) | 2007-07-26 | 2011-03-29 | Nigh Ryan C | Pipe cutter with fluid diverting means and method of use thereof |
US8899272B2 (en) * | 2010-06-03 | 2014-12-02 | Mark Atkins | Flow restrictor |
US8967234B2 (en) * | 2010-11-15 | 2015-03-03 | Saudi Arabian Oil Company | Tube plug for a heat exchanger tube |
US10428511B1 (en) * | 2016-09-10 | 2019-10-01 | Timothy Healy | Apparatus for pipeline rehabilitation with internal bypass |
SE541465C2 (en) * | 2017-06-27 | 2019-10-08 | Werme Patent Ab | Device for draining or removing water from a water pipe |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04262184A (ja) * | 1990-11-02 | 1992-09-17 | British Gas Plc | 流体搬送用本管の取替え方法、取替えに使用するヘッド及び取替え用本管 |
JPH10505895A (ja) * | 1995-04-04 | 1998-06-09 | ビージー ピーエルシー | 既設パイプライン内に管を敷設する方法および装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US402600A (en) * | 1889-05-07 | Expanding plug for closing pipes | ||
US1177338A (en) * | 1915-09-14 | 1916-03-28 | Harry Kayfetz | Operating device for expanding-plugs. |
FR55156E (fr) | 1946-05-23 | 1951-10-02 | Verseur pour nourrice à essence | |
US2974685A (en) * | 1957-08-23 | 1961-03-14 | Williamson Inc T | Pipe plug |
US3114395A (en) * | 1960-11-25 | 1963-12-17 | Ralph C Immel | Valved bridging plug and method |
US3457959A (en) | 1966-12-16 | 1969-07-29 | M D Cooper | Test plug |
US4589446A (en) * | 1985-05-02 | 1986-05-20 | Allen Gordon L | Pipe repair bypass apparatus |
US5152311A (en) * | 1989-08-03 | 1992-10-06 | Timothy McCreary | Method for preventing fluid from reaching a portion of a pipe |
US5224516A (en) * | 1992-07-23 | 1993-07-06 | Mcgovern Victor J | Pipe repair tool |
US5651393A (en) * | 1996-01-02 | 1997-07-29 | Danowski; Robert T. | Fluid diversion apparatus |
US6508267B1 (en) | 2002-03-14 | 2003-01-21 | Waterfall, Inc. | Plumbing tool and method for repairing a pipe therewith |
-
2003
- 2003-10-07 CA CA 2444466 patent/CA2444466A1/en not_active Abandoned
- 2003-10-08 US US10/680,915 patent/US6832624B1/en not_active Expired - Fee Related
- 2003-11-04 GB GB0325634A patent/GB2406890B/en not_active Expired - Fee Related
- 2003-11-04 DE DE2003151402 patent/DE10351402A1/de not_active Withdrawn
- 2003-11-10 JP JP2003379973A patent/JP4499400B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04262184A (ja) * | 1990-11-02 | 1992-09-17 | British Gas Plc | 流体搬送用本管の取替え方法、取替えに使用するヘッド及び取替え用本管 |
JPH10505895A (ja) * | 1995-04-04 | 1998-06-09 | ビージー ピーエルシー | 既設パイプライン内に管を敷設する方法および装置 |
Also Published As
Publication number | Publication date |
---|---|
GB0325634D0 (en) | 2003-12-10 |
GB2406890A (en) | 2005-04-13 |
DE10351402A1 (de) | 2005-05-19 |
JP2005114151A (ja) | 2005-04-28 |
GB2406890B (en) | 2008-06-11 |
CA2444466A1 (en) | 2005-04-07 |
US6832624B1 (en) | 2004-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6681796B2 (en) | Drainage valve pipe tap assembly | |
US6161563A (en) | Plumbing tool | |
US6708717B1 (en) | Flushing system for air conditioning drainage pipes | |
US3860038A (en) | Test coupling | |
US7472912B2 (en) | Tear-out coupling and water line | |
US8439060B1 (en) | Attachable drain collar for plumbing system couplings | |
US4546789A (en) | Valved access fitting | |
US8286275B2 (en) | Drain clean-out assembly and method of using | |
JP4499400B2 (ja) | 配管工事ツールおよびそれを用いてパイプを修理する方法 | |
US8910979B1 (en) | Pipe repair coupling | |
US6508267B1 (en) | Plumbing tool and method for repairing a pipe therewith | |
US7272971B1 (en) | Quick-connect pressure test system | |
US4869281A (en) | Service line access system | |
US20170356175A1 (en) | Drain unclogging system | |
JP4493883B2 (ja) | 管内夾雑物の排出具及びその挿入方法 | |
WO2002042672A3 (en) | End fitting for high pressure hoses and method of mounting | |
US20060156467A1 (en) | Drain apparatus and method for use therewith | |
US5901731A (en) | Reverse osmosis drain coupling and method of installing | |
KR20080005671U (ko) | 플랜지 누수 및 누유 방지용 가스켓 | |
US20030080563A1 (en) | Irrigation valve | |
JP4660186B2 (ja) | 継手保持部材及び継手保持部材と継手部材とからなる器具 | |
US6691731B1 (en) | Corporation stop cleaning device | |
GB2444196A (en) | Plumbing tool | |
JP6317930B2 (ja) | 流体管端面防食装置及び流体管端面の防食処理方法 | |
CA2675090A1 (en) | Drain clean-out assembly and method of using |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061011 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090929 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100330 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100415 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130423 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |