EP0321570A4 - Druckluftpatrone. - Google Patents

Druckluftpatrone.

Info

Publication number
EP0321570A4
EP0321570A4 EP19880900259 EP88900259A EP0321570A4 EP 0321570 A4 EP0321570 A4 EP 0321570A4 EP 19880900259 EP19880900259 EP 19880900259 EP 88900259 A EP88900259 A EP 88900259A EP 0321570 A4 EP0321570 A4 EP 0321570A4
Authority
EP
European Patent Office
Prior art keywords
camera
chamber
cheρez
piston
πορshnya
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
EP19880900259
Other languages
English (en)
French (fr)
Russian (ru)
Other versions
EP0321570A1 (de
EP0321570B1 (de
Inventor
Leonid Gedalievich Slez
Jury Ivanovich Tjurin
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.)
Makeevsky Inzhenerno Stroitelny Institut
MAKEEVSK INZH STR I
Original Assignee
Makeevsky Inzhenerno Stroitelny Institut
MAKEEVSK INZH STR I
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 Makeevsky Inzhenerno Stroitelny Institut, MAKEEVSK INZH STR I filed Critical Makeevsky Inzhenerno Stroitelny Institut
Priority to AT88900259T priority Critical patent/ATE73695T1/de
Publication of EP0321570A1 publication Critical patent/EP0321570A1/de
Publication of EP0321570A4 publication Critical patent/EP0321570A4/de
Application granted granted Critical
Publication of EP0321570B1 publication Critical patent/EP0321570B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
    • B08B9/0495—Nozzles propelled by fluid jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/906—Valves biased by fluid "springs"
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S239/00—Fluid sprinkling, spraying, and diffusing
    • Y10S239/13—Soot blowers and tube cleaners
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86413—Self-cycling

Definitions

  • the complete invention is available for water and water supply, and more is available to us 5.
  • the 10th chamber is communicated with a source of compressed air through an air-coupled unit, which is supplied through an inoculum.
  • the inlet chamber is communicated with an inlet chamber through a ring gap between the inlet chamber and the outlet.
  • valve discharge head
  • discharge head designed for high pressure
  • the main task of the present invention is to create a pneumatic device with such a portable product, to ensure that the car is not in use.
  • This pneumatic part has a simple construction and its reliability.
  • a ring height 8 is made, which is equipped with a built-in camera 2, an optional camera 9.
  • Step 2 is equipped with a deluxe device, a well-equipped 30-year-old resident, 8 people, and a general camera 9.
  • the device is equipped with a ring type 13 installed in ring 8 on the thread.
  • case 13 has been installed on the drive 14 with the drive 35 and on the left 15.
  • the drive 14 has been installed from an elastic mother - 5 - riala, for example, is polished.
  • the unit is connected to the compressed air supply at time 21 for connecting the pneumatic unit
  • the pneumatic unit operates the following way.
  • the optional camera 9 is supported by a slight excess pressure, due to the hydraulic control system.
  • the second stage 2 and the second stage 14 are two suspended.
  • the invention is absent, as there is no need to let the air out in order to reduce the pressure of the inlet to keep the air in place.
  • P ⁇ edlagaemy ⁇ nevm ⁇ a ⁇ n naib ⁇ lee tseles ⁇ b ⁇ azn ⁇ is ⁇ lz ⁇ va ⁇ for ⁇ chis ⁇ i ⁇ myshlenny ⁇ ⁇ ub ⁇ v ⁇ d ⁇ v, ⁇ e ⁇ e ⁇ achivayuschi ⁇ siln ⁇ zag ⁇ yaznennye zhid ⁇ s ⁇ i, v ⁇ l ⁇ d ⁇ ⁇ ul ⁇ y and ⁇ a ⁇ zhe for ⁇ y ⁇ leniya slezhavsheg ⁇ sya ⁇ sad ⁇ a in ⁇ - s ⁇ yni ⁇ ah and ⁇ eze ⁇ vua ⁇ a ⁇ g ⁇ adi ⁇ en and ⁇ az ⁇ usheniya ⁇ ve ⁇ dy ⁇ ma ⁇ e ⁇ ial ⁇ v.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Fluid-Driven Valves (AREA)
  • Nozzles (AREA)
  • Radiation-Therapy Devices (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
EP88900259A 1987-06-23 1987-10-21 Druckluftpatrone Expired - Lifetime EP0321570B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88900259T ATE73695T1 (de) 1987-06-23 1987-10-21 Druckluftpatrone.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU4263106 1987-06-23
SU874263106A SU1549622A1 (ru) 1987-06-23 1987-06-23 Устройство дл очистки внутренней поверхности трубопровода

Publications (3)

Publication Number Publication Date
EP0321570A1 EP0321570A1 (de) 1989-06-28
EP0321570A4 true EP0321570A4 (de) 1989-10-24
EP0321570B1 EP0321570B1 (de) 1992-03-18

Family

ID=21311304

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88900259A Expired - Lifetime EP0321570B1 (de) 1987-06-23 1987-10-21 Druckluftpatrone

Country Status (11)

Country Link
US (1) US4966326A (de)
EP (1) EP0321570B1 (de)
JP (1) JPH0738977B2 (de)
CN (1) CN1010052B (de)
BR (1) BR8707803A (de)
CA (1) CA1296848C (de)
DD (1) DD271063A5 (de)
DE (1) DE3777659D1 (de)
FI (1) FI890852A7 (de)
IN (1) IN168927B (de)
SU (1) SU1549622A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2235608C1 (ru) * 2003-06-09 2004-09-10 Назаров Александр Геннадьевич Пневмоснаряд

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2113287C1 (ru) * 1996-07-31 1998-06-20 Валерий Иванович Звегинцев Пневмоимпульсное устройство для очистки внутренней поверхности трубопроводов
RU2124952C1 (ru) * 1997-10-24 1999-01-20 Чиркашенко Владимир Федорович Пневмоимпульсное устройство для очистки внутренних поверхностей трубопроводов
IL126150A0 (en) 1998-09-09 1999-05-09 Prowell Technologies Ltd Gas impulse device and method of use thereof
RU2299099C2 (ru) * 2005-07-21 2007-05-20 Валерий Павлович Панченко Устройство для очистки внутренней поверхности трубопроводов
RU2312718C1 (ru) * 2006-08-22 2007-12-20 Александр Геннадьевич Назаров Пневмоснаряд и способ очистки трубопроводов с его использованием
WO2009137314A1 (en) * 2008-05-06 2009-11-12 Graco Minnesota Inc. Cleaning fluid cartridge
IT1393219B1 (it) * 2009-03-02 2012-04-11 Botti Elio S A S Di Botti Elio & C Dispositivo per la manutenzione di condotti idrici, e relativo procedimento di manutenzione
FR2951260B1 (fr) * 2009-10-09 2011-12-23 Arts Machine de detartrage de corps alveolaires d'echangeur thermique air-eau
CN102794282B (zh) * 2012-08-31 2014-05-21 富威科技（吴江）有限公司 管材内壁清洗用等压充气密封接头装置
CN105927223A (zh) * 2016-06-24 2016-09-07 许连海 一种安全爆破系统
CN106733963B (zh) * 2016-12-05 2023-04-07 四川中匠科技有限公司 一种自溶解管道清理机器人
US12000227B1 (en) * 2023-01-03 2024-06-04 Saudi Arabian Oil Company Untethered near-wellbore stimulation
WO2025088227A1 (es) * 2023-10-25 2025-05-01 Fadelpo, S.L. Dispositivo de emision de pulsos sónicos mediante liberacion ultrarrápida de una cámara con gas a presión

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU130454A1 (ru) * 1959-02-25 1959-11-30 Д.И. Адамидзе Автоматический пневмопатрон
NL6906310A (de) * 1968-05-08 1969-11-11
US3536263A (en) * 1968-07-31 1970-10-27 Halliburton Co Spray nozzle for cleaning the interior of tubing having interior deposits
US3814330A (en) * 1973-03-01 1974-06-04 Mcneil Corp Nozzle
SU1119633A1 (ru) * 1983-04-21 1984-10-23 Всесоюзное Научно-Производственное Объединение По Механизации Орошения "Радуга" Импульсный дождевальный аппарат

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Keine weitere Entgegenhaltungen. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2235608C1 (ru) * 2003-06-09 2004-09-10 Назаров Александр Геннадьевич Пневмоснаряд

Also Published As

Publication number Publication date
CN1010052B (zh) 1990-10-17
DE3777659D1 (de) 1992-04-23
EP0321570A1 (de) 1989-06-28
JPH01503767A (ja) 1989-12-21
FI890852A0 (fi) 1989-02-22
SU1549622A1 (ru) 1990-03-15
US4966326A (en) 1990-10-30
BR8707803A (pt) 1989-10-31
IN168927B (de) 1991-07-13
EP0321570B1 (de) 1992-03-18
FI890852L (fi) 1989-02-22
DD271063A5 (de) 1989-08-23
CN1032851A (zh) 1989-05-10
FI890852A7 (fi) 1989-02-22
JPH0738977B2 (ja) 1995-05-01
CA1296848C (en) 1992-03-10

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