IT7848120A0 - Organo di sicurezza per rottura di tubi - Google Patents

Organo di sicurezza per rottura di tubi

Info

Publication number
IT7848120A0
IT7848120A0 IT7848120A IT4812078A IT7848120A0 IT 7848120 A0 IT7848120 A0 IT 7848120A0 IT 7848120 A IT7848120 A IT 7848120A IT 4812078 A IT4812078 A IT 4812078A IT 7848120 A0 IT7848120 A0 IT 7848120A0
Authority
IT
Italy
Prior art keywords
safety device
pipe breakage
breakage
pipe
safety
Prior art date
Application number
IT7848120A
Other languages
English (en)
Other versions
IT1101797B (it
Original Assignee
Orenstein & Koppel Ag
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 Orenstein & Koppel Ag filed Critical Orenstein & Koppel Ag
Publication of IT7848120A0 publication Critical patent/IT7848120A0/it
Application granted granted Critical
Publication of IT1101797B publication Critical patent/IT1101797B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss
    • F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • F15B20/005—Leakage; Spillage; Hose burst
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Acoustics & Sound (AREA)
  • Fluid-Pressure Circuits (AREA)
IT48120/78A 1977-02-23 1978-02-20 Organo di sicurezza per rottura di tubi IT1101797B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772707630 DE2707630A1 (de) 1977-02-23 1977-02-23 Elektronisch gesteuerte rohrbruchsicherung

Publications (2)

Publication Number Publication Date
IT7848120A0 true IT7848120A0 (it) 1978-02-20
IT1101797B IT1101797B (it) 1985-10-07

Family

ID=6001892

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48120/78A IT1101797B (it) 1977-02-23 1978-02-20 Organo di sicurezza per rottura di tubi

Country Status (9)

Country Link
US (1) US4232588A (it)
JP (1) JPS53104081A (it)
AT (1) AT358485B (it)
BR (1) BR7801052A (it)
DE (1) DE2707630A1 (it)
FR (1) FR2381931A1 (it)
IT (1) IT1101797B (it)
NL (1) NL7801252A (it)
SE (1) SE7802048L (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2759550C2 (de) * 1977-06-30 1982-08-19 Seulen, Gerhard Walter, Prof. Dr.-Ing., 5630 Remscheid Leckagesicherung
DE2729569A1 (de) 1977-06-30 1979-01-04 Gerhard Walter Prof Dr Seulen Vorrichtung zur sicherung hydraulisch angetriebener einrichtungen
DE2928737C2 (de) * 1979-07-17 1987-01-02 Mannesmann AG, 4000 Düsseldorf Hydraulische Steuerung mit einer Rohrbruchsicherung für einen Positionszylinder insbesondere für eine angetriebene Strangführungsrolle in Stranggießanlagen
US4397222A (en) * 1979-08-16 1983-08-09 Glaze Stanley G Fluid powered actuator system
DE3110220A1 (de) * 1981-03-17 1982-10-07 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Hydraulische, insbesondere elektro-hydraulische ausbausteuerung fuer untertaegige gewinnungsbetriebe
DE3140266A1 (de) * 1981-10-10 1983-04-28 Mannesmann Rexroth GmbH, 8770 Lohr "vorrichtung zum steuern eines hydromotors"
DE202009006299U1 (de) * 2009-04-29 2010-09-09 Liebherr-France Sas, Colmar Hydrauliksystem sowie mobile Baumaschine
CN101634320B (zh) * 2009-08-17 2012-05-30 武汉华液传动制造有限公司 液压设备管道爆裂在线安全连续工作系统
CN104314923B (zh) * 2014-08-20 2016-07-20 北京天地玛珂电液控制系统有限公司 一种安全阀回液系统和集成化安全阀回液阀块
CA2998893A1 (en) * 2017-03-23 2018-09-23 The Raymond Corporation Systems and methods for mast stabilization on a material handling vehicle
CN107514395B (zh) * 2017-08-29 2023-06-02 江苏星基智能装备有限公司 快速夹线装置的控制气路及控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125856A (en) * 1964-03-24 Variable-pressure hydraulic control system
AT260578B (de) * 1965-09-10 1968-03-11 Wiener Starkstromwerke Gmbh Schalt- oder Anzeigegerät zur Ermittlung von rasch auftretenden Druckänderungen
ZA717065B (en) * 1970-10-30 1972-07-26 British Railways Board Improvements relating to hydraulic circuits
DE2061066A1 (de) * 1970-12-11 1972-06-22 Orenstein & Koppel Ag Rohrbruchsicherung fuer ein unter Druck stehendes hydraulisches Rohrsystem
GB1462879A (en) * 1973-10-10 1977-01-26 Sperry Rand Ltd Hydraulic actuator controls
DE2415795C2 (de) * 1974-04-01 1984-06-28 Fa. Josef Messmann, 4490 Papenburg Bruchsicherung für Hydraulikleitungen
US3960286A (en) * 1974-12-19 1976-06-01 Allis-Chalmers Corporation Automatic overload control for a counterbalanced lift truck
US4091715A (en) * 1975-05-30 1978-05-30 Deggendorfer Werft Und Eisenbau G.M.B.H. Hydraulic system for opening and closing hopper barges
US4102248A (en) * 1976-03-08 1978-07-25 Westinghouse Electric Corp. Protective system for pneumatically operated devices

Also Published As

Publication number Publication date
AT358485B (de) 1980-09-10
JPS53104081A (en) 1978-09-09
ATA22278A (de) 1980-01-15
SE7802048L (sv) 1978-08-24
IT1101797B (it) 1985-10-07
NL7801252A (nl) 1978-08-25
FR2381931B1 (it) 1982-04-16
JPS575962B2 (it) 1982-02-02
US4232588A (en) 1980-11-11
BR7801052A (pt) 1978-10-10
DE2707630A1 (de) 1978-08-24
FR2381931A1 (fr) 1978-09-22

Similar Documents

Publication Publication Date Title
IT1193531B (it) Dispositivi utilizzati per il raccordo di tubi
IT1092513B (it) Isolamento termico per tubi
GB2003407B (en) Tool breakage detecting apparatus
IT7848120A0 (it) Organo di sicurezza per rottura di tubi
JPS53114815A (en) Device for cutting glass
IT1094878B (it) Dispositivo piegatore per tubi
SE7809971L (sv) Anordning for bockning av glas
JPS53128019A (en) Device for breaking two cooaxial conduits
JPS53135019A (en) Pipe connecting device
IT1195042B (it) Dispositivo per ondulare tubi
SE7803008L (sv) Anordning for bojning av glasskivor
IT1074313B (it) Dispositivo di accoppiamento per tubi
IT7867229A0 (it) Giunto per tubi
IT7850670A0 (it) Dispositivo di sicurezza per bruciatori di gas
IT1104494B (it) Dispositivo invergature per orditoi
IT1087269B (it) Dispositivo di accoppiamento di profilati
IT1193838B (it) Dispositivo di sicurezza antitaglio per collegamenti di tubi
IT1076094B (it) Macchina per curvare tubi
IT1150093B (it) Dispositivo di sbloccaggio per tubi
IT1075912B (it) Raccordo per tubi deformabili
IT1028314B (it) Disositivo di attacco per tubi
GB2004939B (en) Pipe gripping devices
IT1088568B (it) Dispositivo di avvitamento per tubi
SE7807997L (sv) Anordning for avstandsmetning
IT1140928B (it) Dispositivo per piegare tubi