DE3010463C2 - Hydraulische Stoßbremse für Rohrleitungssysteme - Google Patents

Hydraulische Stoßbremse für Rohrleitungssysteme

Info

Publication number
DE3010463C2
DE3010463C2 DE3010463A DE3010463A DE3010463C2 DE 3010463 C2 DE3010463 C2 DE 3010463C2 DE 3010463 A DE3010463 A DE 3010463A DE 3010463 A DE3010463 A DE 3010463A DE 3010463 C2 DE3010463 C2 DE 3010463C2
Authority
DE
Germany
Prior art keywords
piston
shock absorber
ring plate
cylinder
shock
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
Application number
DE3010463A
Other languages
German (de)
English (en)
Other versions
DE3010463A1 (de
Inventor
Friedrich 7531 Keltern Elsäßer
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.)
Witzenmann GmbH
Original Assignee
Witzenmann GmbH
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 Witzenmann GmbH filed Critical Witzenmann GmbH
Priority to DE3010463A priority Critical patent/DE3010463C2/de
Priority to IT27007/80A priority patent/IT1134919B/it
Priority to IT8023789U priority patent/IT8023789V0/it
Priority to GB8104099A priority patent/GB2071807B/en
Priority to FR8105377A priority patent/FR2478780A1/fr
Publication of DE3010463A1 publication Critical patent/DE3010463A1/de
Application granted granted Critical
Publication of DE3010463C2 publication Critical patent/DE3010463C2/de
Expired legal-status Critical Current

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
    • F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
    • F16L3/215—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction the movement being hydraulically or electrically controlled
    • F16L3/217—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction the movement being hydraulically or electrically controlled hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
DE3010463A 1980-03-19 1980-03-19 Hydraulische Stoßbremse für Rohrleitungssysteme Expired DE3010463C2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE3010463A DE3010463C2 (de) 1980-03-19 1980-03-19 Hydraulische Stoßbremse für Rohrleitungssysteme
IT27007/80A IT1134919B (it) 1980-03-19 1980-12-30 Ammortizzatore idraulico per sistemi di convogliamento tubolari
IT8023789U IT8023789V0 (it) 1980-03-19 1980-12-30 Ammortizzatore idraulico per sistemi di convogliamento tubolari.
GB8104099A GB2071807B (en) 1980-03-19 1981-02-10 Hydraulic shock-absorbing arrangement suitable for supporting pipes
FR8105377A FR2478780A1 (fr) 1980-03-19 1981-03-18 Frein hydraulique pour les chocs dans les conduites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3010463A DE3010463C2 (de) 1980-03-19 1980-03-19 Hydraulische Stoßbremse für Rohrleitungssysteme

Publications (2)

Publication Number Publication Date
DE3010463A1 DE3010463A1 (de) 1981-09-24
DE3010463C2 true DE3010463C2 (de) 1982-05-06

Family

ID=6097619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3010463A Expired DE3010463C2 (de) 1980-03-19 1980-03-19 Hydraulische Stoßbremse für Rohrleitungssysteme

Country Status (4)

Country Link
DE (1) DE3010463C2 (fr)
FR (1) FR2478780A1 (fr)
GB (1) GB2071807B (fr)
IT (2) IT1134919B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120016A1 (de) * 1981-05-20 1982-12-09 Stabilus Gmbh, 5400 Koblenz Stossdaempfer mit geschwindigkeitsabhaengig wirkender daempfeinrichtung
US5190126A (en) * 1991-09-16 1993-03-02 Charles Curnutt Shock absorber with air cavity controlled orifices
DE10206104C1 (de) * 2002-02-13 2003-05-28 Thyssen Krupp Bilstein Gmbh Dämpferkolben für hydraulische Einrichtungen
EP1507978B1 (fr) 2002-05-29 2011-12-07 Turner Technology Group, Inc. Amortisseurs hydrauliques avec soupape de commande regulee par la pression et ajustement a distance de la pression

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1640651A (en) * 1925-09-05 1927-08-30 Joseph I Everest Snubber
DE545334C (de) * 1929-10-20 1932-02-29 Ernst Wagner Appbau Fluessigkeitsbremse, insbesondere fuer Karren mit hebbarer Plattform
US2360993A (en) * 1942-08-03 1944-10-24 Monroe Auto Equipment Co Shock absorber construction
DE1650086A1 (de) * 1967-10-05 1970-08-13 Lisega Gmbh Hydraulischer Stossdaempfer fuer Rohrleitungssysteme
DE2002078A1 (de) * 1970-01-19 1971-07-29 Boge Gmbh Federbelastetes Ventil fuer hydraulische Teleskopdaempfer,insbesondere fuer Kraftfahrzeuge
DE2721890C3 (de) * 1977-05-14 1980-06-12 Metallschlauch-Fabrik Pforzheim (Vorm. Hch. Witzenmann) Gmbh, 7530 Pforzheim Hydraulische Stoßbremse fur Rohrleitungssysteme

Also Published As

Publication number Publication date
IT1134919B (it) 1986-08-20
GB2071807A (en) 1981-09-23
GB2071807B (en) 1984-02-29
DE3010463A1 (de) 1981-09-24
IT8027007A0 (it) 1980-12-30
FR2478780A1 (fr) 1981-09-25
FR2478780B1 (fr) 1985-02-22
IT8023789V0 (it) 1980-12-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8126 Change of the secondary classification

Ipc: F16F 9/34

D2 Grant after examination
8339 Ceased/non-payment of the annual fee