DE2309797A1 - Druckwandler - Google Patents

Druckwandler

Info

Publication number
DE2309797A1
DE2309797A1 DE19732309797 DE2309797A DE2309797A1 DE 2309797 A1 DE2309797 A1 DE 2309797A1 DE 19732309797 DE19732309797 DE 19732309797 DE 2309797 A DE2309797 A DE 2309797A DE 2309797 A1 DE2309797 A1 DE 2309797A1
Authority
DE
Germany
Prior art keywords
inner cylinder
cylinder
outer cylinder
pressure transducer
cover
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.)
Withdrawn
Application number
DE19732309797
Other languages
German (de)
English (en)
Inventor
John Roland Larsson
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.)
Assa Abloy Opening Solutions Sweden AB
Original Assignee
Assa AB
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 Assa AB filed Critical Assa AB
Publication of DE2309797A1 publication Critical patent/DE2309797A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Actuator (AREA)
DE19732309797 1972-02-29 1973-02-27 Druckwandler Withdrawn DE2309797A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE02530/72A SE362475B (fr) 1972-02-29 1972-02-29

Publications (1)

Publication Number Publication Date
DE2309797A1 true DE2309797A1 (de) 1973-09-13

Family

ID=20260119

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732309797 Withdrawn DE2309797A1 (de) 1972-02-29 1973-02-27 Druckwandler

Country Status (6)

Country Link
US (1) US3848414A (fr)
JP (1) JPS528199B2 (fr)
DE (1) DE2309797A1 (fr)
FR (1) FR2174048B1 (fr)
GB (1) GB1385657A (fr)
SE (1) SE362475B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3843515B2 (ja) * 1996-12-20 2006-11-08 アイシン・エィ・ダブリュ株式会社 自動変速機の油圧サーボ装置
US6454061B1 (en) 2001-10-17 2002-09-24 Yevgeny Antonovsky High frequency shock absorber and accelerator
US6612410B1 (en) 2001-10-17 2003-09-02 Yevgeny Antonovsky High frequency shock absorber and accelerator
ITBO20110388A1 (it) * 2011-07-01 2013-01-02 Simex Srl Dispositivo indicatore di prestazione e/o sforzo
US9310228B1 (en) * 2013-03-04 2016-04-12 James E. Rapp Compressed air indicator
EP3034889B1 (fr) * 2014-12-18 2018-09-12 Scanwill Fluid Power ApS Multiplicateur de pression doté de douille de serrage
CN117085614B (zh) * 2023-10-16 2024-01-09 大庆市镁华仪仪表衡器有限公司 一种高精度温压变送控制器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819935A (en) * 1954-09-07 1958-01-14 Oilgear Co Seal for very high pressures
US3202062A (en) * 1962-04-23 1965-08-24 Ling Temco Vought Inc Actuator
US3200717A (en) * 1963-04-11 1965-08-17 Einsiedler Charles Stephen Hydraulic pressure volume transformer
US3314336A (en) * 1963-05-20 1967-04-18 Licentia Gmbh Ball and socket joint for cylinder head
US3311030A (en) * 1965-02-09 1967-03-28 Halstead Metal Products Inc Self-aligning packing gland arrangements

Also Published As

Publication number Publication date
FR2174048A1 (fr) 1973-10-12
US3848414A (en) 1974-11-19
SE362475B (fr) 1973-12-10
JPS528199B2 (fr) 1977-03-07
GB1385657A (en) 1975-02-26
FR2174048B1 (fr) 1978-08-04
JPS48101184A (fr) 1973-12-20

Similar Documents

Publication Publication Date Title
DE69409131T2 (de) Selbstausrichtender kolben
DE1576088A1 (de) Schnellentlastungsventil fuer hydraulische Kraftzylinder
AT391176B (de) Steuerscheibenventil, insbesondere fuer den sanitaerbereich
DE3015830C2 (fr)
DE2309797A1 (de) Druckwandler
DE3319821A1 (de) Hydrostatisches gleitlager
EP1110017A1 (fr) ELEMENT D'ETANCHEITE A FAIBLE FROTTEMENT et cylindre hydraulique
DE19514244A1 (de) Hydraulische Zahnstangenlenkung
DE4221459A1 (de) Hydraulische Servolenkung mit Belastungsschutzeinrichtung
DE3119858A1 (de) "umschaltventil zum verbinden jeweils einer von mehreren messstellen mit einem manometer"
EP0400693A2 (fr) Pompe à haute pression
DE4107980A1 (de) Hydraulisch betaetigte rasteinrichtung
DE69800207T2 (de) Kolbenpumpe mit Dichtungsbalg
DE4317483A1 (de) Kolben, insbesondere für den Servozylinder einer Hilfskraftlenkanlage
DE3637345C2 (fr)
DE2460344A1 (de) Hydraulischer druckerzeuger
DE3248150C1 (de) Gasdosierventil fuer Hochvakuumanlagen
DE2713691C2 (fr)
DE2825144C2 (de) Mehrzylinderdickstoffpumpe
DE2161723A1 (de) Abdichtung eines hin- und hergehenden zylindrischen teils
DE3033739A1 (de) Druckuebersetzer zur hoechstdruckerzeugung
DE2547664A1 (de) Gasfeder
DE4018153A1 (de) Hydraulische pumpe
DE3000086C2 (fr)
DE4304117A1 (de) Druckminderventil in Kolbenschieber-Bauweise

Legal Events

Date Code Title Description
OD Request for examination
8130 Withdrawal