FR2428162A1 - Cylindre de travail a fonction de freinage tel que servo-moteur a commande hydraulique - Google Patents

Cylindre de travail a fonction de freinage tel que servo-moteur a commande hydraulique

Info

Publication number
FR2428162A1
FR2428162A1 FR7914726A FR7914726A FR2428162A1 FR 2428162 A1 FR2428162 A1 FR 2428162A1 FR 7914726 A FR7914726 A FR 7914726A FR 7914726 A FR7914726 A FR 7914726A FR 2428162 A1 FR2428162 A1 FR 2428162A1
Authority
FR
France
Prior art keywords
piston
working cylinder
motor
braking function
hydraulically controlled
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.)
Pending
Application number
FR7914726A
Other languages
English (en)
French (fr)
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.)
BELL AG MASCHF
Bell Maschinenfabrik AG
Original Assignee
BELL AG MASCHF
Bell Maschinenfabrik 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 BELL AG MASCHF, Bell Maschinenfabrik AG filed Critical BELL AG MASCHF
Publication of FR2428162A1 publication Critical patent/FR2428162A1/fr
Pending 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/224—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having a piston which closes off fluid outlets in the cylinder bore by its own movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Braking Arrangements (AREA)
  • Fluid-Pressure Circuits (AREA)
FR7914726A 1978-06-09 1979-06-08 Cylindre de travail a fonction de freinage tel que servo-moteur a commande hydraulique Pending FR2428162A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH630878 1978-06-09

Publications (1)

Publication Number Publication Date
FR2428162A1 true FR2428162A1 (fr) 1980-01-04

Family

ID=4307489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914726A Pending FR2428162A1 (fr) 1978-06-09 1979-06-08 Cylindre de travail a fonction de freinage tel que servo-moteur a commande hydraulique

Country Status (5)

Country Link
JP (1) JPS54162071A (it)
BE (1) BE876828A (it)
FR (1) FR2428162A1 (it)
GB (1) GB2024945A (it)
IT (1) IT1120799B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676549A1 (en) * 1994-03-09 1995-10-11 Emhart Glass Machinery Investments Inc. Piston and cylinder devices

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0419205Y2 (it) * 1985-12-10 1992-04-30
JP4369292B2 (ja) * 2004-05-06 2009-11-18 タイコ フローコントロールジャパン株式会社 緊急遮断弁装置
CN116324187A (zh) * 2020-10-19 2023-06-23 比马赫国际工程公司 端部位置缓冲的工作气缸和缓冲活塞环

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676549A1 (en) * 1994-03-09 1995-10-11 Emhart Glass Machinery Investments Inc. Piston and cylinder devices

Also Published As

Publication number Publication date
GB2024945A (en) 1980-01-16
JPS54162071A (en) 1979-12-22
BE876828A (fr) 1979-10-01
IT7923353A0 (it) 1979-06-07
IT1120799B (it) 1986-03-26

Similar Documents

Publication Publication Date Title
FR2372352A1 (fr) Amortisseur de chocs retractable avec dispositif de prise d'air
FR2386414A1 (fr) Presse comportant une course a vide avant la course de travail
FI56430C (fi) Slaganordning driven av en tryckvaetska
FR2354465A1 (fr) Dispositif accelerateur pour verins a mouvement alternatif
FR2390637A1 (fr) Amortisseur hydraulique pour une conduite
FR2403492A1 (fr) Amortisseur pour vehicules
CA1312433C (en) Closing mechanism for injection molding machine
FR2398903A1 (fr) Appareil de reglage de la course d'un organe mobile d'un mecanisme a commande hydraulique
GB1285922A (en) Pressure casting machine
US4386555A (en) Hydraulic cylinder cushion device
JPS57177409A (en) Hydraulic cylinder for cab tilt
FR2442398A1 (fr) Systeme d'evacuation du lubrifiant pour carter de mecanisme
FR2392262A1 (fr) Commande perfectionnee a l'epreuve des coincements
SU475480A2 (ru) Гидравлический демпфер
FR2455464A1 (fr) Seringue pour injections
SU143726A1 (ru) Свайный молот
SU1746090A1 (ru) Гидравлический демпфер
SU1176399A1 (ru) Гидравлическое реле времени
SU635301A1 (ru) Гидроцилиндр с торможением поршн в конце хода
SU973960A1 (ru) Гидроцилиндр
SU602369A1 (ru) Протаскивающее устройство сучкорезной машины
SU546405A1 (ru) Оправка дл волочени труб
SU419278A1 (ru) Устройство для образования захватки на конце трубы перед волочением
DE827396C (de) Antriebsvorrichtung fuer hydraulische Arbeitsmaschinen, insbesondere Pressgiessmaschinen
ES163826U (es) Amortiguador oleodinámico para puertas