FR2270496A1 - Pneumatic throttle or damper with ball valve - ball fits in longitudinal conical seating and has additional spring support - Google Patents

Pneumatic throttle or damper with ball valve - ball fits in longitudinal conical seating and has additional spring support

Info

Publication number
FR2270496A1
FR2270496A1 FR7513409A FR7513409A FR2270496A1 FR 2270496 A1 FR2270496 A1 FR 2270496A1 FR 7513409 A FR7513409 A FR 7513409A FR 7513409 A FR7513409 A FR 7513409A FR 2270496 A1 FR2270496 A1 FR 2270496A1
Authority
FR
France
Prior art keywords
ball
damper
spring support
fits
additional spring
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
FR7513409A
Other languages
English (en)
French (fr)
Other versions
FR2270496B1 (cs
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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
Priority claimed from DE19742421832 external-priority patent/DE2421832C2/de
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of FR2270496A1 publication Critical patent/FR2270496A1/fr
Application granted granted Critical
Publication of FR2270496B1 publication Critical patent/FR2270496B1/fr
Granted 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/14—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with ball-shaped valve member
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Taps Or Cocks (AREA)
FR7513409A 1974-05-06 1975-04-29 Pneumatic throttle or damper with ball valve - ball fits in longitudinal conical seating and has additional spring support Granted FR2270496A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742421832 DE2421832C2 (de) 1974-05-06 Pneumatische Drossel

Publications (2)

Publication Number Publication Date
FR2270496A1 true FR2270496A1 (en) 1975-12-05
FR2270496B1 FR2270496B1 (cs) 1979-01-19

Family

ID=5914764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513409A Granted FR2270496A1 (en) 1974-05-06 1975-04-29 Pneumatic throttle or damper with ball valve - ball fits in longitudinal conical seating and has additional spring support

Country Status (3)

Country Link
JP (1) JPS5333857Y2 (cs)
FR (1) FR2270496A1 (cs)
IT (1) IT1037506B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418401A1 (fr) * 1978-02-22 1979-09-21 Bosch Gmbh Robert Soupape commandant le passage d'un fluide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418401A1 (fr) * 1978-02-22 1979-09-21 Bosch Gmbh Robert Soupape commandant le passage d'un fluide

Also Published As

Publication number Publication date
JPS50140016U (cs) 1975-11-18
JPS5333857Y2 (cs) 1978-08-21
DE2421832B1 (de) 1975-07-03
FR2270496B1 (cs) 1979-01-19
IT1037506B (it) 1979-11-20
DE2421832A1 (cs) 1975-07-03

Similar Documents

Publication Publication Date Title
US3890951A (en) Adjustable arrow rest
US1376115A (en) Attachment for pencils or pens
GB1073204A (en) A device for selective fine or gross control of a push-pull cable core
FR2270496A1 (en) Pneumatic throttle or damper with ball valve - ball fits in longitudinal conical seating and has additional spring support
FR2338628A7 (fr) Ecrou et organe de manoeuvre pour l'utilisation de celui-ci
US2401351A (en) Locking device
US3185838A (en) Friction controlled slidable and rotatable mounting for lamps
IE36869L (en) Fastening device
FR2324928A1 (fr) Goupille d'assemblage rapide
FR2352203A1 (fr) Boulon pour assemblages fortement serres de type statique, vibrant ou empechant le glissement relatif des pieces assemblees et analogues
US2801503A (en) Expansible device having a handle
US3357284A (en) Torque wrench
FR2169258B3 (cs)
GB618117A (en) Improvements in clip fastenings
JPS57154552A (en) Manufacturing method for ball nut for ball screw
FR2250654A1 (en) Attachment device for remote cable seats - sleeve has two annular grooves indicating correct spring washer compression
FR2337289A1 (fr) Poussoir reglable de direction a cremaillere
NL7501508A (en) Bed with adjustable head - has lever between head frame and pneumatic spring with one arm length adjustable
US1822832A (en) Adjustable eraser attachment for pencils
SU141107A1 (ru) Устройство дл замены обратного клапана в ремонтируемом кране газопровода
ES255919A3 (es) Dispositivo de incremento angular para brazos articulados aplicable a diversos mecanismos y, en particular, a limpiaparabrisas
FR2289787A1 (fr) Dispositif pour raccorder un troncon median d'un tube angulairement a l'extremite d'un second tube d'une construction tubulaire
GB1347620A (en) Torque wrench
ES188942U (es) Asiento de valvula perfeccionado.
FR2261466A1 (en) Ball seating and tube joint for nonreturn valve - ball forms accurate seating, joint obtained by simple compression ring

Legal Events

Date Code Title Description
ST Notification of lapse