ES442193A1 - Piston rod unit for a diaphragm piston and cylinder arrangement - Google Patents

Piston rod unit for a diaphragm piston and cylinder arrangement

Info

Publication number
ES442193A1
ES442193A1 ES442193A ES442193A ES442193A1 ES 442193 A1 ES442193 A1 ES 442193A1 ES 442193 A ES442193 A ES 442193A ES 442193 A ES442193 A ES 442193A ES 442193 A1 ES442193 A1 ES 442193A1
Authority
ES
Spain
Prior art keywords
piston rod
piston
membrane
rod unit
diaphragm
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
ES442193A
Other languages
Spanish (es)
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.)
Wabco Westinghouse GmbH Germany
Original Assignee
Wabco Westinghouse GmbH Germany
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 Wabco Westinghouse GmbH Germany filed Critical Wabco Westinghouse GmbH Germany
Publication of ES442193A1 publication Critical patent/ES442193A1/en
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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/081—Single service brake actuators
    • 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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J7/00—Piston-rods

Abstract

Improvements introduced in a piston rod unit for membrane actuated compressed air apparatus, consisting of the piston rod or piston, the fork head and the membrane plate, characterized in that the piston rod (10) is connected by non-releasable, on the one hand, with a fork head (9) and, on the other hand, with a diaphragm plate (11), the diaphragm plate (11) presenting on the piston rod side a concentric inlay (12) and in the area of the surface in contact with the membrane a capsule-shaped coating (13) that reduces wear on the membrane. (Machine-translation by Google Translate, not legally binding)
ES442193A 1974-10-30 1975-10-29 Piston rod unit for a diaphragm piston and cylinder arrangement Expired ES442193A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2451553 1974-10-30

Publications (1)

Publication Number Publication Date
ES442193A1 true ES442193A1 (en) 1977-04-01

Family

ID=5929597

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442193A Expired ES442193A1 (en) 1974-10-30 1975-10-29 Piston rod unit for a diaphragm piston and cylinder arrangement

Country Status (8)

Country Link
JP (1) JPS5165282A (en)
CH (1) CH598495A5 (en)
ES (1) ES442193A1 (en)
FR (1) FR2289814A1 (en)
GB (1) GB1511008A (en)
IT (1) IT1048860B (en)
SE (1) SE413260B (en)
YU (1) YU261875A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631013C3 (en) * 1976-07-09 1981-09-10 Knorr-Bremse 1000 Berlin und 8000 München, 1000 Berlin Actuating cylinder for step-by-step actuation
DE2756624C2 (en) * 1977-12-19 1983-03-17 Continental Gummi-Werke Ag, 3000 Hannover Diaphragm piston
RU2697601C1 (en) * 2018-10-26 2019-08-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Владимирский Государственный Университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) Membrane drive

Also Published As

Publication number Publication date
GB1511008A (en) 1978-05-17
IT1048860B (en) 1980-12-20
CH598495A5 (en) 1978-04-28
SE7511001L (en) 1976-05-03
JPS5165282A (en) 1976-06-05
SE413260B (en) 1980-05-12
FR2289814A1 (en) 1976-05-28
YU261875A (en) 1982-08-31
FR2289814B3 (en) 1979-09-14

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