DE1951870C3 - Membrane with fabric insert, especially for pneumatic brake cylinders - Google Patents

Membrane with fabric insert, especially for pneumatic brake cylinders

Info

Publication number
DE1951870C3
DE1951870C3 DE19691951870 DE1951870A DE1951870C3 DE 1951870 C3 DE1951870 C3 DE 1951870C3 DE 19691951870 DE19691951870 DE 19691951870 DE 1951870 A DE1951870 A DE 1951870A DE 1951870 C3 DE1951870 C3 DE 1951870C3
Authority
DE
Germany
Prior art keywords
fabric insert
brake cylinders
pneumatic brake
membrane
plane
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
DE19691951870
Other languages
German (de)
Other versions
DE1951870A1 (en
DE1951870B2 (en
Inventor
Detlef 3000 Hannover Wenke
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.)
Continental AG
Original Assignee
Continental Gummi Werke 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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Priority to DE19691951870 priority Critical patent/DE1951870C3/en
Priority to FR7034170A priority patent/FR2064336B1/fr
Priority to GB4908170A priority patent/GB1298037A/en
Publication of DE1951870A1 publication Critical patent/DE1951870A1/en
Publication of DE1951870B2 publication Critical patent/DE1951870B2/en
Application granted granted Critical
Publication of DE1951870C3 publication Critical patent/DE1951870C3/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
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Diaphragms And Bellows (AREA)
  • Braking Arrangements (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Description

11

Claims (1)

Patentanspruch:Claim: Membran aus mit einer Gewebeeinlage verstärktem Gummi, insbesondere für pneumatische Bremszylinder, mit einer an einer äußeren Wulst anschließenden kegelstumpfförmigen Wandung und einem ebenen Mittelteil, das durch eine zur Wulstebene hin vorspringende Auflage aus Gummi verdickt ist, gekennzeichnet durch die Kombination, daß die innere Zone (15) der Gewebeeinlage in der Mittelebene des mit der Auflage (14) versehenen Mittelteiles (9) angeordnet ist und mit einem abgewinkelten von der Wulstebene (19) weggerichteten Rand (!6) in den in der kegelstumpfförmigen Wandung (18) verlaufendem Abschnitt (17) der Gewebeeinlage übergeht.Membrane made of rubber reinforced with a fabric insert, especially for pneumatic brake cylinders, with a frustoconical wall adjoining an outer bead and one flat middle part, which is thickened by a rubber pad protruding towards the bead plane, characterized by the combination that the inner zone (15) of the fabric insert in the The central plane of the central part (9) provided with the support (14) is arranged and with an angled one from the bead plane (19) facing away from the edge (! 6) in the frustoconical wall (18) extending section (17) of the fabric insert merges.
DE19691951870 1969-10-15 1969-10-15 Membrane with fabric insert, especially for pneumatic brake cylinders Expired DE1951870C3 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19691951870 DE1951870C3 (en) 1969-10-15 1969-10-15 Membrane with fabric insert, especially for pneumatic brake cylinders
FR7034170A FR2064336B1 (en) 1969-10-15 1970-09-21
GB4908170A GB1298037A (en) 1969-10-15 1970-10-15 Improvements in or relating to rubber diaphragms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691951870 DE1951870C3 (en) 1969-10-15 1969-10-15 Membrane with fabric insert, especially for pneumatic brake cylinders

Publications (3)

Publication Number Publication Date
DE1951870A1 DE1951870A1 (en) 1971-04-29
DE1951870B2 DE1951870B2 (en) 1974-06-27
DE1951870C3 true DE1951870C3 (en) 1975-02-20

Family

ID=5748211

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691951870 Expired DE1951870C3 (en) 1969-10-15 1969-10-15 Membrane with fabric insert, especially for pneumatic brake cylinders

Country Status (3)

Country Link
DE (1) DE1951870C3 (en)
FR (1) FR2064336B1 (en)
GB (1) GB1298037A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533636B1 (en) * 1982-09-28 1987-03-20 Milton Roy Dosapro MEMBRANE BREAKING DETECTION DEVICE
JPS60133202U (en) * 1984-02-17 1985-09-05 株式会社　大金製作所 Double rubber diaphragm type double acting actuator
DE8601223U1 (en) * 1986-01-20 1986-02-27 Polarcup GmbH, 56859 Alf Thin-walled, stackable container lid
DE3706697A1 (en) * 1987-03-02 1988-09-15 Breinlich Richard Dr High-pressure diaphragm for large discharge flow
US6722262B2 (en) * 2002-03-06 2004-04-20 Honeywell International, Inc. Pneumatic actuator with a nested diaphragm assembly
JP6593120B2 (en) * 2014-12-18 2019-10-23 株式会社デンソー Apparatus and ejector provided with diaphragm

Also Published As

Publication number Publication date
DE1951870A1 (en) 1971-04-29
FR2064336B1 (en) 1973-01-12
GB1298037A (en) 1972-11-29
FR2064336A1 (en) 1971-07-23
DE1951870B2 (en) 1974-06-27

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)