ES199438U - Device for fixing a membrane along its circumference between two pieces. (Machine-translation by Google Translate, not legally binding) - Google Patents

Device for fixing a membrane along its circumference between two pieces. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES199438U
ES199438U ES0199438U ES199438U ES199438U ES 199438 U ES199438 U ES 199438U ES 0199438 U ES0199438 U ES 0199438U ES 199438 U ES199438 U ES 199438U ES 199438 U ES199438 U ES 199438U
Authority
ES
Spain
Prior art keywords
pieces
translation
circumference
fixing
machine
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
ES0199438U
Other languages
Spanish (es)
Other versions
ES199438Y (en
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.)
Vaillant GmbH
Original Assignee
Joh Vaillant GmbH and Co
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 Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Publication of ES199438U publication Critical patent/ES199438U/en
Application granted granted Critical
Publication of ES199438Y publication Critical patent/ES199438Y/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Connection Of Plates (AREA)
  • Greenhouses (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Device for fixing a membrane along its circumference between two pieces, characterized in that the pieces carry grooves, covering the groove of one of the pieces, both the membrane and the edge of the other piece that is, which is raised for flange the membrane flange. (Machine-translation by Google Translate, not legally binding)
ES1974199438U 1973-03-10 1974-01-11 DEVICE TO FIX A MEMBRANE ALONG ITS CIRCUMSTANCES BETWEEN TWO PIECES. Expired ES199438Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732312921 DE2312921B2 (en) 1973-03-10 1973-03-10 PRESSURE EXPANSION VESSEL FOR A CENTRAL HEATING SYSTEM

Publications (2)

Publication Number Publication Date
ES199438U true ES199438U (en) 1975-07-16
ES199438Y ES199438Y (en) 1975-12-01

Family

ID=5874876

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974199438U Expired ES199438Y (en) 1973-03-10 1974-01-11 DEVICE TO FIX A MEMBRANE ALONG ITS CIRCUMSTANCES BETWEEN TWO PIECES.

Country Status (10)

Country Link
JP (1) JPS5437694B2 (en)
AT (1) AT332050B (en)
BE (1) BE809427A (en)
CH (1) CH564712A5 (en)
DE (1) DE2312921B2 (en)
ES (1) ES199438Y (en)
FR (1) FR2220721A1 (en)
GB (1) GB1426034A (en)
IT (1) IT1008362B (en)
NL (1) NL7403142A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295492A (en) * 1979-11-13 1981-10-20 Greer Hydraulics, Incorporated Low cost accumulator device
NL8003295A (en) * 1980-06-05 1982-01-04 Vredestein Nv METHOD FOR ATTACHING A FILM TO AN OBJECT
JPS58172063U (en) * 1982-05-13 1983-11-17 株式会社デンソー Pressure-type ignition timing adjustment device for internal combustion engines
JPS59153718U (en) * 1983-03-31 1984-10-15 石川鉄工株式会社 Rod end bearing device
JPS60110166U (en) * 1983-12-29 1985-07-26 株式会社ナブコ pneumatic booster
JPH0512519Y2 (en) * 1985-06-03 1993-03-31
ITPD20120115A1 (en) * 2012-04-13 2013-10-14 Gasparin Giulia MEMBRANE FOR EXPANSION VESSELS WITH IMPROVED EDGE.
DE102012105928A1 (en) 2012-07-03 2014-01-09 Woco Industrietechnik Gmbh Actuator and method and apparatus for connecting housing elements of an actuator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1517653A (en) * 1959-06-09 1968-03-22 Brevets J A Gregoire Soc D Improvements to vehicle suspension

Also Published As

Publication number Publication date
FR2220721A1 (en) 1974-10-04
DE2312921A1 (en) 1974-09-19
NL7403142A (en) 1974-09-12
BE809427A (en) 1974-05-02
JPS49119047A (en) 1974-11-14
GB1426034A (en) 1976-02-25
DE2312921B2 (en) 1976-06-10
ES199438Y (en) 1975-12-01
CH564712A5 (en) 1975-07-31
JPS5437694B2 (en) 1979-11-16
AT332050B (en) 1976-09-10
IT1008362B (en) 1976-11-10
ATA94874A (en) 1975-12-15

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