DE260493C - - Google Patents
Info
- Publication number
- DE260493C DE260493C DENDAT260493D DE260493DA DE260493C DE 260493 C DE260493 C DE 260493C DE NDAT260493 D DENDAT260493 D DE NDAT260493D DE 260493D A DE260493D A DE 260493DA DE 260493 C DE260493 C DE 260493C
- Authority
- DE
- Germany
- Prior art keywords
- cutting device
- membrane
- soldering
- punch
- cuts
- 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.)
- Active
Links
- 239000012528 membrane Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
- F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
- F16K17/162—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type
- F16K17/1626—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type with additional cutting means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Description
Berlin, gedruckt w der reiciisdruckerei,
Claims (1)
- Patent-Anspruch: ' -.'Sicherheitsventil für Druckbehälter, insbesondere für Lot-, Heiz- u. dgl. Apparate, bei dem bei Erreichung eines bestimmten Druckes eine Membran durch Anpressung an eine Schneidvorrichtungen· stört wird, dadurch gekennzeichnet, daß die Schneidvorrichtung aus einem eine Auflagefläche besitzenden - Stanzstempel besteht, der aus der Membran ein Stück herausschneidet.Hierzu 1 Blatt 2Teichnungen.
Publications (1)
Publication Number | Publication Date |
---|---|
DE260493C true DE260493C (de) |
Family
ID=518131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT260493D Active DE260493C (de) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE260493C (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE742339C (de) * | 1940-10-01 | 1943-11-29 | Heinrich List Dipl Ing | Einrichtung zum schnellen Entleeren von Fluessigkeits- oder Gasbehaeltern |
DE951790C (de) * | 1952-05-11 | 1956-10-31 | California Research Corp | Entleerungsvorrichtung fuer Metallbehaelter |
DE1011689B (de) * | 1954-02-19 | 1957-07-04 | Wilke Werke Ag | Sicherungseinrichtung gegen unzulaessigen Unter- und/oder UEberdruck mit einer Bruchplatte |
US5475142A (en) * | 1993-08-17 | 1995-12-12 | Bayer Aktiengesellschaft | Process for preparing alkyl-(3-chlorophenyl)-sulphones |
US5498798A (en) * | 1993-04-03 | 1996-03-12 | Hoechst Ag | 4-alkyl-3-chlorobenzenesulfinic acids, 4-alkyl-3-chlorobenzenesulfonylcarboxylic acids, 4-alkyl-3-chloroalkylsulfonylbenzenes and preparation thereof |
-
0
- DE DENDAT260493D patent/DE260493C/de active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE742339C (de) * | 1940-10-01 | 1943-11-29 | Heinrich List Dipl Ing | Einrichtung zum schnellen Entleeren von Fluessigkeits- oder Gasbehaeltern |
DE951790C (de) * | 1952-05-11 | 1956-10-31 | California Research Corp | Entleerungsvorrichtung fuer Metallbehaelter |
DE1011689B (de) * | 1954-02-19 | 1957-07-04 | Wilke Werke Ag | Sicherungseinrichtung gegen unzulaessigen Unter- und/oder UEberdruck mit einer Bruchplatte |
US5498798A (en) * | 1993-04-03 | 1996-03-12 | Hoechst Ag | 4-alkyl-3-chlorobenzenesulfinic acids, 4-alkyl-3-chlorobenzenesulfonylcarboxylic acids, 4-alkyl-3-chloroalkylsulfonylbenzenes and preparation thereof |
US5475142A (en) * | 1993-08-17 | 1995-12-12 | Bayer Aktiengesellschaft | Process for preparing alkyl-(3-chlorophenyl)-sulphones |
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