[go: up one dir, main page]

DK167883A - Sikkerhedsstophane - Google Patents

Sikkerhedsstophane Download PDF

Info

Publication number
DK167883A
DK167883A DK167883A DK167883A DK167883A DK 167883 A DK167883 A DK 167883A DK 167883 A DK167883 A DK 167883A DK 167883 A DK167883 A DK 167883A DK 167883 A DK167883 A DK 167883A
Authority
DK
Denmark
Prior art keywords
harbour
stabilised
plasmids
bacteria
preparing
Prior art date
Application number
DK167883A
Other languages
English (en)
Other versions
DK167883D0 (da
Inventor
Kurt Weitzel
Original Assignee
Indufer 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
Priority claimed from CH234482A external-priority patent/CH658502A5/de
Application filed by Indufer Ag filed Critical Indufer Ag
Publication of DK167883D0 publication Critical patent/DK167883D0/da
Publication of DK167883A publication Critical patent/DK167883A/da

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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0668—Single packings
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
DK167883A 1982-04-19 1983-04-18 Sikkerhedsstophane DK167883A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH234482A CH658502A5 (de) 1982-04-19 1982-04-19 Sicherheitsabsperrhahn.
DE19823227066 DE3227066A1 (de) 1982-04-19 1982-07-20 Sicherheitsabsperrhahn

Publications (2)

Publication Number Publication Date
DK167883D0 DK167883D0 (da) 1983-04-18
DK167883A true DK167883A (da) 1983-10-20

Family

ID=25690214

Family Applications (1)

Application Number Title Priority Date Filing Date
DK167883A DK167883A (da) 1982-04-19 1983-04-18 Sikkerhedsstophane

Country Status (7)

Country Link
AT (1) AT385570B (da)
DK (1) DK167883A (da)
ES (1) ES279893Y (da)
FR (1) FR2525315A1 (da)
IT (1) IT1160778B (da)
LU (1) LU84757A1 (da)
NL (1) NL8301159A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564175B1 (fr) * 1984-05-10 1986-12-12 Fonderie Cuivre Robinette Cent Perfectionnement au robinet de prise en charge sur le cote de conduite sous pression

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR529006A (fr) * 1920-01-31 1921-11-22 Lucien Cheval Perfectionnements aux robinets et en particulier aux robinets décompresseurs et aux robinets de fontaine
US1989009A (en) * 1934-03-22 1935-01-22 Alfred G Heggem Valve
FR1072917A (fr) * 1952-03-15 1954-09-16 Neue Argus Gmbh Robinet à clé sphérique
US2973182A (en) * 1956-11-28 1961-02-28 Vincent A Gill Valve structure
US2930575A (en) * 1957-08-26 1960-03-29 Hydromatics Inc Rotary valve and seat construction
DE1154988B (de) * 1959-01-31 1963-09-26 Neue Argus Gmbh Absperrhahn mit kugelfoermigem, keine Fuehrungszapfen aufweisendem, zwischen federbelasteten Dichtungsteilen angeordnetem Kueken
FR1261953A (fr) * 1960-04-12 1961-05-26 Robinet perfectionné à clé tournante
US3228652A (en) * 1962-02-09 1966-01-11 Hoke Inc Valve having downstream fluid pressure seal
US3425663A (en) * 1966-06-28 1969-02-04 Hills Mccanna Co Ball valve assembly
CH488952A (de) * 1968-07-14 1970-04-15 Fujiwara Katsuji Kugelhahn
US3591134A (en) * 1969-06-20 1971-07-06 Katsuji Fujiwara Ball valve
AU502469B2 (en) * 1976-04-13 1979-07-26 Whitey Research Tool Co. Seal assembly for ball valve
CA1073888A (en) * 1976-11-26 1980-03-18 Royal Industries Valve

Also Published As

Publication number Publication date
LU84757A1 (fr) 1983-11-17
DK167883D0 (da) 1983-04-18
NL8301159A (nl) 1983-11-16
ES279893Y (es) 1985-06-01
ES279893U (es) 1984-11-16
IT8320611A0 (it) 1983-04-15
FR2525315A1 (fr) 1983-10-21
AT385570B (de) 1988-04-25
ATA303882A (de) 1987-09-15
IT1160778B (it) 1987-03-11

Similar Documents

Publication Publication Date Title
LTIP1818A (en) A gene encoding neurothropin-3, gene products and process for preparing thereof
GB2183532B (en) A machine for forming articles from a plastic material.
AU3775593A (en) Process for preparing phosphorothioate oligonucleotides
EP0028033A3 (en) Novel dna, cloned dna, recombinant plasmid containing the dna, microorganism containing the recombinant plasmid and process for their production
AU7469187A (en) Process for preparing a high strength sheet material
GB8305021D0 (en) Chemical dispensing process
AU8583082A (en) A process for the production of animal feed stuff from liquidraw material
HUT50850A (en) Process for producing citotoxic medicament conjugative products
EP0630280A4 (en) METHOD AND DEVICE FOR REMOVING DNA, VIRUSES AND ENDOTOXINS.
EP0303699A4 (en) DEVICE FOR CONVEYING UNTREATED GOODS.
DE3480573D1 (en) Single electrode, multiple frequency plasma apparatus
DE3261124D1 (en) High purity 2,4-dinitrotoluene from toluene nitration process
EP0331753A4 (en) METHOD FOR PRODUCING ORGANOPOLYSILOXANES WITH AN ALKENYL END GROUP.
DE3366755D1 (en) Photo-electrostatic method for glaze-decorating ceramic tiles, machine therefor, and end product obtained therefrom
ZA833631B (en) Process for producing reinforced rubber or plastic tubes,and the apparatus for carrying it out
YU139788A (en) Process for preparing n-benzoyl-n-2,5-dihalogen-4-perfluoralcoxyphenyl-urins
YU46888A (en) Process for preparing phenoxyphenyl-thiourines, izothiourines and -carbodyimides
EP0357773A4 (en) METHOD FOR PRODUCING LIPOSOME.
DK167883A (da) Sikkerhedsstophane
AU588345B2 (en) A reinforced panel, a process for manufacturing it and apparatus for carrying out this process
EP0346472A4 (en) METHOD FOR PRODUCING LIPOSOME.
DE3376223D1 (en) A bioreactor and a process for the production thereof
EP0173751A4 (en) Method of preparing the capsules.
IL82153A (en) Process for introducing genes into plants
EP0183006A3 (en) A recombinant dna-molecule, coryneform bacteria carrying recombinant dna and process for producing an aromatic amino acid by using the same

Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment
B1 Patent granted (law 1993)