SE7704999L - Forfarande for framstellning av kontaktstycken for tryckgaskopplingar - Google Patents

Forfarande for framstellning av kontaktstycken for tryckgaskopplingar

Info

Publication number
SE7704999L
SE7704999L SE7704999A SE7704999A SE7704999L SE 7704999 L SE7704999 L SE 7704999L SE 7704999 A SE7704999 A SE 7704999A SE 7704999 A SE7704999 A SE 7704999A SE 7704999 L SE7704999 L SE 7704999L
Authority
SE
Sweden
Prior art keywords
connector
procedure
making
pressure gas
gas couplings
Prior art date
Application number
SE7704999A
Other languages
English (en)
Other versions
SE413718B (sv
Inventor
K-P Rolff
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of SE7704999L publication Critical patent/SE7704999L/sv
Publication of SE413718B publication Critical patent/SE413718B/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/027—Composite material containing carbon particles or fibres
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49206—Contact or terminal manufacturing by powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/49796—Coacting pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Circuit Breakers (AREA)
  • Manufacture Of Switches (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Contacts (AREA)
SE7704999A 1976-06-10 1977-04-29 I tryckgasbrytare insettsbart dysformat slitsat kontaktelement samt forfarande for framstellning av detsamma SE413718B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762626246 DE2626246B1 (de) 1976-06-10 1976-06-10 In druckgasschalter einsetzbares duesenfoermiges geschlitztes kontaktstueck und verfahren zur herstellung dieses kontaktstueckes

Publications (2)

Publication Number Publication Date
SE7704999L true SE7704999L (sv) 1977-12-11
SE413718B SE413718B (sv) 1980-06-16

Family

ID=5980341

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7704999A SE413718B (sv) 1976-06-10 1977-04-29 I tryckgasbrytare insettsbart dysformat slitsat kontaktelement samt forfarande for framstellning av detsamma

Country Status (9)

Country Link
US (1) US4128936A (sv)
JP (1) JPS5310868A (sv)
CH (1) CH614558A5 (sv)
DE (1) DE2626246B1 (sv)
FR (1) FR2354627A1 (sv)
GB (1) GB1576450A (sv)
IT (1) IT1084107B (sv)
NL (1) NL7703265A (sv)
SE (1) SE413718B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434083A1 (de) * 1984-09-17 1986-03-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Leistungskontaktelement fuer hochspannungs-leistungsschalter
DE19612995C1 (de) * 1996-03-22 1997-10-02 Siemens Ag Kontaktstück und Verfahren zur Herstellung eines Kontaktstückes
CN104143481B (zh) * 2013-07-16 2017-07-07 国家电网公司 一种断路器喷口用装配工装及其定位组件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96474C (sv) * 1949-07-09
US2979814A (en) * 1957-12-04 1961-04-18 Horizons Inc Joining of graphite members
US3616039A (en) * 1968-12-06 1971-10-26 Union Carbide Corp Method of making a laminated capacitor
DE2215929C3 (de) * 1972-03-29 1981-12-10 Siemens AG, 1000 Berlin und 8000 München Kontaktsystem für Druckgasschalter
US4023079A (en) * 1972-06-09 1977-05-10 Standard Oil Company Graphite-elastomer sandwich as impervious connector for an electrical capacitor
DE2502743B2 (de) * 1975-01-21 1979-01-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Kontaktsystem für Druckgasschalter

Also Published As

Publication number Publication date
CH614558A5 (sv) 1979-11-30
GB1576450A (en) 1980-10-08
NL7703265A (nl) 1977-12-13
DE2626246B1 (de) 1977-11-17
US4128936A (en) 1978-12-12
IT1084107B (it) 1985-05-25
FR2354627A1 (fr) 1978-01-06
JPS5310868A (en) 1978-01-31
SE413718B (sv) 1980-06-16

Similar Documents

Publication Publication Date Title
BR7704801A (pt) Acoplamento de tubos
BR7704802A (pt) Acoplamento de tubos
JPS5334117A (en) Pressure sticking end joint
AU2375277A (en) Pipe coupler
NO158616C (no) Fremgangsmaate for fremstilling av ammoniakk.
GB1542847A (en) Pipe couplings
GB1540708A (en) Fluid couplings
SE426441B (sv) Forbindningstycke for hopkoppling av byggklossar
SE7706188L (sv) Stickkoppling for anslutning av gasledningar
JPS52115425A (en) Socket pipe
SE7704999L (sv) Forfarande for framstellning av kontaktstycken for tryckgaskopplingar
NO149191C (no) Koplingsanordning for innbyrdes avkoplet tilslutning av flere sendere
ES236222Y (es) Conector para empalme de tubos.
DK147860C (da) Kobling til forspaendingskabler
NO153169C (no) Fremgangsmaate for fremstilling av ammoniakk.
GB1546769A (en) Pipe couplings
GB1547852A (en) Socket assemblies for pipe couplings
JPS5348222A (en) Pipe joint which can connect under pressure
GB1544909A (en) Pipe couplings
HK31679A (en) Impoved double-sigmoid structural pipe connector
GB1546777A (en) Pipe coupling assembly
AU540478B2 (en) Flanged pipe joints
IT7827521A0 (it) Giunto accoppiabile sottopressione.
CA1032573A (en) Pipe couplings
CS189265B1 (en) Coupling of the air-technical pipelines