SE7806082L - SEALING SYSTEM - Google Patents

SEALING SYSTEM

Info

Publication number
SE7806082L
SE7806082L SE7806082A SE7806082A SE7806082L SE 7806082 L SE7806082 L SE 7806082L SE 7806082 A SE7806082 A SE 7806082A SE 7806082 A SE7806082 A SE 7806082A SE 7806082 L SE7806082 L SE 7806082L
Authority
SE
Sweden
Prior art keywords
sealing system
sealing
Prior art date
Application number
SE7806082A
Other languages
Swedish (sv)
Inventor
P Anderl
E Kappelsberger
C Monch
D Konig
W Scheffels
K H Steigerwald
Original Assignee
Steigerwald Strahltech
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 GB22620/77A external-priority patent/GB1604654A/en
Application filed by Steigerwald Strahltech filed Critical Steigerwald Strahltech
Publication of SE7806082L publication Critical patent/SE7806082L/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/18—Vacuum locks ; Means for obtaining or maintaining the desired pressure within the vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
SE7806082A 1977-05-27 1978-05-26 SEALING SYSTEM SE7806082L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB22620/77A GB1604654A (en) 1977-05-27 1977-05-27 Sealing system for a vacuum chamber of a charged particle beam machine
GB4252977 1977-10-12

Publications (1)

Publication Number Publication Date
SE7806082L true SE7806082L (en) 1978-11-28

Family

ID=26256029

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7806082A SE7806082L (en) 1977-05-27 1978-05-26 SEALING SYSTEM

Country Status (6)

Country Link
JP (1) JPS5841954B2 (en)
CA (1) CA1109095A (en)
DE (1) DE2823321A1 (en)
FR (1) FR2392492A1 (en)
IT (1) IT1104654B (en)
SE (1) SE7806082L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19623577C2 (en) * 1996-06-13 1998-04-30 Krc Umwelttechnik Gmbh Seal for rotary tubes
GB201609995D0 (en) * 2016-06-08 2016-07-20 Aquasium Technology Ltd Shaped welding head

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1367459A (en) * 1962-03-28 1964-07-24 United Aircraft Corp Device for welding using an electron beam without a vacuum chamber
NL290719A (en) * 1962-03-28
GB1292338A (en) * 1968-10-28 1972-10-11 Karl-Heinz Steigwald Sealing means
FR2061966A5 (en) * 1969-10-06 1971-06-25 Peyrot Jean Pierre
JPS5334570B2 (en) * 1973-01-30 1978-09-21
FR2226888A1 (en) * 1973-04-17 1974-11-15 Field Automation Sarl Flexible snap action joint with sliding access chamber - for entry to controlled atmos along sealed joint path
JPS5754235B2 (en) * 1974-03-06 1982-11-17
JPS5114463A (en) * 1974-07-27 1976-02-04 Toshio Kora Yokusosuiseigyosochi
JPS5523746Y2 (en) * 1976-02-05 1980-06-06

Also Published As

Publication number Publication date
DE2823321A1 (en) 1978-12-07
JPS54113594A (en) 1979-09-05
JPS5841954B2 (en) 1983-09-16
IT1104654B (en) 1985-10-21
CA1109095A (en) 1981-09-15
FR2392492A1 (en) 1978-12-22
IT7849576A0 (en) 1978-05-26
FR2392492B1 (en) 1983-08-12

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