NL178636C - GETTERING DEVICE. - Google Patents

GETTERING DEVICE.

Info

Publication number
NL178636C
NL178636C NLAANVRAGE7406669,A NL7406669A NL178636C NL 178636 C NL178636 C NL 178636C NL 7406669 A NL7406669 A NL 7406669A NL 178636 C NL178636 C NL 178636C
Authority
NL
Netherlands
Prior art keywords
gettering device
gettering
Prior art date
Application number
NLAANVRAGE7406669,A
Other languages
Dutch (nl)
Other versions
NL7406669A (en
Original Assignee
Getters Spa
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 Getters Spa filed Critical Getters Spa
Publication of NL7406669A publication Critical patent/NL7406669A/xx
Application granted granted Critical
Publication of NL178636C publication Critical patent/NL178636C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
NLAANVRAGE7406669,A 1973-05-18 1974-05-17 GETTERING DEVICE. NL178636C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24291/73A IT991003B (en) 1973-05-18 1973-05-18 GETTER DEVICE AND METHOD OF USING THE SAME

Publications (2)

Publication Number Publication Date
NL7406669A NL7406669A (en) 1974-11-20
NL178636C true NL178636C (en) 1986-04-16

Family

ID=11212977

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7406669,A NL178636C (en) 1973-05-18 1974-05-17 GETTERING DEVICE.

Country Status (7)

Country Link
US (1) US3927953A (en)
JP (1) JPS5049976A (en)
DE (1) DE2424221A1 (en)
FR (1) FR2230071B1 (en)
GB (1) GB1466123A (en)
IT (1) IT991003B (en)
NL (1) NL178636C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1016476B (en) * 1974-03-12 1977-05-30 Getters Spa COMPOSITION AND DEVICE TO RELEASE WATER VAPOR AND PROCEDURE FOR THEIR USE
US4260930A (en) * 1979-10-25 1981-04-07 Gte Sylvania, N.V. Cathode ray tube getter having two arms connected to final electrode by insulating connector
NL8002837A (en) * 1980-05-16 1981-12-16 Philips Nv METHOD FOR MANUFACTURING AN IMAGE DISPLAY TUBE INCLUDING A GAS ABSORBING LAYER; IMAGE DISPLAY TUBE SO MANUFACTURED AND GETTING DEVICE SUITABLE FOR SUCH A METHOD.
IT1206459B (en) * 1984-07-05 1989-04-27 Getters Spa GETTER DEVICE SUITABLE FOR REDUCING METHANE IN RESIDUAL GASES IN A VACUUM TUBE.
US4639231A (en) * 1985-09-23 1987-01-27 The Singer Company Retainer for electrically fired getter
US5610438A (en) * 1995-03-08 1997-03-11 Texas Instruments Incorporated Micro-mechanical device with non-evaporable getter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381805A (en) * 1966-07-08 1968-05-07 Getters Spa Getter assembly having support of low thermal conductivity
JPS4426814Y1 (en) * 1967-02-21 1969-11-10
US3420593A (en) * 1967-02-23 1969-01-07 King Lab Inc Getter assembly
US3669567A (en) * 1969-06-14 1972-06-13 Getters Spa Gettering
US3719433A (en) * 1970-04-21 1973-03-06 Getters Spa Getter device
US3768884A (en) * 1970-05-04 1973-10-30 Getters Spa Gettering

Also Published As

Publication number Publication date
FR2230071B1 (en) 1978-12-01
DE2424221A1 (en) 1974-12-05
FR2230071A1 (en) 1974-12-13
JPS5049976A (en) 1975-05-06
IT991003B (en) 1975-07-30
NL7406669A (en) 1974-11-20
GB1466123A (en) 1977-03-02
US3927953A (en) 1975-12-23

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent