GB761767A - Improvements in or relating to mounting devices - Google Patents

Improvements in or relating to mounting devices

Info

Publication number
GB761767A
GB761767A GB1788153A GB1788153A GB761767A GB 761767 A GB761767 A GB 761767A GB 1788153 A GB1788153 A GB 1788153A GB 1788153 A GB1788153 A GB 1788153A GB 761767 A GB761767 A GB 761767A
Authority
GB
United Kingdom
Prior art keywords
plates
bolts
relating
tubes
grip
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.)
Expired
Application number
GB1788153A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WILLIAM ALFRED RADFORD
Ericsson Telephones Ltd
Original Assignee
WILLIAM ALFRED RADFORD
Ericsson Telephones Ltd
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 WILLIAM ALFRED RADFORD, Ericsson Telephones Ltd filed Critical WILLIAM ALFRED RADFORD
Priority to GB1788153A priority Critical patent/GB761767A/en
Publication of GB761767A publication Critical patent/GB761767A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/66—Means forming part of the tube for the purpose of providing electrical connection to it

Landscapes

  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Springs (AREA)

Abstract

761,767. Friction grip fastenings. ERICSSON TELEPHONES, Ltd., and RADFORD, W. A. June 27, 1953, No. 17881/53. Class 44. [Also in Groups XXVIII, XXXII and XL (a)] In a mounting device for a plurality of cylindrical objects such as thermionic or coldcathode discharge tubes 7, a resilient ring 3 surrounds each object and is compressed between two plates 1 and 2, so that the object is gripped and supported in a position normal to the plates, and projecting through apertures therein. In the embodiment shown, 1 is the front panel of a chassis, a rear plate 2 being attached by bolts 4. Tightening the bolts compresses all the rubber rings 3, which may be of a specified hardness, and causes them to grip the tubes 7 firmly. A thin-walled part 6 of each ring may project through the aperture in the panel 1. Specification 712,171, [Group XL (a)], is referred to.
GB1788153A 1953-06-27 1953-06-27 Improvements in or relating to mounting devices Expired GB761767A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1788153A GB761767A (en) 1953-06-27 1953-06-27 Improvements in or relating to mounting devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1788153A GB761767A (en) 1953-06-27 1953-06-27 Improvements in or relating to mounting devices

Publications (1)

Publication Number Publication Date
GB761767A true GB761767A (en) 1956-11-21

Family

ID=10102858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1788153A Expired GB761767A (en) 1953-06-27 1953-06-27 Improvements in or relating to mounting devices

Country Status (1)

Country Link
GB (1) GB761767A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079132A (en) * 1961-05-10 1963-02-26 Philco Corp Mounting structure for sensitive instruments which must be exposed to widely changing conditions
GB2197046A (en) * 1986-11-07 1988-05-11 Daimler Benz Ag Passage of a conduit through a partition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079132A (en) * 1961-05-10 1963-02-26 Philco Corp Mounting structure for sensitive instruments which must be exposed to widely changing conditions
GB2197046A (en) * 1986-11-07 1988-05-11 Daimler Benz Ag Passage of a conduit through a partition

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