GB1267610A – Improvements in or relating to shades for lights
– Google Patents
GB1267610A – Improvements in or relating to shades for lights
– Google Patents
Improvements in or relating to shades for lights
Info
Publication number
GB1267610A
GB1267610A
GB58390/70A
GB5839070A
GB1267610A
GB 1267610 A
GB1267610 A
GB 1267610A
GB 58390/70 A
GB58390/70 A
GB 58390/70A
GB 5839070 A
GB5839070 A
GB 5839070A
GB 1267610 A
GB1267610 A
GB 1267610A
Authority
GB
United Kingdom
Prior art keywords
elements
projections
hook
row
lateral edges
Prior art date
1969-12-13
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
GB58390/70A
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.)
VEST GmbH
Original Assignee
VEST GmbH
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.)
1969-12-13
Filing date
1970-12-09
Publication date
1972-03-22
1970-12-09
Application filed by VEST GmbH
filed
Critical
VEST GmbH
1972-03-22
Publication of GB1267610A
publication
Critical
patent/GB1267610A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F21—LIGHTING
F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
F21S8/00—Lighting devices intended for fixed installation
F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F21—LIGHTING
F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
F21S8/00—Lighting devices intended for fixed installation
F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F21—LIGHTING
F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
F21V1/14—Covers for frames; Frameless shades
Abstract
1,267,610. Lampshades. VEST G.m.b.H. 9 Dec., 1970 [13 Dec., 1969], No. 58390/70. Heading F4R. A shade for a lamp is made of a number of similar laminar elements 11 having at two opposite lateral edges 23 hook-like projections 24, 25 and having in their other two opposite edges between these projections recesses 31, 32 for the suspension of the hook-like projections of adjacent elements, the elements being bent so that all the elements of a first row are each fastened by their two lateral edges which have hook-like projections to a supporting member, their recesses 31, 32, being so offset in relation to the hook-like projections that the adjacent row of similar elements are offset, and each further row also being similarly offset to form a three dimensional shade body. Various embodiments of basic laminar elements are described where the edges between the lateral edges are curved in the same or in opposite directions, or where the lateral edges are convergent. The elements for the supporting row of the shade may have eyelets to engage a supporting ring, Fig. 5 (not shown). The basic elements may be made of metal or various named plastics materials.
GB58390/70A
1969-12-13
1970-12-09
Improvements in or relating to shades for lights
Expired
GB1267610A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE19691962694
DE1962694B2
(en)
1969-12-13
1969-12-13
UMBRELLA FOR A LAMP
Publications (1)
Publication Number
Publication Date
GB1267610A
true
GB1267610A
(en)
1972-03-22
Family
ID=5753848
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB58390/70A
Expired
GB1267610A
(en)
1969-12-13
1970-12-09
Improvements in or relating to shades for lights
Country Status (8)
Country
Link
US
(1)
US3736418A
(en)
JP
(1)
JPS4929347B1
(en)
AT
(1)
AT300119B
(en)
BE
(1)
BE776401Q
(en)
DE
(1)
DE1962694B2
(en)
DK
(1)
DK131058B
(en)
GB
(1)
GB1267610A
(en)
NL
(1)
NL7018124A
(en)
Families Citing this family (13)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
IE37668B1
(en)
*
1972-11-14
1977-09-14
Strom H
Elements for use in the construction of hollow bodies
US4471596A
(en)
*
1982-08-23
1984-09-18
Deaton Charles U
Vault grid
US4654767A
(en)
*
1985-03-18
1987-03-31
Masami Yamaguchi
Lampshade
WO1992008075A1
(en)
*
1990-11-02
1992-05-14
Leo Anker Jensen
A light diffusion device
TWM344444U
(en)
*
2008-01-31
2008-11-11
Han-Chung Chiang
Assembly lighting system with various shapes
USD762910S1
(en)
*
2015-04-09
2016-08-02
Swarovski Lighting, Ltd.
Light
USD767817S1
(en)
*
2015-08-10
2016-09-27
Travis James Roe
Face of a sheet element used in construction of hollow shaped bodies
USD784188S1
(en)
*
2015-12-09
2017-04-18
Travis James Roe
Squared face of a sheet element used in construction of hollow shaped bodies
USD783447S1
(en)
*
2015-12-10
2017-04-11
Travis James Roe
Pointed face of a sheet element used in construction of hollow shaped bodies
USD792629S1
(en)
*
2016-03-16
2017-07-18
Zhisheng Tang
Ceiling lamp
USD791384S1
(en)
2016-04-05
2017-07-04
Swarovski Lighting, Ltd.
Light
USD869732S1
(en)
*
2017-01-31
2019-12-10
Andreas Rye
Lamp
USD848050S1
(en)
*
2017-11-16
2019-05-07
Terzani S.R.L.
Lighting fixture
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB582300A
(en)
*
1944-09-08
1946-11-12
Edward Nathaniel Bancroft
Improvement in the construction of lamp shades and other shaped articles of a naturerequiring sectional rigidity
GB653645A
(en)
*
1948-02-25
1951-05-23
John Benedict Heppel
Improvements in or relating to the construction of lamp shades, and other hollow articles
US3364349A
(en)
*
1965-04-12
1968-01-16
Sidney R. Witz
Lamp shade construction
FR1553682A
(en)
*
1966-10-26
1969-01-17
1969
1969-12-13
DE
DE19691962694
patent/DE1962694B2/en
not_active
Withdrawn
1970
1970-12-09
GB
GB58390/70A
patent/GB1267610A/en
not_active
Expired
1970-12-10
US
US00096842A
patent/US3736418A/en
not_active
Expired – Lifetime
1970-12-11
AT
AT1115270A
patent/AT300119B/en
not_active
IP Right Cessation
1970-12-11
DK
DK631070AA
patent/DK131058B/en
unknown
1970-12-11
NL
NL7018124A
patent/NL7018124A/xx
unknown
1970-12-12
JP
JP45110331A
patent/JPS4929347B1/ja
active
Pending
1971
1971-12-08
BE
BE776401A
patent/BE776401Q/en
active
Also Published As
Publication number
Publication date
DK131058B
(en)
1975-05-20
BE776401Q
(en)
1972-06-08
DK131058C
(en)
1975-10-06
JPS4929347B1
(en)
1974-08-03
NL7018124A
(en)
1971-06-15
AT300119B
(en)
1972-07-10
DE1962694A1
(en)
1971-03-25
DE1962694B2
(en)
1971-03-25
US3736418A
(en)
1973-05-29
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Legal Events
Date
Code
Title
Description
1972-08-02
PS
Patent sealed [section 19, patents act 1949]
1973-05-31
PLE
Entries relating assignments, transmissions, licences in the register of patents
1978-07-12
PCNP
Patent ceased through non-payment of renewal fee
