GB1448987A - Light operated guard - Google Patents
Light operated guardInfo
- Publication number
- GB1448987A GB1448987A GB5637072A GB5637072A GB1448987A GB 1448987 A GB1448987 A GB 1448987A GB 5637072 A GB5637072 A GB 5637072A GB 5637072 A GB5637072 A GB 5637072A GB 1448987 A GB1448987 A GB 1448987A
- Authority
- GB
- United Kingdom
- Prior art keywords
- light operated
- operated guard
- guard
- light
- operated
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
- A47B63/06—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like with parts, e.g. trays, card containers, movable on pivots or on chains or belts
- A47B63/067—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like with parts, e.g. trays, card containers, movable on pivots or on chains or belts with a noria lift
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5637072A GB1448987A (en) | 1972-12-06 | 1972-12-06 | Light operated guard |
FR7343254A FR2210271A5 (en) | 1972-12-06 | 1973-12-04 | |
US421719A US3887252A (en) | 1972-12-06 | 1973-12-04 | Light operated guard |
DE2360589A DE2360589A1 (en) | 1972-12-06 | 1973-12-05 | LIGHT-ACTUATED PROTECTIVE DEVICE |
NL7316700A NL7316700A (en) | 1972-12-06 | 1973-12-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5637072A GB1448987A (en) | 1972-12-06 | 1972-12-06 | Light operated guard |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1448987A true GB1448987A (en) | 1976-09-08 |
Family
ID=10476445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5637072A Expired GB1448987A (en) | 1972-12-06 | 1972-12-06 | Light operated guard |
Country Status (5)
Country | Link |
---|---|
US (1) | US3887252A (en) |
DE (1) | DE2360589A1 (en) |
FR (1) | FR2210271A5 (en) |
GB (1) | GB1448987A (en) |
NL (1) | NL7316700A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4446602A (en) * | 1980-08-29 | 1984-05-08 | Trutzschler Gmbh & Co. Kg | Machine operator protection system |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3624265C1 (en) * | 1986-07-18 | 1988-02-04 | Megamat Gmbh & Co | Protection device for mechanical lockers |
DE10004232A1 (en) | 2000-02-01 | 2001-08-02 | Megamat Gmbh Buero Und Lagerte | Drive device for a storage device |
GB0317351D0 (en) * | 2003-07-24 | 2003-08-27 | Spaceace Ltd | Safety mechanism |
GB2423241A (en) * | 2005-01-25 | 2006-08-23 | Spaceace Ltd | Object sensing device associated with moving furniture |
CN102848543A (en) * | 2011-06-30 | 2013-01-02 | 苏州品翔电通有限公司 | Grating protection device on standing shot machine platform |
EP3839985A4 (en) * | 2018-08-17 | 2021-11-17 | Ls Electric Co., Ltd. | Tower-shaped support device |
FR3140607B1 (en) | 2022-10-07 | 2024-08-23 | Psa Automobiles Sa | THREE-PIECE DEFLECTOR FOR A VEHICLE COMPONENT |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2696417A (en) * | 1951-04-05 | 1954-12-07 | Charles N Breyner | Fixture for sterile instruments |
US3077967A (en) * | 1959-09-24 | 1963-02-19 | Sperry Rand Corp | Safety switch for mechanized files |
US3224825A (en) * | 1963-10-28 | 1965-12-21 | Diebold Inc | Power file counter construction |
US3181921A (en) * | 1964-02-03 | 1965-05-04 | Gen Electric | Safety and control mechanism for power-operated structure |
US3640596A (en) * | 1969-12-10 | 1972-02-08 | Sperry Rand Corp | Safety apparatus for mechanical filing cabinets |
-
1972
- 1972-12-06 GB GB5637072A patent/GB1448987A/en not_active Expired
-
1973
- 1973-12-04 FR FR7343254A patent/FR2210271A5/fr not_active Expired
- 1973-12-04 US US421719A patent/US3887252A/en not_active Expired - Lifetime
- 1973-12-05 DE DE2360589A patent/DE2360589A1/en active Pending
- 1973-12-06 NL NL7316700A patent/NL7316700A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4446602A (en) * | 1980-08-29 | 1984-05-08 | Trutzschler Gmbh & Co. Kg | Machine operator protection system |
Also Published As
Publication number | Publication date |
---|---|
US3887252A (en) | 1975-06-03 |
DE2360589A1 (en) | 1974-06-12 |
FR2210271A5 (en) | 1974-07-05 |
NL7316700A (en) | 1974-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |