GB2146412B - Anti-vandal indices - Google Patents

Anti-vandal indices

Info

Publication number
GB2146412B
GB2146412B GB08320623A GB8320623A GB2146412B GB 2146412 B GB2146412 B GB 2146412B GB 08320623 A GB08320623 A GB 08320623A GB 8320623 A GB8320623 A GB 8320623A GB 2146412 B GB2146412 B GB 2146412B
Authority
GB
United Kingdom
Prior art keywords
vandal
indices
vandal indices
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
GB08320623A
Other versions
GB8320623D0 (en
GB2146412A (en
Inventor
Jack Anderson
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.)
Armitage Shanks Ltd
Original Assignee
Armitage Shanks 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 Armitage Shanks Ltd filed Critical Armitage Shanks Ltd
Priority to GB08320623A priority Critical patent/GB2146412B/en
Publication of GB8320623D0 publication Critical patent/GB8320623D0/en
Publication of GB2146412A publication Critical patent/GB2146412A/en
Application granted granted Critical
Publication of GB2146412B publication Critical patent/GB2146412B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
GB08320623A 1983-07-30 1983-07-30 Anti-vandal indices Expired GB2146412B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08320623A GB2146412B (en) 1983-07-30 1983-07-30 Anti-vandal indices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08320623A GB2146412B (en) 1983-07-30 1983-07-30 Anti-vandal indices

Publications (3)

Publication Number Publication Date
GB8320623D0 GB8320623D0 (en) 1983-09-01
GB2146412A GB2146412A (en) 1985-04-17
GB2146412B true GB2146412B (en) 1986-08-13

Family

ID=10546576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08320623A Expired GB2146412B (en) 1983-07-30 1983-07-30 Anti-vandal indices

Country Status (1)

Country Link
GB (1) GB2146412B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5558120A (en) * 1995-04-26 1996-09-24 Sloan Valve Company Vandalproof control stop cap
GB2315309B (en) * 1996-07-12 2000-02-16 Philip Denman Device for restricting access to a head element of a fastener and method of using the device
IT1309219B1 (en) * 1999-06-18 2002-01-16 Valvosanitaria Bugatti S P A VALVE OR TAP WITH SHUTTER LOCKING DEVICE.
ITMI20030412A1 (en) * 2003-03-06 2004-09-07 Fimcim Srl ANTI-FRAUD BALL VALVE.
IT201900005982A1 (en) * 2019-04-17 2020-10-17 Bluetag S R L VALVE FOR FLUIDS WITH ANTI-FRAUD LOCKING DEVICE THAT CAN BE OPERATED WITH A SPECIAL DEDICATED TOOL

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB325588A (en) * 1928-11-22 1930-02-24 Horace Walter Dover Improvements in ornamental coverings for screw heads and means for securing them
GB1488651A (en) * 1974-11-27 1977-10-12 Gummer E Domestic taps
GB1559531A (en) * 1976-01-20 1980-01-23 Nordic Finance & Trade Ltd Inc Electrical switches
GB1580183A (en) * 1977-02-28 1980-11-26 Douglas B C Hydraulic brake lock

Also Published As

Publication number Publication date
GB8320623D0 (en) 1983-09-01
GB2146412A (en) 1985-04-17

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20030729