GB8314776D0 - Adjustable lock - Google Patents

Adjustable lock

Info

Publication number
GB8314776D0
GB8314776D0 GB838314776A GB8314776A GB8314776D0 GB 8314776 D0 GB8314776 D0 GB 8314776D0 GB 838314776 A GB838314776 A GB 838314776A GB 8314776 A GB8314776 A GB 8314776A GB 8314776 D0 GB8314776 D0 GB 8314776D0
Authority
GB
United Kingdom
Prior art keywords
adjustable lock
adjustable
lock
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.)
Granted
Application number
GB838314776A
Other versions
GB2121470B (en
GB2121470A (en
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.)
Sempell GmbH
Original Assignee
Rheinische Armaturen und Maschinenfabrik Albert Sempell
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 Rheinische Armaturen und Maschinenfabrik Albert Sempell filed Critical Rheinische Armaturen und Maschinenfabrik Albert Sempell
Publication of GB8314776D0 publication Critical patent/GB8314776D0/en
Publication of GB2121470A publication Critical patent/GB2121470A/en
Application granted granted Critical
Publication of GB2121470B publication Critical patent/GB2121470B/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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/06—Means to prevent accidental or unauthorised actuation using a removable actuating or locking member, e.g. a key

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
GB08314776A 1982-06-04 1983-05-27 Adjustable lock for a rotary element such as a valve Expired GB2121470B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823221158 DE3221158C2 (en) 1982-06-04 1982-06-04 Adjustable lock, especially for fittings

Publications (3)

Publication Number Publication Date
GB8314776D0 true GB8314776D0 (en) 1983-07-06
GB2121470A GB2121470A (en) 1983-12-21
GB2121470B GB2121470B (en) 1985-10-30

Family

ID=6165360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08314776A Expired GB2121470B (en) 1982-06-04 1983-05-27 Adjustable lock for a rotary element such as a valve

Country Status (2)

Country Link
DE (1) DE3221158C2 (en)
GB (1) GB2121470B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322179C1 (en) * 1983-06-21 1984-08-23 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Device for locking a selected spindle stroke position of a shut-off valve
EP0154660A1 (en) * 1984-03-15 1985-09-18 Bernhard Sänger Armaturengetriebe. Fernantriebsteile. Conduit armature actuation with lockable actuation interlock
DE3422057A1 (en) * 1984-06-14 1985-12-19 Deutsche Babcock Werke AG, 4200 Oberhausen Device for locking a fitting
GB2246417B (en) * 1990-06-05 1994-08-03 Kim Song Lam Built-in valve-locking mechanism
NL1008755C2 (en) * 1998-03-30 1999-10-01 Albertus Buschgens Locking mechanism for blocking a valve adjusting member rotatable about an axis of rotation.
US6644313B2 (en) * 2001-02-01 2003-11-11 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP1852640A1 (en) * 2006-05-04 2007-11-07 Luxembourg Patent Company S.A. Valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7819582U1 (en) * 1978-06-30 1978-10-12 Valvue Armaturen Vertrieb Und Beratung Gmbh & Co Kg, 2102 Hamburg Lockable slide

Also Published As

Publication number Publication date
DE3221158C2 (en) 1985-05-15
GB2121470B (en) 1985-10-30
GB2121470A (en) 1983-12-21
DE3221158A1 (en) 1983-12-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee