GB1307168A - Plugs for holes - Google Patents

Plugs for holes

Info

Publication number
GB1307168A
GB1307168A GB3359271A GB3359271A GB1307168A GB 1307168 A GB1307168 A GB 1307168A GB 3359271 A GB3359271 A GB 3359271A GB 3359271 A GB3359271 A GB 3359271A GB 1307168 A GB1307168 A GB 1307168A
Authority
GB
United Kingdom
Prior art keywords
annulus
panel
locking
july
fingers
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
GB3359271A
Other languages
English (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.)
ITW Ateco GmbH
Original Assignee
ITW Ateco 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.)
Filing date
Publication date
Application filed by ITW Ateco GmbH filed Critical ITW Ateco GmbH
Publication of GB1307168A publication Critical patent/GB1307168A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J13/00Covers or similar closure members for pressure vessels in general
    • F16J13/02Detachable closure members; Means for tightening closures
    • F16J13/08Detachable closure members; Means for tightening closures attached by one or more members actuated to project behind a part or parts of the frame
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D25/00Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/24Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Insertion Pins And Rivets (AREA)
  • Closures For Containers (AREA)
GB3359271A 1970-07-18 1971-07-16 Plugs for holes Expired GB1307168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702035704 DE2035704A1 (de) 1970-07-18 1970-07-18 Abdeckkappe für Inspektionsiocher

Publications (1)

Publication Number Publication Date
GB1307168A true GB1307168A (en) 1973-02-14

Family

ID=5777151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3359271A Expired GB1307168A (en) 1970-07-18 1971-07-16 Plugs for holes

Country Status (4)

Country Link
CA (1) CA949115A (enExample)
DE (1) DE2035704A1 (enExample)
FR (1) FR2101819A5 (enExample)
GB (1) GB1307168A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133762A (en) * 1983-01-21 1984-08-01 Martin Eng Co Conveyor housing access port
GB2134148A (en) * 1983-01-29 1984-08-08 Rt Developments Limited Closure means for an aperture in a wall
GB2200897A (en) * 1987-02-05 1988-08-17 Metal Box Plc Plug with locking member
GB2267106A (en) * 1992-05-18 1993-11-24 Grahame George Kermonde A system for securing manhole and pit covers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103256448A (zh) * 2013-05-30 2013-08-21 苏州市燃气设备阀门制造有限公司 一种管塞用平移式涨卡装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133762A (en) * 1983-01-21 1984-08-01 Martin Eng Co Conveyor housing access port
GB2134148A (en) * 1983-01-29 1984-08-08 Rt Developments Limited Closure means for an aperture in a wall
GB2200897A (en) * 1987-02-05 1988-08-17 Metal Box Plc Plug with locking member
GB2200897B (en) * 1987-02-05 1990-02-28 Metal Box Plc Plug with locking member
GB2267106A (en) * 1992-05-18 1993-11-24 Grahame George Kermonde A system for securing manhole and pit covers
GB2267106B (en) * 1992-05-18 1996-04-10 Grahame George Kermonde A system for securing manhole and pit covers

Also Published As

Publication number Publication date
CA949115A (en) 1974-06-11
DE2035704A1 (de) 1972-01-27
FR2101819A5 (enExample) 1972-03-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees