SE8803400D0 - INSPECTION CLUTCH SPECIFICALLY DETERMINED FOR S KORCHCHAKT - Google Patents

INSPECTION CLUTCH SPECIFICALLY DETERMINED FOR S KORCHCHAKT

Info

Publication number
SE8803400D0
SE8803400D0 SE8803400A SE8803400A SE8803400D0 SE 8803400 D0 SE8803400 D0 SE 8803400D0 SE 8803400 A SE8803400 A SE 8803400A SE 8803400 A SE8803400 A SE 8803400A SE 8803400 D0 SE8803400 D0 SE 8803400D0
Authority
SE
Sweden
Prior art keywords
cover panel
inspection
gripping member
korchchakt
specifically determined
Prior art date
Application number
SE8803400A
Other languages
Swedish (sv)
Other versions
SE465226B (en
SE8803400L (en
Inventor
Nils Wahlberg
Original Assignee
Nils Wahlberg
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 Nils Wahlberg filed Critical Nils Wahlberg
Priority to SE8803400A priority Critical patent/SE465226B/en
Publication of SE8803400D0 publication Critical patent/SE8803400D0/en
Publication of SE8803400L publication Critical patent/SE8803400L/en
Publication of SE465226B publication Critical patent/SE465226B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/08—Built-in cupboards; Masks of niches; Covers of holes enabling access to installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

An inspection hatch comprising a cover panel 2 intended, when positioned, to cover an opening in a so-called pipe shaft has a first, fixed gripping member consisting of wall sections 4a, 4b projecting upwards from the rear of the cover panel and intended to grip around wall sections delimiting the opening, and a second gripping member 9, 10 which is movable counter to the action of a spring force 16. In the first part of their extent, the gripping members form angles to the cover panel. The movable gripping member 9, 10 preferably consists of two separate gripping elements which are guided in guides 5a, 5b, 6a, 6b located at a distance from each other and made in one piece with the cover panel. <IMAGE>
SE8803400A 1988-09-27 1988-09-27 Inspection hatch intended in particular for a so-called pipe shaft SE465226B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8803400A SE465226B (en) 1988-09-27 1988-09-27 Inspection hatch intended in particular for a so-called pipe shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8803400A SE465226B (en) 1988-09-27 1988-09-27 Inspection hatch intended in particular for a so-called pipe shaft

Publications (3)

Publication Number Publication Date
SE8803400D0 true SE8803400D0 (en) 1988-09-27
SE8803400L SE8803400L (en) 1990-03-28
SE465226B SE465226B (en) 1991-08-12

Family

ID=20373442

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8803400A SE465226B (en) 1988-09-27 1988-09-27 Inspection hatch intended in particular for a so-called pipe shaft

Country Status (1)

Country Link
SE (1) SE465226B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9068380B2 (en) 2010-12-23 2015-06-30 Fabio Giovanni De Domenico Frameless access panel
US10267050B2 (en) * 2010-12-23 2019-04-23 Fabio Giovanni DE DOMINICO Frameless access panel
US9334660B2 (en) 2013-03-15 2016-05-10 Home Depot Product Authority, Llc Access panels

Also Published As

Publication number Publication date
SE465226B (en) 1991-08-12
SE8803400L (en) 1990-03-28

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