PL426822A1 - Lock for locking a manhole cover - Google Patents

Lock for locking a manhole cover

Info

Publication number
PL426822A1
PL426822A1 PL426822A PL42682216A PL426822A1 PL 426822 A1 PL426822 A1 PL 426822A1 PL 426822 A PL426822 A PL 426822A PL 42682216 A PL42682216 A PL 42682216A PL 426822 A1 PL426822 A1 PL 426822A1
Authority
PL
Poland
Prior art keywords
lock
locking
manhole cover
bolt
cover
Prior art date
Application number
PL426822A
Other languages
Polish (pl)
Other versions
PL238551B1 (en
Inventor
Józef KARDA
Original Assignee
Karda Józef
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 Karda Józef filed Critical Karda Józef
Priority to PL426822A priority Critical patent/PL238551B1/en
Publication of PL426822A1 publication Critical patent/PL426822A1/en
Publication of PL238551B1 publication Critical patent/PL238551B1/en

Links

Landscapes

  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

Blokada do blokowania pokrywy w korpusie włazu kanałowego, charakteryzuje się tym, że zawiera zaczep w postaci wygiętego profilu (30), przy czym ten profil (30) jest podzielony wzdłuż poprzecznej linii zgięcia (31) na pierwszą część (32) i druga część (33) wygiętą pod kątem ostrym względem pierwszej części (32), przy czym w pierwszej części (32) znajduje się otwór (34) przystosowany do przyjęcia śruby (35) zaopatrzonej w nakrętkę (36) przytrzymującą profil (30) na śrubie (35), która to śruba (35) przebiega po zamontowaniu pokrywy na korpusie prostopadle przez pokrywę włazu.Lock for blocking the cover in the body of the manhole, characterized by the fact that it has a hook in the form of a bent profile (30), this profile (30) is divided along the transverse fold line (31) into the first part (32) and the second part ( 33) bent at an acute angle to the first part (32), the first part (32) has a hole (34) adapted to receive a bolt (35) provided with a nut (36) holding the profile (30) on the bolt (35) , which bolt (35) extends after fitting the cover on the body perpendicular through the manhole cover.

PL426822A 2016-10-19 2016-10-19 Lock for locking a manhole cover PL238551B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL426822A PL238551B1 (en) 2016-10-19 2016-10-19 Lock for locking a manhole cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL426822A PL238551B1 (en) 2016-10-19 2016-10-19 Lock for locking a manhole cover

Publications (2)

Publication Number Publication Date
PL426822A1 true PL426822A1 (en) 2018-12-03
PL238551B1 PL238551B1 (en) 2021-09-06

Family

ID=64460954

Family Applications (1)

Application Number Title Priority Date Filing Date
PL426822A PL238551B1 (en) 2016-10-19 2016-10-19 Lock for locking a manhole cover

Country Status (1)

Country Link
PL (1) PL238551B1 (en)

Also Published As

Publication number Publication date
PL238551B1 (en) 2021-09-06

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