ES239149A1 - Improvements in the construction of automatic closure for swing doors (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of automatic closure for swing doors (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES239149A1
ES239149A1 ES0239149A ES239149A ES239149A1 ES 239149 A1 ES239149 A1 ES 239149A1 ES 0239149 A ES0239149 A ES 0239149A ES 239149 A ES239149 A ES 239149A ES 239149 A1 ES239149 A1 ES 239149A1
Authority
ES
Spain
Prior art keywords
lever
closing
whose
door
translation
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
ES0239149A
Other languages
Spanish (es)
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.)
Vereinigte Baubeschlag - Fabriken Gretsch and Co GmbH
Original Assignee
Vereinigte Baubeschlag - Fabriken Gretsch and Co 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 Vereinigte Baubeschlag - Fabriken Gretsch and Co GmbH filed Critical Vereinigte Baubeschlag - Fabriken Gretsch and Co GmbH
Publication of ES239149A1 publication Critical patent/ES239149A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

Improvements in the construction of door closers or automatic closing for doors, hinges, or pivot, whose automatic closing for doors, hinges, or pivot, whose door closer is provided with a box, a locking shaft mounted on it and attached to the sheet of the door, a double-arm lever disposed on said axis and whose arms are attached in a forced manner, by means of a mobile traction element (such as a chain), the one with one of the ends of a swing or pivot lever, and the other with a closing spring located perpendicular to the closing axis, whose closing spring is tightened by means of the swinging lever when the door is opened and works in combination with a damping device, characterized by the fact that the rocker or lever is formed as a lever with two arms (8; 24, 25) and on it act, on the one hand, the tractors (9, 12; 28, 30; 27, 30) and on the other hand, the closing dock (14) and the shock absorber device. (Machine-translation by Google Translate, not legally binding)
ES0239149A 1956-12-20 1957-12-16 Improvements in the construction of automatic closure for swing doors (Machine-translation by Google Translate, not legally binding) Expired ES239149A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE239149T 1956-12-20

Publications (1)

Publication Number Publication Date
ES239149A1 true ES239149A1 (en) 1958-06-01

Family

ID=38727486

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0239149A Expired ES239149A1 (en) 1956-12-20 1957-12-16 Improvements in the construction of automatic closure for swing doors (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES239149A1 (en)

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