FR341416A - Ventilation system without drafts, by means of tilting windows - Google Patents

Ventilation system without drafts, by means of tilting windows

Info

Publication number
FR341416A
FR341416A FR341416DA FR341416A FR 341416 A FR341416 A FR 341416A FR 341416D A FR341416D A FR 341416DA FR 341416 A FR341416 A FR 341416A
Authority
FR
France
Prior art keywords
drafts
ventilation system
tilting windows
tilting
windows
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
Other languages
French (fr)
Inventor
Heinrich Hofmeister
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR341416A publication Critical patent/FR341416A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/04—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings
    • E06B7/06—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings with one ventilation wing only

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR341416D 1904-03-18 1904-03-18 Ventilation system without drafts, by means of tilting windows Expired FR341416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR341416T 1904-03-18

Publications (1)

Publication Number Publication Date
FR341416A true FR341416A (en) 1904-08-08

Family

ID=1390478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR341416D Expired FR341416A (en) 1904-03-18 1904-03-18 Ventilation system without drafts, by means of tilting windows

Country Status (1)

Country Link
FR (1) FR341416A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3320285A1 (en) * 1983-06-04 1984-12-13 Friedrich H. 5060 Bergisch Gladbach Schmidt Draught-free ventilation for interior rooms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3320285A1 (en) * 1983-06-04 1984-12-13 Friedrich H. 5060 Bergisch Gladbach Schmidt Draught-free ventilation for interior rooms

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