AT296895B - Vertically movable panel contactor - Google Patents

Vertically movable panel contactor

Info

Publication number: AT296895B
Authority: AT; Austria
Prior art keywords: vertically movable; movable panel; panel contactor; contactor; panel
Prior art date: 1967-03-13

Application number

AT167868A

Other languages

German (de)

Original Assignee

Escher Wyss Ag

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.)

1967-03-13

Filing date

1968-02-22

Publication date

1972-02-25

1968-02-22 Application filed by Escher Wyss Ag filed Critical Escher Wyss Ag

1972-02-25 Application granted granted Critical

1972-02-25 Publication of AT296895B publication Critical patent/AT296895B/en

Links

Classifications

- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Mechanical Engineering (AREA)
Civil Engineering (AREA)
Toys (AREA)

AT167868A 1967-03-13 1968-02-22 Vertically movable panel contactor AT296895B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH358067A CH462731A (en)	1967-03-13	1967-03-13	Panel shooters ventilated on the valley side

Publications (1)

Publication Number	Publication Date
AT296895B true AT296895B (en)	1972-02-25

Family

ID=4259051

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT167868A AT296895B (en)	1967-03-13	1968-02-22	Vertically movable panel contactor

Country Status (3)

Country	Link
AT (1)	AT296895B (en)
CH (1)	CH462731A (en)
DE (1)	DE1708506A1 (en)

1967
- 1967-03-13 CH CH358067A patent/CH462731A/en unknown
1968
- 1968-02-15 DE DE19681708506 patent/DE1708506A1/en active Pending
- 1968-02-22 AT AT167868A patent/AT296895B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH462731A (en)	1968-09-15
DE1708506A1 (en)	1971-04-29

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Legal Events

Date	Code	Title	Description
1977-03-15	ELJ	Ceased due to non-payment of the annual fee