FI890902L - Avstaengare foer gjutbord. - Google Patents

Avstaengare foer gjutbord. Download PDF

Info

Publication number: FI890902L
Authority: FI; Finland
Prior art keywords: struts; casting board; casting; board
Prior art date: 1988-02-26

Application number

FI890902A

Other languages

English (en)

Finnish (fi)

Other versions

FI890902A7 (fi

FI890902A0 (fi

Inventor

Kjellvar Norling

Original Assignee

Betongindustri Ab

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.)

1988-02-26

Filing date

1989-02-24

Publication date

1989-08-27

1989-02-24 Application filed by Betongindustri Ab filed Critical Betongindustri Ab

1989-02-24 Publication of FI890902A0 publication Critical patent/FI890902A0/fi

1989-08-27 Publication of FI890902A7 publication Critical patent/FI890902A7/fi

1989-08-27 Publication of FI890902L publication Critical patent/FI890902L/fi

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
- B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
- B28B7/0041—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being moved only parallelly away from the sidewalls of the moulded article
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/08—Moulds provided with means for tilting or inverting
- B28B7/085—Moulds provided with means for tilting or inverting for making double wall panels

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Mechanical Engineering (AREA)
On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Moulds, Cores, Or Mandrels (AREA)
Conveying And Assembling Of Building Elements In Situ (AREA)

FI890902A 1988-02-26 1989-02-24 Avstaengare foer gjutbord. FI890902L (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8800680A SE460839B (sv)	1988-02-26	1988-02-26	Avstaengare foer gjutbord

Publications (3)

Publication Number	Publication Date
FI890902A0 FI890902A0 (fi)	1989-02-24
FI890902A7 FI890902A7 (fi)	1989-08-27
FI890902L true FI890902L (fi)	1989-08-27

Family

ID=20371509

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI890902A FI890902L (fi)	1988-02-26	1989-02-24	Avstaengare foer gjutbord.

Country Status (5)

Country	Link
DE (1)	DE3905305A1 (da)
DK (1)	DK89889A (da)
FI (1)	FI890902L (da)
NO (1)	NO167720C (da)
SE (1)	SE460839B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI88472C (fi) *	1990-06-18	1993-05-25	Partek Concrete Oy Ab	Gjutform

1988
- 1988-02-26 SE SE8800680A patent/SE460839B/sv not_active IP Right Cessation
1989
- 1989-02-21 DE DE3905305A patent/DE3905305A1/de not_active Withdrawn
- 1989-02-23 NO NO890771A patent/NO167720C/no unknown
- 1989-02-24 FI FI890902A patent/FI890902L/fi not_active Application Discontinuation
- 1989-02-24 DK DK089889A patent/DK89889A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE3905305A1 (de)	1989-09-07
NO167720B (no)	1991-08-26
NO890771D0 (no)	1989-02-23
FI890902A7 (fi)	1989-08-27
FI890902A0 (fi)	1989-02-24
SE8800680D0 (sv)	1988-02-26
DK89889D0 (da)	1989-02-24
DK89889A (da)	1989-08-27
SE460839B (sv)	1989-11-27
NO890771L (no)	1989-08-28
SE8800680L (sv)	1989-08-27
NO167720C (no)	1991-12-04

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Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: AB BETONGINDUSTRI