FI810384A7 - Screw diameter protection device. - Google Patents

Screw diameter protection device. Download PDF

Info

Publication number: FI810384A7
Authority: FI; Finland
Prior art keywords: protection device; screw diameter; diameter protection; screw; protection
Prior art date: 1980-02-11

Application number

FI810384A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI810384L (en

Inventor

Torgrim Haug

Original Assignee

Jobu As

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.)

1980-02-11

Filing date

1981-02-10

Publication date

1981-08-12

1981-02-10 Application filed by Jobu As filed Critical Jobu As

1981-08-12 Publication of FI810384L publication Critical patent/FI810384L/en

1981-08-12 Publication of FI810384A7 publication Critical patent/FI810384A7/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L7/00—Arrangements for splitting wood
- B27L7/02—Arrangements for splitting wood using rotating members, e.g. rotating screws
- B27L7/04—Conical screws

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Adornments (AREA)
Apparatus For Radiation Diagnosis (AREA)

FI810384A 1980-02-11 1981-02-10 Screw diameter protection device. FI810384A7 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO800357A NO145606C (en)	1980-02-11	1980-02-11	PROTECTIVE DEVICE FOR WRINKLES.

Publications (2)

Publication Number	Publication Date
FI810384L FI810384L (en)	1981-08-12
FI810384A7 true FI810384A7 (en)	1981-08-12

Family

ID=19885313

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI810384A FI810384A7 (en)	1980-02-11	1981-02-10	Screw diameter protection device.

Country Status (3)

Country	Link
FI (1)	FI810384A7 (en)
NO (1)	NO145606C (en)
SE (1)	SE8100584L (en)

1980
- 1980-02-11 NO NO800357A patent/NO145606C/en unknown
1981
- 1981-01-29 SE SE8100584A patent/SE8100584L/en not_active Application Discontinuation
- 1981-02-10 FI FI810384A patent/FI810384A7/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
SE8100584L (en)	1981-08-12
NO800357L (en)	1981-08-12
FI810384L (en)	1981-08-12
NO145606B (en)	1982-01-18
NO145606C (en)	1982-04-28

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Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: JOBU A/S