SE434464B - Apparat for astadkommande av skidspar - Google Patents

Apparat for astadkommande av skidspar

Info

Publication number: SE434464B
Authority: SE; Sweden
Prior art keywords: sliding; leveling body; snow; tracking; leveling
Prior art date: 1979-02-16

Application number

SE8001190A

Other languages

English (en)

Swedish (sv)

Other versions

SE8001190L (sv

Inventor

K O Mellingen

Original Assignee

Komiv 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.)

1979-02-16

Filing date

1980-02-15

Publication date

1984-07-30

1980-02-15 Application filed by Komiv As filed Critical Komiv As

1980-08-17 Publication of SE8001190L publication Critical patent/SE8001190L/

1984-07-30 Publication of SE434464B publication Critical patent/SE434464B/sv

Classifications

- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H4/00—Working on surfaces of snow or ice in order to make them suitable for traffic or sporting purposes, e.g. by compacting snow
- E01H4/02—Working on surfaces of snow or ice in order to make them suitable for traffic or sporting purposes, e.g. by compacting snow for sporting purposes, e.g. preparation of ski trails; Construction of artificial surfacings for snow or ice sports ; Trails specially adapted for on-the-snow vehicles, e.g. devices adapted for ski-trails

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Cleaning Of Streets, Tracks, Or Beaches (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Tires In General (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Soil Working Implements (AREA)

SE8001190A 1979-02-16 1980-02-15 Apparat for astadkommande av skidspar SE434464B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO790530A NO142606C (no)	1979-02-16	1979-02-16	Sporsetterapparat for frembringelse av spor i skiloeypetrase

Publications (2)

Publication Number	Publication Date
SE8001190L SE8001190L (sv)	1980-08-17
SE434464B true SE434464B (sv)	1984-07-30

Family

ID=19884694

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8001190A SE434464B (sv)	1979-02-16	1980-02-15	Apparat for astadkommande av skidspar

Country Status (8)

Country	Link
US (1)	US4271612A (de)
AT (1)	AT371021B (de)
CA (1)	CA1136465A (de)
DD (1)	DD149022A5 (de)
DE (1)	DE3003712A1 (de)
FI (1)	FI65916C (de)
NO (1)	NO142606C (de)
SE (1)	SE434464B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI66757C (fi) *	1980-02-29	1984-12-10	Matti Konttinen	Spaorplog
GB9424412D0 (en) *	1994-12-02	1995-01-18	Thames Water Utilities	A compactor
US20030155739A1 (en) *	2002-02-21	2003-08-21	Regis Morin	Small cross-country ski path tracer attachment for ATV
DE102005050629A1 (de) *	2005-10-21	2007-04-26	Bomag Gmbh	Heckfinisher und Verfahren zur Glättung einer Geländeoberfläche
US20080244935A1 (en) *	2007-04-05	2008-10-09	Crimmins Michael D	Snow blade attachment
US9487225B1 (en) *	2014-07-28	2016-11-08	Cory C. Looman	Utility sled
US9856617B1 (en) *	2016-08-30	2018-01-02	Richard L. Byer	Snow groomer with linkage for adjustable component
US10590617B2 (en) *	2017-11-25	2020-03-17	Bruce Vruwink	Trail grooming method and apparatus
US11492769B2 (en) *	2019-06-13	2022-11-08	Richard J. Toews	Cross-country ski trail grooming device and method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US378307A (en) *		1888-02-21		Snow-scraper
US428658A (en) *		1890-05-27		Track-cutter for logging-roads
US286969A (en) *		1883-10-16		smith
US851199A (en) *	1906-06-27	1907-04-23	Edward Doyle	Rutter for logging-sleds.
US1445952A (en) *	1922-03-24	1923-02-20	Ida F Hooper	Snow shovel
CH571350A5 (de) *	1974-05-04	1976-01-15	Schmidt Alfred Ing Gmbh
CH574255A5 (de) *	1974-08-28	1976-04-15	Baechler Anton R
CH588273A5 (de) *	1975-02-06	1977-05-31	Kempf & Co Ag
CA1038681A (en) *	1976-04-05	1978-09-19	Lucien Henrichon	Ski trail forming and conditioning drag
US4021942A (en) *	1976-07-26	1977-05-10	Purdy Floyd E	Snow handling and conditioning apparatus
US4056328A (en) *	1977-02-17	1977-11-01	Maxey Loren R	Snow groomer for snowmobile trails
US4122614A (en) *	1977-03-28	1978-10-31	Cheney Stanley O	Nordic ski track sled

1979
- 1979-02-16 NO NO790530A patent/NO142606C/no unknown
1980
- 1980-02-01 DE DE19803003712 patent/DE3003712A1/de not_active Withdrawn
- 1980-02-05 US US06/119,076 patent/US4271612A/en not_active Expired - Lifetime
- 1980-02-05 CA CA000345094A patent/CA1136465A/en not_active Expired
- 1980-02-07 AT AT0066680A patent/AT371021B/de not_active IP Right Cessation
- 1980-02-13 DD DD80219041A patent/DD149022A5/de unknown
- 1980-02-15 SE SE8001190A patent/SE434464B/sv not_active IP Right Cessation
- 1980-02-15 FI FI800465A patent/FI65916C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI800465A7 (fi)	1980-08-17
DD149022A5 (de)	1981-06-24
FI65916C (fi)	1984-08-10
FI65916B (fi)	1984-04-30
DE3003712A1 (de)	1980-08-28
NO142606C (no)	1980-09-17
NO790530L (no)	1980-06-09
US4271612A (en)	1981-06-09
AT371021B (de)	1983-05-25
NO142606B (no)	1980-06-09
ATA66680A (de)	1982-10-15
SE8001190L (sv)	1980-08-17
CA1136465A (en)	1982-11-30

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8001190-1

Effective date: 19890425

Format of ref document f/p: F

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US3534821A (en)	1970-10-20	Land leveling implement
US1788879A (en)	1931-01-13	Snowplow
US2828556A (en)	1958-04-01	Road scraper
US2136614A (en)	1938-11-15	Levelizer
US964157A (en)	1910-07-12	Snow-plow.
US1363454A (en)	1920-12-28	Road-grader
US350327A (en)	1886-10-05	Snow-plow
US2242486A (en)	1941-05-20	Track leveler for tractors
FI66757C (fi)	1984-12-10	Spaorplog
BRPI0111850B1 (pt)	2016-11-22	máquina de movimento em trenó para manutenção de via permanente
US803820A (en)	1905-11-07	Snow-plow.
US1773255A (en)	1930-08-19	Snowplow attachment for tractors