EP0473928A1 - Sac de couchage à fermeture éclair - Google Patents

Sac de couchage à fermeture éclair Download PDF

Info

Publication number
EP0473928A1
EP0473928A1 EP91112529A EP91112529A EP0473928A1 EP 0473928 A1 EP0473928 A1 EP 0473928A1 EP 91112529 A EP91112529 A EP 91112529A EP 91112529 A EP91112529 A EP 91112529A EP 0473928 A1 EP0473928 A1 EP 0473928A1
Authority
EP
European Patent Office
Prior art keywords
zipper
sleeping bag
head part
foot end
bag according
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.)
Granted
Application number
EP91112529A
Other languages
German (de)
English (en)
Other versions
EP0473928B1 (fr
Inventor
Knut Jaeger
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.)
Knut Jaeger Marketing and Production BIG PACK GmbH
Original Assignee
Knut Jaeger Marketing and Production BIG PACK GmbH
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 Knut Jaeger Marketing and Production BIG PACK GmbH filed Critical Knut Jaeger Marketing and Production BIG PACK GmbH
Priority to AT91112529T priority Critical patent/ATE99896T1/de
Publication of EP0473928A1 publication Critical patent/EP0473928A1/fr
Application granted granted Critical
Publication of EP0473928B1 publication Critical patent/EP0473928B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/08—Sleeping bags
    • A47G9/086—Sleeping bags for outdoor sleeping

Definitions

  • the invention relates to a sleeping bag with a zipper running from its foot end to its head part.
  • the invention relates to sleeping bags of any design, but in particular down sleeping bags, both in the usual rectangular shape and in what is known as a mummy cut.
  • sleeping bags have either been made with a central zip - or alternatively with a side zip opening - the zip either running continuously from the foot end to the head part or as a short zip extending only over an upper part of the length of the sleeping bag.
  • Sleeping bags with a short central zip are easier to produce and isolate.
  • the zipper operation on the chest is easier to handle than a zipper on the side of the shoulder area.
  • a disadvantage of short central zippers or short side zippers is that the sleeping bag cannot be ventilated in the area of the foot end by opening it partially. It is also not possible to use such a sleeping bag as a blanket by opening it completely.
  • Continuous zippers extending from the foot end to the head part of the sleeping bag form a larger cold bridge, but this is largely manageable with the appropriate cover, but makes it considerably easier for the user to get into the sleeping bag, allows ventilation of the foot end and can be combined with convert a zipper around the foot end into a blanket.
  • Such sleeping bags can also be coupled into a double sleeping bag using the continuous zipper.
  • the invention has for its object to optimize the arrangement of the zipper to reduce the aforementioned disadvantages.
  • the zipper running continuously from the foot end to the head part of the sleeping bag runs between the foot end and the head part of the sleeping bag in a curved curve shape.
  • the zipper expediently runs laterally in the region of the foot end and lies in the region of the head part as a central zipper on the chest side of the user.
  • the zipper is conveniently located in the chest area for user operation. A possible cold bridge in the shoulder area of the person lying in the sleeping bag is avoided. At the foot end of the sleeping bag, side ventilation can take place with a corresponding known design of the zipper as a zipper that can be opened and closed in two directions. The use of the sleeping bag as a blanket is not affected in principle by the curved curve of the zipper.
  • the sleeping bag denoted overall by 1, has a conventional head part 2 with a pillow area 3 and a foot end 4.
  • the continuous zipper 5 closing the entry opening of the sleeping bag runs in the area of the foot end 4 in the area designated 6 and from there, that is to say approximately lower third of the length of the sleeping bag in a curved curve shape, the area here is designated 7 to the head opening 8 in the head part 2.
  • the entire zipper is covered with conventional cover strips 9 and 10 and the slide of the zipper can be at the end of the zipper in the head opening 8 be secured by a tab 11 with Velcro.
  • the zip fastener 5 is pulled around transversely at the end of the foot.
  • the zipper 5 extends over approximately the two upper thirds of the length of the sleeping bag over the length denoted by 7 in a flat curve and swings into the head opening 8.
  • the position of the zipper in the head opening 8 is shifted laterally from the center towards the shoulder of the person using the sleeping bag, to the side facing away from the side position of the zipper at 6 at the foot end.

Landscapes

  • Details Of Garments (AREA)
  • Bedding Items (AREA)
  • Outer Garments And Coats (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
EP91112529A 1990-09-07 1991-07-25 Sac de couchage à fermeture éclair Expired - Lifetime EP0473928B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT91112529T ATE99896T1 (de) 1990-09-07 1991-07-25 Schlafsack mit reissverschluss.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9012807U DE9012807U1 (de) 1990-09-07 1990-09-07 Schlafsack mit Reißverschluß
DE9012807U 1990-09-07

Publications (2)

Publication Number Publication Date
EP0473928A1 true EP0473928A1 (fr) 1992-03-11
EP0473928B1 EP0473928B1 (fr) 1994-01-12

Family

ID=6857278

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91112529A Expired - Lifetime EP0473928B1 (fr) 1990-09-07 1991-07-25 Sac de couchage à fermeture éclair

Country Status (5)

Country Link
US (1) US5152017A (fr)
EP (1) EP0473928B1 (fr)
JP (1) JPH0489072U (fr)
AT (1) ATE99896T1 (fr)
DE (2) DE9012807U1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD382090S (en) * 1996-03-05 1997-08-12 Delmer Pruett Electrically heated sleeping bag
USD405585S (en) 1996-08-12 1999-02-16 World Famous Sales Of Canada Inc. Top portion of a sleeping bag
US6175976B1 (en) 1999-08-16 2001-01-23 American Recreation Products, Inc. Sleeping bag with adjustable foot space
USD623379S1 (en) * 2009-08-13 2010-09-14 The Coleman Company, Inc. Sleeping bag
USD644820S1 (en) * 2010-04-27 2011-09-13 The Coleman Company, Inc. Sleeping bag
EP2967237B1 (fr) * 2013-03-15 2018-08-15 Exxel Outdoors, LLC Sac de couchage
CA2857040C (fr) * 2013-07-19 2016-12-20 Eddie Bauer LLC Sac de couchage comportant un matelas de sol gonflable integre
EP3068269B1 (fr) 2013-11-11 2019-08-07 Exxel Outdoors, LLC Sac de couchage comprenant un compartiment pour pieds aéré auto-étanche
USD793030S1 (en) * 2015-05-20 2017-08-01 Gdf Holding Inc. Diagonally zippered sleeping bag
USD785904S1 (en) 2015-06-24 2017-05-09 Rebecca Stames Survival suit
CA2936731A1 (fr) 2015-07-21 2017-01-21 Exxel Outdoors, Llc Sac de couchage dote d'une couverture
USD798537S1 (en) * 2016-02-05 2017-10-03 Exxel Outdoors, Llc Sleeping bag
US12331320B2 (en) 2018-10-10 2025-06-17 The Research Foundation For The State University Of New York Genome edited cancer cell vaccines
USD878711S1 (en) * 2019-07-10 2020-03-24 Shenzhen Mabo Digital Communication Co., Ltd. Camping sleeping bag

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH261246A (fr) * 1945-04-10 1949-04-30 Briit Ljungberg Karin Sac de couchage.
DE2936414B1 (de) * 1979-09-08 1981-05-14 Fa. Renate Krieger, 3280 Bad Pyrmont Schlafsack
DE3208229A1 (de) * 1982-03-02 1983-09-15 Hammer-Steppdeckenfabrik Inhaber Michael Hammer, 6239 Kriftel Schlafsack
DE8911979U1 (de) * 1989-10-07 1989-11-30 Bangert, Heinrich, 6958 Limbach Schlafsack

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2324665A (en) * 1941-12-13 1943-07-20 Ayres Martha Oathout Sleeping bag
US2338226A (en) * 1942-06-06 1944-01-04 Bauer Eddie Sleeping bag
US2537537A (en) * 1945-04-10 1951-01-09 Ljungberg Karin Briit Sleeping bag
US2730721A (en) * 1952-12-31 1956-01-17 Frederick J P Van Veen Sleeping bag structure
US4238871A (en) * 1978-05-19 1980-12-16 Textron, Inc. Slide fastener installation
US4485489A (en) * 1982-06-21 1984-12-04 Calspan Corporation Entrance and egress system for protective shelters and garments
US4884303A (en) * 1988-03-10 1989-12-05 American Recreation Products, Inc. Sleeping bag
US4998296A (en) * 1989-11-28 1991-03-12 Stames Rebecca M Hypothermia protection suit collapsible into compact package for storage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH261246A (fr) * 1945-04-10 1949-04-30 Briit Ljungberg Karin Sac de couchage.
DE2936414B1 (de) * 1979-09-08 1981-05-14 Fa. Renate Krieger, 3280 Bad Pyrmont Schlafsack
DE3208229A1 (de) * 1982-03-02 1983-09-15 Hammer-Steppdeckenfabrik Inhaber Michael Hammer, 6239 Kriftel Schlafsack
DE8911979U1 (de) * 1989-10-07 1989-11-30 Bangert, Heinrich, 6958 Limbach Schlafsack

Also Published As

Publication number Publication date
DE59100846D1 (de) 1994-02-24
ATE99896T1 (de) 1994-01-15
DE9012807U1 (de) 1990-11-15
EP0473928B1 (fr) 1994-01-12
US5152017A (en) 1992-10-06
JPH0489072U (fr) 1992-08-03

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