CA1101808A - Sac a dos - Google Patents

Sac a dos

Info

Publication number: CA1101808A
Authority: CA; Canada
Prior art keywords: back pack; stiffening; rear face; adjacent; cushion
Prior art date: 1976-02-12
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.): Expired

Application number

CA271,558A

Other languages

English (en)

Inventor

Georg Essl

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.)

Individual

Original Assignee

Individual

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.)

1976-02-12

Filing date

1977-02-11

Publication date

1981-05-26

1976-02-12 Priority claimed from AT97676A external-priority patent/AT361155B/de

1976-03-26 Priority claimed from AT224876A external-priority patent/AT356310B/de

1976-05-26 Priority claimed from AT389776A external-priority patent/AT361156B/de

1976-11-10 Priority claimed from AT836176A external-priority patent/AT356311B/de

1977-02-11 Application filed by Individual filed Critical Individual

1981-05-26 Application granted granted Critical

1981-05-26 Publication of CA1101808A publication Critical patent/CA1101808A/fr

Status Expired legal-status Critical Current

Links

238000005192 partition Methods 0.000 claims abstract description 10
239000000463 material Substances 0.000 claims abstract description 9
230000003014 reinforcing effect Effects 0.000 claims description 2
229920003002 synthetic resin Polymers 0.000 description 7
239000000057 synthetic resin Substances 0.000 description 7
239000004744 fabric Substances 0.000 description 5
239000000835 fiber Substances 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 3
229920000728 polyester Polymers 0.000 description 3
-1 polyethylene Polymers 0.000 description 3
229920000742 Cotton Polymers 0.000 description 2
239000004677 Nylon Substances 0.000 description 2
239000006260 foam Substances 0.000 description 2
229920001778 nylon Polymers 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
230000029058 respiratory gaseous exchange Effects 0.000 description 2
239000004925 Acrylic resin Substances 0.000 description 1
229920000178 Acrylic resin Polymers 0.000 description 1
101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
101100536883 Legionella pneumophila subsp. pneumophila (strain Philadelphia 1 / ATCC 33152 / DSM 7513) thi5 gene Proteins 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
101100240664 Schizosaccharomyces pombe (strain 972 / ATCC 24843) nmt1 gene Proteins 0.000 description 1
229910000639 Spring steel Inorganic materials 0.000 description 1
XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000008901 benefit Effects 0.000 description 1
239000007799 cork Substances 0.000 description 1
229920001821 foam rubber Polymers 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920006324 polyoxymethylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920000874 polytetramethylene terephthalate Polymers 0.000 description 1
229920001447 polyvinyl benzene Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
230000035900 sweating Effects 0.000 description 1
229920001187 thermosetting polymer Polymers 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C3/00—Flexible luggage; Handbags
- A45C3/02—Briefcases or the like
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
- A44B11/02—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps
- A44B11/04—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps without movable parts
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
- A45F3/042—Sacks or packs carried on the body by means of two straps passing over the two shoulders specially adapted for school children

Landscapes

Health & Medical Sciences (AREA)
Child & Adolescent Psychology (AREA)
General Health & Medical Sciences (AREA)
Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

CA271,558A 1976-02-12 1977-02-11 Sac a dos Expired CA1101808A (fr)

Applications Claiming Priority (8)

Application Number	Priority Date	Filing Date	Title
ATA976-76		1976-02-12
AT97676A AT361155B (de)	1976-02-12	1976-02-12	Schultasche
ATA2248-76		1976-03-26
AT224876A AT356310B (de)	1976-03-26	1976-03-26	Tornisterartige tasche, insbesondere schul- tasche
AT389776A AT361156B (de)	1976-05-26	1976-05-26	Schultasche
ATA3897-76		1976-05-26
ATA8361-76		1976-11-10
AT836176A AT356311B (de)	1976-11-10	1976-11-10	Tasche, insbesondere schultasche

Publications (1)

Publication Number	Publication Date
CA1101808A true CA1101808A (fr)	1981-05-26

Family

ID=27421398

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA271,558A Expired CA1101808A (fr)	1976-02-12	1977-02-11	Sac a dos

Country Status (6)

Country	Link
CA (1)	CA1101808A (fr)
ES (1)	ES236467Y (fr)
FR (2)	FR2340698A1 (fr)
NO (1)	NO144236C (fr)
SE (1)	SE7701304L (fr)
YU (1)	YU40277A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2835975A1 (de) *	1978-08-17	1980-02-28	Georg Essl	Tragtasche
GB8310324D0 (en) *	1983-04-15	1983-05-18	Karrimor Int Ltd	Rucksacks/knapsacks
FR2563093B1 (fr) *	1984-04-24	1986-07-11	Bellorget Christian	Sac de voyage transformable
FR2657758B1 (fr) *	1990-02-05	1993-02-05	Superior Sa	Cartable comportant des renforts interieurs transversaux et longitudinal.
US5494157A (en) *	1994-11-14	1996-02-27	Samsonite Corporation	Computer bag with side accessible padded compartments

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE411706A (fr) *
GB121880A (en) *	1918-03-21	1919-01-09	Arthur Graham France	Improvements in Buckles or Fastening Devices for Belts, Bands, Tapes, and the like.
US1907676A (en) *	1930-02-24	1933-05-09	Roth Jacob	School bag and brief case
US2293562A (en) *	1940-01-11	1942-08-18	Maiden Form Brassiere Company	Buckle
GB791984A (en) *	1955-01-05	1958-03-19	Frederick Griffiths	Improvements in or relating to security cases
FR1356448A (fr) *	1963-02-15	1964-03-27		Mallette en matière plastique à cloisonnement transformable
DE1759430A1 (de) *	1968-04-30	1972-03-09	Lenox Werk Emil Liebke & Co	Einteiliges scharnierartiges Gelenk aus Kunststoff
AT356308B (de) *	1975-05-30	1980-04-25	Essl Georg	Tornisterartige tasche
DE7527132U (de) *	1975-08-27	1975-12-18	Essl G	Schultasche

1977
- 1977-02-07 SE SE7701304A patent/SE7701304L/xx unknown
- 1977-02-11 NO NO77770455A patent/NO144236C/no unknown
- 1977-02-11 CA CA271,558A patent/CA1101808A/fr not_active Expired
- 1977-02-11 ES ES1977236467U patent/ES236467Y/es not_active Expired
- 1977-02-14 YU YU00402/77A patent/YU40277A/xx unknown
- 1977-02-14 FR FR7704070A patent/FR2340698A1/fr active Granted
1982
- 1982-06-17 FR FR8210574A patent/FR2505148A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
FR2340698B1 (fr)	1983-06-10
NO770455L (no)	1977-08-15
FR2505148A1 (fr)	1982-11-12
NO144236C (no)	1981-07-22
ES236467U (es)	1978-12-16
SE7701304L (sv)	1977-08-13
NO144236B (no)	1981-04-13
YU40277A (en)	1982-05-31
ES236467Y (es)	1979-06-16
FR2340698A1 (fr)	1977-09-09

Legal Events

Date	Code	Title	Description
1998-05-26	MKEX	Expiry

Publication	Publication Date	Title
US3949916A (en)	1976-04-13	Tobacco pouch and accessory carrier
US11666134B2 (en)	2023-06-06	Light weight modular pouch attachment system and method
US6874163B2 (en)	2005-04-05	Load carrying assembly
US5021277A (en)	1991-06-04	Automobile mat
JP2016198495A (ja)	2016-12-01	編成バッグ
GB2544551A (en)	2017-05-24	Ultra light weight MOLLE compatible attachment system constructed by folding standard textiles
US11490719B2 (en)	2022-11-08	Light weight modular pouch attachment system and method
KR200486885Y1 (ko)	2018-07-10	보조수납부를 구비한 여행용 하드케이스 캐리어
US20230053906A1 (en)	2023-02-23	Light weight modular pouch attachment system and method
US4685560A (en)	1987-08-11	Door hook retainer loop patch
US5820212A (en)	1998-10-13	Automotive seat
US1296421A (en)	1919-03-04	Tool-bag.
GB1574858A (en)	1980-09-10	Back packs
GB1562191A (en)	1980-03-05	Leg guards for sportsmen and the like
EP3873283B1 (fr)	2024-03-20	Pochette légère et son procédé de production
CA3118130C (fr)	2025-07-29	Pochette legere et son procede de production
JP3099895U (ja)	2004-04-22	ランドセル
AU769291B2 (en)	2004-01-22	Load carrying assembly
US20050109809A1 (en)	2005-05-26	Belt for a bag
US20210315367A1 (en)	2021-10-14	Spill-resistant pouch
DE2613415A1 (de)	1977-12-15	Schultasche
CS242215B1 (en)	1986-04-17	Brief-case holder