CA961016A - Carrier devices for shoulder-strap support on the back - Google Patents

Carrier devices for shoulder-strap support on the back

Info

Publication number
CA961016A
CA961016A CA088,473A CA88473A CA961016A CA 961016 A CA961016 A CA 961016A CA 88473 A CA88473 A CA 88473A CA 961016 A CA961016 A CA 961016A
Authority
CA
Canada
Prior art keywords
shoulder
carrier devices
strap support
strap
support
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.)
Expired
Application number
CA088,473A
Other languages
English (en)
Inventor
John A. Ingram
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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
Priority claimed from GB2947370A external-priority patent/GB1356786A/en
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Application granted granted Critical
Publication of CA961016A publication Critical patent/CA961016A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A45F3/12—Shoulder-pads
    • A45F2003/122—Back cushioning parts or details of backpacks, e.g. with ventilation
    • A45F2003/125—Back cushioning parts or details of backpacks, e.g. with ventilation with ventilation
CA088,473A 1969-07-17 1970-07-17 Carrier devices for shoulder-strap support on the back Expired CA961016A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3600969 1969-07-17
GB2947370A GB1356786A (en) 1970-06-17 1970-06-17 Loadcarrying device for supporting a load on the back of a person

Publications (1)

Publication Number Publication Date
CA961016A true CA961016A (en) 1975-01-14

Family

ID=26259934

Family Applications (1)

Application Number Title Priority Date Filing Date
CA088,473A Expired CA961016A (en) 1969-07-17 1970-07-17 Carrier devices for shoulder-strap support on the back

Country Status (4)

Country Link
US (1) US3679108A (fr)
CA (1) CA961016A (fr)
DE (1) DE2035457A1 (fr)
FR (1) FR2051819B1 (fr)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2264502A1 (en) * 1974-03-18 1975-10-17 Maroquinerie Ste Alsacienne Knapsack with inflatable frame - has inflatable cushions contained in pockets on the back of the knapsack
FR2278290A1 (fr) * 1974-07-19 1976-02-13 Salino Marius Sac d'alpinisme
DE7607449U1 (de) * 1976-03-11 1976-07-01 Metzeler Kautschuk Ag, 8000 Muenchen Mehrzweck-tragetasche
US4074839A (en) * 1976-05-10 1978-02-21 Wood Thomas E Internal frame backpack
US4089447A (en) * 1977-07-05 1978-05-16 Hans Wano Achmeteli Back pack device
US4940173A (en) * 1984-11-09 1990-07-10 Sgi Inc. Backpack and insulated container
US4706856A (en) * 1984-11-09 1987-11-17 Sport Graphics, Inc. Backpack with removable insulated container
AT385885B (de) * 1986-11-05 1988-05-25 Tyrolia Freizeitgeraete Tragvorrichtung
IT1224614B (it) * 1988-01-25 1990-10-04 Falletta Angelo Barbierato Rob Zaino anfibio.
US5255834A (en) * 1991-12-13 1993-10-26 Ero Industries Article carriers with incorporated three-dimensional graphical display panels
FR2697143A1 (fr) * 1992-10-26 1994-04-29 Millet Soc Nouvelle Sac à dos.
IT1256735B (it) * 1992-12-17 1995-12-15 Cartiere Paolo Pigna Spa Zaino a tracolla provvisto di schienale anatomicamente adattabile
KR950004470Y1 (ko) * 1993-06-08 1995-06-05 변숙자 완충재가 내설된 보호대
US5547461A (en) * 1994-11-21 1996-08-20 Mountain Equipment, Inc. Inflatable lumbar support for backpack
US5957356A (en) * 1996-12-09 1999-09-28 Potempa; Daryl Air support apparatus
EP1051928B1 (fr) * 1997-01-06 2003-04-16 Global Act Aktiebolag Sac à dos
CN1112877C (zh) * 1997-01-06 2003-07-02 环球经营公司 背包
US5975387A (en) * 1997-07-11 1999-11-02 K 2 Corporation Bladder frame backpack
USD431356S (en) * 1998-04-09 2000-10-03 Airpacks, Inc. Backpack
WO1999058018A1 (fr) * 1998-05-14 1999-11-18 Airpacks, Inc. Sac a dos
US6863202B2 (en) 1998-05-14 2005-03-08 Airpacks, Inc. Shoulder carrier with inflatable lumbar support
US6109495A (en) * 1998-11-25 2000-08-29 Hernandez; Gwendolyn Backpack with inflatable pockets
US6820783B2 (en) * 2001-04-30 2004-11-23 Ronald L. Beale Back support apparatus for use with a backpack
US6681974B2 (en) * 2001-11-21 2004-01-27 Leah Rotter Fanny pack with inflatable lumbar support
US6793112B2 (en) * 2002-11-08 2004-09-21 Airpacks, Inc. Shoulder carrier with laterally moveable shoulder strap
US7631792B2 (en) * 2005-04-07 2009-12-15 Philip Troy Christy Backpack
US20100065598A1 (en) * 2005-04-07 2010-03-18 Philip Troy Christy Back pack with back cushioning means
US7717310B2 (en) * 2006-03-16 2010-05-18 E. Mishan & Sons, Inc. Air-cushion backpack
US20090145939A1 (en) * 2006-05-11 2009-06-11 Mark Amit Robinson Vacuum stabilized carry bag
US8047411B2 (en) * 2007-01-25 2011-11-01 Penquin Brands, Inc. Rear entry bladder for user-borne athletic packs
US20080296328A1 (en) * 2007-06-03 2008-12-04 Yuan Sheng Tech Co., Ltd. Backpack with an air cushion
CN100577059C (zh) * 2007-09-21 2010-01-06 林汉雄 一种背包的智能自动调节减压装置
US20110120893A1 (en) * 2009-11-20 2011-05-26 Rekuc Richard J Air-cushion backpack and laptop sleeve
US8678253B2 (en) 2011-11-10 2014-03-25 David M. Graham Ergonomic backpack
USD737025S1 (en) 2013-11-12 2015-08-25 Plano Molding Company Bird vest
USD737046S1 (en) 2014-01-02 2015-08-25 Plano Molding Company Backpack
USD737568S1 (en) 2014-01-03 2015-09-01 Plano Molding Company Turkey pack
USD737047S1 (en) 2014-01-03 2015-08-25 Plano Molding Company Backpack
WO2015105724A1 (fr) 2014-01-10 2015-07-16 Plano Molding Company Sac de plein air comportant un cadre d'accompagnement
USD763567S1 (en) 2014-07-17 2016-08-16 Plano Molding Company Hunting pack
US20160213128A1 (en) * 2015-01-27 2016-07-28 Argon Technolgies, Inc. dba Klymit Air frame packs and backpacks
TWI571217B (zh) * 2015-02-17 2017-02-21 銘仁國際股份有限公司 具有互通式氣囊之背包結構
JP6040432B1 (ja) * 2015-10-28 2016-12-07 悦子 木田 背負い具の補助具
US10750834B2 (en) * 2016-06-14 2020-08-25 Tsun Ho WANG Bag provided with expansion means
US10463138B1 (en) 2017-02-16 2019-11-05 Stephen Boutin Backpack apparatus and system
USD895269S1 (en) * 2019-02-05 2020-09-08 Bluemonic, LLC Wearable vest with hydration pack
CN217743468U (zh) * 2022-04-06 2022-11-08 游慧云 一种减负的双肩背包

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE173120C (fr) * 1900-01-01
GB219874A (en) * 1923-12-28 1924-08-07 Lee S Pneumatic Load Carrier Pneumatic load carrier for personal wear
US1913006A (en) * 1932-08-15 1933-06-06 D B Smith & Company Inc Portable fire extinguisher and sprayer

Also Published As

Publication number Publication date
FR2051819B1 (fr) 1973-05-25
US3679108A (en) 1972-07-25
FR2051819A1 (fr) 1971-04-09
DE2035457A1 (fr) 1971-02-04

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