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GB1073231A - Bags for hot or cold substances - Google Patents

Bags for hot or cold substances

Info

Publication number
GB1073231A
GB1073231A GB50989/63A GB5098963A GB1073231A GB 1073231 A GB1073231 A GB 1073231A GB 50989/63 A GB50989/63 A GB 50989/63A GB 5098963 A GB5098963 A GB 5098963A GB 1073231 A GB1073231 A GB 1073231A
Authority
GB
United Kingdom
Prior art keywords
bag
neck
bags
welds
hot
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
GB50989/63A
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.)
SCHOLL Manufacturing CO Ltd
Original Assignee
SCHOLL Manufacturing CO Ltd
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 SCHOLL Manufacturing CO Ltd filed Critical SCHOLL Manufacturing CO Ltd
Publication of GB1073231A publication Critical patent/GB1073231A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/08—Warming pads, pans or mats; Hot-water bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0002—Head or parts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F2007/0225—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/10—Cooling bags, e.g. ice-bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bag Frames (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Package Closures (AREA)

Abstract

1,073,231. Heating and cooling appliances; hot-water bottles. SCHOLL MFG. CO. Ltd. Dec. 24, 1963 [Dec. 28, 1962], No. 50989/63. Headings A5R and A5X. [Also in Division B8] Multi-ply bags. A flattened plastics tube folded asymmetrically longitudinally about a line 14 (Fig. 6) is heat sealed along lines 21, 22, 23 to give a bag with an open neck. The initial tube may be formed by welding a sheet, and the weld (41) (Fig. 17, not shown) may be made at the same time as the transverse welds. Several bags are preferably formed simultaneously, as in Fig. 6, to be torn apart at the welds. The welds may be performed by an upper reciprocating die as the material is fed over a flat plate electrode of a high frequency welding press. The same die may be used for several sizes of bag. Tabs (3) (Fig. 7, not shown) between the bags may be provided with holes 25 so that, when the bag is to be used for an ice pack, it may be tied to the patient with a string passing through the holes. If the bag is to be used as a hot water bottle, a covering (36) (Fig. 13, not shown) in imitation chamois or formed from sheet material made of gossamer thin sheets of cellucotton pressed together, may be folded around the folded tube 13 and heat sealed to the bag during its formation. Closing the mouth. After folding the neck about lines (30, 31, 32) (Fig. 8, not shown) it is rolled over onto a piece of double-sided adhesive tape (28), which may have a removable protecting sheet (29). Alternatively a piece of stiffer material (33) (Fig. 10, not shown) may be attached to the neck at (12) and the neck of the bag rolled round this and closed by snap fasteners (34), (35). The fastened strip can then be used as a handle.
GB50989/63A 1962-12-28 1963-12-24 Bags for hot or cold substances Expired GB1073231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US248097A US3244210A (en) 1962-12-28 1962-12-28 Disposable plastic bag for hot or cold substances

Publications (1)

Publication Number Publication Date
GB1073231A true GB1073231A (en) 1967-06-21

Family

ID=22937661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50989/63A Expired GB1073231A (en) 1962-12-28 1963-12-24 Bags for hot or cold substances

Country Status (3)

Country Link
US (1) US3244210A (en)
DE (1) DE1931862U (en)
GB (1) GB1073231A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263041A3 (en) * 1986-09-22 1989-12-27 Philippe Bally Cryogenic reinforcing and decongestive process, particularly for the breast

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD270471S (en) 1981-05-14 1983-09-06 Scholl, Inc. Scalp hypothermia cap
US4488552A (en) * 1982-04-28 1984-12-18 Micropak Manufacturing, Inc. Method of applying therapeutic heat
US4782835A (en) * 1982-05-07 1988-11-08 Michael Litman Refill unit for portable heat treatment system
US4846349A (en) * 1988-01-08 1989-07-11 Gianfranco Galimberti Method and equipment for the production and packaging operation of a continuous manufacture of small bags with longitudinal folds and transversal pre-incisions and manufacture thus packaged
US5074300A (en) * 1989-12-01 1991-12-24 Sepro Healthcare Inc. Reusable fabric-covered heat-exchange bag
US5045041A (en) * 1989-12-01 1991-09-03 Sepro Healthcare Inc. Method of manufacturing a reusable fabric-covered heat-exchange bag
US5356426A (en) * 1993-04-13 1994-10-18 Struckmeyer Corporation Refillable ice pack
US11684510B2 (en) 2006-04-20 2023-06-27 University of Pittsburgh—of the Commonwealth System of Higher Education Noninvasive, regional brain thermal stimuli for the treatment of neurological disorders
US8425583B2 (en) 2006-04-20 2013-04-23 University of Pittsburgh—of the Commonwealth System of Higher Education Methods, devices and systems for treating insomnia by inducing frontal cerebral hypothermia
US9211212B2 (en) 2006-04-20 2015-12-15 Cerêve, Inc. Apparatus and method for modulating sleep
US8236038B2 (en) * 2006-04-20 2012-08-07 University Of Pittsburgh-Of The Commonwealth System Of Higher Education Method and apparatus of noninvasive, regional brain thermal stimuli for the treatment of neurological disorders
US9492313B2 (en) * 2006-04-20 2016-11-15 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Method and apparatus of noninvasive, regional brain thermal stimuli for the treatment of neurological disorders
US12290640B2 (en) 2006-04-20 2025-05-06 University of Pittsburgh—of the Commonwealth System of Higher Education Noninvasive, regional brain thermal stimulation for inducing relaxation
JP6352303B2 (en) 2013-01-02 2018-07-04 イービービー セラピュティクス インコーポレイテッド Sleep promotion system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104798A (en) * 1963-09-24 stone
US1456836A (en) * 1921-11-21 1923-05-29 Nicholas E Ford Bag folding and sealing device
US1603001A (en) * 1923-08-24 1926-10-12 Howard G Carter Abdominal water bag
US1605141A (en) * 1926-01-06 1926-11-02 Pyle Henrietta Hot-water bottle
US1702592A (en) * 1926-01-09 1929-02-19 Bemis Bro Bag Co Flexible moistureproof container and method of making the same
US2273128A (en) * 1937-10-07 1942-02-17 Seamless Rubber Co Water bag
US2429505A (en) * 1943-10-11 1947-10-21 Robinson E S & A Ltd Paper, cellulose, and the like bags
US2624246A (en) * 1949-08-03 1953-01-06 Dixie Wax Paper Company Method of making paper bags
CH278159A (en) * 1950-11-28 1951-09-30 Russak Jacques Closure for containers made of foldable material.
US2667198A (en) * 1951-01-26 1954-01-26 Walter L Klein Receptacle
US2977729A (en) * 1954-12-31 1961-04-04 Frechtmann Jean Method and apparatus for forming sealed packages
US2798522A (en) * 1955-03-28 1957-07-09 Us Rubber Co Fluidtight receptacle
US2861735A (en) * 1956-06-04 1958-11-25 William G Faltin Bag-like receptacle
US2865420A (en) * 1957-09-27 1958-12-23 Pueblo Tent And Awning Co Inc Flexible canteens
CH353612A (en) * 1958-09-16 1961-04-15 Papeteries Du Sentier Herve Et Process for manufacturing a pouch and pouch obtained by this process
US3028899A (en) * 1958-10-01 1962-04-10 Hubl Josef Hot water bottles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263041A3 (en) * 1986-09-22 1989-12-27 Philippe Bally Cryogenic reinforcing and decongestive process, particularly for the breast

Also Published As

Publication number Publication date
DE1931862U (en) 1966-01-27
US3244210A (en) 1966-04-05

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