FR653773A - Rubber hollow bodies capable of being inflated and method of making such bodies - Google Patents

Rubber hollow bodies capable of being inflated and method of making such bodies

Info

Publication number
FR653773A
FR653773A FR653773DA FR653773A FR 653773 A FR653773 A FR 653773A FR 653773D A FR653773D A FR 653773DA FR 653773 A FR653773 A FR 653773A
Authority
FR
France
Prior art keywords
bodies
inflated
making
rubber hollow
hollow bodies
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
Other languages
French (fr)
Inventor
Lajos Dorogi
Istvan Dorogi
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.)
Dorogi & Comp Gummifabrik A G
Original Assignee
Dorogi & Comp Gummifabrik A G
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 Dorogi & Comp Gummifabrik A G filed Critical Dorogi & Comp Gummifabrik A G
Application granted granted Critical
Publication of FR653773A publication Critical patent/FR653773A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00Producing hollow articles
    • B29D22/02Inflatable articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B29C65/7441Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc for making welds and cuts of other than simple rectilinear form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11Joint 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
    • B29C66/112Single lapped joints
    • B29C66/1122Single lap to lap joints, i.e. overlap joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General 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
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General 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
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • B29C66/439Joining sheets for making inflated articles without using a mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR653773D 1928-02-03 1928-04-26 Rubber hollow bodies capable of being inflated and method of making such bodies Expired FR653773A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU305190X 1928-02-03
HU653773X 1928-02-03

Publications (1)

Publication Number Publication Date
FR653773A true FR653773A (en) 1929-03-27

Family

ID=26318040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR653773D Expired FR653773A (en) 1928-02-03 1928-04-26 Rubber hollow bodies capable of being inflated and method of making such bodies

Country Status (2)

Country Link
FR (1) FR653773A (en)
GB (1) GB305190A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457256A1 (en) * 1990-05-15 1991-11-21 Nissho Corporation Blood bag and method for producing the same
CN112660464A (en) * 2020-12-10 2021-04-16 杭州中亚机械股份有限公司 Production equipment for preheating component at lower end of folded sheet and rod-inserting food

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457256A1 (en) * 1990-05-15 1991-11-21 Nissho Corporation Blood bag and method for producing the same
CN112660464A (en) * 2020-12-10 2021-04-16 杭州中亚机械股份有限公司 Production equipment for preheating component at lower end of folded sheet and rod-inserting food

Also Published As

Publication number Publication date
GB305190A (en) 1929-07-04

Similar Documents

Publication Publication Date Title
FR653773A (en) Rubber hollow bodies capable of being inflated and method of making such bodies
FR625058A (en) Rubber balloon and method of manufacturing this balloon
FR755239A (en) Waterproof quartz seal and its manufacturing process
FR698567A (en) Rubber hollow body capable of being inflated and method for its manufacture
FR719435A (en) Inflatable rubber hollow body with fibrous coating
FR661598A (en) Film and manufacturing process of this film
FR712438A (en) Inflatable thin-walled rubber hollow bodies and method for their manufacture
FR761179A (en) Manufacturing process of rubber hollow bodies
FR667257A (en) Hollow cellulose film body and its manufacturing process
FR662431A (en) Process for the manufacture and application of organic bases
FR718206A (en) Manufacturing process for bodies made entirely of rubber
FR678675A (en) Manufacturing process of artificial hollow bodies
FR708383A (en) Method and installation for the manufacture of rubber heels with a concave inner face
FR681896A (en) Manufacture of artificial rubber
FR672620A (en) Chromatic articles and method of making them
FR785250A (en) Method and device for manufacturing rubber hollow bodies
FR635768A (en) Manufacturing process of hollow and seamless molding of all rubber objects
FR35451E (en) Manufacturing process of artificial viscose bodies
FR658473A (en) Hollow body which can be inflated, made of flat rubber sheets assembled
FR46638E (en) Manufacturing process of artificial bodies
CA301310A (en) Process of producing inflatable hollow rubber bodies
FR671562A (en) Manufacturing process of artificial rubber
FR685655A (en) Accelerators for vulcanizing rubber and associated substances and method of manufacture
FR605956A (en) Reinforced racket frame and method of manufacture
BE384100A (en) Manufacturing process of artificial casings