GB305577A - - Google Patents

Info

Publication number
GB305577A
GB305577A GB2482/29A GB248229A GB305577A GB 305577 A GB305577 A GB 305577A GB 2482/29 A GB2482/29 A GB 2482/29A GB 248229 A GB248229 A GB 248229A GB 305577 A GB305577 A GB 305577A
Authority
GB
United Kingdom
Prior art keywords
steam
pressure
inert gas
heating
digesters
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
GB2482/29A
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.)
GENERAL CARBONIC Co
Original Assignee
GENERAL CARBONIC Co
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 GENERAL CARBONIC Co filed Critical GENERAL CARBONIC Co
Publication of GB305577A publication Critical patent/GB305577A/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/0288—Controlling heating or curing of polymers during moulding, e.g. by measuring temperatures or properties of the polymer and regulating the process
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/005—Compensating volume or shape change during moulding, in general
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
    • B29C2035/047—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames other than air
    • B29C2035/048—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames other than air inert gas
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/049—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using steam or damp
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

305,577. General Carbonic Co., (Assignees of Minor, H. R.). Feb. 7, 1928, [Convention date]. Digesters.-Relates to apparatus for heating by steam and the like of the kind used for vulcanizing rubber, cooking &c. The heating chamber is first supplied with an inert gas at a controllable pressure and then with steam or like heated gas at a fixed higher pressure, the temperature being controlled by varying the pressure of the inert gas, so that the partial pressure of the steam &c. is thereby varied.
GB2482/29A 1928-02-07 1929-01-24 Expired GB305577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305577TA 1928-02-07 1928-02-07

Publications (1)

Publication Number Publication Date
GB305577A true GB305577A (en) 1930-04-24

Family

ID=31945845

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2482/29A Expired GB305577A (en) 1928-02-07 1929-01-24

Country Status (1)

Country Link
GB (1) GB305577A (en)

Similar Documents

Publication Publication Date Title
GB212671A (en) Improved method of and apparatus for heat interchangers applied to the regeneration or preheating of gases
GB305577A (en)
GB421697A (en) Improvements in and relating to an electric heating apparatus
GB984881A (en) A tempered glass sheet and a method of producing it
GB525924A (en) An improved process and apparatus for drying peat and similar substances for the purpose of raising the heating value
GB446045A (en) A process of and means for the exfoliation of vermiculite
US1607046A (en) Method of making artificial cork
GB339303A (en) Improvements in method of correcting for heat loss due to condensation in treating rubber articles
GB334695A (en) Improvements in method of securing more uniform procedure in the heat treatment of rubber articles and the like
GB349001A (en) Improvements in or relating to the fixation of ammonianitrogen
GB478341A (en) Method of drying wood
GB477607A (en) A new or improved method of and apparatus for the heat treatment of commodities by heated fluids such as air, gas or steam
GB643024A (en) Process of and apparatus for treating cocoa beans
GB148171A (en) Improvements in heating or drying apparatus
GB269993A (en) Improvements in and relating to the treatment of peat
GB373822A (en) Process for transforming aliphatic hydrocarbons into higher hydrocarbons
GB376819A (en) Chemical heating composition and method of producing same
GB386148A (en) Process for sterilising beer
GB204400A (en) Improvements in methods of and apparatus for drying rubber
GB667329A (en) Improvements in carbon black
GB742277A (en) Method of and apparatus for cooking foodstuffs
GB713136A (en) Improvements in or relating to a process for freshening stale bread
GB490161A (en) Improvements in expanded rubber
GB462389A (en) Improvements in gas heated ovens
GB571436A (en) Improvements relating to the heat treatment and plasticisation of rubber