GB1087918A – Making packing elements
– Google Patents
GB1087918A – Making packing elements
– Google Patents
Making packing elements
Info
Publication number
GB1087918A
GB1087918A
GB6681/65A
GB668165A
GB1087918A
GB 1087918 A
GB1087918 A
GB 1087918A
GB 6681/65 A
GB6681/65 A
GB 6681/65A
GB 668165 A
GB668165 A
GB 668165A
GB 1087918 A
GB1087918 A
GB 1087918A
Authority
GB
United Kingdom
Prior art keywords
packing elements
vanes
die
making packing
tube
Prior art date
1965-01-22
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
GB6681/65A
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.)
1965-01-22
Filing date
1965-02-16
Publication date
1967-10-18
1965-01-22
Priority to DE19651479854
priority
Critical
patent/DE1479854A1/en
1965-02-12
Priority to NL6501749A
priority
patent/NL6501749A/xx
1965-02-12
Priority claimed from NL6501749A
external-priority
patent/NL6501749A/xx
1965-02-16
Application filed by Individual
filed
Critical
Individual
1965-02-16
Priority to GB6681/65A
priority
patent/GB1087918A/en
1965-02-26
Priority to BE660391D
priority
patent/BE660391A/xx
1965-03-10
Priority to FR8673A
priority
patent/FR1428362A/en
1966-01-19
Priority to CH69766A
priority
patent/CH430166A/en
1967-10-18
Publication of GB1087918A
publication
Critical
patent/GB1087918A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B26—HAND CUTTING TOOLS; CUTTING; SEVERING
B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
B26F1/0015—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
B23D23/00—Machines or devices for shearing or cutting profiled stock
B23D23/02—Machines or devices for shearing or cutting profiled stock otherwise than in a plane perpendicular to the axis of the stock
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
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/001—Combinations of extrusion moulding with other shaping operations
B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
B01J2219/00049—Controlling or regulating processes
B01J2219/00162—Controlling or regulating processes controlling the pressure
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
B01J2219/30—Details relating to random packing elements
B01J2219/302—Basic shape of the elements
B01J2219/30223—Cylinder
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
B01J2219/30—Details relating to random packing elements
B01J2219/304—Composition or microstructure of the elements
B01J2219/30466—Plastics
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
B01J2219/30—Details relating to random packing elements
B01J2219/318—Manufacturing aspects
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
B29C2793/00—Shaping techniques involving a cutting or machining operation
B29C2793/0027—Cutting off
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
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/001—Combinations of extrusion moulding with other shaping operations
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
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
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
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
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
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
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
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
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
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
Abstract
1,087,918. Contacting gases with liquids. B. WINGENDER. Feb. 16, 1965, No. 6681/65. Heading B1R. [Also in Division B5] Packing elements for use in chemical or physical processes, e.g. for use in distillation towers, are each made by extruding a tube (S) Fig. 1 (not shown), through a guide (2) and into a die (3) where it is severed by a knife (4), the tube section within the die (3) ‘being punched to form an inwardy vaned element S1. The element may have one or more axially spaced sets of vanes S2, and the vanes of one set may, as shown, be offset with respect to the next.
GB6681/65A
1961-10-05
1965-02-16
Making packing elements
Expired
GB1087918A
(en)
Priority Applications (6)
Application Number
Priority Date
Filing Date
Title
DE19651479854
DE1479854A1
(en)
1961-10-05
1965-01-22
Process and device for the production of filling bodies for chemical or physical processes
NL6501749A
NL6501749A
(en)
1965-01-22
1965-02-12
GB6681/65A
GB1087918A
(en)
1965-01-22
1965-02-16
Making packing elements
BE660391D
BE660391A
(en)
1965-01-22
1965-02-26
FR8673A
FR1428362A
(en)
1965-01-22
1965-03-10
Method and device for manufacturing tower fillers or columns used in chemical or physical treatments, as well as the columns thus obtained
CH69766A
CH430166A
(en)
1965-01-22
1966-01-19
Method and device for the production of random packings for chemical or physical processes in towers or columns
Applications Claiming Priority (4)
Application Number
Priority Date
Filing Date
Title
DEW0038399
1965-01-22
NL6501749A
NL6501749A
(en)
1965-01-22
1965-02-12
GB6681/65A
GB1087918A
(en)
1965-01-22
1965-02-16
Making packing elements
BE660391
1965-02-26
Publications (1)
Publication Number
Publication Date
GB1087918A
true
GB1087918A
(en)
1967-10-18
Family
ID=27424798
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB6681/65A
Expired
GB1087918A
(en)
1961-10-05
1965-02-16
Making packing elements
Country Status (3)
Country
Link
BE
(1)
BE660391A
(en)
CH
(1)
CH430166A
(en)
GB
(1)
GB1087918A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2162795A5
(en)
*
1970-12-18
1973-07-20
Mass Transfer Ltd
1965
1965-02-16
GB
GB6681/65A
patent/GB1087918A/en
not_active
Expired
1965-02-26
BE
BE660391D
patent/BE660391A/xx
unknown
1966
1966-01-19
CH
CH69766A
patent/CH430166A/en
unknown
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2162795A5
(en)
*
1970-12-18
1973-07-20
Mass Transfer Ltd
Also Published As
Publication number
Publication date
BE660391A
(en)
1965-06-16
CH430166A
(en)
1967-02-15
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