FR1425102A - Procédé pour produire des pores dans des matières plastiques - Google Patents

Procédé pour produire des pores dans des matières plastiques

Info

Publication number
FR1425102A
FR1425102A FR6530A FR6530A FR1425102A FR 1425102 A FR1425102 A FR 1425102A FR 6530 A FR6530 A FR 6530A FR 6530 A FR6530 A FR 6530A FR 1425102 A FR1425102 A FR 1425102A
Authority
FR
France
Prior art keywords
plastics
producing pores
pores
producing
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
FR6530A
Other languages
English (en)
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR1425102A publication Critical patent/FR1425102A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/302—Controlling tubes by external information, e.g. programme control
    • 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
    • B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
    • B26F1/28—Perforating by non-mechanical means, e.g. by fluid jet by electrical discharges
    • 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
    • B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
    • B26F1/31—Perforating by non-mechanical means, e.g. by fluid jet by radiation
    • 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
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
FR6530A 1964-03-03 1965-02-22 Procédé pour produire des pores dans des matières plastiques Expired FR1425102A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES89794A DE1220999B (de) 1964-03-03 1964-03-03 Verfahren und Vorrichtung zum Perforieren von Folien aus thermoplastischen oder thermoelastischen Kunststoffen unter Anwendung von Hochspannung

Publications (1)

Publication Number Publication Date
FR1425102A true FR1425102A (fr) 1966-01-14

Family

ID=7515352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6530A Expired FR1425102A (fr) 1964-03-03 1965-02-22 Procédé pour produire des pores dans des matières plastiques

Country Status (5)

Country Link
CH (1) CH430177A (fr)
DE (1) DE1220999B (fr)
FR (1) FR1425102A (fr)
GB (1) GB1086464A (fr)
NL (1) NL6502039A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080813A1 (fr) * 1970-02-27 1971-11-19 Kuraray Co

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469076A (en) * 1967-06-01 1969-09-23 Producto Machine Co The Apparatus for removing flashing from molded plastic articles
US3524046A (en) * 1968-04-26 1970-08-11 Aluminum Co Of America Apparatus and method for piercing holes in elastomeric articles
DE1963798A1 (de) * 1969-12-19 1971-06-24 Heinz Becker Gas- und wasserdampfdurchlaessige,kuenstliche Huelle fuer Lebensmittel,insbesondere fuer Wurst,und Verfahren zu ihrer Herstellung
CN103448096B (zh) * 2013-08-27 2015-06-17 北京科电微波电子有限公司 高压电子束透气皮革微孔加工系统
CN106564093B (zh) * 2016-06-15 2018-10-19 王小六 一种皮革电弧穿透系统的使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1676166U (de) * 1952-07-29 1954-05-13 J H Benecke Hannoversche Wachs Gasdurchlaessiges kunstleder.
DE1005037B (de) * 1953-08-21 1957-03-28 Dr Gerhard Feld Verfahren und Vorrichtung zum begrenzten Dichtmachen von beschichtetem Textilgewebe
CH334330A (de) * 1953-09-29 1958-11-30 Siemens Ag Apparatur mit Hochvakuumraum und kontinuierlich benutzbarer Vakuumschleuse für Bänder und Drähte
DE1131760B (de) * 1958-07-14 1962-06-20 Zeiss Carl Fa Breitband-Isoliertransformator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080813A1 (fr) * 1970-02-27 1971-11-19 Kuraray Co

Also Published As

Publication number Publication date
CH430177A (de) 1967-02-15
NL6502039A (fr) 1965-09-06
DE1220999B (de) 1966-07-14
GB1086464A (en) 1967-10-11

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