FR874749A - Dispositif pour couper des bandes de fibre sans fin - Google Patents

Dispositif pour couper des bandes de fibre sans fin

Info

Publication number
FR874749A
FR874749A FR874749DA FR874749A FR 874749 A FR874749 A FR 874749A FR 874749D A FR874749D A FR 874749DA FR 874749 A FR874749 A FR 874749A
Authority
FR
France
Prior art keywords
fiber strips
endless fiber
cutting endless
cutting
strips
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
English (en)
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR874749A publication Critical patent/FR874749A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R21/00—Variable-resistance transducers
    • H04R21/02—Microphones
    • H04R21/021—Microphones with granular resistance material
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
    • D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR874749D 1940-08-19 1941-08-18 Dispositif pour couper des bandes de fibre sans fin Expired FR874749A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE223522X 1940-08-19

Publications (1)

Publication Number Publication Date
FR874749A true FR874749A (fr) 1942-08-19

Family

ID=5850953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874749D Expired FR874749A (fr) 1940-08-19 1941-08-18 Dispositif pour couper des bandes de fibre sans fin

Country Status (3)

Country Link
BE (1) BE442483A (enrdf_load_html_response)
CH (1) CH223522A (enrdf_load_html_response)
FR (1) FR874749A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466861A (en) * 1964-07-13 1969-09-16 Celanese Corp Converting crimped filamentary material to continuous elongated body

Also Published As

Publication number Publication date
CH223522A (de) 1942-09-30
BE442483A (enrdf_load_html_response)

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