FR2390297A1 - Writing implement nib - comprising juxtaposed capillary tubes of same dia. pref. made of polyester - Google Patents

Writing implement nib - comprising juxtaposed capillary tubes of same dia. pref. made of polyester

Info

Publication number
FR2390297A1
FR2390297A1 FR7814023A FR7814023A FR2390297A1 FR 2390297 A1 FR2390297 A1 FR 2390297A1 FR 7814023 A FR7814023 A FR 7814023A FR 7814023 A FR7814023 A FR 7814023A FR 2390297 A1 FR2390297 A1 FR 2390297A1
Authority
FR
France
Prior art keywords
nib
capillary tubes
polyester
writing implement
pref
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.)
Pending
Application number
FR7814023A
Other languages
French (fr)
Inventor
Richard Malcolm Berger
W Robert Diehl
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.)
Cigarette Components Ltd
Original Assignee
Cigarette Components Ltd
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 Cigarette Components Ltd filed Critical Cigarette Components Ltd
Publication of FR2390297A1 publication Critical patent/FR2390297A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K1/00—Nibs; Writing-points
    • B43K1/12—Writing-points comprising fibres; Felt pads

Abstract

Writing implement capillary nib contacting an ink reservoir in the laminated has the nib formed by a bundle of capillary tubes each having the same cross-sectional area and all being shaped at the nib end into a pt. Capillary tubes which may be juxtaposed or disposed is spaced in parallel relationship upstream of the nib may be made from polyester and their denier may vary from 500 to 1000. Selection of the required number of capillaries permits control of the flow properties or stroke thickness of the nib which is not limited to use with a narrow range of inks.
FR7814023A 1977-05-12 1978-05-11 Writing implement nib - comprising juxtaposed capillary tubes of same dia. pref. made of polyester Pending FR2390297A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79645277A 1977-05-12 1977-05-12

Publications (1)

Publication Number Publication Date
FR2390297A1 true FR2390297A1 (en) 1978-12-08

Family

ID=25168221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814023A Pending FR2390297A1 (en) 1977-05-12 1978-05-11 Writing implement nib - comprising juxtaposed capillary tubes of same dia. pref. made of polyester

Country Status (2)

Country Link
DE (1) DE2814760A1 (en)
FR (1) FR2390297A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451274A1 (en) * 1977-08-31 1980-10-10 Wilkinson Sword Ltd POROUS WRITING INSTRUMENT ROD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451274A1 (en) * 1977-08-31 1980-10-10 Wilkinson Sword Ltd POROUS WRITING INSTRUMENT ROD

Also Published As

Publication number Publication date
DE2814760A1 (en) 1978-11-16

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