WO1991008115A1 - Cap - Google Patents

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Info

Publication number
WO1991008115A1
WO1991008115A1 PCT/JP1990/001558 JP9001558W WO9108115A1 WO 1991008115 A1 WO1991008115 A1 WO 1991008115A1 JP 9001558 W JP9001558 W JP 9001558W WO 9108115 A1 WO9108115 A1 WO 9108115A1
Authority
WO
WIPO (PCT)
Prior art keywords
cap
section
small cross
air passage
cap body
Prior art date
Application number
PCT/JP1990/001558
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
Masahiro Yasunaga
Original Assignee
Kabushiki Kaisha Sakura Kurepasu
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 Kabushiki Kaisha Sakura Kurepasu filed Critical Kabushiki Kaisha Sakura Kurepasu
Priority to EP90917537A priority Critical patent/EP0456831B1/en
Priority to DE69020542T priority patent/DE69020542T2/de
Publication of WO1991008115A1 publication Critical patent/WO1991008115A1/ja
Priority to KR91700808A priority patent/KR950001697B1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/08—Protecting means, e.g. caps
    • B43K23/12—Protecting means, e.g. caps for pens
    • B43K23/122—Protecting means, e.g. caps for pens with means for preventing choking
    • B43K23/124—Protecting means, e.g. caps for pens with means for preventing choking comprising an air passage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/13—Article holder attachable to apparel or body
    • Y10T24/1321—Pencil
    • Y10T24/1324—Clasp attached
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/13—Article holder attachable to apparel or body
    • Y10T24/1321—Pencil
    • Y10T24/1324—Clasp attached
    • Y10T24/1347—Flexible shank pencil holder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/13—Article holder attachable to apparel or body
    • Y10T24/1321—Pencil
    • Y10T24/1324—Clasp attached
    • Y10T24/135—Clasp attached with movable catch [e.g., pin pivoted lever, roller, etc.]

Definitions

  • the present invention relates to a cap to be attached to a tip of a writing instrument, an applicator, or the like.
  • the cap attached to the above-mentioned writing instrument is relatively small, and may be accidentally swallowed by an infant, causing a sore throat. In this case, if the throat is completely obstructed by the above-mentioned cap, the suffocation will occur before the doctor can start the stomach. And
  • the present invention employs the following configuration.
  • the present invention provides a cap body, a head attached to the cap body, a head, a head, a head, and a head.
  • a small cross-section having a cross-sectional shape smaller than the contact portion is provided, and the above-mentioned clip is provided with an annular mounting portion which is fitted over the small cross-section of the above-mentioned cap body from outside.
  • An air passage is formed between the small cross-section and the space on the leading end and the tail on the tail end C that communicates the space formed between the body of the crizzo and the cap body. (Claim 1).
  • the cap is fitted to the small cross-section of the cap body and the air passage formed between the lip of the lip and the clip body and the cap body.
  • the space formed in the area provides an emergency respiratory passage.
  • the present invention includes a cap body and a clip similar to the above 13i, and a small cross-section having a cross-sectional shape smaller than that of the adjacent portion is provided at the tip of the cap body.
  • the cap has an annular mounting portion fitted to the small cross section of the cap body from the outside, and a space at the tip end side and a tail end side between the mounting portion and the small cross section.
  • a second air passage which forms a first air passage communicating with the space, and which communicates the front end space and the tail end space of the cap main body at a position in the cap main body which is connected to the first air passage.
  • An air passage is formed (Claim 2).
  • the corridor secures a breathing corridor at all times.
  • FIG. 1 (a) is a front view showing the main body of the cap according to the first embodiment of the present invention
  • FIG. 1 (b) is a side view showing the main body of the cap
  • FIG. 2 (a) is the same.
  • Front view showing the clip of the cap
  • FIG. 3 (b) is a side view showing the clip of the cap
  • FIG. 3 (a) is an overall front view showing the cap
  • Fig. 4 (a) is a front view showing the main body of the cap in the second embodiment
  • Fig. 4 (b) is a side view showing the main body of the cap
  • Figs. 5 (a) is a front view showing the clip of the cap
  • FIG. 5 (b) is a side view showing the clip of the cap
  • FIG. 6 (a) is the cap.
  • Fig. 6 (b) is an overall side view showing the same cap
  • Fig. 7 is a front view showing the same cap
  • Fig. 7 is a front view showing
  • FIG. 9 (a) is a front view showing the main body of the cap in the third embodiment.
  • Fig. 8 (a) is a front view showing a lip of the same cap
  • Fig. 8 (b) is a front view showing a lip of the same cap.
  • Fig. 9 (a) is an overall front view showing the same cap, Fig. 9
  • FIG. 10 (b) is an overall side view showing the same cap
  • FIG. 10 (a) is an overall front view showing the cap in the fourth embodiment
  • FIG. 10 (b) is an overall side view showing the same cap. is there.
  • FIGS. 1 (a) and 1 (b) show the cap body 10 and FIGS. 2 (a) and 2 (b) show the clips 12 attached to the cap body 10 described above.
  • the cap body 10 has a hollow shape that opens only at the tail end ⁇ (right side in FIG. 1), and the tip end is completely closed.
  • the cap body 10 is composed of a small-diameter portion (small cross-section portion) 101 formed on the distal end side and a large-diameter portion 102 having a diameter larger than the small-diameter portion 101.
  • a step 103 is formed in the step.
  • the clip 12 includes an annular mounting portion 14 having a through hole 14 1 and a clip body 16 extending from the outer peripheral surface of the mounting portion 14 to the tail side.
  • the mounting portion 14 is a small-diameter portion of the cap body 10. It has an inner diameter substantially matching the outer diameter of 101, and a plurality of axially extending groove-shaped recesses 142 are arranged on the inner peripheral surface thereof in the circumferential direction. In addition, a plurality of protrusions 144 are provided on the tail end surface of the mounting portion 14 so as to protrude toward the tail end. Then, the cap 18 as shown in FIGS. 3 (a) and 3 (b) is formed by fitting the mounting portion 14 to the small diameter portion 101 from the outside.
  • an air passage is formed between the mounting portion 14 and the small-diameter portion 101 of the cap body 10 by the concave portion 142 of the mounting portion 14. Since a gap is formed between the tail end surface of the mounting portion 14 and the step 103 of the cap body 10 by the projecting portion 14 3, the space between the tip end of the cap 18 and The space 20 formed between the clip body 16 and the cap body 10 in the tail end space communicates with each other. Therefore, even if an infant or the like accidentally swallows the cap 18, a passage for breathing can be secured by the space 20 and the air passage.
  • the air passage is not formed in the cap body 10 as in the prior art, so that the molding is easy, and it is not necessary to make the cap body 10 large in diameter. Also improve.
  • the mounting portion 14 of the clip 12 is simply a ring, and as shown in FIGS. 4 (a) and 4 (b), the small-diameter portion 101 and the large-diameter portion 1 A recess 104 is formed in a region up to the tip side portion of 02.
  • the mounting portion 14 of the clip 12 is attached to the above-mentioned key and the small-diameter portion 101 of the zip body 10 as shown in FIG.
  • an air passage is formed by the concave portion 104, and the clip body 16 and the cap are provided at the front end space of the cap 18 and at the tail end side.
  • the space 20 formed between the main body 10 and the body 10 is communicated. Also in this case, it is not necessary to form a passage in the cap body 10, and it is not necessary to make the diameter larger.
  • a gap (second air passage) is provided between the small diameter portion 101 and the large diameter portion 102 in the cap body 10 described above. 105 is provided, and both parts 101 and 102 are connected by ribs 106.
  • the small-diameter portion 101 itself has a small cap shape by itself, and the tip of the writing instrument is inserted into the small-diameter portion 101.
  • FIGS. 8 (a) and (b) a plurality of mounting portions 14 of the clip 12 are provided in the same manner as in FIGS. 2 (a) and (b). A recess 142 is formed. Even in such a structure, as shown in FIGS.
  • the mounting portion 14 of the clip 12 is connected to the small-diameter portion 101 of the cap body 10 described above.
  • a first air passage is formed by the recessed portion 142
  • a second air passage connected to the first air passage is formed by the gap 105
  • both passages are formed.
  • an emergency respiratory passage is secured.
  • a passage is secured between the mounting portion 14 and the small-diameter portion 101, so that the entire cap 18 does not need to have a large diameter.
  • an outer surface of a small-diameter portion 101 of a cap-like shape into which the tip of a writing instrument is inserted As a fourth embodiment, as shown in a cap 18 shown in FIGS. 10 (a) and 10 (b), an outer surface of a small-diameter portion 101 of a cap-like shape into which the tip of a writing instrument is inserted. A plurality of ribs 106 similar to the above are formed on the outer surface of the rib 106, and a ring-shaped mounting portion 14 is directly fitted on the outer wall surface of the rib 106. The first air passage is formed between the small diameter portion 101 and the large diameter portion 102, and the second air passage is formed between the small diameter portion 101 and the large diameter portion 102. The same effects as in the third embodiment can be obtained.
  • the mounting portion in the present invention may be annular, and in addition to the cylindrical mounting portion 14 shown in each of the above embodiments, various shapes such as a polygonal tube and an elliptic tube can be applied.
  • C Also, for the shape of the small cross section, It should just be set according to.
  • the present invention includes a cap main body and a clip attached to the cap main body, and is fitted to the clip at an outer periphery of the cap main body. Since an annular mounting portion is provided, and an air passage is formed between the mounting portion and the small cross section of the cap body, it is useful as a means for securing a breathing passage in an emergency. Moreover, there is an effect that the appearance can be improved without making the cap body particularly complicated and large in diameter.

Landscapes

  • Clips For Writing Implements (AREA)
PCT/JP1990/001558 1989-12-01 1990-11-30 Cap WO1991008115A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP90917537A EP0456831B1 (en) 1989-12-01 1990-11-30 Cap
DE69020542T DE69020542T2 (de) 1989-12-01 1990-11-30 Kappe.
KR91700808A KR950001697B1 (en) 1989-12-01 1991-07-31 Cap for pens

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1989140049U JPH0712062Y2 (ja) 1989-12-01 1989-12-01 キャップ
JP1/140049U 1989-12-01

Publications (1)

Publication Number Publication Date
WO1991008115A1 true WO1991008115A1 (en) 1991-06-13

Family

ID=15259796

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1990/001558 WO1991008115A1 (en) 1989-12-01 1990-11-30 Cap

Country Status (5)

Country Link
US (1) US5114258A (US06252093-20010626-C00008.png)
EP (1) EP0456831B1 (US06252093-20010626-C00008.png)
JP (1) JPH0712062Y2 (US06252093-20010626-C00008.png)
DE (1) DE69020542T2 (US06252093-20010626-C00008.png)
WO (1) WO1991008115A1 (US06252093-20010626-C00008.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5230578A (en) * 1991-11-13 1993-07-27 Bic Corporation Cap for writing and marking instruments
US5897266A (en) * 1996-11-27 1999-04-27 The Gillette Company Vent system for writing instrument
US6332247B1 (en) * 2000-04-07 2001-12-25 Ming-Jen Hsieh Two-piece clip with elastically adjustable ferrule
FI20075393A0 (fi) * 2007-05-30 2007-05-30 Nokia Corp Tiedonvälitysmenetelmä, laite ja moduuli
US10980280B2 (en) * 2018-10-16 2021-04-20 James Morningstar Vape pen cover

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270196A (ja) * 1985-05-27 1986-11-29 パイロツトインキ株式会社 筆記具のキヤツプ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1507622A (en) * 1920-05-22 1924-09-09 Wahl Co Pen clip
FR2593746B1 (fr) * 1986-01-30 1988-05-20 Graphoplex Sa Instrument a ecrire a capuchon
GB8728410D0 (en) * 1987-12-04 1988-01-13 Ashpole D E J Caps for writing instruments
GB2218381A (en) * 1988-05-11 1989-11-15 Biro Bic Limited Safety cap for a ball point pen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270196A (ja) * 1985-05-27 1986-11-29 パイロツトインキ株式会社 筆記具のキヤツプ

Also Published As

Publication number Publication date
JPH0379990U (US06252093-20010626-C00008.png) 1991-08-15
DE69020542D1 (de) 1995-08-03
EP0456831A4 (en) 1992-04-22
JPH0712062Y2 (ja) 1995-03-22
EP0456831A1 (en) 1991-11-21
DE69020542T2 (de) 1995-11-23
US5114258A (en) 1992-05-19
EP0456831B1 (en) 1995-06-28

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