DE3865605D1 - Verfahren und vorrichtung zur herstellung von bleistiften. - Google Patents

Verfahren und vorrichtung zur herstellung von bleistiften.

Info

Publication number
DE3865605D1
DE3865605D1 DE8888113202T DE3865605T DE3865605D1 DE 3865605 D1 DE3865605 D1 DE 3865605D1 DE 8888113202 T DE8888113202 T DE 8888113202T DE 3865605 T DE3865605 T DE 3865605T DE 3865605 D1 DE3865605 D1 DE 3865605D1
Authority
DE
Germany
Prior art keywords
boards
protective layer
order
marking
printing
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 - Lifetime
Application number
DE8888113202T
Other languages
English (en)
Inventor
Jean-Bernard Chenal
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.)
Fabrique Suisse de Crayons Caran dAche SA
Original Assignee
Fabrique Suisse de Crayons Caran dAche SA
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 Fabrique Suisse de Crayons Caran dAche SA filed Critical Fabrique Suisse de Crayons Caran dAche SA
Application granted granted Critical
Publication of DE3865605D1 publication Critical patent/DE3865605D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B43K19/16—Making non-propelling pencils
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1064—Partial cutting [e.g., grooving or incising]
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/108—Flash, trim or excess removal
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1082—Partial cutting bonded sandwich [e.g., grooving or incising]
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Printing Methods (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
DE8888113202T 1987-09-04 1988-08-13 Verfahren und vorrichtung zur herstellung von bleistiften. Expired - Lifetime DE3865605D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3415/87A CH672613A5 (de) 1987-09-04 1987-09-04

Publications (1)

Publication Number Publication Date
DE3865605D1 true DE3865605D1 (de) 1991-11-21

Family

ID=4255489

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8888113202T Expired - Lifetime DE3865605D1 (de) 1987-09-04 1988-08-13 Verfahren und vorrichtung zur herstellung von bleistiften.
DE198888113202T Pending DE305793T1 (de) 1987-09-04 1988-08-13 Verfahren und vorrichtung zur herstellung von bleistiften.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198888113202T Pending DE305793T1 (de) 1987-09-04 1988-08-13 Verfahren und vorrichtung zur herstellung von bleistiften.

Country Status (6)

Country Link
US (1) US4897142A (de)
EP (1) EP0305793B1 (de)
JP (1) JP2534108B2 (de)
AT (1) ATE68416T1 (de)
CH (1) CH672613A5 (de)
DE (2) DE3865605D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060147252A1 (en) * 2005-01-03 2006-07-06 Kathleen Torrell Liquid graphite pencil
US7951236B2 (en) * 2005-04-16 2011-05-31 Jakks Pacific, Inc. Liquid graphite
EP2689938B1 (de) * 2012-07-27 2015-09-09 Faber- Castell AG Verfahren zur Herstellung von holzgefassten Stiften
CN110154583A (zh) * 2019-05-29 2019-08-23 安硕文教用品（上海）股份有限公司 木杆铅笔的一站式生产流程
CN112158006B (zh) * 2020-10-10 2022-01-11 浙江彭胜文教用品股份有限公司 一种塑料铅笔及其生产工艺
CN112810354A (zh) * 2021-02-06 2021-05-18 黑龙江省小书童笔业有限公司 一种橡皮笔的制作方法与橡皮笔
CN112810355A (zh) * 2021-02-06 2021-05-18 黑龙江省小书童笔业有限公司 一种指接铅笔的制作方法与指接铅笔

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959830A (de) * 1950-04-06
US1783997A (en) * 1928-11-13 1930-12-09 American Lead Pencil Co Apparatus for the manufacture of pencils
DE681364C (de) * 1938-01-14 1939-09-19 Koh I Noor Bleistiftfabrik L & Verfahren zum Aufbringen eines Schutzueberzuges an den Enden von Schreibstiften
US2492250A (en) * 1947-10-21 1949-12-27 California Cedar Prod Leaded slat unit forming machine
US2952204A (en) * 1957-12-11 1960-09-13 Weyerhaeuser Co Method and means for marking articles and for processing marked articles
US3039384A (en) * 1959-08-24 1962-06-19 Lewis A Kingsley Pencil lettering machine
DE1511303A1 (de) * 1966-03-29 1969-05-08 Bleistiftmaschb Dipl Ing Karl Vorrichtung zum Trocknen von Schreibstift-Leimlingen
DE1953985B1 (de) * 1969-10-27 1971-12-23 Bleistiftmaschinenfabrik Fr Eh Verfahren zur Brettchenverleimung in der Bleistiftherstellung
JPS5140895B2 (de) * 1972-12-20 1976-11-06
JPS54105636U (de) * 1977-12-30 1979-07-25
US4228438A (en) * 1979-03-14 1980-10-14 Bell Telephone Laboratories, Incorporated Video jet printer process with radiation cured ink
US4392204A (en) * 1980-12-01 1983-07-05 Prim David F Lumber marking system
JPS58212407A (ja) * 1982-06-03 1983-12-10 ビツグウエイ株式会社 芯の組成分の木軸への浸透を防止した鉛筆型化粧品及びその製造方法
DE3330119A1 (de) * 1983-08-20 1985-03-07 Fa. J.S. Staedtler, 8500 Nürnberg Stift oder kreide und verfahren zu deren herstellung
JPS6049999A (ja) * 1983-08-30 1985-03-19 三菱鉛筆株式会社 鉛筆尾端の塗装方法

Also Published As

Publication number Publication date
DE305793T1 (de) 1989-06-22
CH672613A5 (de) 1989-12-15
EP0305793A1 (de) 1989-03-08
JPS6471799A (en) 1989-03-16
ATE68416T1 (de) 1991-11-15
EP0305793B1 (de) 1991-10-16
US4897142A (en) 1990-01-30
JP2534108B2 (ja) 1996-09-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee