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2. 发明专利

JPH0834194A PUSH BUTTON-TYPE MECHANICAL PENCIL 失效
公开(公告)号：JPH0834194A
公开(公告)日：1996-02-06
申请号：JP6843695
申请日：1995-03-27
申请人： FABER CASTELL A W
发明人： RARUFU REENHARUTO , ANDOREASU RUTAASU , GERUTO SHIYUTEYUUBINGAA , EERITSUHI JIIMON
IPC分类号： B43K21/00 , B43K21/027
摘要： PURPOSE: To upgrade slide characteristics of a holder in a guide passage by disposing at least one bearing between the inner wall of the passage and the holder, and forming the guide of the bearing part to the holder. CONSTITUTION: A holder 7 is disposed in a guide passage 6 formed with a through-hole 2, and a slide sleeve 20 is provided in an area section 19 of the passage 6. The sleeve 20 has an annular molding protrusion 21 protruding to a radial outside from area end and is engaged with a fixed cutout 22 of the passage 6. An inner periphery 30 of the sleeve 20 is constituted as slide surfaces 34, 63, slide engaged or slide guided in cooperation with a locking protrusion 24 of the holder 1. A wall 39 of the sleeve 20 is formed with three windows 40, and slide guides the holder 7 with three inner peripheral segments. Thus, opposed slide surface 31 and the slide surfaces 34, 63 are brought into contact at six points, and its surface pressures are also reduced.

4. 发明专利

JPS54154629A MECHANICAL PENCIL WITH LEAD FEED MECHANISM AND BRAKE ELEMENT 失效
公开(公告)号：JPS54154629A
公开(公告)日：1979-12-05
申请号：JP4369879
申请日：1979-04-12
申请人： FABER CASTELL A W
发明人： OTSUTOO KATSUTSU
IPC分类号： B43K21/027 , B43K21/22
摘要： A mechanical pencil in which a tubular casing is formed with a lead-guiding passage which has a leading end open outwardly away from the casing. A lead is advanced through the passage by a collet movable between a first position in which the lead is clamped and a second position in which the lead is released. An element normally presses the lead, when the latter is in the passage, against an inner surface of the passage for preventing undesirable sliding of the lead along the passage when the collet releases the lead.

5. 发明专利

JPH11332644A STICK PROVIDED WITH AXIALLY MOVABLE CORE MATERIAL, ESPECIALLY, STICK FOR SOFT CORE MATERIAL 失效
公开(公告)号：JPH11332644A
公开(公告)日：1999-12-07
申请号：JP12638399
申请日：1999-05-06
申请人： FABER CASTELL A W
发明人： ZAHN WERNER
IPC分类号： A45D40/04 , A45D40/20
摘要： PROBLEM TO BE SOLVED: To provide a stick having an exchangeable configuration, especially, simple structure and small radial dimension. SOLUTION: The lengthwise segment of a rotary sleeve 2 away from a top end at least is surrounded with a main body 1 of stick, at least one operation window is provided on the peripheral wall of the main body 1 of stick surrounding the rotary sleeve 2 by notching, the rear end part of a core material 3 is inserted into the force segment of a core material driving part 4 formed as a tube segment-shaped core material holding part 10 so as to disable turn and axial move, and further, this core material holding part 10 is cooperated with the inner peripheral surface of the rotary sleeve 2 as an axial guide on the outer peripheral surface.

6. 发明专利

JPH03114900A FOLDABLE CONTAINER 失效
公开(公告)号：JPH03114900A
公开(公告)日：1991-05-16
申请号：JP18437390
申请日：1990-07-13
申请人： FABER CASTELL A W
发明人： HEMURUUTO FUOOGERU
IPC分类号： B43K23/04 , A47F7/00 , B43K23/00 , B43M99/00
摘要： PURPOSE: To obtain a foldable container with which a user can approach individual pencils as desired, by rotatably mounting a hinge member on pins held by an acceptor. CONSTITUTION: A plurality of acceptors 1 are coupled by a hinge member 11 rotatably supported onto pins 12 fixedly inserted into the acceptors 1. A length of the pin 12 projected into a bag hole of the member 11 is selected so that the acceptor 1 and the member 11 are lightly rotatable by fixing using a screw and a disc. Thus, since the plurality of the acceptors 1 are hinge-coupled by the member 11, the acceptors 1 can rotate substantially 360 deg. with each other, various types are given to the container made of the acceptors 1 to enhance its installing stability.

7. 发明专利

JPH0338399A CLIP FOR FIXING WRITING TOOL 失效
公开(公告)号：JPH0338399A
公开(公告)日：1991-02-19
申请号：JP16699390
申请日：1990-06-27
申请人： FABER CASTELL A W
发明人： OTSUTOO HAIMU
IPC分类号： B43K25/02
摘要： PURPOSE: To obtain a clip easy to be manufactured with an easily mountable spring member by guiding a clip leg between two tongue pieces of a holding member, forming a groove of the two pieces, and engaging the pieces with the leg from both sides via a web. CONSTITUTION: The clip comprises a clip leg 2. The leg 2 is engaged within a holding member 5. The member 5 is mounted at a casing 1 of the writing instrument. A spring member 3 is disposed in a grooves 6 between the leg 2 and the member 5, and opposed two webs 7 are provided in the grooves 6. A stop surface 8 of the leg 2 is brought into contact with a front end face 4.1 of the piece 4, and the leg 2 is axially positioned. The member 3 is deviated from a central axis of a recess 10 formed at the leg 2, and a compression coil spring is preloaded. When the spring as the member 3 is used, the surface 8 of the leg 2 can be brought into contact with the face 4.1 of the member 5.

9. 发明专利

JPS5577600A SHARPENER FOR WRITING IMPLEMENT SUCH AS PENCIL COMPRISING WRITING CORE AND COATING MATERIAL 失效
公开(公告)号：JPS5577600A
公开(公告)日：1980-06-11
申请号：JP15082879
申请日：1979-11-22
申请人： FABER CASTELL A W
发明人： BUERUNAA ROITOHORUTO
IPC分类号： B43L23/02 , B43L23/08

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