JPS62224306A - シエ−ビング・エイドをかみそりカ−トリツジに固定する方法 - Google Patents

シエ−ビング・エイドをかみそりカ−トリツジに固定する方法

Info

Publication number
JPS62224306A
JPS62224306A JP62013908A JP1390887A JPS62224306A JP S62224306 A JPS62224306 A JP S62224306A JP 62013908 A JP62013908 A JP 62013908A JP 1390887 A JP1390887 A JP 1390887A JP S62224306 A JPS62224306 A JP S62224306A
Authority
JP
Japan
Prior art keywords
cartridge
shaving aid
aid
groove
razor cartridge
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.)
Granted
Application number
JP62013908A
Other languages
English (en)
Other versions
JPH0560396B2 (ja
Inventor
フランク・エイ・ファーラロ
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.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert Co LLC
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 Warner Lambert Co LLC filed Critical Warner Lambert Co LLC
Publication of JPS62224306A publication Critical patent/JPS62224306A/ja
Publication of JPH0560396B2 publication Critical patent/JPH0560396B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/40Details or accessories
    • B26B21/44Means integral with, or attached to, the razor for storing shaving-cream, styptic, or the like
    • B26B21/443Lubricating strips attached to the razor head
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/567Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using a tamping or a swaging operation, i.e. at least partially deforming the edge or the rim of a first part to be joined to clamp a second part to be joined
    • B29C65/568Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using a tamping or a swaging operation, i.e. at least partially deforming the edge or the rim of a first part to be joined to clamp a second part to be joined using a swaging operation, i.e. totally deforming the edge or the rim of a first part to be joined to clamp a second part to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112Single lapped joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/135Single hemmed joints, i.e. one of the parts to be joined being hemmed in the joint area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/50General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5346Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/81General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81431General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single cavity, e.g. a groove
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/83General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832Reciprocating joining or pressing tools
    • B29C66/8322Joining or pressing tools reciprocating along one axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/472Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially flat
    • B29C66/4722Fixing strips to surfaces other than edge faces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/50General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53Joining single elements to tubular articles, hollow articles or bars
    • B29C66/532Joining single elements to the wall of tubular articles, hollow articles or bars
    • B29C66/5326Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially flat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/718Cosmetic equipment, e.g. hair dressing, shaving equipment
    • B29L2031/7186Shaving equipment
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49908Joining by deforming
    • Y10T29/49915Overedge assembling of seated part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Cosmetics (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Packages (AREA)
  • Knives (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Pens And Brushes (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 本発明は安全かみそりに関し、特に使捨てかみそりに関
する。
本発明が関係する使捨てかみそりは、各人に単一の刃先
が形成された1枚刃または2枚刃のカートリッジの形を
とることができる。
その上、かみそりカートリッジは一体に取付けられた柄
を含むことができ、または公知のやり方で軌条または枢
動継ぎ手によって取外し自在に柄に接続される型式のも
のであることもできる。
米国特許第4,461,079号は典型的な軌条を、米
国特許第4.428,116号は典泡的な枢動継ぎ手を
、米国特許第4,425,705号はユニット構造を形
成するように一体に取付けられた柄を示す。
本発明に殊に米国特許第4,170,821号に開示さ
れ記載されたカートリッジ構造、特にその第1図の実施
例に関する。
より具体的には、本発明は米国特許第 4.170,821号の第1図の実施例に開示されるよ
うなシェービング・エイドなしつかりした恒久的な態様
で固定する方法に関する。
1985年9月27日出願の米国特許願第780.76
7号「シェービング・エイド付きかみそりカートリッジ
およびその製作法」はシェービング・エイドを固定する
代替法を示す。
本明細?膝で使用される「カートリッジ」という語は1
枚以上の片刃光の刃を含むことのできる刃のパッケージ
を表わしており、刃パッケージは、パッケージと柄が恒
久的に結合されるように一体形成された柄を有すること
ができる。代替実施例において、「カートリッジ」とい
う語は取外し自在に柄を接続するようにされたユニット
型刃パッケージを表わすこともできる。
前記米国特許第4.170,821号において、水溶性
シェービング・エイド材の細長い中実の帯板で、かみそ
りの顔当り面(キャップ)に形成されるみぞに受承され
た帯板が(第1図に)示される。
かみそりキャップに帯板を固定する一方法は、粘着剤の
使用を含んでいた。この方法は効果的ではあるが、適正
量の粘着剤を均等に塗るように制御することが困難であ
る等の欠点を有する。その上、粘着剤が硬化するのに要
する時間および接触を良くするのに必要な圧力が時には
高速量産作業のスピードを遅くする。
従って、粘着方法に関連する問題を含まずに、かみそり
カートリッジの顔当り面に恒久的にシェービング・エイ
ドな固定する方法を与えることが本発明の主要目的であ
る。
近代の高速量産作業に適した、かみそりカートリッジに
シェービング・エイドな固定する方法を与えることが本
発明のいま一つの目的である。
各段階に重大な制約がなし・、最少数の工程段階を含む
製造手順を与えることが本発明のいま一つの特徴である
変形自在の材質から製作されるかみそりカートリッジに
中実のシェービング・エイドな固定する方法は、カー)
 IJツジの顔当り面にみぞを形成する段階と、前記中
実のシェービング・エイドな前記みぞに付着する段階と
、つぎに前記中実のシェービング・エイドな恒久的に前
記みぞ内に保持するのに充分な程度に前記カートリッジ
を変形する段階と、を含むことができる。
以下、図面を参照しつつ本発明の詳細な説明する。
数字10はかみそりの柄(図示せず)に取外し自在の連
結をする軌条11を有する、使捨てかみそりカートリッ
ジを表わす。
カートリッジ10は、ガードパー12と、通常の在来型
のスペーサ18によって隔置されてそれぞれ刃先16.
17を有する2枚の刃L3.14とを含む。
開示された実施例では重合体樹脂であるが、変形自在の
材質から作られたカートリッジ10はまた、時に「キャ
ップ」と称せられる顔当り面19をも含む。
キャップ19に変形自在のうね、つまりフィン22.2
3に囲まれた空洞、つまりみぞ21が形成(成形)され
ている。
うね、つまりフィン22.23が実線の位置にある間に
、はぼみぞに合致する形状の、細長い、中実のシェービ
ング・エイド24がみぞに受承される。。
その後、かしめてシェービング・エイドなしっかりと恒
久的にカートリッジ10の顔当り面19に結合するよう
に働く、形成工具26(第2図)によって点線位置まで
フィンが変形される。
図示のフィンは連続であるが、かしめられたフィンが不
連続で帯板の長手にそって隔置されるように切欠きによ
ってフィンが分断されることは、完全に本発明の精神と
範囲に含まれる。
その上、カートリッジが製作される材質の変形特性だよ
っては、帯板をカートリッジに固定するためにカートリ
ッジ材を帯板の部分の上にかぶせるように隔置個所をみ
ぞの縁または境界にそってたたき出す、つまり打ち延ば
すことによって、フィンを削除してかしめ手順を行うこ
とが可能である。
形成工具は所要のかしめ形態に適宜合致した形状にする
ことが期待される。
さらに、カートリッジが製作される材質の変形特性によ
っては、変形自在の材料な冷間加工または熱間加工をす
ることができることも予想される1、
【図面の簡単な説明】
第1図はかみそりカートリッジの顔当り面(キャップ)
に組付ける前後の、シェービング・エイドの中実の帯板
を示す、かみそりカートリッジの部分斜視図、 第2図はシェービング・エイドを恒久的にカートリッジ
に固定するようにカートリッジを変形させる、つまり成
形するための形成工具を示す図である。 10・・・かみそりカートリッジ 24・・・シェービング・エイト (外5名) 図面のイT’11.:’(内Gに変更なし)第2図 手続補正用(方式) 昭和1z年 4月7日 昭和62−年特許願第  /3フQ8 号シェービ〉ブ
゛、エイ)−1ゐ゛とζノカート′17しt;(5全す
」衾34゜ 3、補正をする者 事件との関係  出 願 人 住所 名 称 ’7−t=ランハ゛°−ト・≠ンへ−−4、代
理人 5、補正命令の日付  昭和5λ年 3月 31日(発
送日)6、補正の対象 図   面 手続補正用 1、事件の表示 昭和62年特許願第13908号 2、発明の名称 シェービング・エイドをかみそりカートリッジに固定す
る方法3、補正をする者 事件との関係  特許出願人 住所 名 称  ワーナー・ランバート・カンパニー4、代理
人 住 所  東京都千代田区大手町二丁目2番1号新大手
町ビル 206号室

Claims (5)

    【特許請求の範囲】
  1. (1)かみそりカートリッジが変形自在の材質から製作
    される場合の、かみそりカートリッジに中実のシェービ
    ング・エイドを固定する方法であって: 前記カートリッジの顔当り面にみぞを形成する段階と; 前記シェービング・エイドを前記みぞに付着する段階と
    ; その後、前記エイドを恒久的に前記みぞに保持するのに
    充分な程度に前記エイドの領域で前記カートリッジを変
    形する段階と; を含む方法。
  2. (2)隔置された個所にて前記カートリッジを変形させ
    る段階をさらに含む、特許請求の範囲第(1)項に記載
    の方法。
  3. (3)前記みぞの縁にそって変形自在の連続フィンを設
    ける段階をさらに含む、特許請求の範囲第(1)項に記
    載の方法。
  4. (4)前記フィンを隔置された切欠きにより分断する段
    階をさらに含む、特許請求の範囲第(3)項に記載の方
    法。
  5. (5)前記変形の手順がたたき出しを含む、特許請求の
    範囲第(1)項に記載の方法。
JP62013908A 1986-01-31 1987-01-23 シエ−ビング・エイドをかみそりカ−トリツジに固定する方法 Granted JPS62224306A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/824,498 US4683096A (en) 1986-01-31 1986-01-31 Method of securing a shaving aid to a razor cartridge
US824498 1986-01-31

Publications (2)

Publication Number Publication Date
JPS62224306A true JPS62224306A (ja) 1987-10-02
JPH0560396B2 JPH0560396B2 (ja) 1993-09-02

Family

ID=25241553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62013908A Granted JPS62224306A (ja) 1986-01-31 1987-01-23 シエ−ビング・エイドをかみそりカ−トリツジに固定する方法

Country Status (11)

Country Link
US (1) US4683096A (ja)
EP (1) EP0232135B1 (ja)
JP (1) JPS62224306A (ja)
AT (1) ATE51355T1 (ja)
AU (1) AU574006B2 (ja)
BR (1) BR8700443A (ja)
CA (1) CA1285125C (ja)
DE (1) DE3762021D1 (ja)
ES (1) ES2014468B3 (ja)
GR (1) GR3000413T3 (ja)
MX (1) MX165694B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01209094A (ja) * 1987-12-19 1989-08-22 Wilkinson Sword Gmbh かみそり装置及びかみそり装置の摩擦抵抗の小さい面を作る方法

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692986A (en) * 1985-09-27 1987-09-15 Warner Lambert Company Razor cartridge with shaving aid
US4778640A (en) * 1987-01-16 1988-10-18 Warner-Lambert Company Method of sequentially molding a razor cap
US5318429A (en) * 1987-04-24 1994-06-07 Warner-Lambert Company Process for insert molding wet-shaving razor unit and unit made therefrom
US5141694A (en) * 1987-04-24 1992-08-25 Warner-Lambert Company Process for insert molding wet-shaving razor unit
DE8711505U1 (ja) * 1987-08-25 1987-10-08 Wilkinson Sword Gmbh, 5650 Solingen, De
US4944090A (en) * 1989-04-03 1990-07-31 Stanley Sumnall Razor head with yieldable shaving aid
DE9002710U1 (ja) * 1990-03-08 1991-07-11 Wilkinson Sword Gmbh, 5650 Solingen, De
GB9013047D0 (en) * 1990-06-12 1990-08-01 Gillette Co Safety razors
US5036587A (en) * 1990-08-29 1991-08-06 The Gillette Co. Razor blade assembly
US5603161A (en) * 1995-06-07 1997-02-18 Welsh; Christopher A. Wear indicating shaving strip and blade assembly for a shaver
US5711076A (en) * 1996-03-27 1998-01-27 The Gillette Company Shaving system with improved guard structure
US5956848A (en) 1997-02-27 1999-09-28 The Gillette Company Shaving system
USD422380S (en) * 1998-08-31 2000-04-04 The Gillette Company Shaving aid strip for razor cartridge
USD424745S (en) * 1999-08-05 2000-05-09 The Gillette Company Shaving aid strip for razor cartridge
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AU6812887A (en) 1987-08-06
EP0232135A3 (en) 1987-12-09
GR3000413T3 (en) 1991-06-28
ES2014468B3 (es) 1990-07-16
JPH0560396B2 (ja) 1993-09-02
DE3762021D1 (de) 1990-05-03
BR8700443A (pt) 1987-12-15
CA1285125C (en) 1991-06-25
MX165694B (es) 1992-12-01
ATE51355T1 (de) 1990-04-15
AU574006B2 (en) 1988-06-23
EP0232135A2 (en) 1987-08-12
EP0232135B1 (en) 1990-03-28
US4683096A (en) 1987-07-28

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