US3266135A - Method of making and assembling a slider - Google Patents

Method of making and assembling a slider Download PDF

Info

Publication number
US3266135A
US3266135A US259613A US25961363A US3266135A US 3266135 A US3266135 A US 3266135A US 259613 A US259613 A US 259613A US 25961363 A US25961363 A US 25961363A US 3266135 A US3266135 A US 3266135A
Authority
US
United States
Prior art keywords
slider body
slider
wall
stringers
scoops
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
US259613A
Other languages
English (en)
Inventor
Louis H Morin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US259613A priority Critical patent/US3266135A/en
Priority to NL6401225A priority patent/NL6401225A/xx
Priority to FR964192A priority patent/FR1382758A/fr
Priority to BE644017D priority patent/BE644017A/xx
Application granted granted Critical
Publication of US3266135A publication Critical patent/US3266135A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/46—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
    • B21D53/50—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts
    • B21D53/54—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts slides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49782—Method of mechanical manufacture of a slide fastener
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/4984—Retaining clearance for motion between assembled parts
    • Y10T29/49845—Retaining clearance for motion between assembled parts by deforming interlock
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting

Definitions

  • the invention deals in a method of making sliders of this type and kind which will permit assembly of the scoops of the stringers with the slider, thereby eliminating conventional joining methods of assembling sliders with separable fasteners, so as to be able to permit for automation for this operation.
  • the invention deals with a method of forming sliders of the character defined, wherein one or both walls of the slider include side flanges retaining the scoops in operative engagement with the slider when assembled therewith in accordance with my method.
  • FIG. 1 is a side view of one form of slider made according to my invention, preparatory to assemblage of the slider with scoops of stringers and attachment of a pull therewith.
  • FIG. 2 is a plan view of the slider shown in FIG. 1, illustrating the cores used in formation of the slider, parts of the construction being broken away and in section.
  • FIG. 3 is a section on the line 33 of FIG. 2.
  • FIG. 4 is a partial section on the broken line 4-4 of FIG. 2 illustrating the slider shown in FIGS. 1 and 2.
  • FIG. 4a is a broken section substantially on the same line showing a modified form of slider.
  • FIG. 5 is a diagrammatic view illustrating the method of assembling the scoops with a slider, such as shown in FIGS. 1, 2 and 4 of the drawing;
  • FIG. 5a is a view, similar to FIG. 5, showing the method of assembling scoops with a slider as shown in FIG. 4a.
  • the slider body consists of walls and 11 joined and spaced at the wide end of the slider in a connecting frog or web 12, generally of the contour illustrated in dotted lines in FIG. 2.
  • the wall 10 has side flanges 13, as clearly noted in FIG. 2, and one of which is partly shown in section in said figure.
  • the wall 10 also has projecting from the outer surface thereof a yoke-shaped member or clambucket 14, in the rounded portion 15 of which the pivot of a pull is adapted to be retained by bending the sides 16 inwardly in final formation of the slider. No pull is shown, as it forms no direct part of this invention.
  • the wall 10 is also preferably formed with an aperture 17 for reception of a lock element commonly employed on a pull.
  • two cores 18 and 19 are employed, the core 19 having a long tongue portion 20, having a V-recess 21 in its free end in partial formation Patented August 16, 1966 ice of the web 12; whereas,the core 18 is recessed, as at 22, to receive the tongue 20, as clearly indicated by the sectional portions of the slider illustrated in FIG. 2 of the drawing.
  • the two cores collectively form the channel or channels of the slider body and, considering FIG. 3 of the drawing, it will appear that the cores 18 and 19 have surfaces 18, 19' to form the wall 11 with outwardly flared sides, as indicated at 11' in FIG. 3 of the drawing.
  • This construction provides between 23 of the flanges 13 and the inner surface 24 of the offset walls 11' a clearance space suflicient for 'reception of scoops of a fastener stringer such, for example, as the scoop 25 on the stringer 26 illustrated in FIG. 5 of the drawing, in which figure the flare 11' of the wall 11 is indicated in dot-dash lines, preparatory to compressing 11' into its scoop retaining position, as shown in section in FIG. 5, this operation being performed by a punch 27 with the slider arranged upon a suitable support or anvil 28.
  • the core 18 has a cross-sectional contour, such as illustrated in FIG. 4 of the drawing, in formation of the wall 10 and the wall 11 in its flared state.
  • the broken section line 44 is to be kept in mind.
  • FIG. 4a and FIG. 5a I have shown the formation of a modified form of slider, in which 29 is a wall, similar to the wall 10, 30 a wall, generally similar to the wall 11, with the exception that 30 includes a flanged side, as at 31, and at 32 is shown part of the connecting web.
  • a core generally simliar to the core 19
  • a core similar to 18, will be modified in contour and such a core is indicated, in part, at 33 in FIG. 4a of the drawing.
  • This core is modified 'to the extent of forming the flange 31 and it will be apparent that a portion of the core 19 at the narrow end of the slider will be correspondingly fonmed.
  • the space between the inner edge 34 of the flange 31 and the edge 35 on the flange of the wall 29 will provide the admission passag for free positioning of a scoop, such as the scoop 25' of FIG.
  • FIG. 5a in the channels of the slider body, as diagrammatically illustrated, in part, in FIG. 5a; whereupon, a punch 27', similar to 27, in conjunction with 28', similar to 28, are utilized in compressing the wall 30 from the sectional position of FIG. 5a to the dot-dash position shown in said figure, as and when the scoop 25 has been positioned in the channel or channels of the slider body.
  • the method of forming a slider body to facilitate attachment of coupled stringers therewith and in compressing flared wall portions of the slider body in retaining the scoops of stringers against displacement from the slider body which comprises casting a slider body having walls spaced and joined by a web at a wide end portion of the slider body with one wall flared with respect to the opposed Wall to form wide admission passages at sides of the slider body for reception of scoops of separable fastener stringers, positioning the scoops of a pair of stringers in and between the walls of the slider body, and then compressing said flared wall to retain the scoops of the stringers against displacement firorn the slider body.
  • both walls of th slider body include side flanges.
  • the method of forming a slider body to facilitate attachment of coupled stringers therewith and in compressing flared wall portions of the slider body in retaining the scoops of stringers against displacement from the slider body which comprises [forming a slider body having walls spaced and joined by a web at a wide end portion of the slider body with one wall flared with respect to the opposed wall to form wide admission passages at sides of the slider body for reception of scoops of separable fastener stringers, positioning the scoops of a pair of stringers in and between the walls of the slider body, and then compressing said flared Wall to retain the scoops of the stringers against displacement from the slider body.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Slide Fasteners (AREA)
US259613A 1963-02-19 1963-02-19 Method of making and assembling a slider Expired - Lifetime US3266135A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US259613A US3266135A (en) 1963-02-19 1963-02-19 Method of making and assembling a slider
NL6401225A NL6401225A (de) 1963-02-19 1964-02-13
FR964192A FR1382758A (fr) 1963-02-19 1964-02-18 Curseur pour fermeture séparable à picots sur barrettes, et son procédé de fabrication
BE644017D BE644017A (de) 1963-02-19 1964-02-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US259613A US3266135A (en) 1963-02-19 1963-02-19 Method of making and assembling a slider

Publications (1)

Publication Number Publication Date
US3266135A true US3266135A (en) 1966-08-16

Family

ID=22985640

Family Applications (1)

Application Number Title Priority Date Filing Date
US259613A Expired - Lifetime US3266135A (en) 1963-02-19 1963-02-19 Method of making and assembling a slider

Country Status (3)

Country Link
US (1) US3266135A (de)
BE (1) BE644017A (de)
NL (1) NL6401225A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418705A (en) * 1966-06-15 1968-12-31 Gen Electric Method and apparatus for mounting shafts and like devices in plastic cabinets
US4901421A (en) * 1988-02-01 1990-02-20 Ohi Seisakusho Co., Ltd. Method of assembling seat slide device
WO2000076755A1 (en) * 1999-06-10 2000-12-21 The Glad Products Company Method and apparatus for assembling slider members onto interlocking fastening strips
US6584666B1 (en) 1999-06-10 2003-07-01 The Glad Products Company Method and apparatus for assembling slider members onto interlocking fastening strips using a rail
US20050015957A1 (en) * 1999-06-10 2005-01-27 The Glad Products Company Method and apparatus for assembling slider members onto interlocking fastening strips

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304340A (en) * 1939-09-29 1942-12-08 Lightning Fastener Co Ltd Method of making sliders for slide fasteners
US2584916A (en) * 1945-11-15 1952-02-05 Talon Inc Method of making die-cast sliders
US2775027A (en) * 1953-01-22 1956-12-25 Louis H Morin Method of assembling sliders with pulls and with separable fastener stringers
US2862274A (en) * 1953-05-20 1958-12-02 Louis H Morin Jam-free sliders
US2875491A (en) * 1953-06-19 1959-03-03 Louis H Morin Angular scoop guide sliders for separable fastener stringers
US2879588A (en) * 1952-06-24 1959-03-31 Louis H Morin Method of and apparatus for assembling sliders with separable fastener stringers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304340A (en) * 1939-09-29 1942-12-08 Lightning Fastener Co Ltd Method of making sliders for slide fasteners
US2584916A (en) * 1945-11-15 1952-02-05 Talon Inc Method of making die-cast sliders
US2879588A (en) * 1952-06-24 1959-03-31 Louis H Morin Method of and apparatus for assembling sliders with separable fastener stringers
US2775027A (en) * 1953-01-22 1956-12-25 Louis H Morin Method of assembling sliders with pulls and with separable fastener stringers
US2862274A (en) * 1953-05-20 1958-12-02 Louis H Morin Jam-free sliders
US2875491A (en) * 1953-06-19 1959-03-03 Louis H Morin Angular scoop guide sliders for separable fastener stringers

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418705A (en) * 1966-06-15 1968-12-31 Gen Electric Method and apparatus for mounting shafts and like devices in plastic cabinets
US4901421A (en) * 1988-02-01 1990-02-20 Ohi Seisakusho Co., Ltd. Method of assembling seat slide device
WO2000076755A1 (en) * 1999-06-10 2000-12-21 The Glad Products Company Method and apparatus for assembling slider members onto interlocking fastening strips
US6584666B1 (en) 1999-06-10 2003-07-01 The Glad Products Company Method and apparatus for assembling slider members onto interlocking fastening strips using a rail
US20050015957A1 (en) * 1999-06-10 2005-01-27 The Glad Products Company Method and apparatus for assembling slider members onto interlocking fastening strips
US7454823B2 (en) 1999-06-10 2008-11-25 The Glad Products Company Method and apparatus for assembling slider members onto interlocking fastening strips
US6836945B2 (en) 2001-11-19 2005-01-04 The Glad Products Company Method and apparatus for assembling slider members onto interlocking fastening strips

Also Published As

Publication number Publication date
NL6401225A (de) 1964-08-20
BE644017A (de) 1964-08-19

Similar Documents

Publication Publication Date Title
US2373523A (en) Slider for slide fasteners
US2115369A (en) Method of manufacturing end stops for separable fasteners
US20080313867A1 (en) Double-sided engaging element for slide fastener
US4312103A (en) Separable slide fastener
US3266135A (en) Method of making and assembling a slider
US2405509A (en) Slider for separable fasteners
US5297320A (en) Slider for a slide fastener and its manufacturing method
US2474908A (en) End stop for separable fasteners and method of forming the same
US2398592A (en) End stop for flexible stringers
US2644995A (en) Blunt nose double-acting scoop for separable fasteners
US2720015A (en) Center ridge scoop of separable fastener stringers
CA1048236A (en) Separable slide fastener and method of forming the same
US2267079A (en) Separable fastener
US2775027A (en) Method of assembling sliders with pulls and with separable fastener stringers
US2834084A (en) Separable fasteners
US2600905A (en) Box and pin separator for separable fastener stringers
US2079722A (en) Method of making separable fastener sliders
US2862272A (en) Center ledge scoop with means resisting forcible mis-meshing
US2458914A (en) Slider and method of construction the same
US3238285A (en) Method of forming scoop structures to accommodate sliders operating on one face of the scoop structures
US2828523A (en) Separable fastener stringers employing opposed coupled scoops of double-action type
US2460525A (en) Universally united scoop for separable fasteners
US2193834A (en) Slider
US2489718A (en) Method of producing double-action separable fasteners
US2172217A (en) Automatic lock slider