US3841472A - Pin-terminal carrier strip - Google Patents
Pin-terminal carrier strip Download PDFInfo
- Publication number
- US3841472A US3841472A US00288851A US28885172A US3841472A US 3841472 A US3841472 A US 3841472A US 00288851 A US00288851 A US 00288851A US 28885172 A US28885172 A US 28885172A US 3841472 A US3841472 A US 3841472A
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- Prior art keywords
- carrier
- slots
- strip
- aligned
- pin
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D73/00—Packages comprising articles attached to cards, sheets or webs
- B65D73/02—Articles, e.g. small electrical components, attached to webs
Definitions
- a carrier strip for pin terminals comprises an elongated channel member of flexible material, such as a polyester, having a U-shaped cross section.
- the sides of the channel contain aligned carrier slots, each with a seating portion, for holding terminal pins in an orthogonal relation to the strip.
- Relief slots are provided intermediate the carrier slots and indexing holes are provided in the middle section of the U.
- the strip is an economical, versatile carrier from which pins can be removed in either an axial or a transverse direction by automated means.
- This invention relates to the electronic packaging art and particularly to the art of packaging and carrying male pin terminals for handling by automated means.
- the invention comprises a flexible carrier strip for facilitating the handling and installation of such pins.
- Automated means are also available for installation of terminal pins.
- a large number of pins are randomly placed in a vibrating bowl hopper designed to feed the pins upwardly along a spiral ramp on the inside of the bowl.
- the end of the ramp at the rim of the bowl contains means for feeding any pins which arrive with the wrong orientation back into the bowl, whereby only those pins with the desired orientation are allowed to leave the bowl.
- the exiting, correctly-oriented pins are now grasped by complex mechanical fingers and other handling means and are inserted by press-fit into holes in a printed circuit board.
- Carrier strips for pin terminals and other types of contacts also exist but these have heretofore had major drawbacks. Some required heat for contact removal, some were not flexible enough to be transported through automated means, some required complex mechanical means for contact removal, some did not allow contact removal in a plurality of directions, and others were to costly to be disposable.
- the present invention overcomes the foregoing drawbacks and provides a novel carrier strip for holding and facilitating the handling of terminal pins. Therefore several objects of the present invention are to provide a novel, economical, reliable, simple, and versatile carrier of terminal pins or other discrete parts. Further objects and advantages will become apparent from a consideration of the ensuing description thereof.
- FIG. I is an isometric view of a carrier strip according to the invention, including several pin terminals.
- FIG. 2 is a top view of a blank for said strip.
- FIG. 3 is a top view of said strip and a carrier sprocket wheel therefor.
- FIG. 4 is a top view of said strip illustrating a lateral pin removal operation.
- FIG. 5 is a side view of said strip illustrating vertical pin removal and mounting operations.
- a carrier strip 10 according to the invention, shown in isometric view in FIG. 1 and in blank form in FIG. 2, comprises a member of sheet material which has been folded along two bend lines 12 and 14 to have a U or channel shape.
- Member 10 is preferably formed of a shape-retaining, yet yieldable and bendable material, such as the polyester sold under the trademark Mylar.
- the center portion of the channel is relatively flat and has a plurality of evenly-spaced, rectangular indexing holes such as 16 which are preferably oriented to have their major axis normal to the orientation of the major axis of the strip.
- Each side portion of the strip also flat, contains a plurality of carrier slots such as 18, each of which contains a flared portion 20 whose taper opens toward the edge of strip 10, a neck portion 22 adjacent flared portion 20, and a widened contact holding portion 24. Between each pair of carrier slots is a relief slot such as 26 which extends from the edge of strip 10 substantially to the center portion thereof. The carrier and relief slots on each side of the strip are aligned.
- the strip is designed to hold, ineach pair of aligned carrier slots, a terminal pin such as 28, which is of a type well-known in the art.
- Each pin comprises an elongated member having a. tail portion 30, a widened body portion 32 formed by upsetting, and a contact portion 34. Both ends of pin 28 are tapered to facilitate insertion.
- Pin 28, when mounted on a printed circuit board or other substrate, is designed to advantageously mate with the box-type receptacle shown in the copending US. application of R. H. Matthews, Ser. No. 224,549, filed 8 Feb. I972, now US. Pat. No. 3,711,819, granted Jan. 16, 1973.
- Contact strip 10 may be fabricated from an endless polyester strip 10 mils thick and seven-sixteenth inch wide by stamping such strip according to the configuration of FIG. 2 and thereafter, used a heated die, folding the strip to the U shape of FIG. 1.
- Carrier pins 28 may be inserted laterally in the direction indicated in FIG. I by automated means comprising a vibrating hopper which feeds the pins in a predetermined orientation into slots of a rotating drum. The drum rotates over a moving strip and forces the pins into their slots as indicated at the righthand side of FIG. I. Flared portion 20 facilitates such insertion. Each pin snaps past neck portion 22 of its slot and seats in an aligned pair of contact holding portions 24. Alternatively the pins can be inserted in an axial direction if the strip 10 is rigidly mounted.
- FIG. 3 indicates the manner in which a loaded carrier strip may be handled by automated means.
- a sprocket wheel 36 having sprockets spaced according to indexing holes 16 of the strip may convey the strip around bends or may actually drive the strip. Since relief slots 26 of the strip extend substantially to the center portion thereof, these slots can open wide as indicated at 26' when the strip goes around a bend; this allows carrier slotsl8, which do not extend to the center portion and hence cannot open when the strip is bent, to retain pins 28.
- FIG. 4 indicates the lateral removal of a pin.
- a removal means 38 comprises upper and lower arms (only upper arm illustrated) which moves to the right when a pin arrives and pauses at the removal station. The upper and lower arms proceed under the strip, respectively, so that the slot 39 thereof embraces the contact and pushes it out of its upper and lower carrier slots. Thereafter other automated means may install contact 28 in any desired manner.
- FIG. 5A The preferred direction of pin removal, however, is axial as illustrated in FIG. (A & B).
- a removal member 40 (FIG. 5A) having a recess 42 proceeds downward such that recess 42 embraces upper end 34 of contact 28.
- post 40 continues its downward movement, pushing pin 28 out of the carrier strip and preferably inserting it directly into a hole in a printed circuit board 44 as illustrated. Since strip is made of yieldable material, the outer portions thereof can be pushed downwardly by post 40 as illustrated. The axial removal method thus can be used to remove and install a pin in one stroke.
- the hole in board 44 into which pin 28 is inserted preferably is circular and has a slightly smaller diame ter than the diagonal dimension of pin 28.
- the pin can be inserted and retained in its hole in board 44 by press (force) fit.
- retention of the pin in its mounting hole is enhanced because the dimension of body portion 32 is greater than the diagonal dimension of the non-upset portions of pin 28.
- the length of the stroke of post 40 should be such that upset portion 32 of pin 28 is centered in board 44 as the stroke is completed. Thereafter extending tail portion 30 of pin 28 on the underside of board 44 may be soldered to a conductor 46 on the board in conventional fashion.
- An elongated carrier strip for carrying pin members to facilitate the handling thereof by automatic equipment comprising:
- said U-shaped channel member having a center portion and parallel side portions extending from opposite edges of said center portion;
- each of said carrier means comprising a slot extending inwardly from an outer edge of said side portion, said slot including a seating portion and a narrow neck portion, and;
- each of said relief means comprising a slot extending from an outer edge of said side portion substantially to said center portion.
- the carrier strip of claim 1 further including indexing holes spaced along said center portion.
- a pin terminal carrier strip comprising an elongated strip of elastically flexible material folded to form a U-shaped channel member having parallel extending side portions each of said side portions having carrier slots alternately disposed with relief slots, each of said carrier slots includes a seating portion adapted to receive and releasably firmly hold a pin terminal and a narrow neck portion extending from said seating portion to a flared portion adjacent the free edge of said side portion and opening thereof, each of said relief means comprising a slot extending from an outer edge of said side portion substantially to said center portion, said carrier slots and said relief slots in said sides being aligned to form pairs of carrier strips alternately disposed with pairs of relief slots, the aligned pairs of relief slots on both sides of each pair of aligned carrier slots cooperating to isolate that pair of aligned carrier slots from the remainder of said carrier strip.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
A carrier strip for pin terminals comprises an elongated channel member of flexible material, such as a polyester, having a Ushaped cross section. The sides of the channel contain aligned carrier slots, each with a seating portion, for holding terminal pins in an orthogonal relation to the strip. Relief slots are provided intermediate the carrier slots and indexing holes are provided in the middle section of the U. The strip is an economical, versatile carrier from which pins can be removed in either an axial or a transverse direction by automated means.
Description
Elnite tates ate Fuller et a1.
[ PlN-TERMHNAL CARRIER STRIP [75] Inventors: Ross Fuller, Bucks County; Kenneth Munshower, Montgomery County; William E. Lightkep, Bucks County, all of Pa.
[73] Assignee: Elco Corporation, Willow Grove,
[22] Filed: Sept. 13, 1972 [21] Appl. No.: 288,851
[52] US. Cl 206/329, 198/131, 206/485 [51] int. Cl 865d 73/02, B65g 15/40 [58] Field of Search 206/65 F, 329, 485; 198/131 [56] References Cited UNITED STATES PATENTS 2,007,224 7/1935 Stoekle 206/80 R UX 2,008,335 7/1935 Nuyts 206/65 A 2,966,618 12/1960 Lehner 206/65 F UX [4 1 Oct. 15, 1974 3,048,268 8/1962 Rocchi et a1. 206/65 F 3,138,239 6/1964 Ackerman et a1. 198/131 3.673.543 6/1972 Garner 1. 206/65 F X Primary Examiner-Leonard Summer Attorney, Agent, or FirmD. R. Pressman; Alan L. Newman 1 5 7 1 ABSTRACT A carrier strip for pin terminals comprises an elongated channel member of flexible material, such as a polyester, having a U-shaped cross section. The sides of the channel contain aligned carrier slots, each with a seating portion, for holding terminal pins in an orthogonal relation to the strip. Relief slots are provided intermediate the carrier slots and indexing holes are provided in the middle section of the U. The strip is an economical, versatile carrier from which pins can be removed in either an axial or a transverse direction by automated means.
4 Claims, 6 Drawing Figures BACKGROUND: FIELD OF INVENTION This invention relates to the electronic packaging art and particularly to the art of packaging and carrying male pin terminals for handling by automated means. The invention comprises a flexible carrier strip for facilitating the handling and installation of such pins.
BACKGROUND: DESCRIPTION OF PRIOR ART In the electronic packaging and connecting art it is often necessary to install a plurality of objects, such as pin terminals, on a substrate, such as a printed circuit board. Such terminals can be installed manually and individually, but it is obvious that in a mass-production operation where many thousands or tens of thousands of pins must be installed, manual and individual installation means have severe drawbacks.
Automated means are also available for installation of terminal pins. In such automated means, a large number of pins are randomly placed in a vibrating bowl hopper designed to feed the pins upwardly along a spiral ramp on the inside of the bowl. The end of the ramp at the rim of the bowl contains means for feeding any pins which arrive with the wrong orientation back into the bowl, whereby only those pins with the desired orientation are allowed to leave the bowl. The exiting, correctly-oriented pins are now grasped by complex mechanical fingers and other handling means and are inserted by press-fit into holes in a printed circuit board.
As will be recognized by those skilled in the art, such automated handling means have major drawbacks. The speed of operation of such machines is limited by the rate at which correctly-oriented pins can be feed out of the bowl. The means for handling the pins once they are fed out of the bowl is awkward, expensive, unreliable, and therefore also limited in speed by virtue of the foregoing drawbacks.
Carrier strips for pin terminals and other types of contacts also exist but these have heretofore had major drawbacks. Some required heat for contact removal, some were not flexible enough to be transported through automated means, some required complex mechanical means for contact removal, some did not allow contact removal in a plurality of directions, and others were to costly to be disposable.
The present invention overcomes the foregoing drawbacks and provides a novel carrier strip for holding and facilitating the handling of terminal pins. Therefore several objects of the present invention are to provide a novel, economical, reliable, simple, and versatile carrier of terminal pins or other discrete parts. Further objects and advantages will become apparent from a consideration of the ensuing description thereof.
DRAWINGS FIG. I is an isometric view of a carrier strip according to the invention, including several pin terminals.
FIG. 2 is a top view of a blank for said strip.
FIG. 3 is a top view of said strip and a carrier sprocket wheel therefor.
FIG. 4 is a top view of said strip illustrating a lateral pin removal operation.
FIG. 5 (A & B) is a side view of said strip illustrating vertical pin removal and mounting operations.
DESCRIPTION & OPERATION A carrier strip 10 according to the invention, shown in isometric view in FIG. 1 and in blank form in FIG. 2, comprises a member of sheet material which has been folded along two bend lines 12 and 14 to have a U or channel shape. Member 10 is preferably formed of a shape-retaining, yet yieldable and bendable material, such as the polyester sold under the trademark Mylar.
The center portion of the channel is relatively flat and has a plurality of evenly-spaced, rectangular indexing holes such as 16 which are preferably oriented to have their major axis normal to the orientation of the major axis of the strip.
Each side portion of the strip, also flat, contains a plurality of carrier slots such as 18, each of which contains a flared portion 20 whose taper opens toward the edge of strip 10, a neck portion 22 adjacent flared portion 20, and a widened contact holding portion 24. Between each pair of carrier slots is a relief slot such as 26 which extends from the edge of strip 10 substantially to the center portion thereof. The carrier and relief slots on each side of the strip are aligned.
The strip is designed to hold, ineach pair of aligned carrier slots, a terminal pin such as 28, which is of a type well-known in the art. Each pin comprises an elongated member having a. tail portion 30, a widened body portion 32 formed by upsetting, and a contact portion 34. Both ends of pin 28 are tapered to facilitate insertion. Pin 28, when mounted on a printed circuit board or other substrate, is designed to advantageously mate with the box-type receptacle shown in the copending US. application of R. H. Matthews, Ser. No. 224,549, filed 8 Feb. I972, now US. Pat. No. 3,711,819, granted Jan. 16, 1973.
The above operations are advantageously done at a factory such that pin-loaded carrier strips several hundred or thousand feet long may be sold in coiled form to users thereof.
FIG. 3 indicates the manner in which a loaded carrier strip may be handled by automated means. A sprocket wheel 36 having sprockets spaced according to indexing holes 16 of the strip may convey the strip around bends or may actually drive the strip. Since relief slots 26 of the strip extend substantially to the center portion thereof, these slots can open wide as indicated at 26' when the strip goes around a bend; this allows carrier slotsl8, which do not extend to the center portion and hence cannot open when the strip is bent, to retain pins 28.
FIG. 4 indicates the lateral removal of a pin. Assuming the carrier strip is properly indexed and transported in continuous steps, each pin-loaded carrier slot 18 will arrive in proper position at a removal station. A removal means 38 comprises upper and lower arms (only upper arm illustrated) which moves to the right when a pin arrives and pauses at the removal station. The upper and lower arms proceed under the strip, respectively, so that the slot 39 thereof embraces the contact and pushes it out of its upper and lower carrier slots. Thereafter other automated means may install contact 28 in any desired manner.
The preferred direction of pin removal, however, is axial as illustrated in FIG. (A & B). When the strip reaches it removal station, a removal member 40 (FIG. 5A) having a recess 42 proceeds downward such that recess 42 embraces upper end 34 of contact 28.
Thereafter, as illustrated in FIG. 5B, post 40 continues its downward movement, pushing pin 28 out of the carrier strip and preferably inserting it directly into a hole in a printed circuit board 44 as illustrated. Since strip is made of yieldable material, the outer portions thereof can be pushed downwardly by post 40 as illustrated. The axial removal method thus can be used to remove and install a pin in one stroke.
The hole in board 44 into which pin 28 is inserted preferably is circular and has a slightly smaller diame ter than the diagonal dimension of pin 28. Thus the pin can be inserted and retained in its hole in board 44 by press (force) fit. However, retention of the pin in its mounting hole is enhanced because the dimension of body portion 32 is greater than the diagonal dimension of the non-upset portions of pin 28. The length of the stroke of post 40 should be such that upset portion 32 of pin 28 is centered in board 44 as the stroke is completed. Thereafter extending tail portion 30 of pin 28 on the underside of board 44 may be soldered to a conductor 46 on the board in conventional fashion.
While the above description contains many specifities, these should not be construed as limitations upon the scope of the invention but merely as an exemplification of one preferred embodiment thereof. The true scope of the invention is indicated by the subject matter of the appended claims an their legal equivalents.
We claim:
1. An elongated carrier strip for carrying pin members to facilitate the handling thereof by automatic equipment comprising:
an elongated unitary U-shaped channel member formed from shape-retaining yieldable material;
said U-shaped channel member having a center portion and parallel side portions extending from opposite edges of said center portion;
a plurality of aligned carrier means spaced longitudinally along said side portions for releasably, firmly, holding pin members at axially spaced points transverse to the longitudinal axis of said channel member, each of said carrier means comprising a slot extending inwardly from an outer edge of said side portion, said slot including a seating portion and a narrow neck portion, and;
aligned relief means formed in said side portions between each of said carrier means for isolating each aligned pair of said carrier means from adjacent carrier means to prevent said carrier means from losing hold of a pin member held therein due to bending of said channel member or removal of pins carried in adjacent carrier means, each of said relief means comprising a slot extending from an outer edge of said side portion substantially to said center portion.
2. The carrier strip of claim 1 further including indexing holes spaced along said center portion.
3. A pin terminal carrier strip comprising an elongated strip of elastically flexible material folded to form a U-shaped channel member having parallel extending side portions each of said side portions having carrier slots alternately disposed with relief slots, each of said carrier slots includes a seating portion adapted to receive and releasably firmly hold a pin terminal and a narrow neck portion extending from said seating portion to a flared portion adjacent the free edge of said side portion and opening thereof, each of said relief means comprising a slot extending from an outer edge of said side portion substantially to said center portion, said carrier slots and said relief slots in said sides being aligned to form pairs of carrier strips alternately disposed with pairs of relief slots, the aligned pairs of relief slots on both sides of each pair of aligned carrier slots cooperating to isolate that pair of aligned carrier slots from the remainder of said carrier strip.
4. The pin terminal carrier strip of claim 3 wherein said channel member further includes indexing holes.
Claims (4)
1. An elongated carrier strip for carrying pin members to facilitate the handling thereof by automatic equipment comprising: an elongated unitary U-shaped channel member formed from shaperetaining yieldable material; said U-shaped channel member having a center portion and parallel side portions extending from opposite edges of said center portion; a plurality of aligned carrier means spaced longitudinally along said side portions for releasably, firmly, holding pin members at axially spaced points transverse to the longitudinal axis of said channel member, each of said carrier means comprising a slot extending inwardly from an outer edge of said side portion, said slot including a seating portion and a narrow neck portion, and; aligned relief means formed in said side portions between each of said carrier means for isolating each aligned pair of said carrier means from adjacent carrier means to prevent said carrier means from losing hold of a pin member held therein due to bending of said channel member or removal of pins carried in adjacent carrier means, each of said relief means comprising a slot extending from an outer edge of said side portion substantially to said center portion.
2. The carrier strip of claim 1 further including indexing holes spaced along said center portion.
3. A pin terminal carrier strip comprising an elongated strip of elastically flexible material folded to form a U-shaped channel member having parallel extending side portions each of said side portions having carrier slots alternately disposed with relief slots, each of said carrier slots includes a seating portion adapted to receive and releasably firmly hold a pin terminal and a narrow neck portion extending from said seating portion to a flared portion adjacent the free edge of said side portiOn and opening thereof, each of said relief means comprising a slot extending from an outer edge of said side portion substantially to said center portion, said carrier slots and said relief slots in said sides being aligned to form pairs of carrier strips alternately disposed with pairs of relief slots, the aligned pairs of relief slots on both sides of each pair of aligned carrier slots cooperating to isolate that pair of aligned carrier slots from the remainder of said carrier strip.
4. The pin terminal carrier strip of claim 3 wherein said channel member further includes indexing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00288851A US3841472A (en) | 1972-09-13 | 1972-09-13 | Pin-terminal carrier strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00288851A US3841472A (en) | 1972-09-13 | 1972-09-13 | Pin-terminal carrier strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3841472A true US3841472A (en) | 1974-10-15 |
Family
ID=23108933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US00288851A Expired - Lifetime US3841472A (en) | 1972-09-13 | 1972-09-13 | Pin-terminal carrier strip |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US3841472A (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2907486A1 (en) * | 1979-02-26 | 1980-08-28 | Sfs Stadler Ag | PLASTIC MAGAZINE STRIP FOR BOLT-FIXED FIXING ELEMENTS |
| US4220384A (en) * | 1978-10-20 | 1980-09-02 | Amp Incorporated | Loose piece terminal mounting assembly |
| US4318964A (en) * | 1977-03-01 | 1982-03-09 | General Staple Company, Inc. | Autopin machine |
| US4371078A (en) * | 1980-08-14 | 1983-02-01 | Cts Corporation | Pallet, process and apparatus for producing crystal resonators |
| US4398628A (en) * | 1980-09-30 | 1983-08-16 | Western Electric Company, Inc. | Methods of inserting pins into an apparatus and a pin supporting shuttle used therefor |
| US4606455A (en) * | 1984-08-17 | 1986-08-19 | Duo-Fast Corporation | Collated fastener strip |
| US4657132A (en) * | 1984-12-18 | 1987-04-14 | Saide Abdo | Cartridge holder |
| DE3636683A1 (en) * | 1985-10-29 | 1987-04-30 | Amp Inc | Pin connection carrier and process for producing the same |
| US4741432A (en) * | 1986-07-23 | 1988-05-03 | Lyall Electric, Inc. | Conveyor belt |
| US4799589A (en) * | 1987-08-07 | 1989-01-24 | Bead Chain Manufacturing Co. | Resilient electronic bandolier carrier strip and method of using the same |
| US4875582A (en) * | 1983-06-03 | 1989-10-24 | Molex Incorporated | Carrier assembly and method of manufacturing same |
| US4887981A (en) * | 1987-11-25 | 1989-12-19 | Augat Inc. | Electronic socket carrier system |
| US5096061A (en) * | 1990-01-23 | 1992-03-17 | Wakai & Co., Ltd. | Thickened tape for holding nails having improved nail-supporting lower wall |
| US5152395A (en) * | 1990-09-28 | 1992-10-06 | The Boeing Company | Wire carrier and method of using same |
| US5407371A (en) * | 1993-12-14 | 1995-04-18 | Chen; Tsai-Fu | Connector contact mounting hardware |
| US5452796A (en) * | 1992-10-15 | 1995-09-26 | Ohuchi; Masatoshi | Blind rivet-holding belt for feeding a blind rivet into a continous riveting machine |
| US5823338A (en) * | 1993-12-27 | 1998-10-20 | Sfs Industrie Holding Ag | Packaging for rod-shaped parts |
| US5884773A (en) * | 1997-03-21 | 1999-03-23 | Unimet Gmbh | Carrier strip and method of its manufacturing |
| US6098801A (en) * | 1998-09-03 | 2000-08-08 | Senco Products, Inc. | Collating strip and strip assembly for use with a manual welding tool |
| US6244899B1 (en) * | 2000-03-08 | 2001-06-12 | Autosplice, Inc. | Continuous carrier to SMT pins |
| US6709214B1 (en) | 1999-05-06 | 2004-03-23 | Sfs Intec Holding Ag | Fixing element adapted to be manually pushed into position for fixing insulating strips or plates on a solid substructure |
| US6732486B2 (en) * | 2000-01-31 | 2004-05-11 | Imv Technologies | Machine for conveying and moving into position tubes, in particular straws |
| CN104349870A (en) * | 2012-06-04 | 2015-02-11 | 喜利得股份公司 | Method for the production of a strip for fastening elements |
| US9991660B2 (en) | 2016-05-04 | 2018-06-05 | Milwaukee Electric Tool Corporation | Die holder |
| US11447314B2 (en) * | 2020-11-20 | 2022-09-20 | Taiwan Fu Hsing Industrial Co., Ltd. | Lock packing box and separation structure of lock packing box |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2007224A (en) * | 1932-05-13 | 1935-07-09 | Central Radio Lab | Mounting for fixed resistors |
| US2008335A (en) * | 1933-03-20 | 1935-07-16 | Lissements Nuyts Freres Sa Ets | Support for glass capsules containing pharmaceutical products |
| US2966618A (en) * | 1959-05-08 | 1960-12-27 | Sylvania Electric Prod | Electrical device mounting |
| US3048268A (en) * | 1962-02-12 | 1962-08-07 | Int Resistance Co | Package for electrical components |
| US3138239A (en) * | 1962-08-07 | 1964-06-23 | Universal Instruments Corp | Process line conveyor belt |
| US3673543A (en) * | 1970-04-27 | 1972-06-27 | Thomas & Betts Corp | Micro-circuit pack receptacle |
-
1972
- 1972-09-13 US US00288851A patent/US3841472A/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2007224A (en) * | 1932-05-13 | 1935-07-09 | Central Radio Lab | Mounting for fixed resistors |
| US2008335A (en) * | 1933-03-20 | 1935-07-16 | Lissements Nuyts Freres Sa Ets | Support for glass capsules containing pharmaceutical products |
| US2966618A (en) * | 1959-05-08 | 1960-12-27 | Sylvania Electric Prod | Electrical device mounting |
| US3048268A (en) * | 1962-02-12 | 1962-08-07 | Int Resistance Co | Package for electrical components |
| US3138239A (en) * | 1962-08-07 | 1964-06-23 | Universal Instruments Corp | Process line conveyor belt |
| US3673543A (en) * | 1970-04-27 | 1972-06-27 | Thomas & Betts Corp | Micro-circuit pack receptacle |
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4318964A (en) * | 1977-03-01 | 1982-03-09 | General Staple Company, Inc. | Autopin machine |
| US4220384A (en) * | 1978-10-20 | 1980-09-02 | Amp Incorporated | Loose piece terminal mounting assembly |
| US4349106A (en) * | 1979-02-26 | 1982-09-14 | Sfs Stadler Ag | Plastic ribbon for supply of bolt-like fastener elements |
| DE2907486A1 (en) * | 1979-02-26 | 1980-08-28 | Sfs Stadler Ag | PLASTIC MAGAZINE STRIP FOR BOLT-FIXED FIXING ELEMENTS |
| US4371078A (en) * | 1980-08-14 | 1983-02-01 | Cts Corporation | Pallet, process and apparatus for producing crystal resonators |
| US4398628A (en) * | 1980-09-30 | 1983-08-16 | Western Electric Company, Inc. | Methods of inserting pins into an apparatus and a pin supporting shuttle used therefor |
| US4875582A (en) * | 1983-06-03 | 1989-10-24 | Molex Incorporated | Carrier assembly and method of manufacturing same |
| US4606455A (en) * | 1984-08-17 | 1986-08-19 | Duo-Fast Corporation | Collated fastener strip |
| US4657132A (en) * | 1984-12-18 | 1987-04-14 | Saide Abdo | Cartridge holder |
| DE3636683A1 (en) * | 1985-10-29 | 1987-04-30 | Amp Inc | Pin connection carrier and process for producing the same |
| US4741432A (en) * | 1986-07-23 | 1988-05-03 | Lyall Electric, Inc. | Conveyor belt |
| US4799589A (en) * | 1987-08-07 | 1989-01-24 | Bead Chain Manufacturing Co. | Resilient electronic bandolier carrier strip and method of using the same |
| US4887981A (en) * | 1987-11-25 | 1989-12-19 | Augat Inc. | Electronic socket carrier system |
| US5096061A (en) * | 1990-01-23 | 1992-03-17 | Wakai & Co., Ltd. | Thickened tape for holding nails having improved nail-supporting lower wall |
| US5152395A (en) * | 1990-09-28 | 1992-10-06 | The Boeing Company | Wire carrier and method of using same |
| US5452796A (en) * | 1992-10-15 | 1995-09-26 | Ohuchi; Masatoshi | Blind rivet-holding belt for feeding a blind rivet into a continous riveting machine |
| US5407371A (en) * | 1993-12-14 | 1995-04-18 | Chen; Tsai-Fu | Connector contact mounting hardware |
| US5823338A (en) * | 1993-12-27 | 1998-10-20 | Sfs Industrie Holding Ag | Packaging for rod-shaped parts |
| US5884773A (en) * | 1997-03-21 | 1999-03-23 | Unimet Gmbh | Carrier strip and method of its manufacturing |
| US6098801A (en) * | 1998-09-03 | 2000-08-08 | Senco Products, Inc. | Collating strip and strip assembly for use with a manual welding tool |
| US6709214B1 (en) | 1999-05-06 | 2004-03-23 | Sfs Intec Holding Ag | Fixing element adapted to be manually pushed into position for fixing insulating strips or plates on a solid substructure |
| US6732486B2 (en) * | 2000-01-31 | 2004-05-11 | Imv Technologies | Machine for conveying and moving into position tubes, in particular straws |
| US6244899B1 (en) * | 2000-03-08 | 2001-06-12 | Autosplice, Inc. | Continuous carrier to SMT pins |
| CN104349870A (en) * | 2012-06-04 | 2015-02-11 | 喜利得股份公司 | Method for the production of a strip for fastening elements |
| US20150174640A1 (en) * | 2012-06-04 | 2015-06-25 | Hilti Aktiengesellschaft | Method for the production of a strip for fastening elements |
| US10702910B2 (en) * | 2012-06-04 | 2020-07-07 | Hilti Aktiengesellschaft | Method for the production of a strip for fastening elements |
| US9991660B2 (en) | 2016-05-04 | 2018-06-05 | Milwaukee Electric Tool Corporation | Die holder |
| US11447314B2 (en) * | 2020-11-20 | 2022-09-20 | Taiwan Fu Hsing Industrial Co., Ltd. | Lock packing box and separation structure of lock packing box |
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