US3197831A - Ligature joint and seal therefor - Google Patents

Ligature joint and seal therefor Download PDF

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Publication number
US3197831A
US3197831A US19984762A US3197831A US 3197831 A US3197831 A US 3197831A US 19984762 A US19984762 A US 19984762A US 3197831 A US3197831 A US 3197831A
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US
United States
Prior art keywords
seal
strap
joint
plastic
teeth
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
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English (en)
Inventor
Hollinshead T Martin
Arvid L Ericsson
Ilmar J Vilcins
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.)
Signode Corp
Original Assignee
Signode Corp
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 Signode Corp filed Critical Signode Corp
Priority to US19984762 priority Critical patent/US3197831A/en
Priority to NL293209A priority patent/NL143872B/xx
Priority to GB2113263A priority patent/GB1041244A/en
Priority to DE19631486606 priority patent/DE1486606A1/de
Priority to DE19631786478 priority patent/DE1786478A1/de
Priority to CH698363A priority patent/CH414448A/fr
Priority to US289081A priority patent/US3237256A/en
Application granted granted Critical
Publication of US3197831A publication Critical patent/US3197831A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B65D63/00—Flexible elongated elements, e.g. straps, for bundling or supporting articles
    • B65D63/10—Non-metallic straps, tapes, or bands; Filamentary elements, e.g. strings, threads or wires; Joints between ends thereof
    • B65D63/14—Joints produced by application of separate securing members
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/14—Bale and package ties, hose clamps
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/14—Bale and package ties, hose clamps
    • Y10T24/1457—Metal bands
    • Y10T24/1459—Separate connections
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/14—Bale and package ties, hose clamps
    • Y10T24/1457—Metal bands
    • Y10T24/1459—Separate connections
    • Y10T24/1461—One piece
    • Y10T24/1463—Sheet metal
    • Y10T24/1467—Swedged sheet metal band connection
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/48—Seals

Definitions

  • plastic refers to materials, natural or synthetic, which may be formed into an ⁇ elongated ligature, which are readily deformable under pressures of the same order of magnitude as those ordinarily employed in sealing or forming joints in steel strapping, which are relatively soft compared to steel, which have good elastic and resilience properties, and which tend to conform to the shape of objects forced thereagainst, at room or normal atmospheric temperatures.
  • Plastic materials were not effectively held when overlapping portions were secured together with known forms of seals used for steel strap. This was due to several features including those such as the slipperiness of the plastic ⁇ and the transverse reduction in the dimensions thereof when the strap was subjected to substantial tensile forces. These problems were further multiplied when it was found that plastic strap had a tendency for cuts or tears therein to run until the strap shredded or separated.
  • the irregular configurations or character of the strap contacting surfaces of the seal may be provided in a number of different ways. The important aspect, however, is that they create a positive deformation of the strap without tearing the strap. This may be inthe form of metallic weldments or punch press die deformations. In
  • the deformations may appear as serrations, knurls, teeth, wire mesh, drawn burrs or complementary rises and recesses ⁇ or rises and apertures in or on the contacting surfaces.
  • FIGURE l is an elevational view of a plastic strap and seal joint embodying this invention.
  • FIGURES 2, 3 and 4 are illustrative planned views of the interior, strap engaging surfaces of seal blanks showing various surface deformations;
  • FIGURE 5 is a plan view of a seal blank having transversely arranged bar deformations on the strap contacting surfaces thereof;
  • FIGURE 6 is a transverse sectionaly view of the seal of FIGURE 5 taken substantially along the line 6-6 of FIGURE 5;
  • FIGURE 7 is a transverse sectional view of the seal of FIGURES 5 and 6;
  • FIGURE 8 is a fragmental longitudinal sectional view of the joint of FIGURE 7 taken substantially along the line 8-8 of FIGURE 7; k
  • FIGURE 9 is a plan View of a seal blank having strap deforming and gripping ears or tabs formed therein;
  • FIGURE 10 is an end View of the seal of FIGURE'9 with the tabs or ears bent outwardly to receive overlapped plastic strap portions;
  • FIGURE 1l is a bottom plan View of a joint formed with the seal of FIGURES 9 and l0;
  • FIGURE 12 is a plan view of a seal blank having complementary recesses andprojections formed in the body and ange portions thereof;
  • FIGURE 13 is an end view of the seal of FIGURE 12 with the flanges bent downwardly to receive strap therebetween;
  • FIGURE 14 is a plan view of a joint formed with the seal of FIGURES 12 and 13;
  • FIGURE l5 is a transverse sectional view of the joint of FIGURE 14 taken substantially along the line 15-15 of FIGURE 14;
  • FIGURE 16 is a plan view of the joint of FIGURE 18;
  • FIGURE 17 is a side elevational view of the joint of FIGURE 16; i
  • FIGURE 18 is a transverse sectional view of a partially formed joint wherein projections formed in the iianges are arranged for distortion of the strap into apertures formed complementary therewith in the back or body of the strap;
  • FIGURE 19 is a fragmental plan view of the interior surface of a seal blank having wire mesh secured to such surface;
  • FIGURE 20 is a fragmental sectional view of the seal of FIGURE 19;
  • FIGURE 2l is also a plan view of the interior surface of a seal blank provided with punched or die formed teeth thereon;
  • FIGURE 22 is a fragmental sectional view taken substantially along the line 22-22 of FIGURE 21;
  • FIGURE 23 is a fragmental sectional view taken substantially along the line 23-23 of FIGURE 22;
  • FIGURE 24 is a fragmental plan View of a seal having teeth punched therein;
  • FIGURE 25 is a fragmental sectional View similar to FIGURE 23, but taken substantially along the line 25-25 of FIGURE 24;
  • FIGURE 26 is a longitudinal sectional view of a joint formed with the seal of FIGURE 21;
  • FIGURE 27 is a plan view of a joint having a seal similar to the seal of FIGURE 21, but with the teeth therein alternately arranged;
  • the bars 11 formed on the inner face of the seal back or body are longitudinally spaced and alternately arranged or staggered with respect to the fragmental bars on the inner faces of the flange portions of the seal. These bars may be formed by punching or by welding separate parts onto the seal as desired.
  • a joint formed with the seal 13 closed about overlapped strap ends 2 and 3 is shown in transverse section in FIGURE 7 and longitudinal section in FIGURE 8.
  • the bars form a complementary strap biting and gripping arrangement which'also serves to undulate the strap whereby tensile forces on the strap tend to cause the Istrap toV bite more tightly on the teeth.
  • FIGURE 28 is a fragmental plan View of a seal blank v outwardly from the inner face of the seal to provide a receiving space for the overlapped strap end portions of plastic strap.
  • the fingers 19 are then bent back to a position close t-o their original position whereby the strap is wound about the fingers and the transversely extendingk crossbars as shown in FIGURE 11.
  • the strap engaging surfaces of the seal are contigurated to grip the strap.
  • the seals are formed of a harder material than the plastic strap so that when the seal is closed and the joint is formed with the seal dis posed about the overlapping portions of the strap, the irregular surface construction will not be flattened or smooth, but will bite into the plastic strap and positively grip and hold the same.
  • the interior surfaces or strap contacting surfaces of the seal have irregular formations thereon.
  • the configuration of the formations on the interior face of the seal may take any form which will be effective to bite into the strap.
  • Three of such forms are in FIGURES 2, 3 and 4 which show, respectively, alternate square-faced,V racklike teeth 7 arranged for an inter-'fitting ⁇ or complementary deformation and biting of the strap, full fwidth serration 8 and crossed Serrat-ion 9 of a kuur-led configuration.
  • FIGURES 5-8 Another toothed seal and joint arrangement is shown in FIGURES 5-8 in which transversely arranged bars into the upper and lower strapY end portions.
  • FIG. URES 12-15 deep, barlike and cavitylike deformations are provided in the seal.
  • the seal blank 20 is shown in FIGURE 12 with deep, barlike deformations 21 formed in the back or body portion of the seal and projecting inwardly thereof. These deformations extend substantially fully transversely of the back portion.
  • Half length receiving, transversely extending recesses 22 complementary with the barlike deformations 21 are formed in the flange portions 23 of the seal.
  • the deformations including both the bar portions 21 and the recess portions 22 have a depth in this arrangement greater than the thickness of the seal material, although lesser depths may be employed.
  • FIGURES 16-18 are similar to many of the above described joints and seals wherein bar deformations were formed complementary to recesses or apertures.
  • barlike deformations 23 similar to the recessed deformations 22 in the arrangement of FIGURES 12-15 are formed in the flange portions 24 of the seal 25.
  • These barlike deformations are arranged to extend transversely of the flanges and are disposed in complementary spacing with transversely extending slots 26 in the back or body portion of the seal 25.
  • the barlike portions 23 undulate the strap and squeeze the same into the slots 26 to cause undulated configuration of the strap in the joint and positive gripping of theV strap on the faces of the crossbars 27 which remain in the back or body portion of the seal when the slots 26 are cut therein.
  • FIGURES 19 and 20 illustrate a surface distortion form of strapseal 28 which employs a wireV mesh 29 secured as by welding or soldering to the inner or strap contacting faces of the. seal. .
  • the effect of 'the Wire mesh is similar to theeifect ofthe knurls 9 in the seal of FIGURE ,4 and the serrations or teeth of ⁇ seals ⁇ such vas those shown in FIGURESAand 3to bite into the strap and securely grip thesame when the seal is squeezed about the strap.
  • the seals and joints illustrated in FIGURES 2li-30 use a plurality of relatively small individual teeth to grip the straps disposed within the seals and about which the seals are squeezed; These teeth may take any one of a number of different forms and have a Wide variety of configurations.
  • the significant aspects of the teeth of the seals in these arrangements are that they present a liat face in a direction opposite to the direction of the tensile force in the strap. This provides a greater gripping and biting effect and tends to reduce the effectiveness of forces which tend to -open the seal to release the strap from the seal.
  • the various teeth-v are formed integrally with the seal and are arranged to minimize any tendency to create or permit tearing or shredding of the strap.
  • the seal of FIGURES 21, 22, and 23 utilizes pyramid or triangularly shaped teeth 30. These teeth are formed in the seal 31 by being partially punched inwardlyifrom the outer surface of the seal in such a manner that the teeth remain integral with the seal. It is clearly seen in FIGURES 22 and 23 that the projecting faces 32 of the teeth formed in the back or body portion of the seal are at and all face in a direction opposite to the tensile direction-of the upper or outer strap 2 asA seen in FIG- URE 26.
  • the teeth 33 in the flange portions 34 of the seal have flat faces 35 which face in the opposite direction from the faces 32 on the teeth 30 so that they are arranged to bite into the lower or inner strap 3 and face in the opposite direction to the tensile force on that strap portion under weld conditions.
  • the seal 36 of FIGURES 24 and 25 is quite similar to the seal of FIGURES 21-23 and 26, except that the ,teeth 37 thereof are substantially semi-circular in plan View and are more or less coniigurated to resemble the teeth of a rasp.
  • These teeth 37 and the complementary, oppositely facing teeth 38 on the flange portions of the seal 36 are integral with the material of the seal and arranged to face in opposite directions to the directions of the tensile forces to which the straps will be subjected.
  • FIGURE 27 is also similar to the arrangement of FIGURES ⁇ 21-23 and 26, except that the teeth are generally alternately arranged so that adjacent or nearly adjacent teeth face in opposite directions.
  • the seal 39 of FIGURE 27 with its oppositely arranged adjacent teeth 40 is a bi-directi-on seal. That is, it may be placed on the overlapped strap portions in either direction and will form an effective seal or joint with the plastic strap.
  • FIGURES 28 and 29 is also similar to the seals of FIGURE 2l, et seq., hereinafter described, but in this arrangement, the integral teeth 41 in the seal 42 are relatively broad, Hat-faced chisel-like teeth, rather than semi-circular, or pyramid, or diamond shaped.
  • the teeth 41 of the seal 42 of FIGURES 28 and 29 present at'faces in the direction opposite to the direction of the tensile force on the strap which are gripped by the teeth.
  • FIGURE 30 The joint construction of FIGURE 30 is essentially the same as the joint formed by the seal 42 of FIGURES 28 and 29, except that the teeth 43 therein 4are formed by a punch device 44 during or after compression of the seal 45 and the seal 45 may be provided with receiving, strap locking apertures 46 under the area wherein the teeth 43 are to be punched.
  • a seal for joining and securing a pair of overlapping straps of plastic material which comprises: a body of sheet material having a hardness which exceeds theV hardness of the plastic strap to be securedthereby, said body including a center wall and a pair of flange walls located on the same -side of said center wall, said center ⁇ wall and said iiange walls being interconnected by a pair of longitudinallyextending substantially parallel bends, said center wall having an ⁇ irregular formation provided by said body on its strap contacting surface and both of said ange walls having irregular formations on their strap contacting surfaces, said formations on said strap contacting surfaces of said body being of a depth and hardness effective to deform and securely grip ⁇ the plastic strap when the seal is closed thereabout and pressed into firm engagement therewith.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 1 in which said irregular forma-tions are provided by projections integral with and extending inwardly from the ligature contacting surfaces of the seal.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 2 in which said projections are disposed in complementary relationship so that ligature portions secured thereby are distortedto a corrugated'coniiguration within said seal when said seal is closed thereabout and pressed into firm engagement therewith.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 2 in which said projections are formed by complementary arranged transversely extending barlike members.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 2 in which said projections are formed of bar like portions arranged complementary With transversely extending slots in said body.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 1 in which said irregular formations are provided by transversely extending serrations formed in the ligature contacting surfaces of the seal.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 1 in which said irregular formations are provided by displacement of portions of the material of the seal on the ligature contacting surfaces thereof to provide projections extending inwardly from said surfaces.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 1 in which said irregular formations are formed by elongated projecting burrs formed adjacent apertures in said body and extending inwardly from the ligature contacting faces thereof.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 8 in which said body has additional apertures therein disposed complementary with the burrs to receive the burrs and plastic material displaced thereby when the seal is closed about the strap and pressed into firm engagement therewith.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 1 in which said irregular formations are provided by project- 7 ingV elements secured tothe ligature contacting surfaces of theseal.
  • a seal for joining and securing a pair of overlapping straps of plastic material as set forth in claim 1 in which said irregular formationsV are provided by teeth elements projecting inwardly from the ligature contacting surfaces of the seal andformed integrally therewith.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Frames And Binding Bands (AREA)
  • Sealing Devices (AREA)
US19984762 1962-06-04 1962-06-04 Ligature joint and seal therefor Expired - Lifetime US3197831A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US19984762 US3197831A (en) 1962-06-04 1962-06-04 Ligature joint and seal therefor
NL293209A NL143872B (nl) 1962-06-04 1963-05-24 Verbinding voor bindmateriaal.
GB2113263A GB1041244A (en) 1962-06-04 1963-05-27 Improvements relating to joints in plastic ligatures and to seals for effecting such joints
DE19631486606 DE1486606A1 (de) 1962-06-04 1963-05-27 Verbindungen fuer Kunststoffbaender und Verschluesse zur Erzielung dieser Verbindungen
DE19631786478 DE1786478A1 (de) 1962-06-04 1963-05-27 Verschluss fuer Kunststoffbaender
CH698363A CH414448A (fr) 1962-06-04 1963-06-04 Elément de fermeture en matiére en feuille pour serrer des tronçons chevauchants d'un lien en matière plastique
US289081A US3237256A (en) 1962-06-04 1963-06-19 Seal for ligature joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19984762 US3197831A (en) 1962-06-04 1962-06-04 Ligature joint and seal therefor

Publications (1)

Publication Number Publication Date
US3197831A true US3197831A (en) 1965-08-03

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ID=22739269

Family Applications (1)

Application Number Title Priority Date Filing Date
US19984762 Expired - Lifetime US3197831A (en) 1962-06-04 1962-06-04 Ligature joint and seal therefor

Country Status (5)

Country Link
US (1) US3197831A (fr)
CH (1) CH414448A (fr)
DE (2) DE1486606A1 (fr)
GB (1) GB1041244A (fr)
NL (1) NL143872B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447207A (en) * 1966-07-27 1969-06-03 Trierer Walzwerk Ag Strapping device
US3636592A (en) * 1970-08-03 1972-01-25 Signode Corp Toothed seal
DE2843741A1 (de) * 1977-10-11 1979-04-12 Signode Corp Verschluss zur verbindung und befestigung sich ueberlappender bandsegmente und verfahren zu seiner herstellung
US4558915A (en) * 1980-02-21 1985-12-17 Thomas & Betts Corporation Electrical connector
US5109575A (en) * 1991-06-10 1992-05-05 Signode Corporation Toothed seal for hard thermoplastic strap

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911892C2 (de) * 1979-03-26 1984-02-02 Banholzer & Wenz, 7300 Esslingen Verschlußhülse

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US732270A (en) * 1902-05-08 1903-06-30 Newton K Bowman Hoop.
US1173998A (en) * 1915-04-17 1916-02-29 George M Depew Band-hoop.
US1232674A (en) * 1917-03-27 1917-07-10 Acme Steel Goods Company Box-strap seal.
US1285607A (en) * 1918-05-09 1918-11-26 E J Brooks & Co Box-strap seal.
DE441906C (de) * 1924-01-10 1927-03-16 Josef Bayer Verfahren und Verschlussklammer zum Verbinden von Bandeisenstreifen und uebereinanderliegenden Bandeisenenden von Kistenbereifungen o. dgl.
US2273007A (en) * 1941-03-03 1942-02-17 Joseph T Cooper Seal
US2440532A (en) * 1944-02-01 1948-04-27 Anderson John Edwin Clamping device for cables and wires and rods
US2480895A (en) * 1946-08-14 1949-09-06 Anderson Andreas Electric cable connector
US2576528A (en) * 1948-08-07 1951-11-27 Burndy Engineering Co Inc Connector with hard particle lining
US2680272A (en) * 1952-08-29 1954-06-08 Lillian E Radtke Tape and including sealing means for overlapped portions
US2716741A (en) * 1951-06-29 1955-08-30 Continental Copper & Steel Ind Strain relief device
US2818871A (en) * 1953-06-01 1958-01-07 Charles Inc Hair barrette
US3028281A (en) * 1959-12-22 1962-04-03 American Viscose Corp Packing tape
US3045303A (en) * 1959-12-22 1962-07-24 American Viscose Corp Plastic lined seals for strapping

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US732270A (en) * 1902-05-08 1903-06-30 Newton K Bowman Hoop.
US1173998A (en) * 1915-04-17 1916-02-29 George M Depew Band-hoop.
US1232674A (en) * 1917-03-27 1917-07-10 Acme Steel Goods Company Box-strap seal.
US1285607A (en) * 1918-05-09 1918-11-26 E J Brooks & Co Box-strap seal.
DE441906C (de) * 1924-01-10 1927-03-16 Josef Bayer Verfahren und Verschlussklammer zum Verbinden von Bandeisenstreifen und uebereinanderliegenden Bandeisenenden von Kistenbereifungen o. dgl.
US2273007A (en) * 1941-03-03 1942-02-17 Joseph T Cooper Seal
US2440532A (en) * 1944-02-01 1948-04-27 Anderson John Edwin Clamping device for cables and wires and rods
US2480895A (en) * 1946-08-14 1949-09-06 Anderson Andreas Electric cable connector
US2576528A (en) * 1948-08-07 1951-11-27 Burndy Engineering Co Inc Connector with hard particle lining
US2716741A (en) * 1951-06-29 1955-08-30 Continental Copper & Steel Ind Strain relief device
US2680272A (en) * 1952-08-29 1954-06-08 Lillian E Radtke Tape and including sealing means for overlapped portions
US2818871A (en) * 1953-06-01 1958-01-07 Charles Inc Hair barrette
US3028281A (en) * 1959-12-22 1962-04-03 American Viscose Corp Packing tape
US3045303A (en) * 1959-12-22 1962-07-24 American Viscose Corp Plastic lined seals for strapping

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447207A (en) * 1966-07-27 1969-06-03 Trierer Walzwerk Ag Strapping device
US3636592A (en) * 1970-08-03 1972-01-25 Signode Corp Toothed seal
JPS554612B1 (fr) * 1970-08-03 1980-01-31
DE2843741A1 (de) * 1977-10-11 1979-04-12 Signode Corp Verschluss zur verbindung und befestigung sich ueberlappender bandsegmente und verfahren zu seiner herstellung
US4558915A (en) * 1980-02-21 1985-12-17 Thomas & Betts Corporation Electrical connector
US5109575A (en) * 1991-06-10 1992-05-05 Signode Corporation Toothed seal for hard thermoplastic strap

Also Published As

Publication number Publication date
CH414448A (fr) 1966-05-31
DE1486606A1 (de) 1969-07-10
NL143872B (nl) 1974-11-15
DE1786478A1 (de) 1971-10-28
GB1041244A (en) 1966-09-01

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