US1695155A - Staple - Google Patents

Staple Download PDF

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Publication number
US1695155A
US1695155A US165330A US16533027A US1695155A US 1695155 A US1695155 A US 1695155A US 165330 A US165330 A US 165330A US 16533027 A US16533027 A US 16533027A US 1695155 A US1695155 A US 1695155A
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US
United States
Prior art keywords
staple
shanks
head
insulation
contracted
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
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US165330A
Inventor
George A Parker
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Individual
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Individual
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Publication date
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Priority to US165330A priority Critical patent/US1695155A/en
Application granted granted Critical
Publication of US1695155A publication Critical patent/US1695155A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
    • F16L3/04—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/92—Staple

Definitions

  • the invention has relation to staples, and it consists in the novel construction and combinations of parts as set forth in the appended claims.
  • the ohieot of the invention is to provide an improved staple having an insulation of wood fiber.
  • Figure l is a perspective view of the staple
  • Figure 2 is an edge view of the same
  • Figure 3 is a detail plan'view of a single form of staple
  • Figure 4 is a detail plan view of the double staple with insulation of wood fiber applied thereto
  • Figure 5 is a perspective view of the same.
  • the letter a designates the staple, having opposite flat parallel sides I), and approximatel parallel tapered pointed shanks c, 0, one o 'hich, 0, is usually longer than the other.
  • the pointed tapered shanks c, c are of arrow head form and differing lengths and are provided with contracted necks e immediately adjacent to and connecting the same with the head (1 of the staple.
  • the top of the staple head is provided with a fiat face f at right angles to the longitudinal axis of the longer of the staple shanks 0, thereby facilitating the driving of the staple in the work.
  • the fiber insulation is usually folded longitudinally as shown, with both layers It and 71, thereof located close to the staple head and engaged with the contracted neck 6 of the longer of said shanks, the outer layer being engaged with the contracted neck of the shorter shank and the inner layer located over and guarding the point of the shorter shank.
  • a staple having pointed tapering shanks of differing lengths and of arrow head form provided with contracted necks immediately adjacent to and connecting the same with the head of the staple.
  • a staple having pointed tapering shanks of differing lengths and of arrow head form provided with contracted necks immediately adjacent to and connecting the same with the head of the staple, and double insulation layers both of which are located close to the staple head and engaged with the contracted neck of the longer of said shanks, the outer layer being engaged with the contracted neck of the shorter shank and the inner layer being located over and guarding the point of the shorter shank.

Description

Dec. 11, 1928. 1,595,155
G. A. PARKER STAPLE Filed Feb. 2, 1927 v INVENTOR.
A TTORN'E Patented Dec. 11, 1928.
PATENT OFFICE.
GEORGE A. PARKER, OF BROCKTON, MASSACHUSETTS.
STAPLE.
Application filed February 2, 1927. Serial No. 165,330.
The invention has relation to staples, and it consists in the novel construction and combinations of parts as set forth in the appended claims.
The ohieot of the invention is to provide an improved staple having an insulation of wood fiber.
In the accompanying drawings illustrating the invention, Figure l is a perspective view of the staple; Figure 2 is an edge view of the same; Figure 3 is a detail plan'view of a single form of staple; Figure 4 is a detail plan view of the double staple with insulation of wood fiber applied thereto, and Figure 5 is a perspective view of the same.
In these drawings the letter a designates the staple, having opposite flat parallel sides I), and approximatel parallel tapered pointed shanks c, 0, one o 'hich, 0, is usually longer than the other.
The pointed tapered shanks c, c are of arrow head form and differing lengths and are provided with contracted necks e immediately adjacent to and connecting the same with the head (1 of the staple. The top of the staple head is provided with a fiat face f at right angles to the longitudinal axis of the longer of the staple shanks 0, thereby facilitating the driving of the staple in the work.
The insulation of wood fiber 11 applied to the staple is pressed upon thepointedshanks c, 0, into engagement with the contracted necks e of said shanks, whereb the fiber insulation is held from escape y the shoulderlegd portions of said shanks adjacent said nec s.
The fiber insulation is usually folded longitudinally as shown, with both layers It and 71, thereof located close to the staple head and engaged with the contracted neck 6 of the longer of said shanks, the outer layer being engaged with the contracted neck of the shorter shank and the inner layer located over and guarding the point of the shorter shank.
Reference is made to applicants co-pending application for machine for punching staples and providing the same with wood fiber insulation, filed August 3, 1926, Serial N 0. 126,872 for the nature of the staple and its wood fiber insulation.
I- claim:
'1. A staple having pointed tapering shanks of differing lengths and of arrow head form provided with contracted necks immediately adjacent to and connecting the same with the head of the staple.
2. A staple having pointed tapering shanks of differing lengths and of arrow head form provided with contracted necks immediately adjacent to and connecting the same with the head of the staple, and double insulation layers both of which are located close to the staple head and engaged with the contracted neck of the longer of said shanks, the outer layer being engaged with the contracted neck of the shorter shank and the inner layer being located over and guarding the point of the shorter shank.
In testimony whereof I afiix my signature.
GEORGE A. PARKER.
US165330A 1927-02-02 1927-02-02 Staple Expired - Lifetime US1695155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US165330A US1695155A (en) 1927-02-02 1927-02-02 Staple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US165330A US1695155A (en) 1927-02-02 1927-02-02 Staple

Publications (1)

Publication Number Publication Date
US1695155A true US1695155A (en) 1928-12-11

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Family Applications (1)

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US165330A Expired - Lifetime US1695155A (en) 1927-02-02 1927-02-02 Staple

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501701A (en) * 1945-04-20 1950-03-28 Tinnerman Products Inc Self-clinching fastening device
US3053930A (en) * 1960-02-04 1962-09-11 Burndy Corp Electrical connector
US3934802A (en) * 1974-11-04 1976-01-27 Illinois Tool Works Inc. Tube clamping fastener

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501701A (en) * 1945-04-20 1950-03-28 Tinnerman Products Inc Self-clinching fastening device
US3053930A (en) * 1960-02-04 1962-09-11 Burndy Corp Electrical connector
US3934802A (en) * 1974-11-04 1976-01-27 Illinois Tool Works Inc. Tube clamping fastener
FR2289791A1 (en) * 1974-11-04 1976-05-28 Illinois Tool Works PITON A POINTE

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