US1862651A - Protecting device - Google Patents
Protecting device Download PDFInfo
- Publication number
- US1862651A US1862651A US442830A US44283030A US1862651A US 1862651 A US1862651 A US 1862651A US 442830 A US442830 A US 442830A US 44283030 A US44283030 A US 44283030A US 1862651 A US1862651 A US 1862651A
- Authority
- US
- United States
- Prior art keywords
- rod
- collar
- operating
- opening
- lever
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D100/00—Setting or removing eyelets, buttons, lacing-hooks, or elastic gussets in shoes
- A43D100/02—Punching and eyelet-setting machines or tools
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18176—Crank, pitman, lever, and slide
Definitions
- This invention relates to protecting devices for use on eyeleting and like machines and the primary object is to prevent operation of the machine until the material is properly located thus preventing injury to tached to machines of ordinary construction without requiring alteration of such machines.
- Fig. 1 is a perspective View of an eyeleting machine embodying a preferred form of construction of our invention
- Fig. 2 is a view partly in vertical section and partly in elevation looking in at the left hand side of Fig. 1;
- Fig. 3 is a sectional view taken substantially on the line 33 of Fig. 2.
- 1 indicates the standard of an eyeleting machine having arms 2 and 3 extending therefrom and including a base 4.
- a sleeve 5 having a plunger 6 mounted for vertical reciprocation therein.
- the top set 7 is mounted which set includes a locating pin 8 having a head 9 arranged. in a recess 10 in the set 7 in which recess a spring 11 is mounted which acts on the head 9 to urge the pin 8 outwardly of the end. of the spindle.
- a socket 12 is formed having an axial opening 13 therein, into the lower end of which opening the locating screw 14 is extended.
- the bottom set 15 includes a stem extended through a reduced portion of the opening 13 into engagement with the inner end of the locating screw 1
- a holder 16 for the bottom set 15 At the upper end of the socket 12 is a holder 16 for the bottom set 15.
- the sets 7 and 15 are ar ranged in vertical alinement and when the plunger 6 is moved downwardly the eyeleting operation is carri d out by these sets in the manner well understood, the material to be operated on having been previously disposed between these top and bottom sets.
- drive shaft 17 is journaled in the standard I 1 and freely rotatable thereon is the drive pulley 18 retained between the collars 19 and 20 fixed to the shaft 17.
- collar 20 In the collar 20 is a pocket 21 and an opening 22 communicates therewith.
- a rod 23 extends through the opening 22 into the pocket 21 and has a guide collar 24 thereon.
- a spring 25 is dis posed around the rod 23 between the bottom of the pocket and the guide collar 2%.
- a surface cam 26 At the outer end of the rod 23 and unitary therewith is a surface cam 26 having a notch 27 therein.
- Bearings 28 and 29 have an operating rod 30 extended therethrough on which rod a collar 31 is secured below the bearing 28.
- a coil spring 32 is disposed around the rod 30 between the bearing 29 and the collar 31 and normally urges the collar into engagement with the bearing 28.
- the pocket 21 and, therefore, the rod 23 are radially located with respect to the shaft 17 and an opening 33 in the pulley 18 is correspondingly radially located from the shaft 17.
- Suitable means are provided for moving the rod 30 downwardly to retract the upper end of 1 the rod from the notch 27.
- the spring 25 acts on the collar 2% and moves the rod to- .ward the pulley 18 and when the opening 33 moves into alinement with the rod 23 the end of the rod 23 enters the pocket 33 and interconnects the collar 20 and the pulley 18 and, therefore, the shaft 17 and the cam 26 will be rotated. As soon as the cam 26 begins to rotate the rod 30 is released and the spring 32 forces it upwardly into engagement with the periphery of the cam 26.
- a collar 40 is secured at the end of the lever 41 and has an opening therein surrounded by the flange 42. 15 is alined with the opening in the collar 40. Secured to the standard 1 is an angle bracket 43 having a hinge structure 44 thereon providing a fulcrum for the lever 41. At the end of the lever 41 opposite the collar 40 is a lever arm 45 the end of which is disposed below the collar 31.
- a spring 46 is connected to the lever 41 between the fulcrum and the lever arm 45 and acts on the lever to urge the collar 40 upwardly.
- the action of the spring 46 is limited by a suitable stop which, in the present instance, is provided by the bearing 29 against which the end of the lever rests.
- the material is indicated by 47 and has an opening 48 therein in which an eyelet is to be installed. The material 47 is rested on the flange 42 and pressure is applied to pivot the lever 41 downwardly. If the opening 48 is properly alined with the bottom set 15 this bottom set will enter the opening 48 and permit the lever 41 to be pivoted sufficiently to retract the arm 45 from below the collar 31, as shown in dotted lines in Fig. 3.
- a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, and means independent of said operating means for preventing The bottom setoperation of said controlling means including a portion disposed below the material to be acted on by said operating mechanism.
- a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, and a pivotally mounted member independent of said operating means for limiting movement of said controlling means, said pivotally mounted member having a portion thereon on which material to be acted on by said operating mechanism may be rested whereby said material will engage said stationary portion and prevent movement of said pivotally mounted member from limiting position until said material is properly positioned relative to said stationary portion.
- a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, a pivotally mounted member independent of said operating means and having a portion at one end thereof for limiting movement of said controlling means, and a portion at the other end of said pivotally mounted member engageable by the material to be acted on by said operating mechanism.
- a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, a pivotally mounted member independent of said operating means and having a portion at one end thereof for limiting movement of said controlling means, yieldable means for retaining said portion in limiting position, and a portion at the other end of said pivotally mounted member engageable by the material to be acted on by said operating mechanism to move said first named portion on said pivotally mounted member from limiting position.
- an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, a pivotally mounted member independent of said operating means and having a portion at one end thereof for limitin movement of said controlling means, yieldable means for retaining said portion in limiting position, and a portion at the other end of said pivotally mounted member movable past said stationary portion when the material to be acted on by said operating mechanism is properly positioned relative to said stationary portion.
- a protecting device including a pivotally mounted member having a stop portion at one end thereof. means urging said stop portion into stopping position, means at the other end of said member adapted to be moved by material rested thereon to retract said stop portion from stopping position, and a stationary member engageable by the material to limit movement of the means engaged by said material to prevent movement of said stop portion from stopping position when said material is in properly located on said means.
- a protecting device including a pivotally mounted member having a stop portion at one end thereof, means urging said stop portion into stopping position, and means at the other end of said member including a ring member movable past a stationary member alined with the opening therein when material disposed on the ring member is positioned properly relative to said stationary member.
- a protecting device including a pivotally mounted member having a stop portion at one end thereof, means urging said stop portion into stopping position, and means at the other end of said member including a flanged collar movable past a stationary member alined with the opening in the collar when an opening in material rested on the flange of said collar is alined with the stationary member.
- a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, means independent of said operating means for preventing operation of said controlling means and including a portion disposed below the material to be acted on by said operating mechanism, and yieldable means for retaining said portion in said position.
- a lever independent of said drive shaft and pivotally mounted on said standard said lever including a portion juxtaposed said stationary member and having a portion engageable with the operating member for said clutch, means for holding said portion in position to engage said operating member for said clutch, said last-named means being yieldable whereby material rested on the portion of said lever adjacent said stationary member may move said portion when said material is properly alined with said sta tionary member whereby the other portion of said lever may be moved from engaging position with respect to the operating member for said clutch whereby said operating member may be moved to operate the clutch.
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- Sewing Machines And Sewing (AREA)
Description
June' 14, 1932. A AUGUST 51- AL 1,862,651
PROTECTING DEVICE Filed April 9. 1930 Patented June 14, 1932 uurrso PAI'MNE ANDREW A. AUGUST, OF CHIGAGC, AND BENJAMIN J. VICTOR, OF OAK PARK, ILLINOIS,
ASSIGNORS T VICTOR. IHANUFACTUBING AND GASKET COMPANY, 913 CHIGAGG, I
ILLINOIS, A CORPGBATION OI ILLINOIS PROTECTING nnvior.
Application filed April 9,
This invention relates to protecting devices for use on eyeleting and like machines and the primary object is to prevent operation of the machine until the material is properly located thus preventing injury to tached to machines of ordinary construction without requiring alteration of such machines.
A selected embodiment of the invention is illustrated in the accompanying drawing,
" and therein,
Fig. 1 is a perspective View of an eyeleting machine embodying a preferred form of construction of our invention;
Fig. 2 is a view partly in vertical section and partly in elevation looking in at the left hand side of Fig. 1; and
Fig. 3 is a sectional view taken substantially on the line 33 of Fig. 2.
In the drawing, 1 indicates the standard of an eyeleting machine having arms 2 and 3 extending therefrom and including a base 4. At the end of the arm 2 is a sleeve 5 having a plunger 6 mounted for vertical reciprocation therein. At the lower end of the plunger 6 the top set 7 is mounted which set includes a locating pin 8 having a head 9 arranged. in a recess 10 in the set 7 in which recess a spring 11 is mounted which acts on the head 9 to urge the pin 8 outwardly of the end. of the spindle. At the outer end of the arm 3 a socket 12 is formed having an axial opening 13 therein, into the lower end of which opening the locating screw 14 is extended. The bottom set 15 includes a stem extended through a reduced portion of the opening 13 into engagement with the inner end of the locating screw 1 At the upper end of the socket 12 is a holder 16 for the bottom set 15. The sets 7 and 15 are ar ranged in vertical alinement and when the plunger 6 is moved downwardly the eyeleting operation is carri d out by these sets in the manner well understood, the material to be operated on having been previously disposed between these top and bottom sets. The
1930. Serial No. 442,230.
While we have illustrated and described a selected embodiment of our invention, it is to be understood that this is capable of modification and changes in construction without departing from the purview of the following claims.
Claims:
1. In a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, and means independent of said operating means for preventing The bottom setoperation of said controlling means including a portion disposed below the material to be acted on by said operating mechanism.
2. In a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, and a pivotally mounted member independent of said operating means for limiting movement of said controlling means, said pivotally mounted member having a portion thereon on which material to be acted on by said operating mechanism may be rested whereby said material will engage said stationary portion and prevent movement of said pivotally mounted member from limiting position until said material is properly positioned relative to said stationary portion.
3. In a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, a pivotally mounted member independent of said operating means and having a portion at one end thereof for limiting movement of said controlling means, and a portion at the other end of said pivotally mounted member engageable by the material to be acted on by said operating mechanism.
4. In a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, a pivotally mounted member independent of said operating means and having a portion at one end thereof for limiting movement of said controlling means, yieldable means for retaining said portion in limiting position, and a portion at the other end of said pivotally mounted member engageable by the material to be acted on by said operating mechanism to move said first named portion on said pivotally mounted member from limiting position.
5. In a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, a pivotally mounted member independent of said operating means and having a portion at one end thereof for limitin movement of said controlling means, yieldable means for retaining said portion in limiting position, and a portion at the other end of said pivotally mounted member movable past said stationary portion when the material to be acted on by said operating mechanism is properly positioned relative to said stationary portion.
6. A protecting device including a pivotally mounted member having a stop portion at one end thereof. means urging said stop portion into stopping position, means at the other end of said member adapted to be moved by material rested thereon to retract said stop portion from stopping position, and a stationary member engageable by the material to limit movement of the means engaged by said material to prevent movement of said stop portion from stopping position when said material is in properly located on said means.
7. A protecting device including a pivotally mounted member having a stop portion at one end thereof, means urging said stop portion into stopping position, and means at the other end of said member including a ring member movable past a stationary member alined with the opening therein when material disposed on the ring member is positioned properly relative to said stationary member.
8. A protecting device including a pivotally mounted member having a stop portion at one end thereof, means urging said stop portion into stopping position, and means at the other end of said member including a flanged collar movable past a stationary member alined with the opening in the collar when an opening in material rested on the flange of said collar is alined with the stationary member.
9. In a machine comprising an operating mechanism including a movable portion and a stationary portion, operating means for said movable portion, controlling means for said operating means, means independent of said operating means for preventing operation of said controlling means and including a portion disposed below the material to be acted on by said operating mechanism, and yieldable means for retaining said portion in said position.
10. In a machine which has a standard, a reciprocating member, a stationary member, a drive shaft for operating said reciprocating member, a clutch for controlling the operation of said drive shaft, and an operating member for said clutch, the combination of a lever independent of said drive shaft and pivotally mounted on said standard, said lever including a portion juxtaposed said stationary member and having a portion engageable with the operating member for said clutch, means for holding said portion in position to engage said operating member for said clutch, said last-named means being yieldable whereby material rested on the portion of said lever adjacent said stationary member may move said portion when said material is properly alined with said sta tionary member whereby the other portion of said lever may be moved from engaging position with respect to the operating member for said clutch whereby said operating member may be moved to operate the clutch.
ANDREW A. AUGUST. BENJAMIN J. VICTOR.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US442830A US1862651A (en) | 1930-04-09 | 1930-04-09 | Protecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US442830A US1862651A (en) | 1930-04-09 | 1930-04-09 | Protecting device |
Publications (1)
Publication Number | Publication Date |
---|---|
US1862651A true US1862651A (en) | 1932-06-14 |
Family
ID=23758323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US442830A Expired - Lifetime US1862651A (en) | 1930-04-09 | 1930-04-09 | Protecting device |
Country Status (1)
Country | Link |
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US (1) | US1862651A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3265273A (en) * | 1964-05-11 | 1966-08-09 | Index Card Company Ltd | Machine for feeding and setting fasteners |
EP0063277A1 (en) * | 1981-04-09 | 1982-10-27 | Yoshida Kogyo K.K. | Fastener applying apparatus |
-
1930
- 1930-04-09 US US442830A patent/US1862651A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3265273A (en) * | 1964-05-11 | 1966-08-09 | Index Card Company Ltd | Machine for feeding and setting fasteners |
EP0063277A1 (en) * | 1981-04-09 | 1982-10-27 | Yoshida Kogyo K.K. | Fastener applying apparatus |
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