US2295703A - Method and means of attaching thermometer tubes to bases - Google Patents
Method and means of attaching thermometer tubes to bases Download PDFInfo
- Publication number
- US2295703A US2295703A US332306A US33230640A US2295703A US 2295703 A US2295703 A US 2295703A US 332306 A US332306 A US 332306A US 33230640 A US33230640 A US 33230640A US 2295703 A US2295703 A US 2295703A
- Authority
- US
- United States
- Prior art keywords
- tube
- base
- staple
- thermometer
- anvil
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K5/00—Measuring temperature based on the expansion or contraction of a material
- G01K5/02—Measuring temperature based on the expansion or contraction of a material the material being a liquid
- G01K5/26—Measuring temperature based on the expansion or contraction of a material the material being a liquid with provision for adjusting zero point of scale, e.g. Beckmann thermometer
-
- 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
- Y10T29/49833—Punching, piercing or reaming part by surface of second part
Definitions
- This invention relates to a method and means for securing thermometer tubes to their bases, it more particularly relating to a method and means for the purpose of employing a stapling operation; the invention further relating to a method and means for protecting the bulb of a thermometer tube by a stapling operation.
- One of. the objects of the invention is to provide a method and means of the character described which will enable the thermometer tube to be secured to its base by stapling without danger of breaking the glass thermometer tube.
- a further object of the invention is to provide a means for securing the tube to its base by stapling without the necessity of clinching the staple and to also provide for protecting the bulb of the tube by an unclinched staple.
- a further object of the invention is to provide for securing a thermometer tube to its base by a staple which may be of a comparatively narrow width to obviate obscuring the temperature indications on the base.
- Fig. 1 is a side elevation of the supporting anvil of a stapling machine with a thermometer tube and its base shown mounted thereon together with the supporting standard for the anvil shown in section.
- Fig. 2 is a side elevation of a modification.
- Fig. 3 is a plan view of a thermometer tube, its base, the staples which secure the tube to the base and the protecting device for the bulb of the tube.
- Fig. 4 is a section on the line 44 of Fig. 3.
- Fig. 5 is a section on the line 5-5 of Fig. 3.
- Fig. 6 is a perspective view of a stapling machine to which the invention has been applied.
- I represents the wooden base of a thermometer tube, 2 the thermometer tube and 3 the bulb of the tube.
- the staples which secure the tube to the base are indicated at 4 and are formed of a comparatively narrow fiat wire.
- the protector for the bulb of the tube is indicated at 5 and is also formed of flat wire somewhat wider than the staple 4.
- the staples 4 are preferably applied to the base by a stapling machine of any well known construction so far as the staple forming, feeding and driving mechanism is concerned as is also the bulb protector 5.
- a stapling machine adapted to carry out the method and means embodying the invention in which I4 represents a base for the supporting standard 6 which carries the anvil 1.
- Mounted at the top of the standard 6 is a spool holder l5 from which a wirestrand I6 is fedthrough a guide I! to the ratchet'feed mechanism I8 and then to the stitchingmechanism IS.
- the devices are actuated by a motor 20 positioned on an. adjustable bracket 2
- a foot trip 25 is provided in the base M to actuate the stapler when the work is positioned on. the anvil 1.
- the supporting anvil .of the stapling machine isindicated at l and this anvil instead of being fixed is pivotally connected to the hollow supporting standard 6' of the machine by a pivot pin 8, the anvil projecting through a slotted opening in the standard.
- Suitable well known means (not shown) are usually employed for adjusting the height of the anvil with relation to the staple driving device.
- the anvil employed for carrying out the invention is of a yieldable character and to that end there is in the present case provided a coil spring 9 which is interposed between the inner end of the anvil below the pivotal point thereof and a head l2 on a screw ll! which is threaded into the wall of the standard, a nut ll being provided to hold the screw in different positions of adjustment so that the tension of the spring may be adjusted.
- the thermometer tube and its base is laid on the anvil beneath the staple feeding and driving mechanism (not shown) and the staples 4 as well as the protector 5 driven into the base with the bight of each staple 4 in close contact with the thermometer tube so as to securely fasten it to the base.
- thermometer tube which as is well known is of a fragile character, to such an extent as to break the tube and to avoid this the anvil has been made yieldable against the tension of the spring 9, the spring being so adjusted as to hold the anvil in horizontal position during the stapling operation but to yield under undue strain caused by driving a staple into the base to such an extent that its bight will exert enough pressure upon the tube to break the tube.
- the resistance offered by the tube against breakage is greater than the resistance of the spring.
- Fig. 2 the anvil indicated at l is fixedly mounted in the supporting standard 6' and there is provided a resilient cushion l3 of any suitable material such as comparatively soft vulcanized rubber, the thermometer being laid upon this cushion which will yield sufficiently to prevent breakage of the thermometer tube during the stapling operation when undue strain is applied in the manner explained.
- a resilient cushion l3 of any suitable material such as comparatively soft vulcanized rubber, the thermometer being laid upon this cushion which will yield sufficiently to prevent breakage of the thermometer tube during the stapling operation when undue strain is applied in the manner explained.
- the staple 5 is made larger than the staple 4 so as not to come in contact with the bulb 3 of the thermometer tube, this staple 5 merely acting as a cover or enclosure for the bulb.
- thermometer tube during the stapling operation the supporting anvil of a stapling machine
- staple may be driven into the wooden base by other means than a stapling machine with the base resting upon any suitable form of yieldable support.
- thermometer tube By the arrangement described it is possible to use a staple of comparatively narrow width, the prongs of which may be left unclinched and that by providing a yieldable support for the thermometer during the stapling operation danger of breakage of the tube by undue pressure of the bight of the staple upon the tube is obviated.
- This method and means of securing the thermometer tube to its base is simple and inexpen- SlVe. 7
- thermometer tube to a base which consist in placing the base and tube on a yieldable support, driving the prongs of a staple into the base until the bight of the staple embraces the tube and is in contact therewith, the resistance of said yielolable support being less than the resistance of said tube against breakage by the force exerted in driving the staples to cause the bight of the staple to embrace the tube.
- thermometer tube to a base which comprises, yieldably supporting the base and tube in a manner such that the tube has greater resistance against breakage by the bight of the staple during securement of said tube to said base by said staple than the support has against yielding, then driving the prongs of the staple partially into the base until the bight of the staple embraces the tube and is in pressure contact therewith.
- thermometer tube in a mechanism for securing a thermometer tube to a wooden base by a staple whose bight engages the tube and whose prongs partially enter the base
- means for supporting the base and tube during the stapling operation comprising a support adapted to yield by a pressure of the staple upon the tube which would be likely to break the tube during the stapling operation, said means comprising a yieldable pad of soft resilient material upon which the base and tube are placed during the stapling operation the resistance of which is less than the resistance of said tube against breakage by the pressure of the staple thereon.
- means for supporting the base and tube during the stapling operation comprising a support adapted to yield by a pressure of the staple upon the tube which would be likely to break the tube during the stapling operation, said means comprising a pivoted supporting anvil of a staplin machine and a, spring for holding said anvil in operative position but yieldable under undue pressure of the bight of the staple upon the tube the resistance of which is less than the resistance of said tube against breakage by the pressure of the staple thereon.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Portable Nailing Machines And Staplers (AREA)
Description
Sept. 15, 1942.
R. c. WAPPNER METHOD AND MEANS OF ATTACHING THERMOMETER TUBES TO BASES' Filed April 29, 1940 2 Sheets-Sheet l I J" I 1/46, Y #102292.
(Ittorneg S Sept. 15, 1942. R Q WAPPNER 2,295,703
METHOD AND MEANS OF ATTACHING THERMOMETER TUBES TO BASES Filed April 29, 1940 2 Sheets-Sheet 2 f malgoyENToR.
BY w ATTORNEY-.5
Patented Sept. 15, I942 METHOD AND MEANS OF ATTAC I-IING THERMOMETER TUBES. TO BASES Ralph C. Wappner, Springfield, Ohio, assignor to The Ohio Thermometer Ohio, a corporation of Company, Springfield,
Application April 29, 194i), Serial'No. 332,306
4 Claims.
This invention relates to a method and means for securing thermometer tubes to their bases, it more particularly relating to a method and means for the purpose of employing a stapling operation; the invention further relating to a method and means for protecting the bulb of a thermometer tube by a stapling operation.
One of. the objects of the invention is to provide a method and means of the character described which will enable the thermometer tube to be secured to its base by stapling without danger of breaking the glass thermometer tube.
A further object of the invention is to provide a means for securing the tube to its base by stapling without the necessity of clinching the staple and to also provide for protecting the bulb of the tube by an unclinched staple.
A further object of the invention is to provide for securing a thermometer tube to its base by a staple which may be of a comparatively narrow width to obviate obscuring the temperature indications on the base.
In the accompanying drawings:
Fig. 1 is a side elevation of the supporting anvil of a stapling machine with a thermometer tube and its base shown mounted thereon together with the supporting standard for the anvil shown in section.
Fig. 2 is a side elevation of a modification.
Fig. 3 is a plan view of a thermometer tube, its base, the staples which secure the tube to the base and the protecting device for the bulb of the tube.
Fig. 4 is a section on the line 44 of Fig. 3.
Fig. 5 is a section on the line 5-5 of Fig. 3.
Fig. 6 is a perspective view of a stapling machine to which the invention has been applied.
Referring to the drawings, I represents the wooden base of a thermometer tube, 2 the thermometer tube and 3 the bulb of the tube. The staples which secure the tube to the base are indicated at 4 and are formed of a comparatively narrow fiat wire. The protector for the bulb of the tube is indicated at 5 and is also formed of flat wire somewhat wider than the staple 4.
The staples 4 are preferably applied to the base by a stapling machine of any well known construction so far as the staple forming, feeding and driving mechanism is concerned as is also the bulb protector 5. In Fig. 6 there is shown a stapling machine adapted to carry out the method and means embodying the invention in which I4 represents a base for the supporting standard 6 which carries the anvil 1. Mounted at the top of the standard 6 is a spool holder l5 from which a wirestrand I6 is fedthrough a guide I! to the ratchet'feed mechanism I8 and then to the stitchingmechanism IS. The devices are actuated by a motor 20 positioned on an. adjustable bracket 2| to drive the staple through the motor pulley 22, belt 23 and stapler. pulley 24. A foot trip 25 is provided in the base M to actuate the stapler when the work is positioned on. the anvil 1. In Fig. 1 the supporting anvil .of the stapling machine isindicated at l and this anvil instead of being fixed is pivotally connected to the hollow supporting standard 6' of the machine by a pivot pin 8, the anvil projecting through a slotted opening in the standard. Suitable well known means (not shown) are usually employed for adjusting the height of the anvil with relation to the staple driving device. The anvil employed for carrying out the invention is of a yieldable character and to that end there is in the present case provided a coil spring 9 which is interposed between the inner end of the anvil below the pivotal point thereof and a head l2 on a screw ll! which is threaded into the wall of the standard, a nut ll being provided to hold the screw in different positions of adjustment so that the tension of the spring may be adjusted. The thermometer tube and its base is laid on the anvil beneath the staple feeding and driving mechanism (not shown) and the staples 4 as well as the protector 5 driven into the base with the bight of each staple 4 in close contact with the thermometer tube so as to securely fasten it to the base.
In some cases, due to a lack of an accurate adjustment of the anvil with relation to the stapling mechanism or different thicknesses of the thermometer base, a staple may be forced against the thermometer tube, which as is well known is of a fragile character, to such an extent as to break the tube and to avoid this the anvil has been made yieldable against the tension of the spring 9, the spring being so adjusted as to hold the anvil in horizontal position during the stapling operation but to yield under undue strain caused by driving a staple into the base to such an extent that its bight will exert enough pressure upon the tube to break the tube. In other words, the resistance offered by the tube against breakage is greater than the resistance of the spring.
In Fig. 2 the anvil indicated at l is fixedly mounted in the supporting standard 6' and there is provided a resilient cushion l3 of any suitable material such as comparatively soft vulcanized rubber, the thermometer being laid upon this cushion which will yield sufficiently to prevent breakage of the thermometer tube during the stapling operation when undue strain is applied in the manner explained.
The staple 5 is made larger than the staple 4 so as not to come in contact with the bulb 3 of the thermometer tube, this staple 5 merely acting as a cover or enclosure for the bulb.
While there is shown as a support for the thermometer tube during the stapling operation the supporting anvil of a stapling machine, it is obvious that the staple may be driven into the wooden base by other means than a stapling machine with the base resting upon any suitable form of yieldable support.
By the arrangement described it is possible to use a staple of comparatively narrow width, the prongs of which may be left unclinched and that by providing a yieldable support for the thermometer during the stapling operation danger of breakage of the tube by undue pressure of the bight of the staple upon the tube is obviated. This method and means of securing the thermometer tube to its base is simple and inexpen- SlVe. 7
Having thus described my invention, I claim:
1. The method of securing a thermometer tube to a base which consist in placing the base and tube on a yieldable support, driving the prongs of a staple into the base until the bight of the staple embraces the tube and is in contact therewith, the resistance of said yielolable support being less than the resistance of said tube against breakage by the force exerted in driving the staples to cause the bight of the staple to embrace the tube.
2. The method of securing a thermometer tube to a base which comprises, yieldably supporting the base and tube in a manner such that the tube has greater resistance against breakage by the bight of the staple during securement of said tube to said base by said staple than the support has against yielding, then driving the prongs of the staple partially into the base until the bight of the staple embraces the tube and is in pressure contact therewith.
3. In a mechanism for securing a thermometer tube to a wooden base by a staple whose bight engages the tube and whose prongs partially enter the base, means for supporting the base and tube during the stapling operation comprising a support adapted to yield by a pressure of the staple upon the tube which would be likely to break the tube during the stapling operation, said means comprising a yieldable pad of soft resilient material upon which the base and tube are placed during the stapling operation the resistance of which is less than the resistance of said tube against breakage by the pressure of the staple thereon.
4. In a mechanism for securing a thermometer tube to a wooden base by a staple whose bight engages the tube and whose prongs partially enter the base, means for supporting the base and tube during the stapling operation comprising a support adapted to yield by a pressure of the staple upon the tube which would be likely to break the tube during the stapling operation, said means comprising a pivoted supporting anvil of a staplin machine and a, spring for holding said anvil in operative position but yieldable under undue pressure of the bight of the staple upon the tube the resistance of which is less than the resistance of said tube against breakage by the pressure of the staple thereon.
RALPH C. WAPPNER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US332306A US2295703A (en) | 1940-04-29 | 1940-04-29 | Method and means of attaching thermometer tubes to bases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US332306A US2295703A (en) | 1940-04-29 | 1940-04-29 | Method and means of attaching thermometer tubes to bases |
Publications (1)
Publication Number | Publication Date |
---|---|
US2295703A true US2295703A (en) | 1942-09-15 |
Family
ID=23297652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US332306A Expired - Lifetime US2295703A (en) | 1940-04-29 | 1940-04-29 | Method and means of attaching thermometer tubes to bases |
Country Status (1)
Country | Link |
---|---|
US (1) | US2295703A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2775763A (en) * | 1954-08-25 | 1957-01-01 | Bell Telephone Labor Inc | Stapling machine |
US4393568A (en) * | 1979-04-16 | 1983-07-19 | Ramon Navarro | Method for attaching wooden forms to a concrete surface |
-
1940
- 1940-04-29 US US332306A patent/US2295703A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2775763A (en) * | 1954-08-25 | 1957-01-01 | Bell Telephone Labor Inc | Stapling machine |
US4393568A (en) * | 1979-04-16 | 1983-07-19 | Ramon Navarro | Method for attaching wooden forms to a concrete surface |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2487706A (en) | Repairman's creeper | |
US2471793A (en) | Fastener feeding and securing apparatus | |
US2295703A (en) | Method and means of attaching thermometer tubes to bases | |
US2134332A (en) | Curtain roll cutter | |
US2425494A (en) | Tack hammer | |
US2506038A (en) | Fastener applying implement | |
US2496612A (en) | Suspension device | |
US2175835A (en) | Holding device for cord, wire, etc. | |
US3523634A (en) | Long-reach stapling machine | |
US3139225A (en) | Bow and machine for making it | |
US3063212A (en) | Taping machine | |
US2651775A (en) | Electrical stapler | |
GB1286190A (en) | Stapling machine | |
US2349567A (en) | Center punch | |
US1465139A (en) | Nail set and holder | |
US1343606A (en) | Holding device for one-armed persons | |
US1316028A (en) | Portable drill | |
US2147262A (en) | Bottle labeling apparatus | |
US1042280A (en) | Gage for setting cutter-head knives. | |
US2712690A (en) | Can opening punch device | |
US2322605A (en) | Wire tagging machine | |
US2215016A (en) | Jar holder | |
US2436161A (en) | Nailing device | |
US2568182A (en) | Wire tension control unit | |
US1839065A (en) | Fastening device for writing utensils, such as pencils or the like |