US3336A - Improvement in table blow-pipes - Google Patents
Improvement in table blow-pipes Download PDFInfo
- Publication number
- US3336A US3336A US3336DA US3336A US 3336 A US3336 A US 3336A US 3336D A US3336D A US 3336DA US 3336 A US3336 A US 3336A
- Authority
- US
- United States
- Prior art keywords
- furnace
- blow
- pipe
- bellows
- improvement
- 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
- 210000001331 Nose Anatomy 0.000 description 6
- 238000005476 soldering Methods 0.000 description 4
- 241001190434 Aon Species 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 229910052570 clay Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003467 diminishing Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J19/00—Blacksmiths requisites not otherwise provided for
- B21J19/02—Hearths; Air supply arrangements specially adapted therefor
Definitions
- A is a perspective view of the machine
- the dotted lines inside of the furnace represent the re-clay that lines the inside of it.
- the furnace and blow-pipe are used for all kinds of experiments that are made in chemical laboratories where re is used, for smelting of ores, for testing all kinds of minerals, for jewelers, silversmiths, dentists, Snc.
- the pipe leading from the bellows to the furnace enters the furnace under the grate, and the nose is turned up, which causes the wind to act directly under the fire, as represented in sectional drawing P.
- the furnace is secured to the under side of the table-top. There is a hole in the top of the table the size of the furnace.
- the lamp-stand is movable.v When used, it sits on the top of the table. On the upright rod of the lamp-stand there is a slide with a thumb-screw.
- a horizontal ring in which the lamp sits.
- the slide enables the operator to raise the lamp.
- the lamp having a ring attached to its bottom a little smaller than its diameter, and small enough to sit loosely in the horizontal ring attached to the slide, this enables the operator, by placing his linger to the projecting spout of the lamp, to turn the blaze of the wick under the nose ofthe blowpipe or from it, increasing or diminishing the ilame at pleasure.
- the blow-pipe turns also.
- the blast in the furnace and blow-pipe is pro-v cuted by the bellows, which is hung under the table, as represented in the drawing A.
- the bellows is worked by the foot applied to the treadle K.
- blow-pipe can be used in all cases where a blow-pipe is required for dentists, mineralegists, jewelers, Sac., for the finest and largest kind of work. I have one in full operation, and its power has been witnessed by a great numberzof persons capable of judging of its utility. More soldering can be done with this instrument in one hour than can be done in six hours by the mouth, and without fatigue to the operator.
Description
Publications (1)
Publication Number | Publication Date |
---|---|
US3336A true US3336A (en) | 1843-11-15 |
Family
ID=2063631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US3336D Expired - Lifetime US3336A (en) | Improvement in table blow-pipes |
Country Status (1)
Country | Link |
---|---|
US (1) | US3336A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050006369A1 (en) * | 2003-07-11 | 2005-01-13 | Trw Automotive Safety Systems Gmbh | Vehicle steering wheel with heating element |
US20070048182A1 (en) * | 2005-08-31 | 2007-03-01 | Kimberly-Clark Worldwide, Inc. | Nitrite detection technique |
-
0
- US US3336D patent/US3336A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050006369A1 (en) * | 2003-07-11 | 2005-01-13 | Trw Automotive Safety Systems Gmbh | Vehicle steering wheel with heating element |
US20070048182A1 (en) * | 2005-08-31 | 2007-03-01 | Kimberly-Clark Worldwide, Inc. | Nitrite detection technique |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: WESTERN FRUIT ACQUISITION, INC., 3501 STOCKDALE HI Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:SUPERIOR FARMING COMPANY, A CORP OF NE.;REEL/FRAME:004513/0179 Effective date: 19860128 |
|
AS | Assignment |
Owner name: PRUDENTIAL INSURANCE COMPANY OF AMERICA, THE, A CO Free format text: SECURITY INTEREST;ASSIGNOR:WESTERN FRUIT ACQUISTION, INC., A CORP. OF DE.;REEL/FRAME:004518/0693 Effective date: 19860128 Owner name: PRUDENTIAL INSURANCE COMPANY OF AMERICA, THE, NEWA Free format text: SECURITY INTEREST;ASSIGNOR:WESTERN FRUIT ACQUISTION, INC., A CORP. OF DE.;REEL/FRAME:004518/0693 Effective date: 19860128 |
|
AS | Assignment |
Owner name: SUPERIOR FARMING COMPANY Free format text: CHANGE OF NAME;ASSIGNOR:WESTERN FRUIT ACQUISITION INC.;REEL/FRAME:004625/0416 Effective date: 19860806 |
|
AS | Assignment |
Owner name: SUPERIOR FARMING COMPANY, F/K/A WESTERN FRUIT ACQU Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:PRUDENTIAL INSURANCE COMPANY OF AMERICA, THE;REEL/FRAME:005237/0319 Effective date: 19891214 Owner name: CAISSE NATIONALE DE CREDIT AGRICOLE, ACTING THROUG Free format text: SECURITY INTEREST;ASSIGNOR:SUN WORLD INC., A CORP. OF DE.;REEL/FRAME:005237/0340 Effective date: 19891208 Owner name: SUN WORLD, INC., A CORP. OF DE., CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:SUPERIOR FARMING COMPANY, A CORP. OF DE;REEL/FRAME:005237/0325 Effective date: 19891212 Owner name: PRUDENTIAL INSURANCE COMPANY OF AMERICA, THE, NEW Free format text: SECURITY INTEREST;ASSIGNOR:SUN WORLD INC., A CORP. OF DE;REEL/FRAME:005237/0331 Effective date: 19891212 |
|
AS | Assignment |
Owner name: CAISSE NATIONALE DE CREDIT AGRICOLE, ACTING THROUG Free format text: SECURITY INTEREST;ASSIGNOR:SUN WORLD, INC., A DE CORP.;REEL/FRAME:005503/0446 Effective date: 19901030 |
|
AS | Assignment |
Owner name: SUN WORLD, INC., CALIFORNIA Free format text: RELEASED BY SECURED PARTY;ASSIGNOR:PRUDENTIAL INSURANCE COMPANY OF AMERICA;REEL/FRAME:005505/0803 Effective date: 19901017 |
|
AS | Assignment |
Owner name: CAISSE NATIONALE DE CREDIT AGRICOLE ACTING THRO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SUN WORLD, INC.;REEL/FRAME:006933/0476 Effective date: 19940323 |